CN210297351U - Debugging device for automatic master station and distribution network terminal of distribution network - Google Patents
Debugging device for automatic master station and distribution network terminal of distribution network Download PDFInfo
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- CN210297351U CN210297351U CN201921627336.5U CN201921627336U CN210297351U CN 210297351 U CN210297351 U CN 210297351U CN 201921627336 U CN201921627336 U CN 201921627336U CN 210297351 U CN210297351 U CN 210297351U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/124—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wired telecommunication networks or data transmission busses
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Abstract
The utility model discloses a debugging device for an automatic main station and a distribution network terminal of a distribution network, which comprises a control chip; the communication module is connected with the distribution network automation main station through an industrial Ethernet to realize data communication between the debugging device and the distribution network automation main station; the warning module is used for prompting a user that the debugging device fails; the detection module is used for detecting the execution condition of the control command of the distribution network automation main station and the execution condition of the opening and closing actions of the distribution network terminal; and the power supply module is connected with an external alternating current circuit and used for the debugging device after rectifying and stabilizing the external alternating current. The utility model discloses a communication module realizes the data real-time transmission of debugging device and distribution network automation main website for fortune dimension personnel only need join in marriage distribution network automation main website and control the debugging can, reduce the debugging work load, reduce the debugging personnel, through the control command of signal execution circuit analog switch equipment execution distribution network automation main website, the control problem of the distribution network automation main website of discharging.
Description
Technical Field
The utility model relates to an electric power system field especially relates to a join in marriage debugging device of net automation master station and distribution network terminal.
Background
With the development of an electric power system, particularly a distribution automation system, more and more distribution automation terminals are put into field operation, and the distribution automation system is used, so that the system needs to be debugged, the reliability of the system is tested, problems in use are avoided, particularly, the accuracy of the remote control and remote signaling functions of equipment is tested, and if errors occur in the remote control and remote signaling functions, major accidents can be caused.
The traditional debugging method is carried out before the installation and operation of the distribution network automatic main station and the distribution network terminal equipment or when the circuit is powered off, the debugging time and the debugging times are limited, once the equipment has problems or defects in the operation process, the operation and maintenance personnel can hardly carry out remote control and remote signaling function tests, the novel debugging device is a debugging device of the distribution network automatic main station and the distribution network terminal, which comprises an outer box body, a switch module, a live indicating module and an electric connection module, wherein the switch module and the live indicating module are arranged in the outer box body, the switch module is electrically connected with the distribution network terminal through the electric connection module to realize power connection and switch on-off information transmission, the live indicating module is electrically connected with the distribution network terminal through the electric connection module to realize power connection, and the live indicating module is connected with the switch module to acquire the switch on-off information of the switch module, although this scheme has reached and need not to have a power failure and can debug and join in marriage net terminal and join in marriage net automation master station, this scheme emphasizes and detects joining in marriage net terminal debugging, can't debug the control condition of joining in marriage net automation master station and detect, and when the debugging, joins in marriage net automation master station and join in marriage net terminal and all need the supervision of operation and maintenance personnel.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the debugging device who joins in marriage net automation master station and join in marriage net terminal that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a distribution network automation master station and distribution network terminal debugging device comprises:
a control chip;
the communication module is connected with the distribution network automation main station through an industrial Ethernet to realize data communication between the debugging device and the distribution network automation main station;
the warning module is used for prompting a user that the debugging device fails;
the detection module is used for detecting the execution condition of the control command of the distribution network automation main station and the execution condition of the opening and closing actions of the distribution network terminal;
the power supply module is connected with an external alternating current circuit and used for rectifying and stabilizing external alternating current and supplying the rectified and stabilized alternating current to the debugging device;
the control chip is respectively and electrically connected with a communication module, a warning module, a power module and a detection module, and the power module is respectively and electrically connected with the communication module and the detection module.
Preferably, the detection module includes divide-shut brake detection circuit and signal execution circuit, divide-shut brake detection circuit electric connection has protection circuit, protection circuit electric connection has the detection terminal, signal execution circuit electric connection has the pilot lamp group, pilot lamp group telecommunications connection has feedback circuit.
Preferably, the signal execution circuit is electrically connected with the power module, the feedback circuit is electrically connected with the control chip, and the indicator lamp sets correspond to the switch devices of the distribution network terminal one to one;
after the distribution network automation master station sends a control command, the debugging device and the distribution network terminal simultaneously receive the control command through the communication module, the communication module outputs the control command to the control chip, the control chip processes the control command and outputs the control command to the signal execution circuit of the detection module, the signal execution circuit judges the sending condition of the control command and the correctness of the command by lightening the indicator lamps of the indicator lamp group corresponding to the switching-on/off switching device required in the control command, when the control command is received and the corresponding indicator lamp in the indicator lamp group is lighted, the control command is sent without error, and the lighting of the indicating lamp group is detected by the feedback circuit and output to the control chip, the control chip transmits a feedback signal to the distribution network automation master station through the communication module, the operation and maintenance personnel only need to debug at the distribution network automation master station, and people do not need to be dispatched to monitor in each area.
Preferably, the detection terminals are connected to two ends of the switch device through detection wires, when debugging and detection are carried out, the distribution network automation master station sends control signals to the distribution network terminal, the distribution network terminal receives the control signals and then switches on and off the switch device, current pulses can be generated when the switch device switches on and off, if the detection terminals detect pulse currents and output the pulse currents to the switching on and off circuit through the protection circuit to be processed into signal voltages and transmit the signal voltages to the control chip, the fact that the switch device is normally connected with the distribution network automation master station and the switch device works normally is indicated, and otherwise, the fact that faults occur between the distribution network automation master station and the distribution network terminal is indicated.
Preferably, the warning module includes warning light and bee calling organ, can send the buzzing sound and the suggestion of twinkling light when the debugging breaks down, and the site work personnel of being convenient for learn promptly that cutting device overhauls fast.
The utility model discloses following beneficial effect has:
1. the debugging device realizes real-time data transmission with the distribution network automation master station through the communication module, and when debugging, the communication module receives the control command and sends a feedback signal, so that remote control debugging is realized, and each operation and maintenance person does not need to be dispatched to each distribution network terminal and the distribution network automation master station for single debugging, thereby reducing the debugging workload and the required operation and maintenance person.
2. The debugging device and the distribution network terminal receive a control command sent by the distribution network automation master station at the same time, the control signal execution circuit lights an indicator lamp corresponding to the controlled switch device in the indicator lamp group after the control command is processed by the control chip, and the sending condition of the control command is judged by feeding back the on-off condition of the indicator lamp, namely, the control condition of the distribution network automation master station is debugged.
To sum up, the utility model discloses a communication module realizes debugging device and the data real-time transmission of distribution network automation main website for fortune dimension personnel only need join in marriage the distribution network automation main website and control the debugging can, reduce the debugging work load, reduce the debugging personnel, through the control command of signal execution circuit analog switch equipment execution distribution network automation main website, the control problem of the distribution network automation main website of discharging.
Drawings
Fig. 1 is a block diagram illustrating the components of a debugging apparatus for an automatic master station and a distribution network terminal of a distribution network according to the present invention;
fig. 2 is a block diagram of the detection module of the debugging apparatus for the distribution network automation master station and the distribution network terminal provided by the utility model;
fig. 3 is the utility model provides a join in marriage warning module composition block diagram of net automation master station and distribution network terminal's debugging device.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a debugging device for an automatic master station and a distribution network terminal of a distribution network comprises:
a control chip;
the communication module is connected with the distribution network automation main station through an industrial Ethernet to realize data communication between the debugging device and the distribution network automation main station;
the warning module is used for prompting a user that the debugging device fails;
the detection module is used for detecting the execution condition of the control command of the distribution network automation main station and the execution condition of the opening and closing actions of the distribution network terminal;
the power supply module is connected with an external alternating current circuit and used for rectifying and stabilizing external alternating current and supplying the rectified and stabilized alternating current to the debugging device;
the control chip is respectively and electrically connected with the communication module, the warning module, the power module and the detection module, and the power module is respectively and electrically connected with the communication module and the detection module.
The detection module comprises a switching-on and switching-off detection circuit and a signal execution circuit, the switching-on and switching-off detection circuit is electrically connected with a protection circuit, the protection circuit is electrically connected with a detection terminal, the signal execution circuit is electrically connected with an indicating lamp set, and the indicating lamp set is in telecommunication connection with a feedback circuit.
The signal execution circuit is electrically connected with the power supply module, the feedback circuit is electrically connected with the control chip, and the indicator lamp sets correspond to the switch devices of the distribution network terminal one by one;
after the distribution network automation master station sends a control command, the debugging device and the distribution network terminal simultaneously receive the control command through the communication module, the communication module outputs the control command to the control chip, the control chip processes the control command and outputs the control command to the signal execution circuit of the detection module, the signal execution circuit judges the sending condition of the control command and the correctness of the command by lightening the indicator lamps of the indicator lamp group corresponding to the switching-on/off switching device required in the control command, when the control command is received and the corresponding indicator lamp in the indicator lamp group is lighted, the control command is sent without error, and the lighting of the indicating lamp group is detected by the feedback circuit and output to the control chip, the control chip transmits a feedback signal to the distribution network automation master station through the communication module, the operation and maintenance personnel only need to debug at the distribution network automation master station, and people do not need to be dispatched to monitor in each area.
The detection terminals are connected to two ends of the switch device through detection wires, when debugging detection is carried out, the distribution network automation master station sends control signals to the distribution network terminal, the distribution network terminal receives the control signals and then switches on and off the switch device, current pulses can be generated when the switch device switches on and off, if the detection terminals detect pulse currents and output the pulse currents to the switching on and off circuit through the protection circuit to be processed into signal voltages and transmit the signal voltages to the control chip, the fact that the switch device is normally connected with the distribution network automation master station is indicated, the switch device works normally, and otherwise, the fact that faults occur between the distribution network automation master station and the distribution network terminal is indicated.
The warning module comprises a warning lamp and a buzzer, buzzing sound and twinkling light prompt can be sent out when debugging fails, and field workers can quickly know timely maintenance of the cut-off device.
When the utility model is used, the detection terminal is connected with each switch device of the distribution network terminal, then the communication module is connected with the industrial Ethernet and is in communication connection with the distribution network automation main station, then the power supply module is connected with the power supply module for supplying power, the debugging device is started, starting remote debugging in the distribution network automation master station, sending a control command, respectively sending the control command to the control terminal and a communication module of the debugging device through an industrial Ethernet, transmitting the control command to a control chip by the communication module, processing the control command into an execution signal, outputting the execution signal to a signal execution circuit, controlling indicator lamps corresponding to controlled switch equipment in an indicator lamp group to be lightened by the signal execution circuit, if the indication lamp is not on, the control command is sent abnormally, and the communication connection between the distribution network automation master station and the distribution network terminal is in a problem or the control command program is wrong;
and at the distribution network terminal, if the switch device receives a control command and switches on and off, pulse current passes through the detection terminal, the pulse current passes through the protection circuit and is transmitted to the switching-on and switching-off detection circuit, the switching-on and switching-off detection circuit detects the pulse current and then processes the pulse current into signal voltage which is transmitted to the control chip, the control chip transmits a detection result to the distribution network automation main station through the communication module to indicate that the distribution network terminal is normally executed, if the switching-on and switching-off detection circuit does not detect the pulse current, the switching device is not switched on and off, and then the execution condition of the signal execution circuit fed back by the feedback circuit is observed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a join in marriage debugging device of net automation master station and distribution network terminal which characterized in that includes:
a control chip;
the communication module is connected with the distribution network automation main station through an industrial Ethernet to realize data communication between the debugging device and the distribution network automation main station;
the warning module is used for prompting a user that the debugging device fails;
the detection module is used for detecting the execution condition of the control command of the distribution network automation main station and the execution condition of the opening and closing actions of the distribution network terminal;
the power supply module is connected with an external alternating current circuit and used for rectifying and stabilizing external alternating current and supplying the rectified and stabilized alternating current to the debugging device;
the control chip is respectively and electrically connected with a communication module, a warning module, a power module and a detection module, and the power module is respectively and electrically connected with the communication module and the detection module.
2. The debugging device of the distribution network automation master station and the distribution network terminal as claimed in claim 1, wherein the detection module comprises a switching-on/off detection circuit and a signal execution circuit, the switching-on/off detection circuit is electrically connected with a protection circuit, the protection circuit is electrically connected with a detection terminal, the signal execution circuit is electrically connected with an indicator lamp set, and the indicator lamp set is electrically connected with a feedback circuit.
3. The debugging device for the distribution network automation master station and the distribution network terminal as claimed in claim 2, wherein the signal execution circuit is electrically connected with the power module, the feedback circuit is electrically connected with the control chip, and the indicator light sets are in one-to-one correspondence with the switch devices of the distribution network terminal.
4. The debugging device for the distribution network automation master station and the distribution network terminal as claimed in claim 2, wherein the detection terminals are connected to two ends of the switch device through detection wires.
5. The debugging device for the distribution network automation master station and the distribution network terminal as claimed in claim 1, wherein the warning module comprises a warning lamp and a buzzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921627336.5U CN210297351U (en) | 2019-09-27 | 2019-09-27 | Debugging device for automatic master station and distribution network terminal of distribution network |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921627336.5U CN210297351U (en) | 2019-09-27 | 2019-09-27 | Debugging device for automatic master station and distribution network terminal of distribution network |
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| CN210297351U true CN210297351U (en) | 2020-04-10 |
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| CN201921627336.5U Active CN210297351U (en) | 2019-09-27 | 2019-09-27 | Debugging device for automatic master station and distribution network terminal of distribution network |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115296423A (en) * | 2022-10-08 | 2022-11-04 | 南方电网数字电网研究院有限公司 | Comprehensive debugging terminal based on edge computing platform |
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2019
- 2019-09-27 CN CN201921627336.5U patent/CN210297351U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115296423A (en) * | 2022-10-08 | 2022-11-04 | 南方电网数字电网研究院有限公司 | Comprehensive debugging terminal based on edge computing platform |
| CN115296423B (en) * | 2022-10-08 | 2023-04-11 | 南方电网数字电网研究院有限公司 | Comprehensive debugging terminal based on edge computing platform |
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