CN110763927A - In-situ equipment debugging method based on wireless communication - Google Patents
In-situ equipment debugging method based on wireless communication Download PDFInfo
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- CN110763927A CN110763927A CN201810823417.6A CN201810823417A CN110763927A CN 110763927 A CN110763927 A CN 110763927A CN 201810823417 A CN201810823417 A CN 201810823417A CN 110763927 A CN110763927 A CN 110763927A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
Abstract
The invention discloses a local equipment debugging method based on wireless communication, which comprises a distribution automation terminal device and a PC (personal computer) terminal; a WIFI module is designed in the power distribution automation terminal equipment, and a WIFI module and an intelligent power distribution test system are arranged in the PC terminal; the distribution automation terminal equipment and the PC terminal are communicated through WIFI, data transmission between the distribution automation terminal equipment and the PC terminal follows an electric power 103 protocol, the intelligent distribution test system can decode received messages to be displayed on the PC terminal in real time, and modified data codes are sent to the terminal equipment; so as to realize debugging of the terminal equipment in a wireless mode. The invention realizes the wireless analysis, debugging and updating of the equipment through WIFI, eliminates the complexity of setting up a debugging environment, saves the debugging time of debugging personnel to a great extent and enhances the debugging safety.
Description
Technical Field
The invention relates to the technical field of wireless debugging of distribution automation terminal equipment, in particular to a local equipment debugging method based on wireless communication.
Background
The distribution automation equipment is used as distribution network data acquisition control equipment, and the technical performance indexes of the distribution automation equipment determine whether the distribution network can safely and efficiently operate. However, each line segment of the distribution network needs to adjust the protection parameters and communication parameters of the distribution automation equipment accordingly. Therefore, before the distribution automation equipment is put into operation, system function and performance debugging must be carried out to check whether the system meets the technical specification requirements.
The traditional debugging method mainly debugs equipment through network cables, serial ports or USB lines, has the advantages of good reliability and high transmission speed, but causes the defects of inconvenient construction and wiring, potential safety hazards and the like which are difficult to overcome because most of distribution automation equipment is installed on a telegraph pole or in a power distribution cabinet. The on-site debugging technology of the equipment based on wireless communication is a good solution.
Disclosure of Invention
Aiming at the problems in the prior art, the invention discloses a local equipment debugging method based on wireless communication, which designs feeder automation terminal equipment, a wireless communication module (arranged in the terminal equipment) and an intelligent power distribution test system.
In order to achieve the purpose of the invention, the invention adopts the technical scheme that: a local equipment debugging method based on wireless communication comprises a distribution automation terminal device and a PC terminal; the method is characterized in that: a WIFI module is designed in the power distribution automation terminal equipment, and a WIFI module and an intelligent power distribution test system are arranged in the PC terminal; the power distribution automation terminal equipment and the PC terminal communicate through WIFI, data transmission between the power distribution automation terminal equipment and the PC terminal follows a power 103 protocol, the intelligent power distribution testing system can decode received messages to be displayed on the PC terminal in real time, and modified data codes are sent to the terminal equipment; so as to realize debugging of the terminal equipment in a wireless mode.
When debugging personnel carry out terminal equipment's field debugging, need not to carry out loaded down with trivial details field debugging environment and build, can directly communicate with equipment at the WIFI signal of PC end connection terminal equipment, look over the data information of equipment through intelligent power distribution test system to modify the save to corresponding parameter, reach the purpose of rapid debugging.
The on-site equipment debugging method based on wireless communication is further characterized in that: the distribution automation terminal equipment sends device information, remote measuring information and data of remote signalling states to the wireless WIFI module in a serial port communication mode, and transmission messages of the distribution automation terminal equipment conform to a power 103 protocol; then, the PC-end intelligent power distribution test system is connected to the wireless WIFI module in an encryption authentication mode, receives the analysis data and displays the analysis data in real time through a human-computer interaction interface; similarly, the intelligent power distribution test system can also modify and store the protection fixed value data of the equipment by sending data through the wireless WIFI module, and can remotely control the opening and closing of the switch.
The wireless WIFI module realizes communication between the PC end and the equipment, and real-time data of lines and modification and storage of internal protection parameters of the equipment are checked through the PC end. Distribution automation terminal equipment adopts the chip of Cortex M4 framework to control, and the voltage, electric current, the switching value information of circuit are calculated in sending into the chip through AD acquisition module to carry out the serial ports data frame package according to electric power 103 protocol and send the WIFI module, accomplish data IP message package and transmit to the PC end through the gateway under wireless module's control, carry out real-time display at the PC end at last. The intelligent power distribution test system analyzes, processes, analyzes and filters the received data, and then presents the data to a debugger for use through a human-computer interaction interface; a debugger realizes all functions in the overall requirements of the debugging system through the intelligent power distribution testing system.
The invention has the following beneficial effects: the wireless analysis, debugging and updating of the equipment are realized through WIFI, the complexity of building a debugging environment is reduced, the debugging efficiency of debugging personnel is improved, the debugging safety is enhanced, and the construction period is shortened.
Drawings
FIG. 1 is a block diagram of a system for in-place device debugging based on wireless communication according to the present invention.
Fig. 2 is a schematic diagram of wireless transmission of the intelligent power distribution terminal device of the invention.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following embodiments and accompanying drawings.
1. Wireless debugging system constitution
In the local equipment debugging method based on wireless communication of the embodiment, a feeder automation terminal device, a wireless communication module (arranged in the terminal device) and an intelligent power distribution test system are designed, and the system structure is shown in fig. 1.
The feeder automation terminal equipment sends device information, remote measurement information and data of remote signaling states to the wireless WIFI module in a serial port communication mode, and transmission messages of the feeder automation terminal equipment conform to a power 103 protocol; and then the PC-side intelligent power distribution test system is connected to the wireless WIFI module in an encryption authentication mode, receives the analysis data and displays the analysis data in real time through a human-computer interaction interface. Similarly, the intelligent power distribution test system can also modify and store the protection fixed value data of the equipment by sending data through the wireless WIFI module, and can remotely control the opening and closing of the switch.
2. Debugging System Overall requirements
Monitoring real-time data: the voltage, the current and the on-off state of the line operation can be checked in real time, and the fixed value and the device information are protected;
fault diagnosis information: various problems may occur in the operation process of the equipment, and the reason of the failure of the equipment in operation can be roughly judged;
and (3) data modification storage: the line protection constant value in the equipment can be modified and stored through a human-computer interaction interface;
remote control operation of a switch: the switch can be switched on and off through a man-machine interaction interface.
3. Wireless transmission
The wireless WIFI module is mainly used for realizing communication between the PC end and the equipment, checking real-time data of a line through the PC end and modifying and storing protection parameters inside the equipment. A schematic diagram of its feeder automation terminal device wireless transmission is shown in fig. 2.
The feeder terminal equipment is controlled by a chip of a Cortex M4 framework. The circuit is characterized in that information such as voltage, current and switching value of a circuit is sent into a chip through an AD acquisition module for operation, serial port data frame packets are sent to a WIFI module according to a power 103 protocol, data IP message packets are completed under the control of a wireless module and are transmitted to a PC end through a gateway, and finally real-time display is carried out at the PC end.
4. Intelligent power distribution test system
The intelligent power distribution test system mainly has the functions of analyzing, processing, analyzing and filtering received data, and then displaying the data to a debugger for use through a human-computer interaction interface. A debugger can achieve all functions in the overall requirements of the debugging system through the intelligent power distribution testing system.
The above embodiments are only for illustrating the technical idea of the present invention, and the protection scope of the present invention is not limited thereby, and any modification made on the basis of the technical solution according to the technical idea of the present invention falls within the protection scope of the present invention. The technology not related to the invention can be realized by the prior art.
Claims (6)
1. A local equipment debugging method based on wireless communication comprises a distribution automation terminal device and a PC terminal; the method is characterized in that: a WIFI module is designed in the power distribution automation terminal equipment, and a WIFI module and an intelligent power distribution test system are arranged in the PC terminal; the power distribution automation terminal equipment and the PC terminal communicate through WIFI, data transmission between the power distribution automation terminal equipment and the PC terminal follows a power 103 protocol, the intelligent power distribution testing system can decode received messages to be displayed on the PC terminal in real time, and modified data codes are sent to the terminal equipment; so as to realize debugging of the terminal equipment in a wireless mode.
2. The in-place device debugging method based on wireless communication of claim 1, wherein: when debugging personnel carry out terminal equipment's field debugging, need not to carry out loaded down with trivial details field debugging environment and build, can directly communicate with equipment at the WIFI signal of PC end connection terminal equipment, look over the data information of equipment through intelligent power distribution test system to modify the save to corresponding parameter, reach the purpose of rapid debugging.
3. The in-place device debugging method based on wireless communication of claim 1, wherein: the distribution automation terminal equipment sends device information, remote measuring information and data of remote signalling states to the wireless WIFI module in a serial port communication mode, and transmission messages of the distribution automation terminal equipment conform to a power 103 protocol; then, the PC-end intelligent power distribution test system is connected to the wireless WIFI module in an encryption authentication mode, receives the analysis data and displays the analysis data in real time through a human-computer interaction interface; similarly, the intelligent power distribution test system can also modify and store the protection fixed value data of the equipment by sending data through the wireless WIFI module, and can remotely control the opening and closing of the switch.
4. The in-place device debugging method based on wireless communication of claim 1, wherein: the wireless WIFI module realizes communication between the PC end and the equipment, and real-time data of lines and modification and storage of internal protection parameters of the equipment are checked through the PC end.
5. The in-place device commissioning method based on wireless communication of any one of claims 1 to 4, wherein: distribution automation terminal equipment adopts the chip of Cortex M4 framework to control, and the voltage, electric current, the switching value information of circuit are calculated in sending into the chip through AD acquisition module to carry out the serial ports data frame package according to electric power 103 protocol and send the WIFI module, accomplish data IP message package and transmit to the PC end through the gateway under wireless module's control at last, show in real time at the PC end at last.
6. The in-place device commissioning method based on wireless communication of any one of claims 1 to 4, wherein: the intelligent power distribution test system analyzes, processes, analyzes and filters the received data, and then presents the data to a debugger for use through a human-computer interaction interface; a debugger realizes all functions in the overall requirements of the debugging system through the intelligent power distribution testing system.
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| CN201810823417.6A CN110763927A (en) | 2018-07-25 | 2018-07-25 | In-situ equipment debugging method based on wireless communication |
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| CN201810823417.6A CN110763927A (en) | 2018-07-25 | 2018-07-25 | In-situ equipment debugging method based on wireless communication |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111880025A (en) * | 2020-07-02 | 2020-11-03 | 国网天津市电力公司 | JP cabinet automation system integrated debugging device and debugging method thereof |
| CN112057212A (en) * | 2020-08-03 | 2020-12-11 | 桂林电子科技大学 | Artificial limb system based on deep learning |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203039686U (en) * | 2013-01-25 | 2013-07-03 | 深圳市金博联电力技术有限公司 | Hand-held wireless maintenance terminal and wireless maintenance system for high-voltage switch |
| CN203825442U (en) * | 2014-01-29 | 2014-09-10 | 上海电科电器科技有限公司 | Household electric energy monitor terminal |
| CN105141732A (en) * | 2015-07-23 | 2015-12-09 | 小米科技有限责任公司 | Method and device for determining user device |
| CN206096342U (en) * | 2016-09-06 | 2017-04-12 | 南京大全自动化科技有限公司 | Self -diagnosis is from feeder automation device of maintaining on line |
| CN107064672A (en) * | 2017-03-29 | 2017-08-18 | 国网上海市电力公司 | A kind of low voltage failure on-line monitoring system |
| CN109698548A (en) * | 2017-10-23 | 2019-04-30 | 株洲中车机电科技有限公司 | Integrated automation of transformation stations monitoring system and the means of communication based on wireless telecommunications |
-
2018
- 2018-07-25 CN CN201810823417.6A patent/CN110763927A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203039686U (en) * | 2013-01-25 | 2013-07-03 | 深圳市金博联电力技术有限公司 | Hand-held wireless maintenance terminal and wireless maintenance system for high-voltage switch |
| CN203825442U (en) * | 2014-01-29 | 2014-09-10 | 上海电科电器科技有限公司 | Household electric energy monitor terminal |
| CN105141732A (en) * | 2015-07-23 | 2015-12-09 | 小米科技有限责任公司 | Method and device for determining user device |
| CN206096342U (en) * | 2016-09-06 | 2017-04-12 | 南京大全自动化科技有限公司 | Self -diagnosis is from feeder automation device of maintaining on line |
| CN107064672A (en) * | 2017-03-29 | 2017-08-18 | 国网上海市电力公司 | A kind of low voltage failure on-line monitoring system |
| CN109698548A (en) * | 2017-10-23 | 2019-04-30 | 株洲中车机电科技有限公司 | Integrated automation of transformation stations monitoring system and the means of communication based on wireless telecommunications |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111880025A (en) * | 2020-07-02 | 2020-11-03 | 国网天津市电力公司 | JP cabinet automation system integrated debugging device and debugging method thereof |
| CN112057212A (en) * | 2020-08-03 | 2020-12-11 | 桂林电子科技大学 | Artificial limb system based on deep learning |
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Address after: 211100 No. 5 Jinxin East Road, Jiangning District, Nanjing City, Jiangsu Province Applicant after: Nanjing Jialong Electric Technology Co.,Ltd. Address before: 211100 No. 5 Jinxin East Road, Jiangning District, Nanjing City, Jiangsu Province Applicant before: NANJING JIALONG ELECTRIC TECHNOLOGY Co.,Ltd. |
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Application publication date: 20200207 |