Method and system for opening and closing emergency power supply based on intelligent control water gate

Abstract

The invention relates to the technical field of hoist emergency power supplies, in particular to a method and system for opening and closing an emergency power supply based on intelligent control of a water gate, and the method comprises the steps: obtaining a target water gate opening and closing motor, monitoring a power indicator light of a power gate engine in real time, obtaining a three-phase sine wave power supply if the power indicator light is determined to be extinguished, and charging the power gate engine; if the charging brake engine needs to execute reversing operation, the charging brake engine is subjected to reversing operation, a reversing brake engine is obtained, if the charging brake engine does not need to execute reversing operation, current monitoring is conducted on the charging brake engine, current data are obtained, and if it is confirmed that data larger than a preset current threshold value exist in the current data, the solid-state battery module is adjusted; and obtaining optimal current data until data greater than a preset current threshold value does not exist in the current data, and completing the opening and closing of the emergency power supply based on the intelligent control water gate based on the optimal current data and the reversing gate engine. The efficiency and the intelligent degree of the emergency power supply can be improved.

Description

Technical Field

[0001] The present invention relates to the technical field of emergency power supply for gate hoists, and in particular to a method, system, electronic equipment and computer-readable storage medium for emergency power supply based on intelligent control of gate hoisting and closing. Background Art

[0002] Sluice gate opening and closing is a method of regulating water level and water flow by driving the gate to open or close through an electric motor. Emergency power supply is a power supply that provides backup power to the sluice gate opening and closing system when the main power supply fails, ensuring the normal operation of the sluice gate.

[0003] In modern water conservancy projects, the opening and closing of sluice gates is crucial for regulating water flow, controlling water levels, and preventing flood disasters. Traditional sluice gate opening and closing systems usually rely on stable power supply from the power grid, but in emergency situations such as power failures or natural disasters, traditional power supply systems may not work properly, resulting in the inability to open and close the sluice gates in time. At the same time, existing emergency power supplies have problems such as long response time and insufficient power supply stability. Therefore, how to improve the efficiency and intelligence of emergency power supplies is a technical problem that needs to be solved urgently. Summary of the invention

[0004] The present invention provides an emergency power supply method based on intelligent control of sluice opening and closing and a computer-readable storage medium, the main purpose of which is to improve the efficiency and intelligence of the emergency power supply, thereby reducing time and unnecessary excessive consumption of resources.

[0005] To achieve the above-mentioned purpose, the present invention provides an emergency power supply method based on intelligent control of water gate opening and closing, comprising: receiving a water gate opening and closing instruction, confirming adjustment parameters, wherein the adjustment parameters include: water level, water flow velocity and wind speed; obtaining a target water gate opening and closing motor, starting the target water gate opening and closing motor according to the water gate opening and closing instruction and the adjustment parameters, obtaining a power gate engine, and monitoring the pre-built power indicator light of the power gate engine in real time; judging whether the power indicator light is off; if it is confirmed that the power indicator light is off, obtaining the motor type of the power gate engine, using the pre-built solid-state battery module and the motor type to obtain a three-phase sinusoidal wave power supply, performing a charging operation on the power gate engine according to the three-phase sinusoidal wave power supply, and obtaining a charging gate engine, wherein the solid-state battery module includes: a solid-state battery pack and an electronic control pack, wherein the electronic control pack includes: a braking resistor, a pre-charging resistor, Pre-charge capacitor and high-voltage delay relay; determine whether the charging gate engine needs to perform a reversing operation; if the charging gate engine needs to perform a reversing operation, use the pre-built fast plug-in and the preset time threshold to perform a reversing operation on the charging gate engine to obtain a reversing gate engine, wherein the reversing operation includes: rising and falling; if the charging gate engine does not need to perform a reversing operation, use the preset monitoring frequency to monitor the current of the charging gate engine to obtain current data; determine whether there is data greater than the preset current threshold in the current data; if it is confirmed that there is data greater than the preset current threshold in the current data, use the braking resistor to adjust the solid-state battery module until there is no data greater than the preset current threshold in the current data, and obtain the optimal current data; based on the optimal current data and the reversing gate engine, complete the emergency power supply based on intelligent control of the water gate opening and closing.

[0006] Optionally, the determining of the adjustment parameters includes: obtaining a plurality of detection time periods; extracting a detection time period from the plurality of detection time periods in turn, and performing the following operations on the extracted detection time periods: using a pre-built multi-parameter sensor and a detection time period to detect water level data, wind speed data, and water flow velocity data of the sluice, wherein the multi-parameter sensor includes: a water level sensor, a wind speed sensor, and a flow sensor; obtaining curve graphs based on the water level data, the wind speed data, and the water flow velocity data, respectively, to obtain a plurality of curve graphs; obtaining a difference group set according to the plurality of curve graphs, and extracting the difference groups in turn from the difference group set, wherein the difference group set includes a plurality of difference groups, and the difference group includes a plurality of difference; if there is a difference greater than a preset difference threshold in the difference group, the detection period is eliminated, and the detection periods that are not eliminated in the multiple detection periods are summarized to obtain multiple updated detection periods, and the multiple updated detection periods are used as the multiple detection periods, and the step of extracting one detection period from the multiple detection periods in turn is returned until there is no difference greater than the preset difference threshold in the difference group; if there is no difference greater than the preset difference threshold in the difference group, the data in the curve graph corresponding to the detection period is confirmed as qualified data; the qualified data is summarized to obtain qualified data sets corresponding to the multiple detection periods, and the adjustment parameters are confirmed based on the qualified data sets.

[0007] Optionally, obtaining a difference value set based on multiple curve graphs includes: extracting a target curve graph from the multiple curve graphs in sequence, and performing the following operations on the extracted target curve graphs: obtaining multiple standard curve graphs, wherein the horizontal axis of the standard curve graph is time and the vertical axis of the standard curve graph is the measurement value; extracting a standard curve graph from the multiple standard curve graphs in sequence, and performing the following operations on the extracted standard curve graphs: using a pre-constructed nonlinear difference formula to calculate the difference between the standard curve graph and each pre-constructed data point in the target curve graph to obtain multiple differences, wherein the non-linear difference formula is as follows: ,in, Indicates The difference of data points, Indicates the target curve The value of the data point, Indicates the standard curve The value of the data point, Indicates The timestamp corresponding to each data point, represents the hyperbolic tangent function, represents the logarithmic function with base e, Represents the index of the data point; obtains a difference group according to multiple differences; and summarizes the difference groups to obtain a difference group set.

[0008] Optionally, obtaining the target sluice gate opening and closing motor includes: obtaining an initial sluice gate opening and closing motor set; extracting an initial sluice gate opening and closing motor from the initial sluice gate opening and closing motor set in turn, and performing the following operations on the extracted initial sluice gate opening and closing motors: starting the initial sluice gate opening and closing motor, and using the started initial sluice gate opening and closing motor to obtain the working current, usage frequency, motor temperature and vibration frequency; using a pre-constructed motor health index formula, working current, usage frequency, motor temperature and vibration frequency to calculate the health index of the initial sluice gate opening and closing motor; if the health index is greater than or equal to 0.8, the initial sluice gate opening and closing motor is confirmed as the target sluice gate opening and closing motor; otherwise, returning to the step of extracting an initial sluice gate opening and closing motor from the initial sluice gate opening and closing motor set in turn until the health index is greater than or equal to 0.8 to obtain the target sluice gate opening and closing motor.

[0009] Optionally, the motor health index formula is as follows: ,in, Represents the health index, Represents the weight of healthy working current, Indicates the working current, represents the weight of the healthy motor temperature, Indicates the motor temperature, represents the weight of the frequency of healthy use, Indicates the frequency of use, Indicates the weight of the healthy vibration frequency, Indicates the vibration frequency.

[0010] Optionally, the method of obtaining a three-phase sinusoidal power supply using a pre-constructed solid-state battery module and a motor type includes: obtaining the maximum power, duration and maximum voltage of the power brake engine according to the motor type, and calculating the required battery capacity of the power brake engine according to the maximum power, maximum voltage and duration; obtaining multiple battery cells according to the required battery capacity, and obtaining multiple module units, wherein the module unit includes: a battery cell, a protection circuit, a heat sink and a connection port; respectively importing the multiple battery cells into multiple module units to obtain multiple filling units, wherein the battery cells in the module unit correspond one-to-one to the battery cells in the multiple battery cells; connecting the multiple filling units using a pre-constructed connection plate to obtain a solid-state battery pack, wherein the connection includes: series connection and parallel connection; obtaining direct current using the solid-state battery pack, designing a three-phase rectifier bridge circuit, and converting the direct current into three-phase alternating current using the three-phase rectifier bridge circuit; obtaining a three-phase alternating current waveform according to the three-phase alternating current and a pre-constructed filter, and obtaining a standard three-phase sine wave using a pre-constructed oscilloscope and the three-phase alternating current waveform, and confirming the power supply corresponding to the standard three-phase sine wave as a three-phase sinusoidal wave power supply.

[0011] Optionally, the calculation of the required battery capacity of the power brake engine according to the maximum power, maximum voltage and duration includes: obtaining the battery conversion efficiency; using a pre-built battery capacity formula, maximum power, battery conversion efficiency, maximum voltage and duration to calculate the required battery capacity of the power brake engine; wherein the battery capacity formula is as follows: ,in, Indicates the required battery capacity. Indicates the maximum power, Indicates duration, represents the safety factor, Indicates the maximum voltage, Indicates the battery conversion efficiency.

[0012] Optionally, the method of obtaining a standard three-phase sine wave using a pre-built oscilloscope and a three-phase AC waveform includes: detecting the three-phase AC waveform using an oscilloscope, a pre-built comprehensive detection index formula, and a preset waveform monitoring period to obtain a comprehensive detection index value, wherein the comprehensive detection index formula is as follows: ,in, Indicates the comprehensive detection index value, Both represent weight coefficients, Indicates the waveform monitoring period, represents the total harmonic energy, represents the phase error, Represents the waveform symmetry index, Indicates The voltage waveform function of the phase, Represents the three-phase voltage waveform; if the comprehensive detection index value is less than 0.1, the three-phase AC waveform is confirmed as a standard three-phase sine wave; if the comprehensive detection index value is greater than or equal to 0.1, the three-phase AC waveform is adjusted until the comprehensive detection index value is greater than or equal to 0.1, and a standard three-phase sine wave is obtained.

[0013] Optionally, the charging operation is performed on the power gate engine according to the three-phase sinusoidal wave power supply to obtain the charging gate engine, including: using a high-voltage delay relay to delay the power gate engine to obtain the gate engine to be charged, using a pre-charge capacitor, a pre-charge resistor and a three-phase sinusoidal wave power supply to perform a pre-charging operation on the gate engine to be charged to obtain an initial charging gate engine, and real-time monitoring the current of the initial charging gate engine to obtain an initial current; judging the size of the initial current and a preset current threshold; if it is confirmed that the initial current is less than the preset current threshold, adjusting the pre-charge resistor until the initial current is equal to the preset current threshold to obtain the charging gate engine.

[0014] To achieve the above-mentioned purpose, the present invention also provides an emergency power supply system based on intelligent control of water gate opening and closing, including: an adjustment parameter confirmation module, used to receive water gate opening and closing instructions, confirm the adjustment parameters, wherein the adjustment parameters include: water level, water flow velocity and wind speed, obtain the target water gate opening and closing motor, start the target water gate opening and closing motor according to the water gate opening and closing instructions and the adjustment parameters, obtain the power gate engine, and monitor the pre-built power indicator light of the power gate engine in real time; an emergency power supply module, used to determine whether the power indicator light is off, if it is confirmed that the power indicator light is off, then obtain the motor type of the power gate engine, use the pre-built solid-state battery module and the motor type to obtain a three-phase sinusoidal wave power supply, perform a charging operation on the power gate engine according to the three-phase sinusoidal wave power supply, and obtain a charging gate engine, wherein the solid-state battery module includes: a solid-state battery pack and an electronic control pack, wherein the electronic control pack includes: a braking resistor, a pre-charging resistor, Pre-charge capacitor and high-voltage delay relay; a reversing operation execution module, used to determine whether the charging gate engine needs to perform a reversing operation. If the charging gate engine needs to perform a reversing operation, the pre-built fast plug-in and the preset time threshold are used to perform a reversing operation on the charging gate engine to obtain a reversing gate engine, wherein the reversing operation includes: rising and falling. If the charging gate engine does not need to perform a reversing operation, the current of the charging gate engine is monitored using a preset monitoring frequency to obtain current data, and it is determined whether there is data greater than the preset current threshold in the current data. If it is confirmed that there is data greater than the preset current threshold in the current data, the solid-state battery module is adjusted using the braking resistor until there is no data greater than the preset current threshold in the current data, and the optimal current data is obtained; an intelligent control completion module, used to complete the emergency power supply for opening and closing the water gate based on intelligent control based on the optimal current data and the reversing gate engine.

[0015] In order to solve the above problems, the present invention also provides an electronic device, which includes: a memory storing at least one instruction; a processor executing the instructions stored in the memory to implement the above-mentioned emergency power supply method based on intelligent control of water gate opening and closing.

[0016] In order to solve the above problems, the present invention also provides a computer-readable storage medium, in which at least one instruction is stored. The at least one instruction is executed by a processor in an electronic device to implement the above-mentioned emergency power supply method based on intelligent control of water gate opening and closing.

[0017] The present invention is to solve the problems described in the background technology. The present invention receives a sluice gate opening and closing instruction and confirms adjustment parameters, wherein the adjustment parameters include: water level, water flow velocity and wind speed. The present invention uses a multi-parameter sensor to detect and eliminate abnormal data in real time to ensure the accuracy of the adjustment parameters, thereby improving the accuracy and safety of the sluice gate opening and closing operation, obtaining a target sluice gate opening and closing motor, starting the target sluice gate opening and closing motor according to the sluice gate opening and closing instruction and the adjustment parameters, obtaining a power gate engine, and monitoring the pre-built power indicator light of the power gate engine in real time. The present invention evaluates the health index of the sluice gate opening and closing motor to ensure that the motor with the best performance is selected for operation, thereby improving the efficiency and safety of the sluice gate opening and closing, and judging whether the power indicator light is off, the present invention judges the power indicator light The light status, the system can detect power failure in time, provide decision-making basis for subsequent emergency power supply switching, and ensure the continuity of the sluice gate opening and closing operation. If it is confirmed that the power indicator light is off, the motor type of the power gate engine is obtained, and the three-phase sinusoidal power supply is obtained by using the pre-built solid-state battery module and the motor type. The power gate engine is charged according to the three-phase sinusoidal power supply to obtain a charging gate engine, wherein the solid-state battery module includes: a solid-state battery pack and an electronic control pack, wherein the electronic control pack includes: a braking resistor, a pre-charging resistor, a pre-charging capacitor and a high-voltage delay relay. When the main power supply fails, the present invention can quickly switch to the solid-state battery module to provide a stable three-phase sinusoidal power supply to ensure the normal operation of the motor. At the same time, the high efficiency and stability of the solid-state battery module are improved. Improve the reliability of emergency power supply, judge whether the charging gate engine needs to perform reversing operation, the present invention judges whether reversing operation is needed, the system can adjust the motor running direction according to actual needs, ensure the accuracy and flexibility of the water gate opening and closing operation, if the charging gate engine needs to perform reversing operation, then use the pre-built fast plug-in and the preset time threshold to perform reversing operation on the charging gate engine to obtain a reversing gate engine, wherein the reversing operation includes: rising and falling, when the hoist rises and falls, the present invention only needs to arbitrarily swap two phases through the fast plug-in to achieve, reduce the control operation links and reduce the failure rate, if the charging gate engine does not need to perform reversing operation, then use the preset monitoring frequency to monitor the current of the charging gate engine to obtain current data, the present invention is realized by actual The current data is monitored in real time, and the system can detect current anomalies in time, provide a basis for subsequent current adjustments, ensure the stability and safety of motor operation, and judge whether there is data greater than a preset current threshold in the current data. By judging whether the current data exceeds the threshold, the system can detect current anomalies in time to avoid motor overload. If it is confirmed that there is data greater than the preset current threshold in the current data, the solid-state battery module is adjusted by the braking resistor until there is no data greater than the preset current threshold in the current data, and the optimal current data is obtained. The present invention adjusts the current by the braking resistor, and the system can quickly adjust the current to a safe range. Based on the optimal current data and the reversing gate engine, the emergency power supply based on intelligent control of the water gate opening and closing is completed.By integrating the best monitoring data and the operation of the reversing gate engine, the system can achieve efficient and intelligent emergency power supply control for the opening and closing of the sluice gate, ensuring accurate control of the sluice gate under any circumstances and improving the emergency handling capacity of the water conservancy project. Therefore, the present invention can improve the efficiency and intelligence of the emergency power supply, thereby reducing time and unnecessary excessive consumption of resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of a flow chart of an emergency power supply method based on intelligent control of water gate opening and closing provided in one embodiment of the present invention; Figure 2 A functional module diagram of an emergency power supply system based on intelligent control of water gate opening and closing provided by an embodiment of the present invention; Figure 3 A schematic diagram of the structure of an electronic device for implementing the method for intelligently controlling the opening and closing of a sluice gate provided in one embodiment of the present invention.

[0019] Explanation of the reference numerals: 1. electronic device; 10. processor; 11. memory; 12. bus.

[0020] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0021] It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not used to limit the present invention.

[0022] The embodiment of the present application provides an emergency power supply method based on intelligent control of water gate opening and closing. The execution subject of the emergency power supply method based on intelligent control of water gate opening and closing includes but is not limited to at least one of the electronic devices such as a server and a terminal that can be configured to execute the method provided by the embodiment of the present application. In other words, the emergency power supply method based on intelligent control of water gate opening and closing can be executed by software or hardware installed on a terminal device or a server device, and the software can be a blockchain platform. The server includes but is not limited to: a single server, a server cluster, a cloud server or a cloud server cluster, etc.

[0023] Reference Figure 1 FIG. 1 is a flow chart of a method for intelligently controlling a sluice gate opening and closing emergency power supply provided by an embodiment of the present invention. In this embodiment, the method for intelligently controlling a sluice gate opening and closing emergency power supply comprises: S1, receiving a sluice gate opening and closing instruction, and confirming adjustment parameters, wherein the adjustment parameters include: water level, water flow velocity and wind speed.

[0024] It should be explained that the sluice gate opening and closing command refers to a command issued by a computer control system to open or close the sluice gate. For example, Xiao Zhang is a controller of a water management office. He now needs to adjust the water level of the river to cope with the upcoming heavy rain. In order to ensure the accuracy of water level control, he issues a sluice gate opening and closing command.

[0025] In detail, the determining of the adjustment parameters includes: obtaining a plurality of detection time periods; extracting a detection time period from the plurality of detection time periods in turn, and performing the following operations on the extracted detection time periods: using a pre-built multi-parameter sensor and a detection time period to detect water level data, wind speed data, and water flow velocity data of the sluice, wherein the multi-parameter sensor includes: a water level sensor, a wind speed sensor, and a flow sensor; obtaining curve graphs based on the water level data, the wind speed data, and the water flow velocity data, respectively, to obtain a plurality of curve graphs; obtaining a difference group set according to the plurality of curve graphs, and extracting the difference groups in turn from the difference group set, wherein the difference group set includes a plurality of difference groups, and the difference group includes a plurality of difference; if there is a difference greater than a preset difference threshold in the difference group, the detection period is eliminated, and the detection periods that are not eliminated in the multiple detection periods are summarized to obtain multiple updated detection periods, and the multiple updated detection periods are used as the multiple detection periods, and the step of extracting one detection period from the multiple detection periods in turn is returned until there is no difference greater than the preset difference threshold in the difference group; if there is no difference greater than the preset difference threshold in the difference group, the data in the curve graph corresponding to the detection period is confirmed as qualified data; the qualified data is summarized to obtain qualified data sets corresponding to the multiple detection periods, and the adjustment parameters are confirmed based on the qualified data sets.

[0026] It should be explained that multiple detection periods refer to periods of data detection performed in different time periods. A water level sensor refers to a device used to detect the water level of a sluice. A wind speed sensor refers to a device that provides wind speed data by sensing the force of wind and converting the force of wind into a corresponding electrical signal. A flow sensor refers to a device that provides flow data by sensing the flow of a fluid and converting the flow of the fluid into a corresponding electrical signal. A difference threshold refers to a pre-set value used to determine whether the data is within an acceptable range.

[0027] Importantly, the step of obtaining multiple curve graphs based on water level data, wind speed data and water flow velocity data is: importing water level data, wind speed data and water flow velocity data into a visualization tool according to the order of each time point to generate multiple curve graphs. Multiple updated detection periods refer to the detection periods remaining after eliminating abnormal detection periods. The step of aggregating qualified data to obtain qualified data sets corresponding to multiple detection periods is: one detection period corresponds to a difference group set, the difference group set includes multiple difference groups, one difference group corresponds to a curve graph, and there is a difference in the difference group that is greater than a preset difference threshold, then the detection period corresponding to the difference needs to be eliminated until one or more detection period corresponding to the difference group is found, and all the differences in the one or more difference groups are less than or equal to the difference threshold, then the data in all the curve graphs corresponding to all the difference groups corresponding to the one or more detection periods are confirmed as qualified data sets.

[0028] In detail, the method of obtaining a difference value set according to a plurality of curve graphs includes: extracting a target curve graph from the plurality of curve graphs in sequence, and performing the following operations on the extracted target curve graphs: obtaining a plurality of standard curve graphs, wherein the horizontal axis of the standard curve graph is time and the vertical axis of the standard curve graph is the measurement value; extracting a standard curve graph from the plurality of standard curve graphs in sequence, and performing the following operations on the extracted standard curve graphs: calculating the difference between the standard curve graph and each pre-constructed data point in the target curve graph using a pre-constructed nonlinear difference formula to obtain a plurality of differences, wherein the non-linear difference formula is as follows: ,in, Indicates The difference of data points, Indicates the target curve The value of the data point, Indicates the standard curve The value of the data point, Indicates The timestamp corresponding to each data point, represents the hyperbolic tangent function, represents the logarithmic function with base e, Represents the index of the data point; obtains a difference group according to multiple differences; and summarizes the difference groups to obtain a difference group set.

[0029] It should be explained that the target curve graph refers to a specific curve graph extracted from multiple curve graphs. The step of obtaining multiple standard curves is: multiple standard curves are preset based on historical data obtained from previous tests. Timestamp refers to the specific time corresponding to each data point, usually expressed in the form of date and time. A difference group refers to a set of differences calculated for each data point between a certain standard curve and the target curve graph. A difference group set refers to a set of difference groups obtained by comparing all standard curves with the target curve graph.

[0030] S2. Obtain the target sluice gate opening and closing motor, start the target sluice gate opening and closing motor according to the sluice gate opening and closing instruction and adjustment parameters, obtain the power gate engine, and monitor the pre-built power indicator light of the power gate engine in real time.

[0031] In detail, the acquisition of the target sluice gate opening and closing motor includes: acquiring an initial sluice gate opening and closing motor set; extracting an initial sluice gate opening and closing motor from the initial sluice gate opening and closing motor set in turn, and performing the following operations on the extracted initial sluice gate opening and closing motors: starting the initial sluice gate opening and closing motor, and using the started initial sluice gate opening and closing motor to obtain the working current, usage frequency, motor temperature and vibration frequency; using the pre-constructed motor health index formula, working current, usage frequency, motor temperature and vibration frequency to calculate the health index of the initial sluice gate opening and closing motor; if the health index is greater than or equal to 0.8, the initial sluice gate opening and closing motor is confirmed as the target sluice gate opening and closing motor; otherwise, returning to the step of extracting an initial sluice gate opening and closing motor from the initial sluice gate opening and closing motor set in turn until the health index is greater than or equal to 0.8 to obtain the target sluice gate opening and closing motor.

[0032] It should be explained that the power gate engine refers to the target sluice gate opening and closing motor after startup. The initial sluice gate opening and closing motor set refers to the set of all selectable sluice gate opening and closing motors. The vibration frequency refers to the frequency of the vibration generated by the initial sluice gate opening and closing motor during operation. The step of using the initial sluice gate opening and closing motor after startup to obtain the working current, usage frequency, motor temperature and vibration frequency is as follows: using a current sensor, a counter, an infrared thermometer and a vibration sensor to measure the initial sluice gate opening and closing motor after startup to obtain the working current, usage frequency, motor temperature and vibration frequency. The target sluice gate opening and closing machine in the step of confirming the initial sluice gate opening and closing motor as the target sluice gate opening and closing machine is the first machine extracted with a health index greater than 0.8.

[0033] In detail, the motor health index formula is as follows: ,in, Represents the health index, Represents the weight of healthy working current, Indicates the working current, represents the weight of the healthy motor temperature, Indicates the motor temperature, represents the weight of the frequency of healthy use, Indicates the frequency of use, Indicates the weight of the healthy vibration frequency, Indicates the vibration frequency.

[0034] It should be explained that the steps of weighting the healthy working current, the healthy motor temperature, the healthy usage frequency and the healthy vibration frequency are as follows: collect the opinions of experts in the field, score the importance of each parameter based on their experience in motor operation and maintenance, take the average of each expert's scores for each parameter, and confirm the average as the weight.

[0035] S3. Determine whether the power indicator light is off. If it is confirmed that the power indicator light is off, obtain the motor type of the power brake engine, and use the pre-built solid-state battery module and motor type to obtain a three-phase sinusoidal wave power supply.

[0036] It should be explained that the power brake engine in the step of obtaining the motor type of the power brake engine refers to the power brake engine that becomes a disconnected power brake engine after the power indicator light is off. At the same time, the motor type of the power brake engine before the power indicator light is off is the same as the motor type of the power brake engine after the power indicator light is off.

[0037] In detail, the method of obtaining a three-phase sinusoidal power supply using a pre-constructed solid-state battery module and a motor type includes: obtaining the maximum power, duration and maximum voltage of the power brake engine according to the motor type, and calculating the required battery capacity of the power brake engine according to the maximum power, maximum voltage and duration; obtaining multiple battery cells according to the required battery capacity, and obtaining multiple module units, wherein the module unit includes: a battery cell, a protection circuit, a heat sink and a connection port; respectively introducing the multiple battery cells into multiple module units to obtain multiple filling units, wherein the battery cells in the module unit correspond one-to-one to the battery cells in the multiple battery cells; connecting the multiple filling units using a pre-constructed connection plate to obtain a solid-state battery pack, wherein the connection includes: series connection and parallel connection; obtaining direct current using the solid-state battery pack, designing a three-phase rectifier bridge circuit, and converting the direct current into three-phase alternating current using the three-phase rectifier bridge circuit; obtaining a three-phase alternating current waveform according to the three-phase alternating current and a pre-constructed filter, and obtaining a standard three-phase sine wave using a pre-constructed oscilloscope and the three-phase alternating current waveform, and confirming the power supply corresponding to the standard three-phase sine wave as a three-phase sinusoidal wave power supply.

[0038] It should be explained that the battery cell refers to the basic unit that constitutes the solid-state battery pack, and the capacity and voltage meet the designed battery capacity requirements. The filling unit refers to the unit obtained by importing the battery cell into the module unit. The solid-state battery pack refers to the overall battery pack obtained by connecting multiple filling units in series and parallel using pre-built connection plates. The three-phase rectifier bridge circuit refers to a circuit composed of six diodes, divided into two arms, each arm containing three diodes. When three-phase alternating current passes through these diodes, they will be turned on within a specific time, thereby converting alternating current into direct current.

[0039] It is understandable that the step of obtaining direct current using a solid-state battery pack is: constructing an efficient and safe solid-state battery pack by reasonably designing and connecting solid-state battery cells, and ensuring that the solid-state battery pack stably outputs direct current through a battery management system. The step of obtaining the maximum power, duration and maximum voltage of the power brake engine according to the motor type is: obtaining the specifications of the motor, and obtaining the maximum power, duration and maximum voltage according to the specifications. The step of designing a three-phase rectifier bridge circuit is: dividing six diodes into two arms, three diodes in each arm, the anode of each diode is connected to the corresponding phase line, the cathode is connected to a common point, the common point is connected to the negative pole of the motor, the common point of the three phase lines is connected to the positive pole of the motor, and an electrolytic capacitor is connected in parallel at the output end to smooth the output DC voltage. The design of the three-phase rectifier bridge circuit described in the embodiment of the present invention is a prior art and will not be repeated here.

[0040] In detail, the calculation of the required battery capacity of the power brake engine according to the maximum power, maximum voltage and duration includes: obtaining the battery conversion efficiency; using the pre-built battery capacity formula, maximum power, battery conversion efficiency, maximum voltage and duration to calculate the required battery capacity of the power brake engine; wherein the battery capacity formula is as follows: ,in, Indicates the required battery capacity. Indicates the maximum power, Indicates duration, represents the safety factor, Indicates the maximum voltage, Indicates the battery conversion efficiency.

[0041] It should be explained that duration refers to the length of time the battery needs to continue to provide power at maximum power.

[0042] Specifically, battery conversion efficiency refers to the efficiency of the battery in converting input chemical energy into output electrical energy. The steps of obtaining the battery conversion efficiency are: charging the battery, measuring the input current and voltage, discharging the battery, measuring the output current and voltage through the load, and calculating the percentage of the input current and voltage to the output current and voltage to obtain the battery conversion efficiency.

[0043] Further, the method of obtaining a standard three-phase sine wave using a pre-built oscilloscope and a three-phase AC waveform includes: detecting the three-phase AC waveform using an oscilloscope, a pre-built comprehensive detection index formula, and a preset waveform monitoring period to obtain a comprehensive detection index value, wherein the comprehensive detection index formula is as follows: ,in, Indicates the comprehensive detection index value, Both represent weight coefficients, Indicates the waveform monitoring period, represents the total harmonic energy, represents the phase error, Represents the waveform symmetry index, Indicates The voltage waveform function of the phase, Represents the three-phase voltage waveform; if the comprehensive detection index value is less than 0.1, the three-phase AC waveform is confirmed as a standard three-phase sine wave; if the comprehensive detection index value is greater than or equal to 0.1, the three-phase AC waveform is adjusted until the comprehensive detection index value is greater than or equal to 0.1, and a standard three-phase sine wave is obtained.

[0044] It should be explained that an oscilloscope refers to an electronic measuring instrument, a device for displaying the waveform of voltage changing over time. The oscilloscope described in the embodiment of the present invention is used to capture and display the waveform of three-phase voltage in real time. The waveform detection period refers to the time period used to detect and analyze the signal. The comprehensive detection index value is a comprehensive indicator used to evaluate the quality of the three-phase alternating current waveform. The total harmonic energy refers to the total energy of all harmonic components in the three-phase alternating current waveform, which is obtained by decomposing the voltage waveform into the fundamental wave and each harmonic through Fourier transform, and then calculating the total energy of each harmonic.

[0045] Importantly, phase error refers to the deviation of the phase difference between the three-phase voltage waveforms from the ideal value, which is obtained by measuring the phase angle of the three-phase voltage waveform, calculating the deviation of each phase angle from 120 degrees, taking the absolute value of the deviation and summing them. The waveform symmetry index is an index used to evaluate the symmetry of the three-phase AC waveform. The voltage waveform function refers to the function of the waveform of the voltage of each phase changing with time in a three-phase AC system. The step of adjusting the three-phase AC waveform is: by reducing harmonics, adjusting the phase relationship or improving the waveform symmetry.

[0046] S4. Perform a charging operation on the power gate engine according to the three-phase sinusoidal wave power supply to obtain a charging gate engine.

[0047] Specifically, the solid-state battery module includes: a solid-state battery pack and an electronic control pack, wherein the electronic control pack includes: a braking resistor, a pre-charge resistor, a pre-charge capacitor and a high-voltage delay relay.

[0048] In detail, the charging operation is performed on the power gate engine according to the three-phase sinusoidal wave power supply to obtain the charging gate engine, including: using a high-voltage delay relay to delay the power gate engine to obtain a gate engine to be charged, using a pre-charge capacitor, a pre-charge resistor and a three-phase sinusoidal wave power supply to perform a pre-charge operation on the gate engine to be charged to obtain an initial charging gate engine, and real-time monitoring of the current of the initial charging gate engine to obtain an initial current; judging the size of the initial current and a preset current threshold; if it is confirmed that the initial current is less than the preset current threshold, adjusting the pre-charge resistor until the initial current is equal to the preset current threshold to obtain the charging gate engine.

[0049] It should be explained that the charging gate engine refers to a power gate engine after the charging operation, and its state meets the preset current threshold requirement of the sluice gate opening and closing machine. The high-voltage delay relay refers to an electrical control device, which is used to provide a delay function in a high-voltage environment. The high-voltage delay relay described in the embodiment of the present invention is a device used to delay the power gate engine during the charging operation, to ensure that the charging operation starts after a specific time, and to avoid instantaneous current shocks. The gate engine to be charged refers to the power gate engine after the high-voltage delay relay delays, and is in the state of waiting to be charged.

[0050] It is understandable that the pre-charge capacitor refers to a capacitor used to provide a smooth current in the initial stage to avoid the impact of instantaneous high current on the power gate engine. The pre-charge resistor refers to a resistor used to limit the current in the initial stage to ensure smooth charging and adjust when necessary to reach the preset current threshold. The initial charging gate engine refers to the power gate engine after the pre-charging operation, and the state of the sluice gate opening and closing machine is close to but does not fully meet the preset current threshold requirements. The initial current refers to the current value actually measured in the power gate engine after the pre-charging operation. The current threshold refers to the preset current value, which is used to determine whether the charging state of the power gate engine meets the requirements.

[0051] S5. Determine whether the charging gate engine needs to perform a reversing operation.

[0052] It should be explained that the commutation operation refers to the operation of switching the polarity of the power supply, which is used to control the rise and fall of the charging gate engine. The step of determining whether the charging gate engine needs to perform the commutation operation is: issuing an instruction through the computer control system, and determining whether the charging gate engine needs to perform the commutation operation according to the instruction.

[0053] S6. If the charging gate engine needs to perform a reversing operation, the pre-built fast plug-in and the preset time threshold are used to perform a reversing operation on the charging gate engine to obtain a reversing gate engine.

[0054] Specifically, the switching operation includes: rising and falling.

[0055] It should be explained that a quick plug-in refers to a component that quickly connects and disconnects electrical equipment, and is usually used in situations where frequent replacement or adjustment of wiring is required. The quick plug-in described in the embodiment of the present invention is a device for quickly switching the polarity of the power supply. The time threshold refers to a pre-set time limit used to control the duration of the reversing operation. The reversing gate engine refers to a charging gate engine after the reversing operation, the power polarity has changed, and the water gate opening and closing machine has reached the expected reversing state.

[0056] S7. If the charging gate engine does not need to perform a commutation operation, the current of the charging gate engine is monitored using a preset monitoring frequency to obtain current data.

[0057] It should be explained that the monitoring frequency refers to the preset time interval for monitoring the current of the charging gate engine. For example, once every minute. The current data refers to the current value set obtained by current monitoring, including the current value at each time point. The step of monitoring the current of the charging gate engine using the preset monitoring frequency is: monitoring the current of the charging gate engine using the current sensor and the preset monitoring frequency.

[0058] S8. Determine whether there is data greater than a preset current threshold in the current data. If it is confirmed that there is data greater than the preset current threshold in the current data, use the braking resistor to adjust the solid-state battery module until there is no data greater than the preset current threshold in the current data, so as to obtain the optimal current data.

[0059] It should be explained that the brake resistor is a resistor used to convert the regenerative energy of the charging brake engine into heat energy, thereby limiting the magnitude of the current. The optimal current data refers to a set of current values ​​that are within a safe and efficient range after adjustment and do not exceed a preset current threshold.

[0060] S9, based on the optimal current data and the reversing gate engine, complete the emergency power supply for opening and closing the water gate based on intelligent control.

[0061] It should be explained that the steps of completing the emergency power supply based on intelligent control of the opening and closing of the water gate based on the optimal current data and the reversing gate engine are: in the water gate control system, the optimal current data obtained by monitoring and the charging gate engine after the reversing operation are used to realize intelligent emergency power supply management to ensure that the opening and closing operations of the water gate can be carried out normally under various circumstances.

[0062] The present invention is to solve the problems described in the background technology. The present invention receives a sluice gate opening and closing instruction and confirms adjustment parameters, wherein the adjustment parameters include: water level, water flow velocity and wind speed. The present invention uses a multi-parameter sensor to detect and eliminate abnormal data in real time to ensure the accuracy of the adjustment parameters, thereby improving the accuracy and safety of the sluice gate opening and closing operation, obtaining a target sluice gate opening and closing motor, starting the target sluice gate opening and closing motor according to the sluice gate opening and closing instruction and the adjustment parameters, obtaining a power gate engine, and monitoring the pre-built power indicator light of the power gate engine in real time. The present invention evaluates the health index of the sluice gate opening and closing motor to ensure that the motor with the best performance is selected for operation, thereby improving the efficiency and safety of the sluice gate opening and closing, and judging whether the power indicator light is off, the present invention judges the power indicator light The light status, the system can detect power failure in time, provide decision-making basis for subsequent emergency power supply switching, and ensure the continuity of the sluice gate opening and closing operation. If it is confirmed that the power indicator light is off, the motor type of the power gate engine is obtained, and the three-phase sinusoidal power supply is obtained by using the pre-built solid-state battery module and the motor type. The power gate engine is charged according to the three-phase sinusoidal power supply to obtain a charging gate engine, wherein the solid-state battery module includes: a solid-state battery pack and an electronic control pack, wherein the electronic control pack includes: a braking resistor, a pre-charging resistor, a pre-charging capacitor and a high-voltage delay relay. When the main power supply fails, the present invention can quickly switch to the solid-state battery module to provide a stable three-phase sinusoidal power supply to ensure the normal operation of the motor. At the same time, the high efficiency and stability of the solid-state battery module are improved. Improve the reliability of emergency power supply, judge whether the charging gate engine needs to perform reversing operation, the present invention judges whether reversing operation is needed, the system can adjust the motor running direction according to actual needs, ensure the accuracy and flexibility of the water gate opening and closing operation, if the charging gate engine needs to perform reversing operation, then use the pre-built fast plug-in and the preset time threshold to perform reversing operation on the charging gate engine to obtain a reversing gate engine, wherein the reversing operation includes: rising and falling, when the hoist rises and falls, the present invention only needs to arbitrarily swap two phases through the fast plug-in to achieve, reduce the control operation links and reduce the failure rate, if the charging gate engine does not need to perform reversing operation, then use the preset monitoring frequency to monitor the current of the charging gate engine to obtain current data, the present invention is realized by actual The current data is monitored in real time, and the system can detect current anomalies in time, provide a basis for subsequent current adjustments, ensure the stability and safety of motor operation, and judge whether there is data greater than a preset current threshold in the current data. By judging whether the current data exceeds the threshold, the system can detect current anomalies in time to avoid motor overload. If it is confirmed that there is data greater than the preset current threshold in the current data, the solid-state battery module is adjusted by the braking resistor until there is no data greater than the preset current threshold in the current data, and the optimal current data is obtained. The present invention adjusts the current by the braking resistor, and the system can quickly adjust the current to a safe range. Based on the optimal current data and the reversing gate engine, the emergency power supply based on intelligent control of the water gate opening and closing is completed.By integrating the best monitoring data and the operation of the reversing gate engine, the system can achieve efficient and intelligent emergency power supply control for the opening and closing of the sluice gate, ensuring accurate control of the sluice gate under any circumstances and improving the emergency handling capacity of the water conservancy project. Therefore, the present invention can improve the efficiency and intelligence of the emergency power supply, thereby reducing time and unnecessary excessive consumption of resources.

[0063] like Figure 2 The figure shows a functional module diagram of an emergency power supply system based on intelligent control of water gate opening and closing provided by one embodiment of the present invention.

[0064] The emergency power supply system 100 based on intelligent control of water gate opening and closing of the present invention can be installed in an electronic device. According to the functions to be realized, the emergency power supply system 100 based on intelligent control of water gate opening and closing can include an adjustment parameter confirmation module 101, an emergency power supply module 102, a reversing operation execution module 103 and an intelligent control completion module 104. The module described in the present invention can also be called a unit, which refers to a series of computer program segments that can be executed by an electronic device processor and can complete fixed functions, which are stored in the memory of the electronic device; the adjustment parameter confirmation module 101 is used to receive a sluice gate opening and closing instruction, confirm the adjustment parameters, wherein the adjustment parameters include: water level, water flow velocity and wind speed, obtain the target sluice gate opening and closing motor, start the target sluice gate opening and closing motor according to the sluice gate opening and closing instruction and the adjustment parameters, obtain the power gate engine, and monitor the pre-built power indicator light of the power gate engine in real time; the emergency power supply module 102 is used to determine whether the power indicator light is off. If it is confirmed that the power indicator light is off, the motor type of the power gate engine is obtained, and a three-phase sinusoidal wave power supply is obtained by using a pre-built solid-state battery module and a motor type. The power gate engine is charged according to the three-phase sinusoidal wave power supply to obtain a charging gate engine, wherein the solid-state battery module includes: a solid-state battery pack and an electronic control pack, wherein The electronic control package includes: a braking resistor, a pre-charging resistor, a pre-charging capacitor and a high-voltage delay relay; the reversing operation execution module 103 is used to determine whether the charging gate engine needs to perform a reversing operation. If the charging gate engine needs to perform a reversing operation, the pre-built fast plug-in and the preset time threshold are used to perform a reversing operation on the charging gate engine to obtain a reversing gate engine, wherein the reversing operation includes: rising and falling. If the charging gate engine does not need to perform a reversing operation, the current of the charging gate engine is monitored using a preset monitoring frequency to obtain current data, and it is determined whether there is data greater than a preset current threshold in the current data. If it is confirmed that there is data greater than the preset current threshold in the current data, the solid-state battery module is adjusted using the braking resistor until there is no data greater than the preset current threshold in the current data, and the optimal current data is obtained; the intelligent control completion module 104 is used to complete the emergency power supply for opening and closing the water gate based on intelligent control based on the optimal current data and the reversing gate engine.

[0065] In detail, the modules in the emergency power supply system 100 based on intelligent control of water gate opening and closing described in the embodiment of the present invention are used in the same manner as described above. Figure 1 The same technical means as the method of emergency power supply based on intelligent control of sluice opening and closing described in the text can produce the same technical effects, so they will not be repeated here.

[0066] like Figure 3 , which is a schematic diagram of the structure of an electronic device for implementing an emergency power supply method based on intelligent control of water gate opening and closing provided by an embodiment of the present invention.

[0067] The electronic device 1 may include a processor 10, a memory 11 and a bus 12, and may also include a computer program stored in the memory 11 and executable on the processor 10, such as a method program for intelligently controlling the opening and closing of a sluice gate and an emergency power supply.

[0068] The memory 11 includes at least one type of readable storage medium, including flash memory, mobile hard disk, multimedia card, card-type memory (e.g., SD or DX memory, etc.), magnetic memory, disk, optical disk, etc. In some embodiments, the memory 11 may be an internal storage unit of the electronic device 1, such as a mobile hard disk of the electronic device 1. In other embodiments, the memory 11 may also be an external storage device of the electronic device 1, such as a plug-in mobile hard disk, a smart memory card (Smart Media Card, SMC), a secure digital (SecureDigital, SD) card, a flash card (Flash Card), etc. equipped on the electronic device 1. Further, the memory 11 also includes an internal storage unit of the electronic device 1 and an external storage device. The memory 11 can not only be used to store application software and various types of data installed in the electronic device 1, such as the code of the method program for intelligently controlling the opening and closing of the sluice gate, but also can be used to temporarily store data that has been output or is to be output.

[0069] The processor 10 may be composed of an integrated circuit in some embodiments, for example, a single packaged integrated circuit, or a plurality of packaged integrated circuits with the same or different functions, including one or more central processing units (CPUs), microprocessors, digital processing chips, graphics processors, and combinations of various control chips, etc. The processor 10 is the control core (Control Unit) of the electronic device, and uses various interfaces and lines to connect various components of the entire electronic device, and executes or executes programs or modules stored in the memory 11 (for example, emergency power supply method programs based on intelligent control of water gate opening and closing, etc.), and calls data stored in the memory 11 to execute various functions of the electronic device 1 and process data.

[0070] The bus 12 may be a peripheral component interconnect (PCI) bus or an extended industry standard architecture (EISA) bus, etc. The bus 12 may be divided into an address bus, a data bus, a control bus, etc. The bus 12 is configured to realize connection and communication between the memory 11 and at least one processor 10, etc.

[0071] Figure 3 Only an electronic device with components is shown, and those skilled in the art will understand that Figure 3 The structure shown does not constitute a limitation on the electronic device 1, and may include fewer or more components than shown in the figure, or combine certain components, or arrange the components differently.

[0072] For example, although not shown, the electronic device 1 may also include a power source (such as a battery) for supplying power to various components. Preferably, the power source may be logically connected to the at least one processor 10 through a power management device, so that the power management device can realize functions such as charging management, discharging management, and power consumption management. The power source may also include one or more DC or AC power sources, recharging devices, power failure detection circuits, power converters or inverters, power status indicators, and other arbitrary components. The electronic device 1 may also include a variety of sensors, Bluetooth modules, Wi-Fi modules, etc., which will not be repeated here.

[0073] Furthermore, the electronic device 1 may also include a network interface. Optionally, the network interface may include a wired interface and / or a wireless interface (such as a WI-FI interface, a Bluetooth interface, etc.), which is generally used to establish a communication connection between the electronic device 1 and other electronic devices.

[0074] Optionally, the electronic device 1 may further include a user interface, which may be a display, an input unit (such as a keyboard), or a standard wired interface or a wireless interface. Optionally, in some embodiments, the display may be an LED display, a liquid crystal display, a touch-sensitive liquid crystal display, and an OLED (Organic Light-Emitting Diode) touch device. The display may also be appropriately referred to as a display screen or a display unit, which is used to display information processed in the electronic device 1 and to display a visual user interface.

[0075] The program of the method for emergency power supply based on intelligent control of water gate opening and closing stored in the memory 11 in the electronic device 1 is a combination of multiple instructions. When running in the processor 10, it can achieve: receiving water gate opening and closing instructions, confirming adjustment parameters, wherein the adjustment parameters include: water level, water flow velocity and wind speed; obtaining the target water gate opening and closing motor, starting the target water gate opening and closing motor according to the water gate opening and closing instructions and the adjustment parameters, obtaining the power gate engine, and monitoring the pre-built power indicator light of the power gate engine in real time; judging whether the power indicator light is off; if it is confirmed that the power indicator light is off, obtaining the motor type of the power gate engine, using the pre-built solid-state battery module and the motor type to obtain a three-phase sinusoidal wave power supply, performing a charging operation on the power gate engine according to the three-phase sinusoidal wave power supply, and obtaining a charging gate engine, wherein the solid-state battery module includes: a solid-state battery pack and an electronic control pack, wherein the electronic control The package includes: a braking resistor, a pre-charging resistor, a pre-charging capacitor and a high-voltage delay relay; judging whether the charging gate engine needs to perform a reversing operation; if the charging gate engine needs to perform a reversing operation, a pre-built fast plug-in and a preset time threshold are used to perform a reversing operation on the charging gate engine to obtain a reversing gate engine, wherein the reversing operation includes: rising and falling; if the charging gate engine does not need to perform a reversing operation, a preset monitoring frequency is used to monitor the current of the charging gate engine to obtain current data; judging whether there is data greater than a preset current threshold in the current data; if it is confirmed that there is data greater than the preset current threshold in the current data, the braking resistor is used to adjust the solid-state battery module until there is no data greater than the preset current threshold in the current data, and the optimal current data is obtained; based on the optimal current data and the reversing gate engine, an emergency power supply based on intelligent control of the opening and closing of the water gate is completed.

[0076] Specifically, the specific implementation method of the processor 10 for the above instructions can refer to Figures 1 to 3 The description of the relevant steps in the corresponding embodiments will not be repeated here.

[0077] Furthermore, if the module / unit integrated in the electronic device 1 is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. The computer-readable storage medium can be volatile or non-volatile. For example, the computer-readable medium can include: any entity or device capable of carrying the computer program code, a recording medium, a USB flash drive, a mobile hard disk, a magnetic disk, an optical disk, a computer memory, and a read-only memory (ROM).

[0078] The present invention also provides a computer-readable storage medium, which stores a computer program. When the computer program is executed by a processor of an electronic device, it can achieve: receiving a sluice gate opening and closing instruction, confirming the adjustment parameters, wherein the adjustment parameters include: water level, water flow velocity and wind speed; obtaining a target sluice gate opening and closing motor, starting the target sluice gate opening and closing motor according to the sluice gate opening and closing instruction and the adjustment parameters, obtaining a power gate engine, and monitoring the pre-built power indicator light of the power gate engine in real time; judging whether the power indicator light is off; if it is confirmed that the power indicator light is off, obtaining the motor type of the power gate engine, obtaining a three-phase sinusoidal wave power supply using a pre-built solid-state battery module and a motor type, performing a charging operation on the power gate engine according to the three-phase sinusoidal wave power supply, and obtaining a charging gate engine, wherein the solid-state battery module includes: a solid-state battery pack and an electronic control pack, wherein the electronic control pack Including: a braking resistor, a pre-charging resistor, a pre-charging capacitor and a high-voltage delay relay; judging whether the charging gate engine needs to perform a reversing operation; if the charging gate engine needs to perform a reversing operation, a pre-built fast plug-in and a preset time threshold are used to perform a reversing operation on the charging gate engine to obtain a reversing gate engine, wherein the reversing operation includes: rising and falling; if the charging gate engine does not need to perform a reversing operation, a preset monitoring frequency is used to monitor the current of the charging gate engine to obtain current data; judging whether there is data greater than a preset current threshold in the current data; if it is confirmed that there is data greater than the preset current threshold in the current data, the solid-state battery module is adjusted using the braking resistor until there is no data greater than the preset current threshold in the current data to obtain the optimal current data; based on the optimal current data and the reversing gate engine, an emergency power supply based on intelligent control of the opening and closing of the water gate is completed.

[0079] In the several embodiments provided by the present invention, it should be understood that the disclosed devices, systems and methods can be implemented in other ways. For example, the system embodiments described above are only illustrative, and actual implementation may have other division methods.

[0080] The modules described as separate components may or may not be physically separated, and the components shown as modules may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0081] In addition, each functional module in each embodiment of the present invention may be integrated into one processing unit, each unit may exist physically separately, or two or more units may be integrated into one unit. The above-mentioned integrated unit may be implemented in the form of hardware or in the form of hardware plus software functional modules.

[0082] It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention.

[0083] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the present invention.

Claims

1. A method for emergency power supply based on intelligent control of water gate opening and closing, characterized in that: The method comprises: receiving a sluice gate opening and closing instruction, confirming adjustment parameters, wherein the adjustment parameters comprise: water level, water flow velocity and wind speed; obtaining a target sluice gate opening and closing motor, starting the target sluice gate opening and closing motor according to the sluice gate opening and closing instruction and the adjustment parameters, obtaining a power gate engine, and monitoring a pre-built power indicator light of the power gate engine in real time; judging whether the power indicator light is off; if it is confirmed that the power indicator light is off, obtaining the motor type of the power gate engine, obtaining a three-phase sinusoidal power supply by using a pre-built solid-state battery module and the motor type, performing a charging operation on the power gate engine according to the three-phase sinusoidal power supply, and obtaining a charging gate engine, wherein the solid-state battery module comprises: a solid-state battery pack and an electronic control pack, wherein the electronic control pack comprises: a braking resistor, a pre-charging resistor, a pre-charging capacitor and a high-voltage delay relay; judging Whether the charging gate engine needs to perform a reversing operation; if the charging gate engine needs to perform a reversing operation, the pre-built fast plug-in and the preset time threshold are used to perform a reversing operation on the charging gate engine to obtain a reversing gate engine, wherein the reversing operation includes: rising and falling; if the charging gate engine does not need to perform a reversing operation, the current of the charging gate engine is monitored using a preset monitoring frequency to obtain current data; it is determined whether there is data greater than a preset current threshold in the current data; if it is confirmed that there is data greater than the preset current threshold in the current data, the solid-state battery module is adjusted using the braking resistor until there is no data greater than the preset current threshold in the current data, and the optimal current data is obtained; based on the optimal current data and the reversing gate engine, the emergency power supply based on intelligent control of the water gate opening and closing is completed.

2. The method for emergency power supply based on intelligent control of water gate opening and closing as claimed in claim 1 is characterized in that: The determining of the adjustment parameters comprises: obtaining a plurality of detection time periods; extracting a detection time period from the plurality of detection time periods in turn, and performing the following operations on the extracted detection time periods: using a pre-built multi-parameter sensor and a detection time period to detect water level data, wind speed data and water flow velocity data of the sluice, wherein the multi-parameter sensor comprises: a water level sensor, a wind speed sensor and a flow sensor; obtaining curve graphs based on the water level data, the wind speed data and the water flow velocity data, respectively, to obtain a plurality of curve graphs; obtaining a difference group set according to the plurality of curve graphs, and extracting the difference groups in turn from the difference group set, wherein the difference group set comprises a plurality of difference groups, and the difference group comprises a plurality of difference ; If there is a difference greater than a preset difference threshold in the difference group, the detection period is eliminated, and the detection periods that are not eliminated in multiple detection periods are summarized to obtain multiple updated detection periods. The multiple updated detection periods are used as the multiple detection periods, and the step of extracting one detection period from the multiple detection periods in turn is returned until there is no difference greater than the preset difference threshold in the difference group; If there is no difference greater than the preset difference threshold in the difference group, the data in the curve graph corresponding to the detection period is confirmed as qualified data; The qualified data is summarized to obtain qualified data sets corresponding to multiple detection time periods, and the adjustment parameters are confirmed based on the qualified data sets.

3. The method for emergency power supply based on intelligent control of water gate opening and closing as claimed in claim 2 is characterized in that: The method of obtaining a difference value set according to a plurality of curve graphs includes: extracting a target curve graph from the plurality of curve graphs in sequence, and performing the following operations on the extracted target curve graphs: obtaining a plurality of standard curve graphs, wherein the horizontal axis of the standard curve graph is time and the vertical axis of the standard curve graph is the measurement value; extracting a standard curve graph from the plurality of standard curve graphs in sequence, and performing the following operations on the extracted standard curve graphs: calculating the difference between each pre-constructed data point in the standard curve graph and the target curve graph using a pre-constructed non-linear difference formula to obtain a plurality of difference values, wherein the non-linear difference formula is as follows: ,in, Indicates The difference of data points, Indicates the target curve The value of the data point, Indicates the standard curve The value of the data point, Indicates The timestamp corresponding to each data point, represents the hyperbolic tangent function, represents the logarithmic function with base e, Represents the index of the data point; obtains a difference group according to multiple differences; and summarizes the difference groups to obtain a difference group set.

4. The method for emergency power supply based on intelligent control of water gate opening and closing as claimed in claim 3 is characterized in that: The method of obtaining a target sluice gate opening and closing motor comprises: obtaining an initial sluice gate opening and closing motor set; extracting an initial sluice gate opening and closing motor from the initial sluice gate opening and closing motor set in turn, and performing the following operations on the extracted initial sluice gate opening and closing motors: starting the initial sluice gate opening and closing motor, and obtaining the working current, usage frequency, motor temperature and vibration frequency using the started initial sluice gate opening and closing motor; calculating the health index of the initial sluice gate opening and closing motor using a pre-constructed motor health index formula, working current, usage frequency, motor temperature and vibration frequency; if the health index is greater than or equal to 0.8, confirming the initial sluice gate opening and closing motor as the target sluice gate opening and closing motor; otherwise, returning to the step of extracting an initial sluice gate opening and closing motor from the initial sluice gate opening and closing motor set in turn until the health index is greater than or equal to 0.8, and obtaining the target sluice gate opening and closing motor.

5. The method for emergency power supply based on intelligent control of water gate opening and closing as claimed in claim 4 is characterized in that: The motor health index formula is as follows: ,in, Represents the health index, Represents the weight of healthy working current, Indicates the working current, represents the weight of the healthy motor temperature, Indicates the motor temperature, represents the weight of the frequency of healthy use, Indicates the frequency of use, Indicates the weight of the healthy vibration frequency, Indicates the vibration frequency.

6. The method for emergency power supply based on intelligent control of water gate opening and closing as claimed in claim 5 is characterized in that: The method of obtaining a three-phase sinusoidal power supply using a pre-constructed solid-state battery module and a motor type includes: obtaining the maximum power, duration and maximum voltage of the power brake engine according to the motor type, and calculating the required battery capacity of the power brake engine according to the maximum power, maximum voltage and duration; obtaining multiple battery cells according to the required battery capacity, and obtaining multiple module units, wherein the module unit includes: a battery cell, a protection circuit, a heat sink and a connection port; respectively introducing the multiple battery cells into multiple module units to obtain multiple filling units, wherein the battery cells in the module unit correspond one-to-one to the battery cells in the multiple battery cells; connecting the multiple filling units using a pre-constructed connection plate to obtain a solid-state battery pack, wherein the connection includes: series connection and parallel connection; obtaining direct current using the solid-state battery pack, designing a three-phase rectifier bridge circuit, and converting the direct current into three-phase alternating current using the three-phase rectifier bridge circuit; obtaining a three-phase alternating current waveform according to the three-phase alternating current and a pre-constructed filter, and obtaining a standard three-phase sine wave using a pre-constructed oscilloscope and the three-phase alternating current waveform, and confirming the power supply corresponding to the standard three-phase sine wave as a three-phase sinusoidal wave power supply.

7. The method for emergency power supply based on intelligent control of water gate opening and closing as claimed in claim 6 is characterized in that: The method of calculating the required battery capacity of the power brake engine according to the maximum power, the maximum voltage and the duration includes: obtaining the battery conversion efficiency; and calculating the required battery capacity of the power brake engine using a pre-built battery capacity formula, the maximum power, the battery conversion efficiency, the maximum voltage and the duration; wherein the battery capacity formula is as follows: ,in, Indicates the required battery capacity. Indicates the maximum power, Indicates duration, represents the safety factor, Indicates the maximum voltage, Indicates the battery conversion efficiency.

8. The method for emergency power supply based on intelligent control of water gate opening and closing as claimed in claim 7 is characterized in that: The method of obtaining a standard three-phase sine wave by using a pre-built oscilloscope and a three-phase AC waveform includes: detecting the three-phase AC waveform by using an oscilloscope, a pre-built comprehensive detection index formula and a preset waveform monitoring period to obtain a comprehensive detection index value, wherein the comprehensive detection index formula is as follows: ,in, Indicates the comprehensive detection index value, Both represent weight coefficients, Indicates the waveform monitoring period, represents the total harmonic energy, represents the phase error, Represents the waveform symmetry index, Indicates The voltage waveform function of the phase, Represents the three-phase voltage waveform; if the comprehensive detection index value is less than 0.1, the three-phase AC waveform is confirmed as a standard three-phase sine wave; if the comprehensive detection index value is greater than or equal to 0.1, the three-phase AC waveform is adjusted until the comprehensive detection index value is greater than or equal to 0.1, and a standard three-phase sine wave is obtained.

9. The method for emergency power supply based on intelligent control of water gate opening and closing as claimed in claim 8, characterized in that: The method of performing a charging operation on a power gate engine according to a three-phase sinusoidal power supply to obtain a charging gate engine includes: using a high-voltage delay relay to delay the power gate engine to obtain a gate engine to be charged, using a pre-charge capacitor, a pre-charge resistor and a three-phase sinusoidal power supply to perform a pre-charge operation on the gate engine to be charged to obtain an initial charging gate engine, and monitoring the current of the initial charging gate engine in real time to obtain an initial current; judging the size of the initial current and a preset current threshold; if it is confirmed that the initial current is less than the preset current threshold, adjusting the pre-charge resistor until the initial current is equal to the preset current threshold to obtain a charging gate engine.

10. An emergency power supply system based on intelligent control of water gate opening and closing, characterized in that: The system includes: an adjustment parameter confirmation module, which is used to receive a sluice gate opening and closing instruction, confirm the adjustment parameters, wherein the adjustment parameters include: water level, water flow velocity and wind speed, obtain the target sluice gate opening and closing motor, start the target sluice gate opening and closing motor according to the sluice gate opening and closing instruction and the adjustment parameters, obtain the power gate engine, and monitor the pre-built power indicator light of the power gate engine in real time; an emergency power supply module, which is used to determine whether the power indicator light is off, if it is confirmed that the power indicator light is off, then obtain the motor type of the power gate engine, use the pre-built solid-state battery module and the motor type to obtain a three-phase sinusoidal wave power supply, perform a charging operation on the power gate engine according to the three-phase sinusoidal wave power supply, and obtain a charging gate engine, wherein the solid-state battery module includes: a solid-state battery pack and an electronic control pack, wherein the electronic control pack includes: a braking resistor, a pre-charging resistor, a pre-charging capacitor and a high-voltage delay relay; The reversing operation execution module is used to determine whether the charging gate engine needs to perform a reversing operation. If the charging gate engine needs to perform a reversing operation, the pre-built fast plug-in and the preset time threshold are used to perform a reversing operation on the charging gate engine to obtain a reversing gate engine, wherein the reversing operation includes: rising and falling. If the charging gate engine does not need to perform a reversing operation, the current of the charging gate engine is monitored using a preset monitoring frequency to obtain current data, and it is determined whether there is data greater than a preset current threshold in the current data. If it is confirmed that there is data greater than the preset current threshold in the current data, the solid-state battery module is adjusted using the braking resistor until there is no data greater than the preset current threshold in the current data, and the optimal current data is obtained; an intelligent control completion module is used to complete the emergency power supply for opening and closing the water gate based on intelligent control based on the optimal current data and the reversing gate engine.

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