An intelligent bus duct monitoring and management system and method based on artificial intelligence

Abstract

The present invention discloses an intelligent bus duct monitoring and management system and method based on artificial intelligence, which relates to the technical field of bus duct monitoring, and comprises a monitoring center, wherein the monitoring center is communicatively connected with a data acquisition module, a data processing module and a data analysis module; the data acquisition module is used to acquire the operating parameters of the corresponding position in real time; the data processing module is used to set the data transmission strategy of the data acquisition terminal according to the progressive communication association relationship of the data acquisition terminal; the data processing module is also used to process the operating parameters acquired by the data acquisition terminal to obtain the corresponding multi-dimensional change curve diagram; the data analysis module is used to evaluate the operating status of the bus duct according to the obtained multi-dimensional change curve diagram, judge whether the bus duct has an abnormality according to the evaluation result, and generate corresponding early warning information when an abnormality exists, so as to realize effective monitoring of the operating status of each joint partition.

Description

Technical Field

[0001] The present invention relates to the technical field of bus duct monitoring, and in particular to an intelligent bus duct monitoring management system and method based on artificial intelligence. Background Art

[0002] The bus duct includes a metal duct body and a conductive bar. When in use, the load current will generate power loss through the conductive bar. The power loss is related to the resistance of the conductive bar. When the power frequency is constant, the resistance of the conductive bar changes with the temperature. Therefore, the internal temperature of the bus duct is closely related to the power loss. Within the normal range of use, the higher the internal temperature of the bus duct, the greater the resistance of the conductive bar, and the greater the power loss. These problems are more obvious in the joint partition of the bus duct. How to effectively monitor the operation process of the bus duct is a problem we need to solve. To this end, an intelligent bus duct monitoring management system and method based on artificial intelligence are now provided. Summary of the invention

[0003] The purpose of the present invention is to provide an intelligent bus duct monitoring and management system and method based on artificial intelligence.

[0004] The purpose of the present invention can be achieved through the following technical solutions:

[0005] An intelligent bus duct monitoring and management system based on artificial intelligence, comprising a monitoring center, wherein the monitoring center is communicatively connected to a data acquisition module, a data processing module and a data analysis module;

[0006] The data acquisition module is composed of several data acquisition terminals, which are arranged at different positions of the bus duct and are used to obtain the operating parameters of the corresponding positions in real time;

[0007] The data processing module is used to set a data transmission strategy for the data acquisition terminal according to the progressive communication association relationship of the data acquisition terminal;

[0008] The data processing module is also used to process the operating parameters acquired by the data acquisition terminal to obtain a corresponding multi-dimensional change curve diagram;

[0009] The data analysis module is used to evaluate the operating status of the bus duct according to the obtained multi-dimensional change curve diagram, and determine whether the bus duct is abnormal according to the evaluation result.

[0010] Furthermore, the process of the data acquisition module acquiring the operating parameters of the corresponding position in real time includes:

[0011] A data acquisition terminal is set for each joint partition of the bus duct, and the location of each joint partition is obtained, and the position coordinates of each joint partition are obtained;

[0012] Each of the joint partitions is provided with a tapping unit, and the operating parameters of the tapping unit are obtained in real time through a data acquisition terminal provided in the joint partition, wherein the operating parameters include electric energy parameters and temperature and humidity parameters;

[0013] The electric energy parameters include current value, voltage value, power value and leakage current value;

[0014] The temperature and humidity parameters include temperature value and humidity value.

[0015] Furthermore, each of the data collection terminals is provided with a corresponding communication unit, and the communication unit is provided with a progressive communication association relationship;

[0016] Setting a communication sequence for each communication unit;

[0017] Setting corresponding one-way communication rights for each communication unit according to the set communication order, and building corresponding one-way communication links according to the set one-way communication rights;

[0018] Setting an edge node and associating the set edge node with a corresponding communication unit;

[0019] Link the edge node to any associated communication unit to establish a data transmission channel;

[0020] A progressive communication association relationship of the communication units is determined based on the unidirectional communication link and the data transmission communication.

[0021] Furthermore, the data processing module sets the data transmission strategy of the data collection terminal according to the progressive communication association relationship of the data collection terminal, including:

[0022] Setting a corresponding communication identification sequence for each communication unit;

[0023] Set a data transmission cycle, and according to the set data transmission strategy, transmit the power parameters and temperature and humidity parameters collected by the data collection terminal in the corresponding joint partition during the data transmission cycle through the communication unit;

[0024] Generate a corresponding number of blank unit items according to the number of communication units associated with each edge node;

[0025] According to the communication identification sequence of each communication unit, a corresponding communication identification sequence is generated in the blank unit item, and the generated communication identification sequence is associated with the identification sequence of the communication unit;

[0026] According to the progressive communication association relationship of the communication unit associated with the communication identification sequence, the progressive communication association relationship of the blank unit item is mapped out;

[0027] Mapping the generated blank unit items to the corresponding communication units respectively;

[0028] Set the corresponding response time for each blank cell item;

[0029] The communication unit imports the electric energy parameters, temperature and humidity parameters and communication identification sequence collected by the data acquisition terminal into the blank unit item within the response time, and after completing the data import, the blank unit item is recorded as a to-be-sent unit item, and the to-be-sent unit item is sent to the next communication unit. After receiving the to-be-sent unit item, the next communication unit imports the electric energy parameters and temperature and humidity parameters obtained by the data acquisition terminal into the blank unit item within the response time. After completing the data import, the blank unit item is marked as a to-be-sent unit item, and the two to-be-sent unit items are combined and sent to the next communication unit, and so on, until the data transmission of all communication units is completed, and the electric energy parameters and temperature and humidity parameters obtained by each data acquisition terminal are uploaded to the edge node;

[0030] The edge node verifies the communication identification sequence received in each waiting unit item through the communication identification sequence. If the verification is successful, it means that the communication status of the communication unit in each joint partition is normal. Otherwise, it means that the corresponding communication unit status is abnormal, and a communication abnormality warning information is generated and sent to the monitoring center.

[0031] Furthermore, if data is not imported within the response time, the communication identification sequence does not exist in the corresponding unit item to be sent, and the verification of the corresponding unit item to be sent fails.

[0032] Furthermore, the process of obtaining the multi-dimensional change curve diagram by the data processing module includes:

[0033] Read the power parameters and temperature and humidity parameters in the edge node, and establish a two-dimensional coordinate system with respect to each power parameter and temperature and humidity parameter, that is,

[0034] Generate a current variation curve according to the current value;

[0035] Generate a voltage variation curve according to the voltage value;

[0036] Generate a power change curve according to the power value;

[0037] Generate a leakage current variation curve according to the leakage current value;

[0038] Generate a temperature change curve according to the temperature value;

[0039] Generate humidity change curve according to humidity value;

[0040] Mapping each generated change curve into a two-dimensional coordinate system;

[0041] A corresponding parameter threshold interval is set for each change curve in a two-dimensional coordinate system, thereby obtaining a corresponding multi-dimensional change curve diagram.

[0042] Furthermore, the process of the data analysis module evaluating the operating state of the bus duct according to the obtained multi-dimensional change curve diagram includes:

[0043] Compare each change curve with the corresponding parameter threshold interval;

[0044] If the change curve is within the corresponding parameter threshold interval, it means that the corresponding change curve is normal. Otherwise, if the change curve is not within the corresponding parameter threshold interval, it means that the corresponding change curve is abnormal, and a corresponding warning information is generated.

[0045] Furthermore, the warning information includes abnormal current warning information, abnormal voltage warning information, abnormal power warning information, abnormal leakage current warning information, abnormal temperature warning information and abnormal humidity warning information.

[0046] An intelligent bus duct monitoring and management method based on artificial intelligence comprises the following steps:

[0047] Step S1: acquiring operating parameters in real time by setting a data acquisition terminal in the joint partition of the bus duct, and transmitting the acquired operating parameters through a communication unit;

[0048] Step S2: monitoring the state of the communication unit according to the transmission process of the communication unit, and generating corresponding warning information when the state of the communication unit is abnormal;

[0049] Step S3: Process the operating parameters obtained by the data acquisition terminal to obtain a multi-dimensional change curve diagram, determine whether there is any abnormality in the bus duct operation status based on the obtained multi-dimensional change curve diagram, and generate corresponding warning information when there is an abnormality.

[0050] Compared with the prior art, the present invention has the following beneficial effects:

[0051] 1. By setting a data acquisition terminal in the joint partition of the bus duct, the operating parameters of the joint partition are obtained in real time through the set data acquisition terminal, and the corresponding multi-dimensional change curve diagram is obtained according to the obtained operating parameters. Through the multi-dimensional change curve diagram, it is judged whether there is an abnormality in the parameters of each dimension of the bus duct, and when there is an abnormality, the corresponding early warning information is generated, thereby realizing effective monitoring of the operating status of each joint partition;

[0052] 2. Set up a progressive communication relationship for the communication units of each connector partition, set up a data transmission strategy between the communication units, and use the data transmission process to monitor the status of the communication units. When an abnormality occurs in the monitoring unit, it can be directly reflected through the data transmission process without setting up an independent system to detect the communication unit. At the same time, the communication unit can get corresponding feedback in time when an abnormality occurs. BRIEF DESCRIPTION OF THE DRAWINGS

[0053] Figure 1 It is a principle block diagram of the present invention. DETAILED DESCRIPTION

[0054] like Figure 1 As shown, an intelligent bus duct monitoring and management system based on artificial intelligence includes a monitoring center, and the monitoring center is communicatively connected to a data acquisition module, a data processing module and a data analysis module;

[0055] The data acquisition module is composed of several data acquisition terminals, which are arranged at different positions of the bus duct and are used to obtain the operating parameters of the corresponding positions in real time. The specific process includes:

[0056] A data acquisition terminal is set for each joint partition of the bus duct, and the location of each joint partition is obtained, and the position coordinates of each joint partition are obtained; it should be further explained that in the specific implementation process, the data acquisition terminal is provided with a corresponding communication unit, and the communication unit is provided with a progressive communication association relationship;

[0057] It should be further explained that, in a specific implementation process, the process of setting the progressive communication association relationship includes:

[0058] Setting a communication sequence for each communication unit; in a specific implementation process, the communication sequence is determined by the power supply direction in the bus duct;

[0059] For example:

[0060] If the bus duct has joint partition A and joint partition B, and the power supply direction is from joint partition A to joint partition B, the communication order is from the communication unit of joint partition A to the communication unit of joint partition B;

[0061] Setting corresponding one-way communication rights for each communication unit according to the set communication order, and building corresponding one-way communication links according to the set one-way communication rights;

[0062] An edge node is set, and the set edge node is associated with a corresponding communication unit; it should be further explained that, in a specific implementation process, the edge node is associated with a plurality of communication units, and there is a communication sequence and corresponding one-way communication permissions between the associated communication units;

[0063] Link the edge node to any associated communication unit to establish a data transmission channel;

[0064] A progressive communication association relationship of the communication units is determined based on the unidirectional communication link and the data transmission communication.

[0065] It should be further explained that, in the specific implementation process, each of the joint partitions is provided with a tap unit, and the operating parameters of the tap unit are obtained in real time through a data acquisition terminal provided in the joint partition, and the operating parameters include power parameters and temperature and humidity parameters;

[0066] The electric energy parameters include current value, voltage value, power value and leakage current value;

[0067] The temperature and humidity parameters include temperature value and humidity value;

[0068] The joint partitions on the bus duct are numbered as i, where i = 1, 2, ..., n, and n is an integer;

[0069] The current value corresponding to the joint partition numbered i is recorded as If i ;

[0070] The voltage value corresponding to the joint partition numbered i is recorded as Uf i ;

[0071] The power value corresponding to the joint partition numbered i is recorded as Wf i ;

[0072] The leakage current value corresponding to the joint partition numbered i is recorded as Ef i ;

[0073] The temperature value corresponding to the joint partition numbered i is recorded as Tf i ;

[0074] The humidity value corresponding to the joint partition numbered i is recorded as Sf i ;

[0075] The obtained electrical energy parameters and temperature and humidity parameters are uploaded to the data processing module.

[0076] The data processing module is used to set the data transmission strategy of the data acquisition terminal according to the progressive communication association relationship of the data acquisition terminal. The specific process includes:

[0077] A corresponding communication identification sequence is set for each communication unit; in a specific implementation process, the communication identification sequence of each communication unit is different;

[0078] Set a data transmission period T, and according to the set data transmission strategy, transmit the power parameters and temperature and humidity parameters collected by the data collection terminal in the corresponding joint partition during the data transmission period through the communication unit;

[0079] It should be further explained that, in the specific implementation process, the data transmission strategy is specifically as follows:

[0080] According to the number of communication units associated with each edge node, generate blank unit items containing the corresponding number;

[0081] According to the communication identification sequence of each communication unit, a corresponding communication identification sequence is generated in the blank unit item, and the generated communication identification sequence is associated with the identification sequence of the communication unit; wherein there is only one communication identification sequence in each blank unit item, and each communication identification sequence is associated with only one communication identification sequence;

[0082] According to the progressive communication association relationship of the communication unit associated with the communication identification sequence, the progressive communication association relationship of the blank unit item is mapped out;

[0083] Mapping the generated blank unit items to the corresponding communication units respectively;

[0084] Set the corresponding response time for each blank cell item;

[0085] The communication unit imports the electric energy parameters, temperature and humidity parameters and communication identification sequence collected by the data acquisition terminal into the blank unit item within the response time, and after completing the data import, the blank unit item is recorded as a to-be-sent unit item, and the to-be-sent unit item is sent to the next communication unit. After receiving the to-be-sent unit item, the next communication unit imports the electric energy parameters and temperature and humidity parameters obtained by the data acquisition terminal into the blank unit item within the response time. After completing the data import, the blank unit item is marked as a to-be-sent unit item, and the two to-be-sent unit items are combined and sent to the next communication unit, and so on, until the data transmission of all communication units is completed, and the electric energy parameters and temperature and humidity parameters obtained by each data acquisition terminal are uploaded to the edge node;

[0086] The edge node verifies the communication identification sequence in each waiting unit item received through the communication identification sequence. If the verification is passed, it means that the communication status of the communication unit in each joint partition is normal. Otherwise, it means that the corresponding communication unit status is abnormal, and then the communication abnormality warning information is generated and sent to the monitoring center;

[0087] It should be further explained that, in the specific implementation process, if the data is not imported within the response time, the communication identification sequence does not exist in the corresponding unit item to be sent, and the verification of the corresponding unit item to be sent fails;

[0088] It should be further explained that, in the specific implementation process, by setting up a progressive communication association relationship and a communication verification process between different communication units, the status of each communication unit is monitored by utilizing the data transmission process, so that timely feedback can be provided when an abnormality occurs in the communication unit itself.

[0089] The data processing module is also used to process the operating parameters acquired by the data acquisition terminal to obtain the corresponding multi-dimensional change curve diagram. The specific process includes:

[0090] Read the power parameters and temperature and humidity parameters in the edge node, and establish a two-dimensional coordinate system with respect to each power parameter and temperature and humidity parameter, that is,

[0091] Generate a current variation curve according to the current value;

[0092] Generate a voltage change curve according to the voltage value;

[0093] Generate a power change curve according to the power value;

[0094] Generate a leakage current variation curve according to the leakage current value;

[0095] Generate a temperature change curve according to the temperature value;

[0096] Generate humidity change curve according to humidity value;

[0097] Mapping each generated change curve into a two-dimensional coordinate system;

[0098] A corresponding parameter threshold interval is set for each change curve in a two-dimensional coordinate system, thereby obtaining a corresponding multi-dimensional change curve diagram.

[0099] The data analysis module is used to evaluate the operation status of the bus duct according to the obtained multi-dimensional change curve diagram, and determine whether the bus duct is abnormal according to the evaluation result. The specific process includes:

[0100] Compare each change curve with the corresponding parameter threshold interval;

[0101] If the change curve is within the corresponding parameter threshold interval, it means that the corresponding change curve is normal. Conversely, if the change curve is not within the corresponding parameter threshold interval, it means that the corresponding change curve is abnormal, and a corresponding warning information is generated;

[0102] The warning information includes abnormal current warning information, abnormal voltage warning information, abnormal power warning information, abnormal leakage current warning information, abnormal temperature warning information and abnormal humidity warning information.

[0103] In another embodiment of the present invention, an intelligent bus duct monitoring and management method based on artificial intelligence is also disclosed, comprising the following steps:

[0104] Step S1: acquiring operating parameters in real time by setting a data acquisition terminal in the joint partition of the bus duct, and transmitting the acquired operating parameters through a communication unit;

[0105] Step S2: monitoring the state of the communication unit according to the transmission process of the communication unit, and generating corresponding warning information when the state of the communication unit is abnormal;

[0106] Step S3: Process the operating parameters obtained by the data acquisition terminal to obtain a multi-dimensional change curve diagram, determine whether there is any abnormality in the bus duct operation status based on the obtained multi-dimensional change curve diagram, and generate corresponding warning information when there is an abnormality.

[0107] The above embodiments are only used to illustrate the technical method 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 method of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical method of the present invention.

Claims

1. An intelligent bus duct monitoring and management system based on artificial intelligence, including a monitoring center, characterized in that: The monitoring center is communicatively connected to a data acquisition module, a data processing module and a data analysis module; The data acquisition module is composed of several data acquisition terminals, which are arranged at different positions of the bus duct and are used to obtain the operating parameters of the corresponding positions in real time; The data processing module is used to set a data transmission strategy for the data acquisition terminal according to the progressive communication association relationship of the data acquisition terminal; The data processing module is also used to process the operating parameters acquired by the data acquisition terminal to obtain a corresponding multi-dimensional change curve diagram; The data analysis module is used to evaluate the operating status of the bus duct according to the obtained multi-dimensional change curve diagram, and determine whether the bus duct is abnormal according to the evaluation result; The process of the data acquisition module acquiring the operating parameters of the corresponding position in real time includes: A data acquisition terminal is set for each joint partition of the bus duct, and the location of each joint partition is obtained, and the position coordinates of each joint partition are obtained; Each of the joint partitions is provided with a tapping unit, and the operating parameters of the tapping unit are obtained in real time through a data acquisition terminal provided in the joint partition, wherein the operating parameters include electric energy parameters and temperature and humidity parameters; The electric energy parameters include current value, voltage value, power value and leakage current value; The temperature and humidity parameters include temperature value and humidity value; The data collection terminals are all provided with corresponding communication units, and the communication units are provided with progressive communication association relationships; Setting a communication sequence for each communication unit; Setting corresponding one-way communication rights for each communication unit according to the set communication order, and building corresponding one-way communication links according to the set one-way communication rights; Setting an edge node and associating the set edge node with a corresponding communication unit; The edge node is linked to any associated communication unit to establish a data transmission channel; Determining a progressive communication association relationship of the communication units based on the unidirectional communication link and the data transmission communication; The data processing module sets the data transmission strategy of the data acquisition terminal according to the progressive communication association relationship of the data acquisition terminal, including: Setting a corresponding communication identification sequence for each communication unit; Set a data transmission cycle, and according to the set data transmission strategy, transmit the power parameters and temperature and humidity parameters collected by the data collection terminal in the corresponding joint partition during the data transmission cycle through the communication unit; Generate a corresponding number of blank unit items according to the number of communication units associated with each edge node; According to the communication identification sequence of each communication unit, a corresponding communication identification sequence is generated in the blank unit item, and the generated communication identification sequence is associated with the identification sequence of the communication unit; According to the progressive communication association relationship of the communication unit associated with the communication identification sequence, the progressive communication association relationship of the blank unit item is mapped out; Mapping the generated blank unit items to the corresponding communication units respectively; Set the corresponding response time for each blank cell item; The communication unit imports the electric energy parameters, temperature and humidity parameters and communication identification sequence collected by the data acquisition terminal into the blank unit item within the response time, and after completing the data import, the blank unit item is recorded as a to-be-sent unit item, and the to-be-sent unit item is sent to the next communication unit. After receiving the to-be-sent unit item, the next communication unit imports the electric energy parameters and temperature and humidity parameters obtained by the data acquisition terminal into the blank unit item within the response time. After completing the data import, the blank unit item is marked as a to-be-sent unit item, and the two to-be-sent unit items are combined and sent to the next communication unit, and so on, until the data transmission of all communication units is completed, and the electric energy parameters and temperature and humidity parameters obtained by each data acquisition terminal are uploaded to the edge node; The edge node verifies the communication identification sequence in each waiting unit item received through the communication identification sequence. If the verification is passed, it means that the communication status of the communication unit in each joint partition is normal. Otherwise, it means that the corresponding communication unit status is abnormal, and then the communication abnormality warning information is generated and sent to the monitoring center; If data is not imported within the response time, there is no communication identification sequence in the corresponding unit item to be sent, and the verification of the corresponding unit item to be sent fails.

2. The intelligent bus duct monitoring and management system based on artificial intelligence according to claim 1 is characterized in that: The process of obtaining the multi-dimensional change curve diagram by the data processing module includes: Read the power parameters and temperature and humidity parameters in the edge node, and establish a two-dimensional coordinate system with respect to each power parameter and temperature and humidity parameter, that is, Generate a current variation curve according to the current value; Generate a voltage change curve according to the voltage value; Generate a power change curve according to the power value; Generate a leakage current variation curve according to the leakage current value; Generate a temperature change curve according to the temperature value; Generate humidity change curve according to humidity value; Mapping each generated change curve into a two-dimensional coordinate system; A corresponding parameter threshold interval is set for each change curve in a two-dimensional coordinate system, thereby obtaining a corresponding multi-dimensional change curve diagram.

3. The intelligent bus duct monitoring and management system based on artificial intelligence according to claim 2 is characterized in that: The process of the data analysis module evaluating the operating state of the bus duct according to the obtained multi-dimensional change curve diagram includes: Compare each change curve with the corresponding parameter threshold interval; If the change curve is within the corresponding parameter threshold interval, it means that the corresponding change curve is normal. Otherwise, if the change curve is not within the corresponding parameter threshold interval, it means that the corresponding change curve is abnormal, and a corresponding warning information is generated.

4. The intelligent bus duct monitoring and management system based on artificial intelligence according to claim 3 is characterized in that: The warning information includes abnormal current warning information, abnormal voltage warning information, abnormal power warning information, abnormal leakage current warning information, abnormal temperature warning information and abnormal humidity warning information.

5. The bus duct monitoring and management method of the intelligent bus duct monitoring and management system based on artificial intelligence according to any one of claims 1 to 4, characterized in that: The following steps are involved: Step S1: acquiring operating parameters in real time by setting a data acquisition terminal in the joint partition of the bus duct, and transmitting the acquired operating parameters through a communication unit; Step S2: monitoring the state of the communication unit according to the transmission process of the communication unit, and generating corresponding warning information when the state of the communication unit is abnormal; Step S3: Process the operating parameters obtained by the data acquisition terminal to obtain a multi-dimensional change curve diagram, determine whether there is any abnormality in the bus duct operation status based on the obtained multi-dimensional change curve diagram, and generate corresponding warning information when there is an abnormality.

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