Unified debugging device and method suitable for multiple types of feeder terminals

Abstract

The invention relates to the technical field of power distribution automation, in particular to a unified debugging device and method suitable for multiple types of feeder terminals, and the device comprises a background management system, a unified operation and maintenance module, a debugging module and a tested terminal; the background management system is used for backing up data of the unified operation and maintenance module in the debugging process and managing related data; the unified operation and maintenance module receives a debugging command output by the background management system and issues the debugging command to the debugging module; according to the invention, the electromagnetic debugging module, the electronic debugging module and the digital debugging module are integrated in the debugging module, so that different tested terminals such as an electromagnetic switch terminal, an electronic switch terminal and a digital switch can be matched and compatible, and debugging and function testing can be conveniently carried out on the different tested terminals; when the terminal is debugged on site, a test tool does not need to be replaced frequently, namely repeated wiring is not needed for debugging, the debugging process is simple, and the speed and efficiency of on-site debugging are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of distribution automation, and particularly to a unified debugging device and method applicable to multi-type feeder terminals. Background Art

[0002] With the in-depth promotion of the construction work of the new power system, intelligent devices with the functions of monitoring and controlling power system equipment have been more and more widely used. Among them, the distribution automation feeder terminal can realize the real-time online monitoring and control of line switches, accurately and quickly process the line fault area and restore the power supply of the non-fault area, and is an important support device for building a new power system and improving the power supply reliability of the power grid.

[0003] Due to the large variety of manufacturers and the large number of products, the daily operation, maintenance and debugging workload of feeder terminals is large. At present, the following problems exist in the terminal debugging process: First, there is a lack of a unified operation, maintenance and debugging device for existing electromagnetic, electronic and digital terminals. When debugging different types of terminals on-site, it is necessary to frequently replace test tooling, resulting in problems such as repeated wiring, time-consuming and laborious; Second, the operation, maintenance and debugging software of different terminal suppliers vary greatly and are not compatible with each other. When debugging on-site, front-line personnel need to install the debugging software of multiple manufacturers at the same time, which greatly increases the difficulty of terminal debugging and seriously restricts the quality and efficiency of terminal debugging. Therefore, it is urgent to study a unified debugging device and method that can be compatible with multi-type and multi-supplier feeder terminals to improve the on-site operation, maintenance and debugging efficiency of feeder terminals and further support the construction of the new power system and the improvement of power grid power supply reliability. Summary of the Invention

[0004] The present invention provides a unified debugging device and method applicable to multi-type feeder terminals, which overcomes the above-mentioned deficiencies of the prior art and can effectively solve the problem that the existing feeder terminal debugging device cannot be compatible with multiple terminal debuggings, and the need to frequently replace test tooling when debugging different types of terminals, resulting in a complex debugging process.

[0005] To solve the above problems, one of the technical solutions of the present invention is achieved through the following means: A unified debugging device applicable to multi-type feeder terminals includes a background management system, a unified operation and maintenance module, a debugging module, and a terminal under test; The background management system is used to back up the data of the unified operation and maintenance module during the debugging process and manage relevant data; The unified operation and maintenance module receives the debugging commands output by the background management system and issues the debugging commands to the debugging module; the unified operation and maintenance module communicates with the terminal under test to realize the real-time online monitoring of the remote signals and remote measurements of the terminal under test; The debugging module receives the debugging commands output by the unified operation and maintenance module, and outputs test information to the terminal under test according to the debugging commands, receives the switch opening and closing commands issued by the terminal under test, and outputs the switch opening and closing position information for the terminal under test to detect; among them, the debugging module includes an electromagnetic debugging module, an electronic debugging module, and a digital debugging module; The terminal under test receives the debugging commands output by the debugging module, conducts functional tests and debugging of the terminal under test, and issues switch opening and closing commands to the debugging module; among them, the terminal under test includes an electromagnetic switch terminal, an electronic switch terminal, and a digital switch terminal.

[0006] The above-mentioned unified operation and maintenance module includes an analog master station unit, a point number template configuration unit, a terminal maintenance unit, and a terminal debugging unit; The analog master station unit conducts real-time online monitoring of the telemetry and remote signaling of the terminal under test, and at the same time issues remote control commands to the terminal under test; The terminal maintenance unit retrieves, configures, modifies various parameters of the terminal under test online and issues them to the terminal under test; among them, various parameters include inherent parameters, operating parameters, and action setting values; The point number template configuration unit configures the forwarding point table of the terminal under test according to the source point table of the terminal under test and the distribution automation main station point table in different application areas, for communicating and data interacting with different terminals under test; The terminal debugging unit is responsible for configuring and modifying debugging methods, and issuing debugging commands to the debugging module to control the debugging module to execute or end corresponding debugging commands.

[0007] The above-mentioned electromagnetic debugging module includes a voltage and current output unit, a first switch quantity output unit, and a first switch quantity input unit; The voltage and current output unit receives the debugging commands output by the unified operation and maintenance module, and outputs the corresponding test data analog quantity to the electromagnetic switch terminal; among them, the test data includes three-phase voltage, three-phase current, zero-sequence voltage, and zero-sequence current; The first switch quantity input unit receives the opening and closing commands output by the electromagnetic switch terminal and feeds them back to the first switch quantity output unit; After the first switch quantity output unit receives the opening and closing commands fed back by the first switch quantity input unit, it outputs the corresponding opening and closing position information for the electromagnetic switch terminal to detect.

[0008] The above-mentioned electronic debugging module includes an analog / electronic quantity conversion unit, a second switch quantity output unit, and a second switch quantity input unit; The analog / electronic quantity conversion unit converts the test data analog quantity output by the electromagnetic debugging module into an electronic quantity and outputs it to the electronic switch terminal; among them, the test data includes three-phase voltage, three-phase current, zero-sequence voltage, and zero-sequence current; The second digital input unit receives the closing and opening commands output by the electronic switch terminal and feeds them back to the second digital output unit; After receiving the closing and opening commands fed back by the second digital input unit, the second digital output unit outputs corresponding closing and opening position information for the electronic switch terminal to detect.

[0009] The above digital debugging module includes an electronic / digital conversion unit, a third digital output unit, and a third digital input unit; The electronic / digital conversion unit converts the electronic quantity of the test data output by the electronic debugging module into a digital quantity and outputs it to the digital switch terminal; among them, the test data includes three-phase voltage, three-phase current, zero-sequence voltage, and zero-sequence current; The third digital input unit receives the closing and opening commands output by the digital switch terminal and feeds them back to the third digital output unit; After receiving the closing and opening commands fed back by the third digital input unit, the third digital output unit outputs corresponding closing and opening information for the digital switch terminal to detect.

[0010] The above background management system includes a browser, a gateway service, a permission management, a user management service, a database, and an MQTT service; The browser is used to provide a management and browsing interface; The gateway service is used for communication between the browser and the user management service and the permission management to ensure data security during the management process; The user management service and the permission management are used for the management of user names and various permissions. Among them, the permission management includes an asset management service, a template management service, a log management service, and a version management service; The database is used to store various data during the user management service and the permission management process; The MQTT service is used for communication of the unified operation and maintenance module.

[0011] The second technical solution of the present invention is realized in the following way: a unified debugging method applicable to multi-type feeder terminals includes the following steps: The unified operation and maintenance module configures a debugging plan and issues a debugging command to the debugging module according to the debugging plan; The debugging module debugs the terminal under test according to the debugging plan.

[0012] The above debugging module debugs the terminal under test according to the debugging plan, including, The unified operation and maintenance module outputs a debugging command to the electromagnetic debugging module. The electromagnetic debugging module outputs voltage and current analog signals to the electromagnetic switch terminal. The electromagnetic switch terminal feeds back the switch closing and opening commands to the electromagnetic debugging module. The electromagnetic debugging module outputs switch closing and opening position information for the electromagnetic switch terminal to detect according to the received switch closing and opening commands; The electronic debugging module receives the voltage and current analog signals output by the electromagnetic debugging module, converts them into voltage and current electronic signals and outputs them to the electronic switch terminal. The electronic switch terminal feeds back the switch opening and closing commands to the electronic debugging module. The electronic debugging module outputs the switch opening and closing position information according to the received switch opening and closing commands for the electronic switch terminal to detect. The digital debugging module receives the voltage and current electronic quantity signals output by the electronic debugging module, converts them into voltage and current digital quantity signals and outputs them to the digital switch terminal. The digital switch terminal feeds back the switch opening and closing commands to the digital debugging module. The digital debugging module outputs the switch opening and closing position information according to the received switch opening and closing commands for the digital switch terminal to detect.

[0013] The third technical solution of the present invention is implemented in the following manner: a storage medium storing a computer program readable by a computer, wherein the computer program is configured to execute a unified debugging method applicable to multiple types of feeder terminals when running. The fourth technical solution of the present invention is implemented in the following way: an electronic device includes a processor and a memory, wherein a computer program is stored in the memory, and the computer program is loaded and executed by the processor to implement a unified debugging method applicable to multiple types of feeder terminals.

[0014] Compared with the prior art, the present invention has the following advantages: 1. The present invention integrates an electromagnetic debugging module, an electronic debugging module and a digital debugging module into one in the debugging module, which can match and be compatible with different terminals under test such as electromagnetic switch terminals, electronic switch terminals and digital switches, so as to facilitate debugging and functional testing of different terminals under test. When debugging the above terminals on site, there is no need to frequently change the test tooling, that is, there is no need to repeat wiring for debugging, the debugging process is simple, and the speed and efficiency of on-site debugging are improved.

[0015] 2. In the present invention, through the background management system and the unified operation and maintenance module, it is compatible with the unified operation and maintenance debugging devices of different terminal suppliers. When debugging the terminal on site, only one set of equipment of the present invention can realize the detection and debugging of multiple suppliers' terminals, reducing the difficulty of terminal debugging for front-line operation and maintenance personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The specific implementation modes of the present invention are further described in detail below in conjunction with the accompanying drawings.

[0017] Figure 1 This is a block diagram of the device structure of Example 1 of the present invention.

[0018] Figure 2 This is a structural block diagram of the unified operation and maintenance module in Example 1 of the present invention.

[0019] Figure 3 This is the structural block diagram of the electromagnetic debugging module in Embodiment 1 of the present invention.

[0020] Figure 4 This is the structural block diagram of the electronic debugging module in Embodiment 1 of the present invention.

[0021] Figure 5 This is the structural block diagram of the digital debugging module in Embodiment 1 of the present invention.

[0022] Figure 6 This is the structural block diagram of the background management system in Embodiment 1 of the present invention.

[0023] Figure 7 This is the method flow chart of Embodiment 2 of the present invention.

[0024] Figure 8 This is the debugging method flow chart of Embodiment 2 of the present invention. Specific implementation manners

[0025] The present invention is not limited by the following embodiments, and the specific implementation manners can be determined according to the technical solution of the present invention and the actual situation.

[0026] Embodiment 1: As Figure 1 shown, Embodiment 1 of the present invention discloses a unified debugging device applicable to multi-type feeder terminals, including a background management system, a unified operation and maintenance module, a debugging module, and a terminal under test; The background management system is used to back up the data of the unified operation and maintenance module during the debugging process and manage the relevant data; The unified operation and maintenance module receives the debugging commands output by the background management system and issues the debugging commands to the debugging module; the unified operation and maintenance module communicates with the terminal under test to realize real-time online monitoring of the remote signals and remote measurements of the terminal under test; The debugging module receives the debugging commands output by the unified operation and maintenance module, outputs test information to the terminal under test according to the debugging commands, receives the switch opening and closing commands issued by the terminal under test, and outputs switch opening and closing position information for the terminal under test to detect according to the switch opening and closing commands; among them, the debugging module includes an electromagnetic debugging module, an electronic debugging module, and a digital debugging module; The terminal under test receives the debugging commands output by the debugging module, performs functional testing and debugging of the terminal under test, and issues switch opening and closing commands to the debugging module; among them, the terminal under test includes an electromagnetic switch terminal, an electronic switch terminal, and a digital switch terminal.

[0027] Among them, the unified operation and maintenance module is connected to electromagnetic switch terminals, electronic switch terminals, and digital switch terminals through network ports / serial ports, and is used for the daily maintenance and debugging of the above three types of terminals, realizing terminal parameter configuration, point table configuration, real-time data monitoring, historical data reading, terminal time synchronization, message monitoring, terminal remote control, and oscillogram waveform calling. At the same time, various data generated during operation and maintenance and debugging are backed up to the background management system.

[0028] Among them, the background management system is mainly responsible for version management, version upgrade, user management, point number template management, tool asset management, log data management, etc. of the unified operation and maintenance module.

[0029] Among them, the electromagnetic debugging module is connected to the unified operation and maintenance module through optical fibers and to the electromagnetic switch terminal through a standard aviation plug. It is mainly responsible for receiving and executing the debugging instructions output by the unified operation and maintenance module, and outputting corresponding voltage and current analog quantities and various switch status quantities (such as switch opening and closing, energy storage information, etc.) for the sampled electromagnetic switch terminal. At the same time, it receives the control switch opening and closing signals sent by the electromagnetic switch terminal for the opening and closing control of the electromagnetic switch terminal, realizing the function test and debugging of the electromagnetic switch terminal.

[0030] Among them, the electronic debugging module is connected to the electromagnetic debugging module and the electromagnetic switch terminal through a standard aviation plug. It is mainly responsible for converting the voltage and current analog quantities output by the electromagnetic debugging module into electronic signals for the sampled electronic switch terminal, and outputting various switch status quantities (such as switch opening and closing, energy storage information, etc.) for the sampled electronic switch terminal. At the same time, it receives the control switch opening and closing signals sent by the electronic switch terminal, realizing the function test and debugging of the measured electronic switch terminal.

[0031] Among them, the digital debugging module is connected to the electronic debugging module and the digital switch terminal through a standard aviation plug. It is mainly responsible for converting the voltage and current electronic quantity signals output by the electromagnetic debugging module into digital signals for the sampled digital switch terminal, and outputting various switch status quantities (such as switch opening and closing, energy storage information, etc.) for the sampled digital switch terminal. At the same time, it receives the control switch opening and closing signals sent by the digital switch terminal, realizing the function test and debugging of the measured digital switch terminal.

[0032] As Figure 2 shown, the unified operation and maintenance module includes an analog master station unit, a point number template configuration unit, a terminal maintenance unit, and a terminal debugging unit; The analog master station unit conducts real-time online monitoring of the telemetry and telecontrol signals of the measured terminal, and at the same time sends a remote control command to the measured terminal; The terminal maintenance unit retrieves, configures, modifies various parameters of the DUT (Device Under Test) online and issues them to the DUT; among them, various parameters include inherent parameters, operating parameters, and action setting values. The dot number template configuration unit configures the DUT's forwarding dot table according to the source dot table of the DUT and the distribution automation master station table in different application regions, for communicating and interacting data with different DUTs. The terminal debugging unit is responsible for configuring and modifying debugging methods, and issuing debugging commands to the debugging module to control the debugging module to execute or end corresponding debugging commands.

[0033] As Figure 3 shown, the electromagnetic debugging module includes a voltage and current output unit, a first digital output unit, and a first digital input unit. The voltage and current output unit receives the debugging commands output by the unified operation and maintenance module, and outputs corresponding test data analog quantities to the electromagnetic switch terminal; among them, the test data includes three-phase voltage, three-phase current, zero-sequence voltage, and zero-sequence current. The first digital input unit receives the opening and closing commands output by the electromagnetic switch terminal and feeds them back to the first digital output unit. After receiving the opening and closing commands fed back by the first digital input unit, the first digital output unit outputs corresponding opening and closing position information for the electromagnetic switch terminal to detect.

[0034] Among them, the voltage and current output unit is connected to the terminal debugging unit of the unified operation and maintenance module through an optical fiber, for receiving the debugging commands output by the terminal debugging unit to realize the telemetry function test of the DUT electromagnetic switch terminal; the first digital output unit is connected to the electromagnetic switch terminal through a standard aviation plug wire, and can simulate and output the opening and closing signals of the electromagnetic switch terminal to realize the tele-signaling function test of the DUT electromagnetic switch terminal.

[0035] Among them, the first digital input unit is connected to the DUT electromagnetic switch terminal through a standard aviation plug and connected to the first digital output unit through an RS485 serial port line, can receive the opening and closing commands issued by the DUT electromagnetic switch terminal, and feed them back to the first digital output unit. After receiving the information, the first digital output unit outputs corresponding opening and closing position information for the DUT electromagnetic switch terminal to detect (the closing command outputs the closing position information, and the opening command outputs the opening position command), to realize the remote control function test of the DUT electromagnetic switch terminal.

[0036] As Figure 4 shown, the electronic debugging module includes an analog / electronic quantity conversion unit, a second digital output unit, and a second digital input unit. The analog / electronic quantity conversion unit converts the analog quantity of the test data output by the electromagnetic debugging module into an electronic quantity and outputs it to the electronic switch terminal; among them, the test data includes three-phase voltage, three-phase current, zero-sequence voltage, and zero-sequence current. The second digital input unit receives the closing and opening commands output by the electronic switch terminal and feeds them back to the second digital output unit. After receiving the closing and opening commands fed back by the second digital input unit, the second digital output unit outputs the corresponding closing and opening position information for the electronic switch terminal to detect.

[0037] Among them, the analog / electronic quantity conversion unit is connected to the voltage and current output unit in the electromagnetic debugging module through an aviation plug wire, and can convert analog quantities such as three-phase voltage, three-phase current, zero-sequence voltage, and zero-sequence current output by the voltage and current unit into electronic quantities, realizing the telemetry function test of the electronic switch terminal at the measured point.

[0038] Among them, the second digital output unit is connected to the measured electronic switch terminal through a standard aviation plug, and can simulate and output the switch closing and opening position signals, realizing the tele-signaling function test of the measured electronic switch terminal.

[0039] Among them, the second digital input unit is connected to the measured electronic switch terminal through a standard aviation plug and connected to the second digital output unit through an RS485 serial port line. It can receive the closing and opening commands sent by the measured electronic switch terminal and feed them back to the second digital output unit. After receiving the information, the second digital output unit outputs the corresponding closing and opening position information for the measured electronic switch terminal to detect (the closing command outputs the closing position information, and the opening command outputs the opening position information), realizing the remote control function test of the measured electronic switch terminal.

[0040] As Figure 5 shown, the digital debugging module includes an electronic / digital quantity conversion unit, a third digital output unit, and a third digital input unit. The electronic / digital quantity conversion unit converts the electronic quantity of the test data output by the electronic debugging module into a digital quantity and outputs it to the digital switch terminal; among them, the test data includes three-phase voltage, three-phase current, zero-sequence voltage, and zero-sequence current. The third digital input unit receives the closing and opening commands output by the digital switch terminal and feeds them back to the third digital output unit. After receiving the closing and opening commands fed back by the third digital input unit, the third digital output unit outputs the corresponding closing and opening information for the digital switch terminal to detect.

[0041] Among them, the electronic / digital quantity conversion unit is connected to the analog / electronic quantity conversion unit in the electronic debugging module through an aviation plug wire, and can convert the three-phase voltage, three-phase current, zero-sequence voltage, and zero-sequence current electronic quantities output by the analog / electronic quantity conversion unit into digital quantities, so as to realize the telemetry function test of the terminal under test.

[0042] Among them, the third switch quantity output unit is connected to the digital switch terminal under test through a standard aviation plug, and can simulate and output switch off and on signals, so as to realize the tele-signaling function test of the terminal under test.

[0043] Among them, the third switch quantity input unit is connected to the digital switch terminal under test through a standard aviation plug and is connected to the third switch quantity output unit through an RS485 serial port line. It can receive the closing and opening commands sent by the digital switch terminal under test and feedback them to the third switch quantity output unit. After receiving the information, the third switch quantity output unit outputs the corresponding off and on position information for the digital switch terminal under test to detect (the closing command outputs the on position information, and the opening command outputs the off position information), so as to realize the remote control function test of the digital switch terminal under test.

[0044] As Figure 6 shown, the background management system includes a browser, a gateway service, a permission management, a user management service, a database, and an MQTT service; The browser is used to provide a management and browsing interface; The gateway service is used for communication between the browser and the user management service and the permission management to ensure data security during the management process; The user management service and the permission management are used for the management of user names and various permissions. Among them, the permission management includes an asset management service, a template management service, a log management service, and a version management service; The database is used to store various data during the user management service and the permission management process; The MQTT service is used for communication with the unified operation and maintenance module.

[0045] In summary, the device of the present invention integrates an electromagnetic debugging module, an electronic debugging module, and a digital debugging module in the debugging module, and can match and be compatible with different terminals under test such as electromagnetic switch terminals, electronic switch terminals, and digital switches, which is convenient for debugging and function testing of different terminals under test. When debugging the above terminals on site, there is no need to frequently replace the test tooling, that is, there is no need to repeat wiring for debugging. The debugging process is simple, which improves the speed and efficiency of on-site debugging.

[0046] In addition, in the present invention, through the background management system and the unified operation and maintenance module, a unified operation and maintenance debugging device compatible with different terminal suppliers can be used. When debugging the terminal on site, only one set of equipment of the present invention can realize the detection and debugging of terminals of multiple suppliers, which reduces the difficulty of terminal debugging for front-line operation and maintenance personnel.

[0047] Example 2: As Figure 7 shown, an embodiment of the present invention discloses a unified debugging method applicable to multi-type feeder terminals, including the following steps: S101, the unified operation and maintenance module configures a debugging plan, and issues a debugging command to the debugging module according to the debugging plan; S102, the debugging module debugs the terminal under test according to the debugging plan.

[0048] The above steps further include, before debugging, connecting the background management system, the unified operation and maintenance module, the electromagnetic debugging module, the electronic debugging module, and the digital debugging module as required and completing relevant function settings; configuring the corresponding point number template according to the terminal under test supplier and the main site table to enable the terminal under test to communicate normally with the debugging device.

[0049] As Figure 8 shown, in the above step S102, the debugging module debugs the terminal under test according to the debugging plan, including, S1021, the unified operation and maintenance module outputs a debugging command to the electromagnetic debugging module, the electromagnetic debugging module outputs voltage and current analog signals to the electromagnetic switch terminal, the electromagnetic switch terminal feeds back the switch opening and closing commands to the electromagnetic debugging module, and the electromagnetic debugging module outputs switch opening and closing position information for the electromagnetic switch terminal to detect according to the received switch opening and closing commands; S1022, the electronic debugging module receives the voltage and current analog signals output by the electromagnetic debugging module, converts them into voltage and current electronic signals and outputs them to the electronic switch terminal, the electronic switch terminal feeds back the switch opening and closing commands to the electronic debugging module, and the electronic debugging module outputs switch opening and closing position information for the electronic switch terminal to detect according to the received switch opening and closing commands; S1023, the digital debugging module receives the voltage and current electronic signals output by the electronic debugging module, converts them into voltage and current digital signals and outputs them to the digital switch terminal, the digital switch terminal feeds back the switch opening and closing commands to the digital debugging module, and the digital debugging module outputs switch opening and closing position information for the digital switch terminal to detect according to the received switch opening and closing commands.

[0050] Example 3: An embodiment of the present invention discloses a storage medium, on which a computer program readable by a computer is stored, and the computer program is set to execute a unified debugging method applicable to multi-type feeder terminals when running.

[0051] The above storage medium may include but is not limited to: various media such as USB flash drives, read-only memories, mobile hard disks, magnetic disks, or optical discs that can store computer programs.

[0052] Embodiment 4: An embodiment of the present invention discloses an electronic device, including a processor and a memory. A computer program is stored in the memory and is loaded and executed by the processor to implement a unified debugging method applicable to multi-type feeder terminals.

[0053] The above-mentioned electronic device further includes a transmission device and an input / output device. Among them, both the transmission device and the input / output device are connected to the processor.

[0054] The above-mentioned processor may be a central processing unit (CPU), a general-purpose processor, a digital signal processor (DSP), an application-specific integrated circuit (ASIC), a field-programmable gate array (FPGA), or other programmable logic devices, transistor logic devices, hardware components, or any combination thereof. It can implement or execute various exemplary logic blocks, modules, and circuits described in connection with the disclosure of the present application. It can also be a combination that implements computing functions, such as a combination including one or more microprocessors, a combination of DSP and microprocessors, and so on. The memory may include, but is not limited to: various media that can store computer programs, such as USB flash drives, read-only memories, mobile hard disks, magnetic disks, or optical discs.

[0055] Those skilled in the art should understand that the embodiments of the present application can be provided as methods, systems, or computer program products. Therefore, the present application can take the form of a complete hardware embodiment, a complete software embodiment, or an embodiment combining software and hardware aspects. Moreover, the present application can take the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk memories, CD-ROMs, optical memories, etc.) containing computer-usable program code. The solutions in the embodiments of the present application can be implemented using various computer languages. For example, object-oriented programming languages such as Java and interpreted scripting languages such as JavaScript.

[0056] The present application is described with reference to the flowcharts and / or block diagrams of methods, devices (systems), and computer program products according to the embodiments of the present application. It should be understood that each flow and / or block in the flowchart and / or block diagram can be implemented by computer program instructions, and the combination of the flows and / or blocks in the flowchart and / or block diagram can also be implemented by computer program instructions. These computer program instructions can be provided to the processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing devices to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing devices generate means for implementing the functions specified in Figure 1 one flow or multiple flows and / or blocks Figure 1 one block or multiple blocks.

[0057] These computer program instructions can also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to operate in a particular manner, such that the instructions stored in the computer-readable memory produce a manufacture including instruction means embodying the functionality specified in the flowchart Figure 1 one or more flowcharts and / or boxes Figure 1 specified in the function of one or more boxes.

[0058] An embodiment of the present application also provides a computer program product. The computer program product includes a non-transitory computer-readable storage medium storing a computer program. The computer program is operable to cause a computer to perform some or all of the steps of any of the methods described in the foregoing method embodiments. The computer program product may be a software installation package, and the computer includes an electronic device.

Claims

1. A unified debugging device applicable to multi-type feeder terminals, characterized in that, It includes a background management system, a unified operation and maintenance module, a debugging module, and a DUT (Device Under Test); The background management system is used to back up the data of the unified operation and maintenance module during the debugging process and manage the relevant data; The unified operation and maintenance module receives the debugging commands output by the background management system and issues the debugging commands to the debugging module; the unified operation and maintenance module communicates with the DUT to achieve real-time online monitoring of the tele-signals and tele-measurements of the DUT; The debugging module receives the debugging commands output by the unified operation and maintenance module and outputs test information to the DUT according to the debugging commands, receives the switch opening and closing commands issued by the DUT, and outputs the switch opening and closing position information for the DUT to detect according to the switch opening and closing commands; among them, the debugging module includes an electromagnetic debugging module, an electronic debugging module, and a digital debugging module; The DUT receives the debugging commands output by the debugging module, conducts functional testing and debugging of the DUT, and issues switch opening and closing commands to the debugging module; among them, the DUT includes an electromagnetic switch terminal, an electronic switch terminal, and a digital switch terminal.

2. The unified debugging device for multi-type feeder terminals according to claim 1, characterized in that The unified operation and maintenance module includes an analog master station unit, a point number template configuration unit, a terminal maintenance unit, and a terminal debugging unit; The analog master station unit conducts real-time online monitoring of the tele-signals and tele-measurements of the DUT, and at the same time issues remote control commands to the DUT; The terminal maintenance unit conducts online viewing, configuration, modification of various parameters of the DUT and issues them to the DUT; among them, the various parameters include inherent parameters, operating parameters, and action setting values; The point number template configuration unit configures the forwarding point table of the DUT according to the source point table of the DUT and the distribution automation master station point table in different application areas, for communicating and data interacting with different DUTs; The terminal debugging unit is responsible for configuring and modifying the debugging method, and issuing debugging commands to the debugging module to control the debugging module to execute or end the corresponding debugging commands.

3. The unified debugging device applicable to multi-type feeder terminals according to claim 1, characterized in that, The electromagnetic debugging module includes a voltage and current output unit, a first switch quantity output unit, and a first switch quantity input unit; The voltage and current output unit receives the debugging commands output by the unified operation and maintenance module and outputs the corresponding test data analog quantity to the electromagnetic switch terminal; among them, the test data includes three-phase voltage, three-phase current, zero-sequence voltage, and zero-sequence current; The first switch quantity input unit receives the opening and closing commands output by the electromagnetic switch terminal and feeds them back to the first switch quantity output unit; After receiving the opening and closing commands fed back by the first switch quantity input unit, the first switch quantity output unit outputs the corresponding opening and closing position information for the electromagnetic switch terminal to detect.

4. The unified debugging device applicable to multi-type feeder terminals according to claim 1, characterized in that The electronic debugging module includes an analog / electronic quantity conversion unit, a second switch quantity output unit, and a second switch quantity input unit; The analog / electronic quantity conversion unit converts the test data analog quantity output by the electromagnetic debugging module into an electronic quantity and outputs it to the electronic switch terminal; among them, the test data includes three-phase voltage, three-phase current, zero-sequence voltage, and zero-sequence current; The second switch quantity input unit receives the opening and closing commands output by the electronic switch terminal and feeds them back to the second switch quantity output unit; After receiving the opening and closing commands fed back by the second switch quantity input unit, the second switch quantity output unit outputs the corresponding opening and closing position information for the electronic switch terminal to detect.

5. The unified debugging device applicable to multi-type feeder terminals according to claim 1, characterized in that The digital debugging module includes an electronic / digital quantity conversion unit, a third digital output unit, and a third digital input unit; The electronic / digital quantity conversion unit converts the electronic quantity of the test data output by the electronic debugging module into a digital quantity and outputs it to the digital switch terminal; wherein, the test data includes three-phase voltage, three-phase current, zero-sequence voltage, and zero-sequence current; The third digital input unit receives the opening and closing commands output by the digital switch terminal and feeds them back to the third digital output unit; After receiving the opening and closing commands fed back by the third digital input unit, the third digital output unit outputs corresponding opening and closing information for the digital switch terminal to detect.

6. The unified debugging device applicable to multi-type feeder terminals according to claim 1, wherein The background management system includes a browser, a gateway service, a permission management, a user management service, a database, and an MQTT service; The browser is used to provide a management and browsing interface; The gateway service is used for communication between the browser and the user management service and the permission management to ensure data security during the management process; The user management service and the permission management are used to manage the user names and various permissions. Among them, the permission management includes an asset management service, a template management service, a log management service, and a version management service; The database is used to store various data during the user management service and the permission management process; The MQTT service is used for communication of the unified operation and maintenance module.

7. A unified debugging method applicable to multi-type feeder terminals, characterized in that, It includes the following steps: The unified operation and maintenance module formulates a debugging plan and issues a debugging command to the debugging module according to the debugging plan; The debugging module debugs the terminal under test according to the debugging plan.

8. A unified debugging method applicable to multi-type feeder terminals according to claim 7, characterized in that The debugging module debugs the terminal under test according to the debugging plan, including, The unified operation and maintenance module outputs a debugging command to the electromagnetic debugging module. The electromagnetic debugging module outputs voltage and current analog signals to the electromagnetic switch terminal. The electromagnetic switch terminal feeds back the switch opening and closing commands to the electromagnetic debugging module. The electromagnetic debugging module outputs the switch opening and closing position information for the electromagnetic switch terminal to detect according to the received switch opening and closing commands; The electronic debugging module receives the voltage and current analog signals output by the electromagnetic debugging module, converts them into voltage and current electronic signals and outputs them to the electronic switch terminal. The electronic switch terminal feeds back the switch opening and closing commands to the electronic debugging module. The electronic debugging module outputs the switch opening and closing position information for the electronic switch terminal to detect according to the received switch opening and closing commands; The digital debugging module receives the voltage and current electronic signals output by the electronic debugging module, converts them into voltage and current digital signals and outputs them to the digital switch terminal. The digital switch terminal feeds back the switch opening and closing commands to the digital debugging module. The digital debugging module outputs the switch opening and closing position information for the digital switch terminal to detect according to the received switch opening and closing commands.

9. A storage medium, characterized in that, A computer program readable by a computer is stored on the storage medium. The computer program is set to execute a unified debugging method applicable to multi-type feeder terminals as described in any one of claims 7 to 8 when running.

10. An electronic device, characterized in that, It includes a processor and a memory. A computer program is stored in the memory. The computer program is loaded and executed by the processor to implement a unified debugging method applicable to multi-type feeder terminals as described in claims 7 to 8.

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