Equipment control method, device and system and readable storage medium

Abstract

The embodiment of the invention provides an equipment control method, device and system and a readable storage medium, and the method comprises the steps: obtaining a temperature parameter of a temperature measurement part; determining a descending interval corresponding to the power value transmitted by the plug structure according to the temperature parameter; determining at least one piece of target equipment in the electric equipment and descending power corresponding to the target equipment according to the descending interval; and controlling the corresponding target equipment to operate according to the reduced power. According to the technical scheme, control, real-time monitoring and dynamic adjustment of power output of the electric equipment for supplying power to the energy storage equipment are achieved through the temperature measuring pieces arranged at the positions of the plug pins, efficient operation of a power supply system is guaranteed, and the safety and reliability of the equipment are also improved.

Description

Technical Field

[0001] The present invention relates to the field of energy storage, and in particular to a device control method, apparatus, system and readable storage medium. Background Art

[0002] In the application of photovoltaics, smart sockets are usually installed at the plugs of various electrical appliances to achieve intelligent wireless control or to achieve safe operations such as power cut-off in some high-temperature scenarios. In the related art, an additional smart socket is installed on each wall socket, and each socket needs to be purchased and independently set up for safety and intelligence. Even so, when the plug-in distributed energy device is connected to the socket, due to its working characteristics, it will be charged and discharged at high power for a long time, and there is a risk of abnormal heating. Summary of the invention

[0003] In order to solve or improve at least one of the above technical problems, an object of the present invention is to provide a device control method.

[0004] Another object of the present invention is to provide a device control apparatus.

[0005] Another object of the present invention is to provide a device control system.

[0006] Another object of the present invention is to provide a readable storage medium.

[0007] To achieve the above-mentioned purpose, the first aspect of the present invention provides a device control method for a device control system, the device control system comprising: an energy storage device for supplying power to at least one electrical device, the energy storage device comprising a battery, a control board and a plug structure, the control board being used to transmit the battery power to the electrical device through the plug structure; the plug structure comprising at least two pins, at least one pin being provided with a temperature measuring element, the temperature measuring element being electrically connected to the control board, the device control method comprising: obtaining a temperature parameter of the temperature measuring element; determining a decreasing interval corresponding to a power value transmitted by the plug structure according to the temperature parameter; determining at least one target device among the electrical devices and a decreasing power corresponding to the target device according to the decreasing interval; and controlling the operation of the corresponding target device according to the decreasing power.

[0008] The device control method provided by the present invention is mainly aimed at the use scenario of the energy storage device supplying power to the electrical equipment. After the energy storage device is connected to the household electricity inlet through the plug structure, the electric energy of the energy storage device can be transmitted to one or more electrical equipment (loads) for use by the electrical equipment (loads). A temperature measuring component for measuring temperature is arranged at the pin position of the plug structure. Under the action of the temperature measuring component, the temperature of the corresponding pin can be obtained, so that when the control board controls which electrical equipment the power of the energy storage device is supplied to, it can be considered according to the temperature of the current pin. On the one hand, it can avoid abnormal heating or even fire during operation due to aging of the socket and plug. On the other hand, it can also reduce the possibility of abnormal heating or even fire caused by unreliable connection of the socket and plug, water ingress at the connection, etc., thereby improving the safety of use.

[0009] Specifically, the equipment control system includes an energy storage device that stores electrical energy, and one or more electrical devices that are electrically connected to the energy storage device and can maintain their normal operation through the energy storage device. The energy storage device includes a battery, a control panel and a plug structure, which is responsible for storing and transmitting electrical energy. The battery is used to provide a source of electrical energy, and the control panel can intelligently control the distribution and transmission of electrical energy.

[0010] The electrical equipment is mainly connected to the energy storage device through electricity, and can consume electrical energy to work. The control board can intelligently adjust the power consumption of the electrical equipment according to the temperature parameters fed back by the temperature measuring device. It can reduce the power, maintain the power, increase the power, or even control it to stop, that is, the power is reduced to 0.

[0011] The plug structure includes at least two pins, at least one of which is provided with a temperature measuring element. The pins, as an electrical connection adapter structure, can be used to connect the energy storage device and the power consumption device, so that the power in the energy storage device can be transferred to the power consumption device, and the temperature measuring element can monitor the temperature of the plug in real time to ensure safe operation.

[0012] The at least two pins include but are not limited to a neutral pin, a live pin, a ground pin, and other pins required for connecting to any type of power grid.

[0013] By obtaining the temperature parameters of the temperature measuring device, the current working environment and conditions can be evaluated. Based on the obtained temperature parameters, it can be determined how much power needs to be reduced to maintain the normal operation and safety of the equipment, ensuring that the power output is adjusted in time when the electrical equipment may overheat to prevent equipment damage. The system will select one or more electrical devices for power adjustment based on the power reduction requirements to ensure the normal operation of key equipment, while reducing the power of non-key equipment. Finally, based on the determined power reduction value, the system adjusts the operating status of the target device.

[0014] This can be done by reducing the frequency with which equipment is run, lowering the power output of equipment, or temporarily shutting down certain non-essential equipment.

[0015] In short, this device control method not only ensures the efficient operation of the power supply system but also improves the safety and reliability of the equipment by real-time monitoring and dynamic adjustment of power output.

[0016] In addition, the above technical solution provided by the present invention may also have the following additional technical features:

[0017] In the above technical solution, determining at least one target device among the power-consuming devices according to the descending interval specifically includes: acquiring power priority information of the power-consuming devices; and determining at least one target device according to a reverse sorted list of the power priority information and the descending interval.

[0018] In this technical solution, when determining one or more target devices among the power-consuming devices, first, the system needs to collect and identify the power priority of each power-consuming device. This is usually determined based on factors such as the importance of the device, frequency of use, and power consumption. Based on the power priority information, the system sorts the list of power-consuming devices in reverse order to form a reverse order list. It can be understood that the device with the highest priority (i.e., the most important device) will be at the end of the list, while the device with the lowest priority will be at the front.

[0019] The control board determines the power reduction interval based on the temperature parameters provided by the temperature measuring device. This interval determines how much power needs to be reduced to ensure safe operation. Based on the power priority list in reverse order and the determined reduction interval, at least one target device is selected. The order of selection starts from the beginning of the list (i.e. the device with the lowest priority) until the required power reduction interval is reached.

[0020] This solution ensures that when power reduction is needed, the devices that have the least impact on the overall system are affected first, thereby protecting more important devices from continuing to operate. The reverse sort list provides a clear order in which the system can choose which devices need to reduce power or stop operating. The drop range provides a specific power adjustment target for the system, ensuring that power resources are reasonably allocated without exceeding the safety threshold.

[0021] In this way, the system can intelligently manage power resources, prioritize the operation of critical equipment, and ensure the safety and efficiency of the entire system.

[0022] Furthermore, priority setting requires a clear standard to set the priority of electrical devices, which requires user input or the system automatically learning based on historical data.

[0023] In some cases, power priority may need to be adjusted dynamically. For example, when a device is performing a critical task, its priority may need to be temporarily increased.

[0024] Of course, the system also allows users to manually adjust power priorities or intervene in the power control process when necessary.

[0025] By obtaining power priority information and sorting it in reverse order, combined with the drop interval determined by temperature parameters, it is possible to intelligently select target devices for power adjustment. This approach not only improves system security, but also optimizes energy efficiency while allowing priority protection of key devices.

[0026] In the above technical scheme, at least one target device is determined based on the reverse sorted list and the descending interval of the power usage priority information, specifically including: determining the first number of power users in the reverse sorted list; determining the power reduction value corresponding to the power users; and determining the first number of power users as target devices when the power reduction value of the first number of power users is within the descending interval.

[0027] In this technical solution, when determining one or more target devices, first, a reverse order list of power-consuming devices is generated based on the power-consuming priority information. In this list, the device with the lowest priority is at the front. From the beginning of the reverse order list, a certain number (i.e., the "first number") of power-consuming devices is selected. This number may be fixed or dynamically determined according to actual conditions.

[0028] For the above-selected electric devices, their respective corresponding power reduction values ​​are calculated. This value is determined based on the current power consumption of the device and the total power that needs to be reduced. The power reduction value of each selected electric device is judged to see whether they are within the reduction interval determined by the control board. If the sum of the power reduction values ​​of the first number of electric devices is within the reduction interval, then these devices are determined as target devices. This means that they will be adjusted in power by the control board to reduce the overall power consumption.

[0029] It can be understood that by generating a reverse order list, when power reduction is required, the devices with lower priority are considered first, thereby protecting the devices with higher priority. By selecting the first number of electrical devices, it is helpful to quickly identify the range of devices that may need power adjustment.

[0030] The power reduction value is a specific power adjustment target determined for each device. Finally, the target device is determined by judging whether the power reduction value is within the reduction range, ensuring the rationality and safety of power adjustment and avoiding excessive power reduction that affects the normal operation of the device.

[0031] Furthermore, in actual operation, it may be necessary to dynamically adjust the "first quantity" according to the real-time power usage and device status.

[0032] Of course, users should be allowed to customize the "first number" according to specific needs to adapt to different usage scenarios. When determining the target device, the real-time status of the device should also be considered, such as whether it is performing a critical task.

[0033] In the above technical solution, before determining the decreasing interval corresponding to the power value transmitted by the plug structure according to the temperature parameter, it also includes: obtaining the first temperature threshold of the temperature measuring component; when the temperature parameter exceeds the first temperature threshold, executing the step of determining the decreasing interval corresponding to the power value transmitted by the plug structure according to the temperature parameter.

[0034] In this technical solution, the system first determines the preset safety temperature threshold of the temperature measuring component, that is, the first temperature threshold. This threshold is based on the consideration of safe operation and long-term stability of the equipment.

[0035] The temperature measuring component monitors the temperature of the plug structure in real time and provides temperature parameters to the control board. After receiving the temperature parameters, the control board immediately determines whether the current temperature exceeds the first temperature threshold. If the temperature parameter exceeds the first temperature threshold, the control board will determine the drop interval corresponding to the power value transmitted by the plug structure according to the real-time temperature parameter. Among them, this drop interval is calculated by the control board according to the temperature parameters and safety standards to ensure that the temperature will not rise further.

[0036] The first temperature threshold serves as a warning line for safe operation, ensuring that timely measures are taken when the temperature is too high. The control board makes quick decisions based on real-time data and performs necessary power adjustments. The power reduction range provides a clear adjustment target for the system, ensuring that power resources are reasonably allocated without exceeding the safety threshold.

[0037] Through the above steps, when the temperature exceeds the safety threshold, power adjustment can be intelligently determined and executed to ensure the safe operation of the electrical equipment.

[0038] The above technical solution also includes: obtaining a second temperature threshold of the temperature measuring component; when the temperature parameter is less than the second temperature threshold, controlling the energy storage device to transmit electrical energy at a power value before power reduction.

[0039] The second temperature threshold is smaller than the first temperature threshold.

[0040] In this technical solution, a second temperature threshold is also introduced. The second temperature threshold is used to determine when the original power can be restored after the power is reduced. Specifically, the temperature measuring component monitors the temperature of the plug structure in real time and provides the temperature parameters to the control board. After the power is reduced, the system continues to monitor the temperature parameters. Once the temperature parameters drop below the second temperature threshold, the control board will evaluate whether to restore the original power.

[0041] If the temperature parameter continues to be lower than the second temperature threshold, the control board will instruct the energy storage device to restore the original power to transmit electrical energy, and the electrical device will return to normal operation.

[0042] The second temperature threshold serves as a condition for determining when the original power can be restored safely, avoiding frequent power adjustments and ensuring equipment operating efficiency. After the temperature drops to a safe range, the system intelligently restores power to ensure the continuity and efficiency of equipment operation.

[0043] By introducing the second temperature threshold, not only can the power be reduced in time when the temperature is too high, but the original power can also be intelligently restored after the temperature drops to a safe range, thereby improving energy utilization efficiency and equipment operation stability while ensuring safety.

[0044] The above technical solution also includes: obtaining a second temperature threshold of the temperature measuring component, the second temperature threshold is less than the first temperature threshold; when the temperature parameter is between the first temperature threshold and the second temperature threshold, determining a dynamic power value related to the temperature parameter; and controlling the energy storage device to deliver electrical energy according to the dynamic power value.

[0045] In this technical solution, a second temperature threshold lower than the first temperature threshold is also introduced. The role of the second temperature threshold is to determine when the power can be gradually restored after the power is reduced. Specifically, the temperature measuring component monitors the temperature of the plug structure in real time and provides temperature parameters to the control board. After the power is reduced, the system continues to monitor the temperature parameters. Once the temperature parameter drops below the first temperature threshold, the control board will evaluate whether it can be started. The specific power is the dynamic power value. The dynamic power value is related to the specific temperature parameter. For example, when the temperature parameter just drops below the first temperature threshold, a corresponding dynamic power value can be calculated. At this time, in order to ensure the safe operation of the entire equipment, the specific value is small and low power operation is adopted. As the temperature continues to decrease, the dynamic power value of the energy storage device will gradually increase, so that at a safe temperature, higher power can be provided as soon as possible to power more electrical devices.

[0046] Of course, if the temperature parameter continues to be lower than the second temperature threshold, the control board will instruct the energy storage device to restore the original power to transmit electrical energy, and the electrical device will return to normal operation.

[0047] The second aspect of the present invention provides an equipment control device for an equipment control system, the equipment control system comprising: an energy storage device for supplying power to at least one electrical device, the energy storage device comprising a battery, a control board and a plug structure, the control board being used to transmit the battery power to the electrical device through the plug structure; the plug structure comprising at least two pins, at least one pin being provided with a temperature measuring component, the temperature measuring component being electrically connected to the control board, the equipment control device comprising: an acquisition module for acquiring temperature parameters of the temperature measuring component; an adjustment module for determining a decreasing interval corresponding to a power value transmitted by the plug structure according to the temperature parameters; a power determination module for determining at least one target device among the electrical devices and a decreasing power corresponding to the target device according to the decreasing interval; and an execution module for controlling the operation of the corresponding target device according to the decreasing power.

[0048] The technical solution of the equipment control device according to the present invention mainly includes an acquisition module, an adjustment module, a power determination module and an execution module, and is mainly aimed at the use scenario of the energy storage device supplying power to the electrical equipment. When the energy storage device is connected to the power grid used by the electrical equipment through a plug structure, a temperature measuring component for measuring temperature is arranged at the pin position of the plug structure. Under the action of the temperature measuring component, the temperature of the corresponding pin can be obtained, so that when the control board controls which electrical equipment the power of the energy storage device is supplied to, it can be considered according to the temperature of the current pin. On the one hand, it can avoid abnormal heating or even fire during operation due to aging of the socket and plug. On the other hand, it can also reduce the abnormal heating or even fire caused by unreliable connection of the socket and plug, water ingress at the connection, etc., thereby improving the safety of use.

[0049] Specifically, the equipment control system includes an energy storage device that stores electrical energy, and one or more electrical devices that are electrically connected to the energy storage device and can maintain their normal operation through the energy storage device. The energy storage device includes a battery, a control panel and a plug structure, which is responsible for storing and transmitting electrical energy. The battery is used to provide a source of electrical energy, and the control panel can intelligently control the distribution and transmission of electrical energy.

[0050] The electrical equipment is mainly connected to the energy storage device through electricity, and can consume electrical energy to work. The control board can intelligently adjust the power consumption of the electrical equipment according to the temperature parameters fed back by the temperature measuring device. It can reduce the power, maintain the power, increase the power, or even control it to stop, that is, the power is reduced to 0.

[0051] The plug structure includes at least two pins, at least one of which is provided with a temperature measuring element. The pins, as an electrical connection adapter structure, can be used to connect the energy storage device and the power consumption device, so that the power in the energy storage device can be transferred to the power consumption device, and the temperature measuring element can monitor the temperature of the plug in real time to ensure safe operation.

[0052] The at least two pins include but are not limited to a neutral pin, a live pin, a ground pin, and other pins required for connecting to any type of power grid.

[0053] By obtaining the temperature parameters of the temperature measuring device, the current working environment and equipment status can be evaluated. Based on the obtained temperature parameters, it can be determined how much power needs to be reduced to maintain the normal operation and safety of the equipment, ensuring that the power output is adjusted in time when the electrical equipment may overheat to prevent equipment damage. The system will select one or more electrical devices for power adjustment based on the power reduction requirements to ensure the normal operation of key equipment, while reducing the power of non-key equipment. Finally, based on the determined power reduction value, the system adjusts the operating status of the target device.

[0054] The third aspect of the present invention provides an equipment control system, comprising: an energy storage device for supplying power to at least one electrical device, the energy storage device comprising a battery, a control board and a plug structure, the control board being used to transmit the battery power to the electrical device through the plug structure; wherein the plug structure comprises at least two pins, at least one pin being provided with a temperature measuring element, the temperature measuring element being electrically connected to the control board; and a device control device such as any of the above, being arranged in the control board.

[0055] On the other hand, the present invention provides a device control system, including a processor, a memory, and a program or instruction stored in the memory and executable on the processor, which implements the steps of the device control method in any of the above technical solutions when the program or instruction is executed by the processor.

[0056] A fourth aspect of the present invention provides a readable storage medium, which stores a computer program. When the computer program is executed by a processor, the steps of the device control method in any of the above technical solutions are implemented.

[0057] Additional aspects and advantages of the technical solutions of the present invention will become apparent in the following description or will be understood through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0058] Figure 1 A schematic diagram showing a flow chart of a device control method according to an embodiment of the present invention is shown;

[0059] Figure 2 A schematic diagram showing a flow chart of a device control method according to an embodiment of the present invention is shown;

[0060] Figure 3 A schematic diagram showing a flow chart of a device control method according to an embodiment of the present invention is shown;

[0061] Figure 4 A schematic diagram showing a flow chart of a device control method according to an embodiment of the present invention is shown;

[0062] Figure 5 A schematic diagram of the structure of a device control device according to an embodiment of the present application is shown;

[0063] Figure 6 A schematic diagram of a device control system according to an embodiment of the present invention is shown;

[0064] Figure 7 A schematic diagram of a device control system according to an embodiment of the present invention is shown;

[0065] Figure 8 It shows a schematic structural diagram of an energy storage device and a plug structure according to an embodiment of the present invention;

[0066] Fig. 9 It shows a schematic structural diagram of an energy storage device and a plug structure according to an embodiment of the present invention;

[0067] Fig.10 A schematic diagram showing a flow chart of a device control method according to an embodiment of the present invention is shown;

[0068] Fig.11 A schematic diagram showing a flow chart of a device control method according to an embodiment of the present invention is shown;

[0069] Fig.12 A schematic diagram showing a flow chart of a device control method according to an embodiment of the present invention is shown;

[0070] Fig.13 A schematic diagram showing a device control method according to an embodiment of the present invention is shown;

[0071] Fig.14 It shows a schematic structural diagram of an energy storage device and a plug structure according to an embodiment of the present invention;

[0072] Fig.15 A schematic structural diagram of an energy storage device and a plug structure according to an embodiment of the present invention is shown.

[0073] in, Figures 5 to 9 , Fig.14 and Fig.15 The corresponding relationship between the reference numerals and the component names is as follows:

[0074] 100: equipment control system; 102: energy storage device; 1022: battery; 1024: control board; 1026: plug structure; 1032: plug pin; 1034: temperature measuring element; 1036: insulation sheet; 1038: electrical equipment; 104: equipment control device; 1062: signal line; 1064: power supply line; 1082: main switch; 1084: temperature signal converter; 1086: main control loop; 202: acquisition module; 204: adjustment module; 206: power determination module; 208: execution module; 212: memory; 214: processor. DETAILED DESCRIPTION

[0075] In order to more clearly understand the above-mentioned purposes, features and advantages of the embodiments of the present invention, the embodiments of the present invention are further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0076] In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the embodiments of the present invention may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present application is not limited to the specific embodiments disclosed below.

[0077] Refer to the following Figures 1 to 15 The invention describes a device control method, a device control apparatus, a system and a readable storage medium provided according to some embodiments of the invention.

[0078] The present embodiment provides a device control method for a device control system, wherein the device control system includes: an energy storage device for supplying power to at least one electrical device, the energy storage device including a battery, a control board and a plug structure, the control board being used to transmit the power of the battery to the electrical device through the plug structure; the plug structure including at least two pins, at least one of which is provided with a temperature measuring element, the temperature measuring element being electrically connected to the control board as shown in FIG. Figure 1 As shown, the device control method includes:

[0079] Step S102: obtaining temperature parameters of the temperature measuring component;

[0080] Step S104: determining a decreasing interval corresponding to the power value transmitted by the plug structure according to the temperature parameter;

[0081] Step S106: determining at least one target device among the power-consuming devices and the reduced power corresponding to the target device according to the reduced interval;

[0082] Step S108: According to the reduced power, the corresponding target device is controlled to operate.

[0083] The device control method provided in this embodiment is mainly aimed at the use scenario of the energy storage device supplying power to the electrical equipment. After the energy storage device is connected to the household electricity inlet through the plug structure, the power of the energy storage device can be transmitted to one or more electrical equipment (loads) for use by the electrical equipment (loads). A temperature measuring component for measuring temperature is provided at the pin position of the plug structure. Under the action of the temperature measuring component, the temperature of the corresponding pin can be obtained, so that when the control board controls which electrical equipment the power of the energy storage device is supplied to, it can be considered according to the temperature of the current pin. On the one hand, it can avoid abnormal heating or even fire during operation due to aging of the socket and plug. On the other hand, it can also reduce the possibility of abnormal heating or even fire caused by unreliable connection of the socket and plug, water ingress at the connection, etc., thereby improving the safety of use.

[0084] Specifically, the equipment control system includes an energy storage device that stores electrical energy, and one or more electrical devices that are electrically connected to the energy storage device and can maintain their normal operation through the energy storage device. The energy storage device includes a battery, a control panel and a plug structure, which is responsible for storing and transmitting electrical energy. The battery is used to provide a source of electrical energy, and the control panel can intelligently control the distribution and transmission of electrical energy.

[0085] The electrical equipment is mainly connected to the energy storage device through electricity, and can consume electrical energy to work. The control board can intelligently adjust the power consumption of the electrical equipment according to the temperature parameters fed back by the temperature measuring device. It can reduce the power, maintain the power, increase the power, or even control it to stop, that is, the power is reduced to 0.

[0086] like Figure 8 and Fig. 9 As shown, the plug structure includes at least two pins, and at least one pin is provided with a temperature measuring component. The pin, as an electrical connection adapter structure, can be used to connect the energy storage device and the power consumption device, so that the power in the energy storage device can be transferred to the power consumption device, and the temperature measuring component can monitor the temperature of the plug in real time to ensure safe operation.

[0087] The at least two pins include but are not limited to a neutral pin, a live pin, a ground pin, and other pins required for connecting to any type of power grid.

[0088] The temperature measuring component can be a thermocouple, thermistor, platinum resistor, etc., which is wrapped in a plug harness with the phase line, ground line, etc. of the plug structure and connected to the energy storage device. The control board can read the resistance value of sensors such as thermocouples, thermistors, platinum resistors, etc., and calculate the temperature value of the plug structure by querying the corresponding relationship between the resistance value and the temperature. After converting it into temperature through a signal converter, a logical judgment is performed. If the safe operation threshold is exceeded, such as 60°C for a general socket, an alarm or protection signal is given to the control board to control the electrical equipment. The control board can reduce the power output and reduce the heat at the connection according to demand, thereby achieving the purpose of cooling the connection, or directly cut off the output, and restart the machine after the temperature reaches a suitable value, cut off the electrical equipment, stop the power output through the socket structure or reduce the power output of the socket structure, thereby achieving the purpose of cooling and protecting the socket from serious heat and fire.

[0089] Of course, it is understandable that, according to different socket requirements, a temperature measuring device can be implanted in one pin or at least two pins to achieve better detection purposes. Prevent the temperature resistance of a single pin or the temperature resistance measurement circuit from failing and affecting protection. Multiple temperature sensors can take the highest temperature for alarm and protection strategy determination. At the same time, the difference in resistance values ​​of multiple thermistors can be used to determine whether the thermistor is abnormal and remind the user to repair it.

[0090] like Fig.14 As shown, when some scenarios are running, such as devices that cannot control power output, water heaters, air conditioners, etc., accurate temperature values ​​are not required. It is only necessary to know that the temperature of the plug pin exceeds the safety threshold, such as 60°C. At this time, a temperature switch can be used. After reaching the preset temperature, a switch signal for the main switch 1082 is provided to the device. After the device receives the change in the switch signal, it stops the power output of the plug circuit in time to protect the socket from serious overheating and fire.

[0091] The voltage of the pins in different countries is different, and the insulation protection of the temperature sampling and the main circuit needs to be set according to the different voltage levels. A common insulation protection solution is to use insulating thermal conductive materials, such as ceramic sheets to cover the thermistor sampling points, so that the thermistor and the conductor are insulated, that is, to add an insulating sheet 1036. Alternatively, a high-voltage sampling loop is used to collect the resistance value of the thermistor, and it is isolated by a modulator (i.e., an isolated ADC) to meet the use of the equipment.

[0092] Of course, when the photovoltaic generating device is connected to the energy storage device, the electrical energy generated by photovoltaic conversion is also identified and operated by the above-mentioned device control method.

[0093] Alternatively, if Figure 2 As shown, determining at least one target device among the power-consuming devices and the reduced power corresponding to the target device according to the reduced interval includes:

[0094] Step S1062: Acquire power consumption priority information of power-consuming equipment;

[0095] Step S1064: determining at least one target device according to the reverse sort list and the descending interval of the power usage priority information;

[0096] Step S1066: Determine the reduced power corresponding to the target device.

[0097] In this embodiment, when determining one or more target devices among the power-consuming devices, first, the system needs to collect and identify the power usage priority of each power-consuming device. This is usually determined based on factors such as the importance of the device, the frequency of use, and the power consumption. Based on the power usage priority information, the system sorts the list of power-consuming devices in reverse order to form a reverse order list. It can be understood that the device with the highest priority (i.e., the most important device) will be at the end of the list, while the device with the lowest priority will be at the front.

[0098] The control board determines the power reduction interval based on the temperature parameters provided by the temperature measuring device. This interval determines how much power needs to be reduced to ensure safe operation. Based on the power priority list in reverse order and the determined reduction interval, at least one target device is selected. The order of selection starts from the beginning of the list (i.e. the device with the lowest priority) until the required power reduction interval is reached.

[0099] This solution ensures that when power reduction is needed, the devices that have the least impact on the overall system are affected first, thereby protecting more important devices from continuing to operate. The reverse sort list provides a clear order in which the system can choose which devices need to reduce power or stop operating. The drop range provides a specific power adjustment target for the system, ensuring that power resources are reasonably allocated without exceeding the safety threshold.

[0100] In this way, the system can intelligently manage power resources, prioritize the operation of critical equipment, and ensure the safety and efficiency of the entire system.

[0101] Furthermore, priority setting requires a clear standard to set the priority of electrical devices, which requires user input or the system automatically learning based on historical data.

[0102] In some cases, power priority may need to be adjusted dynamically. For example, when a device is performing a critical task, its priority may need to be temporarily increased.

[0103] Of course, the system also allows users to manually adjust power priorities or intervene in the power control process when necessary.

[0104] By obtaining power priority information and sorting it in reverse order, combined with the drop interval determined by temperature parameters, it is possible to intelligently select target devices for power adjustment. This approach not only improves system security, but also optimizes energy efficiency while allowing priority protection of key devices.

[0105] Alternatively, if Figure 3 As shown, at least one target device is determined based on the reverse sorted list and the descending interval of the power usage priority information, specifically including: step S10642: determining the first number of power users in the reverse sorted list; step S10644: determining the power reduction value corresponding to the power user device; step S10646: when the power reduction value of the first number of power users is within the descending interval, determining the first number of power users as the target devices.

[0106] In this embodiment, when determining one or more target devices, first, a reverse order list of power-consuming devices is generated based on the power-consuming priority information. In this list, the device with the lowest priority is at the front. From the beginning of the reverse order list, a certain number (i.e., the "first number") of power-consuming devices is selected. This number may be fixed or may be dynamically determined according to actual conditions.

[0107] For the above-selected electric devices, their respective corresponding power reduction values ​​are calculated. This value is determined based on the current power consumption of the device and the total power that needs to be reduced. The power reduction value of each selected electric device is judged to see whether they are within the reduction interval determined by the control board. If the sum of the power reduction values ​​of the first number of electric devices is within the reduction interval, then these devices are determined as target devices. This means that they will be adjusted in power by the control board to reduce the overall power consumption.

[0108] It can be understood that by generating a reverse order list, when power reduction is required, the devices with lower priority are considered first, thereby protecting the devices with higher priority. By selecting the first number of electrical devices, it is helpful to quickly identify the range of devices that may need power adjustment.

[0109] The power reduction value is the specific power adjustment target determined for each device. Finally, the target device is determined by judging whether the power reduction value is within the reduction range, ensuring the rationality and safety of power adjustment and avoiding excessive power reduction that affects the normal operation of the device.

[0110] Furthermore, in actual operation, it may be necessary to dynamically adjust the "first quantity" according to the real-time power usage and device status.

[0111] Of course, users should be allowed to customize the "first number" according to specific needs to adapt to different usage scenarios. When determining the target device, the real-time status of the device should also be considered, such as whether it is performing a critical task.

[0112] Alternatively, if Figure 4 As shown, it also includes:

[0113] Step S1032: obtaining a first temperature threshold of the temperature measuring component;

[0114] Step S1034: when the temperature parameter exceeds the first temperature threshold, determining a decreasing interval corresponding to the power value transmitted by the plug structure according to the temperature parameter;

[0115] Step S1102: obtaining a second temperature threshold of the temperature measuring component;

[0116] Step S1104: when the temperature parameter is less than the second temperature threshold, control the energy storage device to transmit electric energy at the power value before power reduction.

[0117] In this embodiment, the system first determines a preset safety temperature threshold of the temperature measuring component, namely, a first temperature threshold, which is based on considerations of safe operation and long-term stability of the equipment.

[0118] The temperature measuring component monitors the temperature of the plug structure in real time and provides temperature parameters to the control board. After receiving the temperature parameters, the control board immediately determines whether the current temperature exceeds the first temperature threshold. If the temperature parameter exceeds the first temperature threshold, the control board will determine the drop interval corresponding to the power value transmitted by the plug structure according to the real-time temperature parameter. Among them, this drop interval is calculated by the control board according to the temperature parameters and safety standards to ensure that the temperature will not rise further.

[0119] The first temperature threshold serves as a warning line for safe operation, ensuring that timely measures are taken when the temperature is too high. The control board makes quick decisions based on real-time data and performs necessary power adjustments. The power reduction range provides a clear adjustment target for the system, ensuring that power resources are reasonably allocated without exceeding the safety threshold.

[0120] Through the above steps, when the temperature exceeds the safety threshold, power adjustment can be intelligently determined and executed to ensure the safe operation of the electrical equipment.

[0121] In addition, a second temperature threshold is introduced. The second temperature threshold is used to determine when the original power can be restored after the power is reduced. Specifically, the temperature measuring component monitors the temperature of the plug structure in real time and provides the temperature parameters to the control board. After the power is reduced, the system continues to monitor the temperature parameters. Once the temperature parameters drop below the second temperature threshold, the control board will evaluate whether to restore the original power.

[0122] If the temperature parameter continues to be lower than the second temperature threshold, the control board will instruct the energy storage device to restore the original power to transmit electrical energy, and the electrical device will return to normal operation.

[0123] The second temperature threshold serves as a condition for determining when the original power can be restored safely, avoiding frequent power adjustments and ensuring equipment operating efficiency. After the temperature drops to a safe range, the system intelligently restores power to ensure the continuity and efficiency of equipment operation.

[0124] By introducing the second temperature threshold, not only can the power be reduced in time when the temperature is too high, but the original power can also be intelligently restored after the temperature drops to a safe range, thereby improving energy utilization efficiency and equipment operation stability while ensuring safety.

[0125] Alternatively, if Fig.13 As shown, it also includes:

[0126] Step S1032: obtaining a first temperature threshold of the temperature measuring component;

[0127] Step S1034: when the temperature parameter exceeds the first temperature threshold, determining a decreasing interval corresponding to the power value transmitted by the plug structure according to the temperature parameter;

[0128] Step S1122: obtaining a second temperature threshold of the temperature measuring component;

[0129] Step S1124: when the temperature parameter is between the first temperature threshold and the second temperature threshold, determining a dynamic power value related to the temperature parameter;

[0130] Step S1126: Control the energy storage device to transmit electric energy according to the dynamic power value.

[0131] In this embodiment, a second temperature threshold lower than the first temperature threshold is also introduced. The role of the second temperature threshold is to determine when the power can be gradually restored after the power is reduced. Specifically, the temperature measuring component monitors the temperature of the plug structure in real time and provides temperature parameters to the control board. After the power is reduced, the system continues to monitor the temperature parameters. Once the temperature parameter drops below the first temperature threshold, the control board will evaluate whether it can be started. The specific power is a dynamic power value, which is related to the level of the specific temperature parameter. For example, when the temperature parameter just drops below the first temperature threshold, a corresponding dynamic power value can be calculated. At this time, in order to ensure the safe operation of the entire device, the specific value is small and low power operation is adopted. As the temperature continues to decrease, the dynamic power value of the energy storage device will gradually increase, so that at a safe temperature, higher power can be provided as soon as possible to power more electrical devices.

[0132] Of course, if the temperature parameter continues to be lower than the second temperature threshold, the control board will instruct the energy storage device to restore the original power to transmit electrical energy, and the electrical device will return to normal operation.

[0133] like Figure 5 As shown, the embodiment of the present application provides a device control apparatus 104. The device control apparatus 104 includes an acquisition module 202, an adjustment module 204, a power determination module 206 and an execution module 208.

[0134] Among them, the acquisition module 202 is used to obtain the temperature parameters of the temperature measuring component; the adjustment module 204 is used to determine the decrease interval corresponding to the power value transmitted by the plug structure according to the temperature parameters; the power determination module 206 is used to determine at least one target device among the electrical equipment and the decreased power corresponding to the target device according to the decrease interval; the execution module 208 is used to control the operation of the corresponding target device according to the decreased power.

[0135] The temperature of the corresponding pin can be obtained under the action of the temperature measuring component, so that when the control board controls which electrical equipment the power of the energy storage device is supplied to, it can be considered based on the current temperature of the pin. On the one hand, it can avoid abnormal heating or even fire during operation due to aging of sockets and plugs. On the other hand, it can also reduce abnormal heating or even fire caused by unreliable connection of sockets and plugs, water ingress at the connection, etc., thereby improving safety of use.

[0136] Furthermore, the power determination module 206 is used to obtain power usage priority information of the power-consuming devices; and determine at least one target device according to the reverse sort list and the descending interval of the power usage priority information.

[0137] Furthermore, the power determination module 206 is used to determine the first number of electrical devices in the reverse sorted list; determine the power reduction value corresponding to the electrical devices; and when the power reduction value of the first number of electrical devices is within the reduction range, determine the first number of electrical devices as target devices.

[0138] The adjustment module 204 is used to obtain a first temperature threshold of the temperature measuring component; when the temperature parameter exceeds the first temperature threshold, determine a decreasing interval corresponding to the power value transmitted by the plug structure according to the temperature parameter.

[0139] The execution module 208 is used to obtain a second temperature threshold of the temperature measuring component; when the temperature parameter is less than the second temperature threshold, the energy storage device is controlled to transmit electrical energy at a power value before power reduction; wherein the second temperature threshold is less than the first temperature threshold.

[0140] The device control device 104 in the embodiment of the present application can be a device, or a component, integrated circuit, or chip in a terminal. The device can be a mobile electronic device or a non-mobile electronic device. Exemplarily, the mobile electronic device can be a mobile phone, a tablet computer, a laptop computer, a PDA, an in-vehicle electronic device, a wearable device, an ultra-mobile personal computer (UMPC), a netbook, or a personal digital assistant (PDA), etc. The non-mobile electronic device can be a server, a network attached storage 212 (NAS), a personal computer (PC), a television (TV), a teller machine or a self-service machine, etc., which is not specifically limited in the embodiment of the present application.

[0141] The device control device 104 in the embodiment of the present application may be a device having an operating system. The operating system may be an Android operating system, an iOS operating system, or other possible operating systems, which are not specifically limited in the embodiment of the present application.

[0142] The device control device 104 provided in the embodiment of the present application can achieve Figures 1 to 4 To avoid repetition, the various processes implemented by the method embodiment are not described here.

[0143] Alternatively, if Figure 7 As shown, the embodiment of the present application also provides a device control system 100, including: an energy storage device 102 and at least one electrical device 1038, the energy storage device 102 includes a battery 1022, a control board 1024 and a plug structure 1026, the control board 1024 is used to transmit the power of the battery 1022 to the electrical device 1038 through the plug structure 1026; wherein the plug structure 1026 includes at least two pins 1032, at least one pin 1032 is provided with a temperature measuring component 1034, and the temperature measuring component 1034 is electrically connected to the control board 1024; the above-mentioned device control device is arranged in the control board 1024.

[0144] like Fig.14 As shown, a sampling circuit isolation solution is provided, a plurality of pins 1032 are provided at the plug, a temperature measuring component 1034 is provided at the pins 1032, the pins 1032 are connected to the main switch 1082 of the device through a power supply line 1064, the temperature measuring component 1034 is connected to the temperature signal converter 1084 of the device through a signal line 1062, and the temperature signal converter 1084 is connected to the main control circuit 1086 through an isolation circuit.

[0145] like Fig.15 As shown, a solution for accessing insulating materials is provided, a plurality of pins 1032 are provided at the plug, a temperature measuring component 1034 is provided at the pins 1032, an insulating sheet 1036 is provided between the pins 1032 and the temperature measuring component 1034, the pins 1032 are connected to the main switch 1082 of the device through a power supply line 1064, and the temperature measuring component 1034 is connected to the temperature signal converter 1084 of the device through a signal line 1062.

[0146] Alternatively, if Figure 6 As shown, the embodiment of the present application also provides a device control system 100, including a processor 214, a memory 212, and a program or instruction stored in the memory 212 and executable on the processor 214. When the program or instruction is executed by the processor 214, each process of the embodiment of the above-mentioned device control method is implemented, and the same technical effect can be achieved. To avoid repetition, it will not be described here.

[0147] It should be noted that the photovoltaic system in the embodiment of the present application includes electronic equipment and non-electronic equipment.

[0148] Among them, the processor 214 is used to obtain the temperature parameters of the temperature measuring component; determine the decreasing interval corresponding to the power value transmitted by the plug structure according to the temperature parameters; determine at least one target device among the electrical equipment and the decreased power corresponding to the target device according to the decreasing interval; and control the operation of the corresponding target device according to the decreased power.

[0149] Through the above scheme, the temperature of the corresponding pin can be obtained under the action of the temperature measuring component, so that when the control board controls which electrical equipment the power of the energy storage device is supplied to, it can be considered according to the current temperature of the pin. On the one hand, it can avoid abnormal heating or even fire during operation due to aging of sockets and plugs. On the other hand, it can also reduce the problem of abnormal heating or even fire caused by unreliable connection of sockets and plugs, water ingress at the connection, etc., thereby improving the safety of use.

[0150] Optionally, the processor 214 is further configured to implement the following steps: obtaining power usage priority information of the power-consuming device; and determining at least one target device according to a reverse order list and a descending interval of the power usage priority information.

[0151] Optionally, the processor 214 is further used to determine the first number of electrical devices in the reverse sorted list; determine the power reduction value corresponding to the electrical devices; and determine the first number of electrical devices as target devices when the power reduction value of the first number of electrical devices is within a decreasing range.

[0152] Optionally, the processor 214 is further configured to obtain a first temperature threshold of the temperature measuring component; when the temperature parameter exceeds the first temperature threshold, execute a step of determining a decreasing interval corresponding to a power value transmitted by the plug structure according to the temperature parameter.

[0153] Optionally, the processor 214 is also used to obtain a second temperature threshold of the temperature measuring component; when the temperature parameter is less than the second temperature threshold, the energy storage device is controlled to transmit electrical energy at a power value before power reduction; wherein the second temperature threshold is less than the first temperature threshold.

[0154] An embodiment of the present application also provides a readable storage medium, on which a program or instruction is stored. When the program or instruction is executed by a processor, the various processes of the above-mentioned device control method embodiment are implemented and the same technical effect can be achieved. To avoid repetition, it will not be repeated here.

[0155] The processor is the processor in the electronic device in the above embodiment. The readable storage medium includes a readable storage medium, such as a computer read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk.

[0156] In a specific embodiment, Fig.10 As shown, a method is provided, which is applied to the structure of a temperature sensor, including: step S202: collecting the resistance value of thermistor; step S204: collecting loop temperature conversion; step S206: when the temperature is greater than the threshold value, controlling the device to stop running.

[0157] In a specific embodiment, Fig.11 As shown, another method is provided, which is applied to the structure of a temperature sensor, including: step S302: collecting the resistance value of thermistor; step S304: converting the temperature of the acquisition circuit; step S306: when the temperature is greater than the threshold, controlling the device to reduce power operation; step S308: when the temperature is less than the threshold - the hysteresis, controlling the device to resume power operation.

[0158] In a specific embodiment, Fig.12 As shown, a method is provided, which is applied to the structure of a temperature-controlled switch, specifically comprising: step S402: collecting thermistor resistance; step S404: collecting loop temperature conversion; step S406: when the temperature is greater than the switch threshold, controlling the device to stop running.

[0159] According to the embodiments of the equipment control method, device, system and readable storage medium of the present invention, the control of the electrical equipment powered by the energy storage device is realized by setting a temperature measuring component at the pin position, and the power output is monitored and dynamically adjusted in real time, which not only ensures the efficient operation of the power supply system, but also improves the safety and reliability of the equipment.

[0160] It should be noted that, in this article, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise one..." do not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0161] Through the description of the above implementation methods, those skilled in the art can clearly understand that the above-mentioned embodiment methods can be implemented by means of software plus a necessary general hardware platform, and of course by hardware, but in many cases the former is a better implementation method. Based on such an understanding, the technical solution of the present application, or the part that contributes to the prior art, can be embodied in the form of a computer software product, which is stored in a storage medium (such as ROM / RAM, a disk, or an optical disk), and includes a number of instructions for a terminal (which can be a mobile phone, a computer, a server, or a network device, etc.) to execute the methods described in each embodiment of the present application.

[0162] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A device control method, used in a device control system, wherein the device control system includes an energy storage device for supplying power to at least one electrical device, characterized in that: The energy storage device comprises a battery, a control board and a plug structure, wherein the control board is used to transmit the power of the battery to the power-consuming device through the plug structure; the plug structure comprises at least two pins, at least one of which is provided with a temperature measuring element, and the temperature measuring element is electrically connected to the control board, and the device control method comprises: Obtaining temperature parameters of the temperature measuring component; Determining, according to the temperature parameter, a decreasing interval corresponding to the power value transmitted by the plug structure; Determine at least one target device among the power-consuming devices and the reduced power corresponding to the target device according to the reduced interval; According to the reduced power, the corresponding target device is controlled to operate.

2. The device control method according to claim 1, characterized in that: The determining at least one target device among the power-consuming devices according to the decreasing interval specifically includes: Obtaining power consumption priority information of the power-consuming equipment; At least one target device is determined according to the reverse order list of the power usage priority information and the descending interval.

3. The device control method according to claim 2, characterized in that: The determining at least one target device according to the reverse sorted list of the power usage priority information and the descending interval specifically includes: Determine the electrical devices that are at the front of the first number in the reverse sorting list; Determining a power reduction value corresponding to the electrical equipment; When the power reduction values ​​of the first number of electric-consuming devices are within the reduction interval, the first number of electric-consuming devices are determined to be the target devices.

4. The device control method according to any one of claims 1 to 3, characterized in that: Before determining the decreasing interval corresponding to the power value transmitted by the plug structure according to the temperature parameter, the method further includes: Acquire a first temperature threshold of the temperature measuring component; In the case where the temperature parameter exceeds the first temperature threshold, a step of determining a decreasing interval corresponding to a power value transmitted by the plug structure according to the temperature parameter is performed.

5. The device control method according to claim 4, characterized in that: Also includes: Obtaining a second temperature threshold of the temperature measuring component; When the temperature parameter is less than a second temperature threshold, controlling the energy storage device to deliver electric energy at the power value before power reduction; The second temperature threshold is lower than the first temperature threshold.

6. The device control method according to claim 4, characterized in that: Also includes: Acquire a second temperature threshold of the temperature measuring component, where the second temperature threshold is less than the first temperature threshold; determining a dynamic power value associated with the temperature parameter when the temperature parameter is between the first temperature threshold and the second temperature threshold; The energy storage device is controlled to transmit electric energy according to the dynamic power value.

7. An equipment control device, used for an equipment control system, the equipment control system comprising: An energy storage device for supplying power to at least one electrical device, characterized in that the energy storage device comprises a battery, a control board and a plug structure, the control board is used to transmit the power of the battery to the electrical device through the plug structure; the plug structure comprises at least two pins, at least one of the pins is provided with a temperature measuring element, the temperature measuring element is electrically connected to the control board, and the device control device comprises: An acquisition module, used to acquire the temperature parameters of the temperature measuring component; an adjustment module, configured to determine a decreasing interval corresponding to a power value transmitted by the plug structure according to the temperature parameter; A power determination module, configured to determine at least one target device among the power-consuming devices and a reduced power corresponding to the target device according to the reduced interval; The execution module is used to control the operation of the corresponding target device according to the reduced power.

8. A device control system, characterized in that: include: An energy storage device, the energy storage device is used to supply power to at least one electrical device, the energy storage device comprises a battery, a control board and a plug structure, the control board is used to transmit the power of the battery to the electrical device through the plug structure; Wherein, the plug structure comprises at least two pins, at least one of the pins is provided with a temperature measuring element, and the temperature measuring element is electrically connected to the control board; The equipment control device according to claim 7 is arranged in the control panel.

9. A device control system, characterized in that: The device comprises a processor, a memory, and a program or instruction stored in the memory and executable on the processor, wherein the program or instruction, when executed by the processor, implements the steps of the device control method as claimed in any one of claims 1 to 6.

10. A readable storage medium, characterized in that: The readable storage medium stores a program or an instruction, and when the program or the instruction is executed by the processor, the steps of the device control method according to any one of claims 1 to 6 are implemented.

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