CN112821216A - Management equipment control system for electric power construction and method thereof - Google Patents
Management equipment control system for electric power construction and method thereof Download PDFInfo
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- CN112821216A CN112821216A CN202110016348.XA CN202110016348A CN112821216A CN 112821216 A CN112821216 A CN 112821216A CN 202110016348 A CN202110016348 A CN 202110016348A CN 112821216 A CN112821216 A CN 112821216A
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- detection instrument
- loop detection
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- 238000010276 construction Methods 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000001514 detection method Methods 0.000 claims abstract description 48
- 230000017525 heat dissipation Effects 0.000 claims abstract description 8
- 238000004891 communication Methods 0.000 claims abstract description 7
- 230000008569 process Effects 0.000 claims abstract description 6
- 230000002159 abnormal effect Effects 0.000 claims description 13
- 238000012544 monitoring process Methods 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 238000011161 development Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B15/00—Supervisory desks or panels for centralised control or display
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00001—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
- H02J13/00036—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving switches, relays or circuit breakers
- H02J13/0004—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving switches, relays or circuit breakers involved in a protection system
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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
-
- 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
- Y04S40/126—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 wireless data transmission
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention relates to the technical field of power construction, and discloses a management equipment control system for power construction, which comprises a power distribution cabinet and a base, wherein the power distribution cabinet is arranged on the base, and a distribution line is arranged in the power distribution cabinet; the power distribution cabinet is internally provided with a feeder line loop detection instrument, an incoming line loop detection instrument, an outgoing line loop detection instrument, a temperature and humidity sensor, an acquisition module, a touch screen, a wireless communication module, an accident analysis module, an alarm module, a relay, a dryer, a heat dissipation fan and external equipment. The management equipment control system for power construction and the method thereof monitor three-phase voltage, current, active power, reactive power, apparent power and electric energy data in the running process of incoming line, feeder line and outgoing line loop equipment in real time, display the on-off state of the loop in real time, and perform fault alarm and record on faults of overload, unbalance, underload, grounding and the like of the equipment.
Description
Technical Field
The invention relates to the technical field of power construction, in particular to a management equipment control system for power construction and a method thereof.
Background
The development of national economy is seriously hindered by insufficient electric power, and the experience of all countries in the world shows that the development speed of electric power production is higher than that of other departments so as to promote the coordinated development of the national economy, so that the electric power industry is also called as a leading officer of the national economy, and therefore, the electric power construction becomes the current main development target.
The electric power system integrates the links of power generation, power transmission, power transformation, power distribution and power utilization into an organic whole, and becomes an entity engineering system with the widest space span, strict time coordination and extremely complex hierarchical division in the social substance production department.
In the process of power construction, various devices are needed to assist the laying of a power grid, but various faults of management devices (power distribution cabinets) can occur due to excessive connection of the devices, and therefore a management device control system and a method for the power construction are provided.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides a management equipment control system for power construction and a method thereof.
The invention provides the following technical scheme: a management equipment control system for power construction comprises a power distribution cabinet and a base, wherein the power distribution cabinet is arranged on the base, and a distribution line is arranged in the power distribution cabinet;
a feeder line loop detection instrument, an incoming line loop detection instrument, an outgoing line loop detection instrument, a temperature and humidity sensor, an acquisition module, a touch screen, a wireless communication module, an accident analysis module, an alarm module, a relay, a dryer, a heat dissipation fan and external equipment are arranged in the power distribution cabinet;
the feeder line loop detection instrument, the incoming line loop detection instrument and the outgoing line loop detection instrument are respectively installed in a feeder line loop, an incoming line loop and an outgoing line loop of the distribution line, the relay is installed at the connecting end of the distribution line, the dryer, the heat dissipation fan and the external equipment are all electrically connected with the relay, and the relay is electrically connected with the processor;
the touch screen is embedded on a cabinet door of the power distribution cabinet, the acquisition module is electrically connected with the feeder line loop detection instrument, the incoming line loop detection instrument, the outgoing line loop detection instrument and the temperature and humidity sensor respectively, and the acquisition module is electrically connected with the processor;
the accident analysis module and the alarm module are both electrically connected with the processor, and the processor is electrically connected with the wireless communication module.
Preferably, the feeder circuit detection instrument adopts the model of ARD2F, and is used for overtime protection, overload protection, locked rotor protection, phase loss protection, unbalanced protection, underload protection, grounding protection, leakage protection, blocking protection, overvoltage protection, undervoltage protection and winding overtemperature protection in a circuit.
Preferably, the inlet wire loop detection instrument adopts model PZ80L-E4/KC, and measures three-phase current, three-phase voltage, active power, reactive power, power factor and active electric energy parameters in the inlet wire loop.
Preferably, the outgoing line loop detection instrument is of a model PZ72L-E4KC, collects alternating current, voltage and power parameters of a single loop, and performs data monitoring and protection on an outgoing line loop motor by using a feeder line loop detector.
Preferably, the relay is an intelligent relay and can be remotely controlled through a processor.
Preferably, the touch screen adopts the TPC1062K, is pre-loaded with MCGS embedded configuration software, and has powerful image display and data processing functions.
Preferably, the alarm module mainly has the functions of utilizing a short message alarm server of the center to send data collected by the collecting device to the center, analyzing the collected information by a central server application program to derive abnormal information, editing the abnormal data and sending the abnormal data to the short message alarm server to carry out short message alarm.
Preferably, the control method of the management equipment for power construction comprises the steps that an acquisition module acquires data of a feeder line loop detection instrument, an incoming line loop detection instrument and an outgoing line loop detection instrument, the data are sorted by a processor and guided into a touch screen, voltage, current, active power, reactive power, apparent power and electric energy data in the running process of the incoming line loop, feeder line loop and outgoing line loop electric equipment are monitored in real time by the touch screen, and the on-off state of the loop is displayed in real time; in addition, the accident analysis module analyzes parameters such as voltage, current, power, frequency and power factors in the incoming line, the feeder line and the outgoing line loop, and once the parameters are abnormal, the alarm module can rapidly alarm and control the breaker to disconnect the external equipment.
Compared with the prior art, the invention has the following beneficial effects:
the management equipment control system for power construction and the method thereof monitor three-phase voltage, current, active power, reactive power, apparent power and electric energy data in the running process of incoming line, feeder line and outgoing line loop equipment in real time, display the on-off state of the loop in real time, and perform fault alarm and record on faults of overload, unbalance, underload, grounding and the like of the equipment, thereby not only ensuring the normal running of a power distribution cabinet, but also monitoring the incoming line, feeder line and outgoing line loops of the power distribution cabinet in real time;
in addition, the accident analysis module analyzes parameters such as voltage, current, power, frequency and power factors in incoming lines, feeder lines and outgoing line loops, once the parameters are abnormal, the alarm module can rapidly alarm and control the circuit breaker to disconnect the external equipment, so that the external equipment is protected;
temperature and humidity sensor measures the humiture in the switch board, and when the humiture reached the upper limit, desicator and heat dissipation fan operation dried and dehumidified the switch board, reduced the trouble of switch board and taken place.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of the internal system structure of the power distribution cabinet of the invention.
In the figure: 1. a power distribution cabinet; 2. a base.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present disclosure clearer, technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present disclosure, and in order to keep the following description of the embodiments of the present disclosure clear and concise, detailed descriptions of known functions and known parts of the disclosure are omitted to avoid unnecessarily obscuring the concepts of the present disclosure.
Referring to fig. 1-2, a management equipment control system for power construction includes a power distribution cabinet 1 and a base 2, wherein the power distribution cabinet 1 is installed on the base 2, and a distribution line is installed inside the power distribution cabinet 1;
a feeder line loop detection instrument, an incoming line loop detection instrument, an outgoing line loop detection instrument, a temperature and humidity sensor, an acquisition module, a touch screen, a wireless communication module, an accident analysis module, an alarm module, a relay, a dryer, a heat dissipation fan and external equipment are arranged in the power distribution cabinet 1;
the feeder line loop detection instrument, the incoming line loop detection instrument and the outgoing line loop detection instrument are respectively installed in a feeder line loop, an incoming line loop and an outgoing line loop of the distribution line, the relay is installed at the connecting end of the distribution line, the dryer, the heat dissipation fan and the external equipment are all electrically connected with the relay, and the relay is electrically connected with the processor;
the touch screen is embedded on a cabinet door of the power distribution cabinet 1, the acquisition module is electrically connected with the feeder line loop detection instrument, the incoming line loop detection instrument, the outgoing line loop detection instrument and the temperature and humidity sensor respectively, and the acquisition module is electrically connected with the processor;
the accident analysis module and the alarm module are both electrically connected with the processor, and the processor is electrically connected with the wireless communication module.
The feeder line loop detection instrument adopts the model of ARD2F, and can protect overtime, overload, locked rotor, phase failure, unbalance, underload, grounding, electric leakage, blockage, overvoltage, undervoltage and winding overtemperature in a loop.
The inlet wire loop detection instrument adopts the model PZ80L-E4/KC and measures three-phase current, three-phase voltage, active power, reactive power, power factor and active electric energy parameters in the inlet wire loop.
The outgoing line loop detection instrument is PZ72L-E4KC, collects alternating current, voltage and power parameters of a single loop, and performs data monitoring and protection on an outgoing line loop motor by using a feeder line loop detector.
The relay is an intelligent relay and can be remotely controlled through a processor.
The touch screen adopts TPC1062K, is pre-loaded with MCGS embedded configuration software, and has strong image display and data processing functions.
The alarm module mainly has the functions of utilizing a short message alarm server of a center, sending data collected by the collection equipment to the center, analyzing the collected information by a central server application program to derive abnormal information, editing the abnormal data and sending the abnormal data to the short message alarm server to carry out short message alarm.
A management equipment control method for electric power construction is characterized in that an acquisition module acquires data of a feeder line loop detection instrument, an incoming line loop detection instrument and an outgoing line loop detection instrument, the data are sorted by a processor and are led into a touch screen, voltage, current, active power, reactive power, apparent power and electric energy data in the operation process of incoming line loop, feeder line loop and outgoing line loop electric equipment are monitored in real time by the touch screen, and the on-off state of a loop is displayed in real time; in addition, the accident analysis module analyzes parameters such as voltage, current, power, frequency and power factors in the incoming line, the feeder line and the outgoing line loop, and once the parameters are abnormal, the alarm module can rapidly alarm and control the breaker to disconnect the external equipment.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the scope of the present invention is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present invention, and such modifications and equivalents should also be considered as falling within the scope of the present invention.
Claims (8)
1. The utility model provides a management equipment control system for electric power construction which characterized in that: the power distribution cabinet comprises a power distribution cabinet (1) and a base (2), wherein the power distribution cabinet (1) is installed on the base (2), and a power distribution line is installed in the power distribution cabinet (1);
a feeder line loop detection instrument, an incoming line loop detection instrument, an outgoing line loop detection instrument, a temperature and humidity sensor, an acquisition module, a touch screen, a wireless communication module, an accident analysis module, an alarm module, a relay, a dryer, a heat dissipation fan and external equipment are arranged in the power distribution cabinet (1);
the feeder line loop detection instrument, the incoming line loop detection instrument and the outgoing line loop detection instrument are respectively installed in a feeder line loop, an incoming line loop and an outgoing line loop of the distribution line, the relay is installed at the connecting end of the distribution line, the dryer, the heat dissipation fan and the external equipment are all electrically connected with the relay, and the relay is electrically connected with the processor;
the touch screen is embedded on a cabinet door of the power distribution cabinet (1), the acquisition module is electrically connected with the feeder line loop detection instrument, the incoming line loop detection instrument, the outgoing line loop detection instrument and the temperature and humidity sensor respectively, and the acquisition module is electrically connected with the processor;
the accident analysis module and the alarm module are both electrically connected with the processor, and the processor is electrically connected with the wireless communication module.
2. The management facility control system for electric power construction according to claim 1, characterized in that: the feeder line loop detection instrument adopts the model of ARD2F, and can protect overtime, overload, locked rotor, phase failure, unbalance, underload, grounding, electric leakage, blockage, overvoltage, undervoltage and winding overtemperature in a loop.
3. The management facility control system for electric power construction according to claim 1, characterized in that: the inlet wire loop detection instrument adopts the model PZ80L-E4/KC and measures three-phase current, three-phase voltage, active power, reactive power, power factor and active electric energy parameters in the inlet wire loop.
4. The management facility control system for electric power construction according to claim 1, characterized in that: the outgoing line loop detection instrument is PZ72L-E4KC, collects alternating current, voltage and power parameters of a single loop, and performs data monitoring and protection on an outgoing line loop motor by using a feeder line loop detector.
5. The management facility control system for electric power construction according to claim 1, characterized in that: the relay is an intelligent relay and can be remotely controlled through a processor.
6. The management facility control system for electric power construction according to claim 1, characterized in that: the touch screen adopts TPC1062K, is pre-loaded with MCGS embedded configuration software, and has strong image display and data processing functions.
7. The management facility control system for electric power construction according to claim 1, characterized in that: the alarm module mainly has the functions of utilizing a short message alarm server of a center, sending data collected by the collection equipment to the center, analyzing the collected information by a central server application program to derive abnormal information, editing the abnormal data and sending the abnormal data to the short message alarm server to carry out short message alarm.
8. The management facility control method for electric power construction according to any one of claims 1 to 7, characterized in that: the acquisition module acquires data of the feeder line loop detection instrument, the incoming line loop detection instrument and the outgoing line loop detection instrument, arranges the data through the processor, guides the data into the touch screen, monitors the voltage, the current, the active power, the reactive power, the apparent power and the electric energy data of the incoming line loop, the feeder line loop and the outgoing line loop electric equipment in real time in the operation process through the touch screen, and displays the on-off state of the loop in real time; in addition, the accident analysis module analyzes parameters such as voltage, current, power, frequency and power factors in the incoming line, the feeder line and the outgoing line loop, and once the parameters are abnormal, the alarm module can rapidly alarm and control the breaker to disconnect the external equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110016348.XA CN112821216A (en) | 2021-01-07 | 2021-01-07 | Management equipment control system for electric power construction and method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110016348.XA CN112821216A (en) | 2021-01-07 | 2021-01-07 | Management equipment control system for electric power construction and method thereof |
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| CN112821216A true CN112821216A (en) | 2021-05-18 |
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| CN202110016348.XA Pending CN112821216A (en) | 2021-01-07 | 2021-01-07 | Management equipment control system for electric power construction and method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116169794A (en) * | 2023-04-26 | 2023-05-26 | 南京恺隆电力科技有限公司 | Prompting device and prompting method for power system |
| CN118630583A (en) * | 2024-06-17 | 2024-09-10 | 国网江苏省电力有限公司 | An intelligent distribution panel for power communication facilities |
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| CN110647118A (en) * | 2019-09-16 | 2020-01-03 | 无锡江南计算技术研究所 | Power distribution monitoring management system for high-performance computer |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101127456A (en) * | 2007-07-27 | 2008-02-20 | 深圳市泰昂电子技术有限公司 | Intelligent management system for transformer substation assisted devices |
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Application publication date: 20210518 |