CN114710644A - Comprehensive monitoring system for electric power distribution room - Google Patents
Comprehensive monitoring system for electric power distribution room Download PDFInfo
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- CN114710644A CN114710644A CN202210259782.5A CN202210259782A CN114710644A CN 114710644 A CN114710644 A CN 114710644A CN 202210259782 A CN202210259782 A CN 202210259782A CN 114710644 A CN114710644 A CN 114710644A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/182—Level alarms, e.g. alarms responsive to variables exceeding a threshold
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/002—Generating a prealarm to the central station
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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
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
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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
- H02J13/00002—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 monitoring
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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
- H02J13/00006—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 information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
- H02J13/00022—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 information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using wireless data transmission
- H02J13/00024—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 information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using wireless data transmission by means of mobile telephony
-
- 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
- H02J13/00006—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 information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
- H02J13/00028—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 information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment involving the use of Internet protocols
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- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Computer Networks & Wireless Communication (AREA)
- Manufacturing & Machinery (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Alarm Systems (AREA)
Abstract
The invention relates to a comprehensive monitoring system, in particular to a comprehensive monitoring system for an electric power distribution room, which comprises a monitoring host, a video and entrance guard subsystem, an environment control subsystem, a perimeter protection subsystem, a power distribution room electric subsystem and a fire fighting subsystem; the video and entrance guard subsystem is used for collecting video monitoring information and carrying out entrance guard management; the environment control subsystem is used for acquiring the operation environment information and regulating and controlling the operation environment based on the operation environment information; the perimeter protection subsystem is used for carrying out perimeter protection on the power distribution room; the power distribution room power subsystem is used for acquiring equipment state information of each power equipment in the power distribution room during working; the fire-fighting fire subsystem is used for carrying out fire monitoring on the power distribution room and carrying out fire alarm; the technical scheme provided by the invention can effectively overcome the defects of poor stability and reliability of power distribution room supervision, incapability of effectively improving working efficiency and waste of a large amount of human resources in the prior art.
Description
Technical Field
The invention relates to a comprehensive monitoring system, in particular to a comprehensive monitoring system for an electric power distribution room.
Background
The normal operation of the electrical equipment in the power distribution room is an important guarantee for the production and operation of enterprises, and the failure of the electrical equipment in the power distribution room can bring immeasurable power utilization harm to power utilization enterprises and residents. With the continuous progress and development of science and technology, the power distribution room becomes indispensable equipment in numerous industries, the normal operation of the power distribution room is the guarantee of the normal development of various works, and particularly dangerous environmental factors such as high temperature, humidity, soaking and overproof combustible gas concentration exist in the power distribution room. Therefore, comprehensive supervision of the power distribution room is very important.
The supervision mode of traditional power distribution room mainly falls into two kinds: the first mode is to set the shift, and carry out manual inspection by 24-hour shift; the second mode installs various sensors in joining in marriage the electrical room for each item environmental parameter who joins in marriage the electrical room in the detection, but does not really realize intellectuality, needs supervisory personnel to carry out real-time supervision at the background. The two supervision modes cannot completely solve the existing problems, firstly, the supervision of the power distribution room has higher requirements on personnel in the technical aspect, and the supervision personnel is required to check and solve the problems; secondly, the manual inspection mode occupies a large amount of manpower, which causes the waste of human resources, and meanwhile, the supervision result has more human factors, which easily causes subjective judgment errors. More serious loss and influence can be caused by using the two supervision modes, the two supervision modes do not have good stability and reliability, the working efficiency cannot be effectively improved, and a large amount of human resources are wasted.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects in the prior art, the invention provides the comprehensive monitoring system for the power distribution room, which can effectively overcome the defects of poor stability and reliability of monitoring the power distribution room, incapability of effectively improving the working efficiency and waste of a large amount of human resources in the prior art.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme:
an electric power distribution room comprehensive monitoring system comprises a monitoring host, a video and entrance guard subsystem, an environment control subsystem, a perimeter protection subsystem, a distribution room electric power subsystem and a fire fighting subsystem;
the video and entrance guard subsystem is used for collecting video monitoring information and carrying out entrance guard management;
the environment control subsystem is used for acquiring the operation environment information and regulating and controlling the operation environment based on the operation environment information;
the perimeter protection subsystem is used for carrying out perimeter protection on the power distribution room;
the power distribution room power subsystem is used for acquiring equipment state information of each power equipment in the power distribution room during working;
the fire-fighting fire subsystem is used for carrying out fire monitoring on the power distribution room and carrying out fire alarm;
the video and entrance guard subsystem, the environment control subsystem and the power distribution room electric subsystem respectively send video monitoring information, operating environment information and equipment state information to the monitoring host, the monitoring host carries out comprehensive analysis on the video monitoring information, the operating environment information and the equipment state information, and the power distribution room is controlled and managed after a comprehensive analysis result is obtained.
Preferably, the monitoring host obtains abnormal data of the power distribution room according to the comprehensive analysis result, compares the abnormal data of the power distribution room with the corresponding abnormal alarm preset interval, and judges whether the abnormal data of the power distribution room is located in the corresponding abnormal alarm preset interval;
and if the abnormal data of the power distribution room are located in the corresponding abnormal alarm preset interval, the monitoring host generates corresponding alarm information based on the abnormal data of the power distribution room and gives an alarm.
Preferably, after the monitoring host generates corresponding alarm information and gives an alarm, fault location identification is performed according to abnormal data of the power distribution room, and fault influence range analysis is performed based on a fault location identification result;
the monitoring host integrates a fault positioning recognition result and a fault influence range to generate power distribution room emergency repair information, the power distribution room emergency repair information is uploaded to an emergency repair center, the emergency repair center schedules emergency repair resources according to the power distribution room emergency repair information, and the power distribution room is subjected to emergency repair.
Preferably, the monitoring host generates a linkage control table reflecting the linkage association degree of each power device in the power distribution room during the failure according to the abnormal data of the power distribution room and the position information of the emergency repair resources, and performs linkage control on each power device in the power distribution room according to the linkage control table.
Preferably, the monitoring host calls equipment state information of corresponding power equipment when acquiring abnormal data of the power distribution room from the power subsystem of the power distribution room according to the fault positioning identification result and the acquisition time of the abnormal data of the power distribution room, so as to obtain abnormal operation historical parameters of the equipment;
and the monitoring host performs data fitting on the historical parameters of the abnormal operation of the equipment to obtain an abnormal operation curve of the equipment, and uploads the abnormal operation curve and the emergency repair information of the power distribution room to an emergency repair center together.
Preferably, the monitoring host collects the equipment state information of each power equipment in the power distribution room when the power equipment works according to the power subsystem of the power distribution room, and draws an equipment operation curve;
the monitoring host computer carries out operation analysis on corresponding electric equipment according to the equipment operation curve and uploads an operation analysis result to the maintenance center, and the maintenance center allocates maintenance management resources according to the operation analysis result and carries out maintenance management on the electric equipment.
Preferably, the video and entrance guard subsystem, the environment control subsystem, the perimeter protection subsystem, the power distribution room electric subsystem and the fire prevention and elimination subsystem are communicated with the monitoring host through a network switch, and the monitoring host is used for carrying out intelligent subsystem expansion through the network switch.
Preferably, the video and entrance guard subsystem, the environment control subsystem, the perimeter protection subsystem, the power distribution room electric subsystem and the fire prevention and elimination subsystem are all connected with the telecontrol host through a network switch, and the telecontrol host uploads data to the electric power dispatching system through an electric power IEC104 or IEC61850 communication protocol.
Preferably, the power distribution room comprehensive monitoring system supports local PC end operation, or performs mobile phone end operation through a cloud server.
Preferably, the video and entrance guard subsystem comprises a ball machine and a gunlock for acquiring video monitoring information and an entrance guard controller for entrance guard management;
the environment control subsystem comprises a temperature and humidity sensor, an SF6 gas detector, a water immersion detector, a wind speed detector, a dehumidification controller, an air conditioner controller, a light controller and a fan controller;
the perimeter protection subsystem comprises an infrared correlation sensor and a dual technology detector;
the power subsystem of the power distribution room comprises a protection device, a power instrument and a power supply;
the fire fighting fire subsystem comprises a fire fighting manual alarm, a temperature sensing cable, a smoke sensing device and an alarm host.
(III) advantageous effects
Compared with the prior art, the comprehensive monitoring system for the power distribution room provided by the invention has the following beneficial effects:
1) the monitoring system integrates various automatic subsystem resources, a traditional power distribution room is often required to be configured with various monitoring systems for managing and controlling the power distribution room, the monitoring system provides a modular interface, combination can be freely defined, and the monitoring system has strong advantages in both cost and technology, so that centralized and comprehensive monitoring of the power distribution room is realized;
2) the monitoring host computer comprehensively analyzes the video monitoring information, the operation environment information and the equipment state information, and controls and manages the power distribution room after obtaining the comprehensive analysis result, so that the manpower is fully liberated, and unmanned guard is realized in the true sense.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
FIG. 1 is a schematic diagram of the system of the present invention;
fig. 2 is a schematic flow chart of control management of the power distribution room after the monitoring host obtains the comprehensive analysis result in the invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
An electric power distribution room comprehensive monitoring system is shown in figure 1 and comprises a monitoring host, a video and entrance guard subsystem, an environment control subsystem, a perimeter protection subsystem, a distribution room electric power subsystem and a fire protection subsystem;
the video and entrance guard subsystem is used for collecting video monitoring information and carrying out entrance guard management;
the environment control subsystem is used for acquiring the operation environment information and regulating and controlling the operation environment based on the operation environment information;
the perimeter protection subsystem is used for carrying out perimeter protection on the power distribution room;
the power distribution room power subsystem is used for acquiring equipment state information of each power equipment in the power distribution room during working;
and the fire-fighting fire subsystem is used for carrying out fire monitoring on the power distribution room and carrying out fire alarm.
As shown in fig. 1, in the technical solution of the present application, the video and access control subsystem includes a ball machine and a gun for collecting video monitoring information, and an access controller for performing access control management;
the environment control subsystem comprises a temperature and humidity sensor, an SF6 gas detector, a water immersion detector, a wind speed detector, a dehumidification controller, an air conditioner controller, a light controller and a fan controller;
the perimeter protection subsystem comprises an infrared correlation sensor and a dual-technology detector;
the power subsystem of the power distribution room comprises a protection device, a power meter and a power supply;
the fire fighting subsystem comprises a fire fighting manual alarm, a temperature sensing cable, a smoke sensing device and an alarm host.
The video and entrance guard subsystem, the environment control subsystem, the perimeter protection subsystem, the power distribution room electric subsystem and the fire disaster elimination subsystem are communicated with the monitoring host through the network switch. The monitoring host machine is communicated with other intelligent subsystems through the network switch, so that the function expansion in the aspect of the intelligent subsystems is realized, the subsystems of various different types can be effectively unified and integrated, and the centralized comprehensive monitoring of the power distribution room is realized.
The video and entrance guard subsystem, the environment control subsystem, the perimeter protection subsystem, the power distribution room electric subsystem and the fire prevention and elimination subsystem are all connected with the telecontrol host through the network switch, and the telecontrol host uploads data to the electric power dispatching system through an electric power IEC104 or IEC61850 communication protocol.
In the technical scheme, the power distribution room comprehensive monitoring system can be operated in two modes, wherein one mode is operated through a local PC (host computer), and the other mode is operated on a mobile phone end through a cloud server.
As shown in fig. 2, the video and entrance guard subsystem, the environment control subsystem and the power distribution room power subsystem respectively transmit video monitoring information, operating environment information and equipment state information to the monitoring host, and the monitoring host performs comprehensive analysis on the video monitoring information, the operating environment information and the equipment state information to obtain a comprehensive analysis result and then performs control management on the power distribution room.
In this application technical scheme, after the monitoring host computer obtains the integrated analysis result, can carry out control management to the room of joining in marriage based on the integrated analysis result, fully liberate the manpower, realize unmanned on duty from the real meaning, specific process includes:
the monitoring host obtains abnormal data of the power distribution room according to the comprehensive analysis result, compares the abnormal data of the power distribution room with a corresponding abnormal alarm preset interval, and judges whether the abnormal data of the power distribution room is located in the corresponding abnormal alarm preset interval;
if the abnormal data of the power distribution room is located in the corresponding abnormal alarm preset interval, the monitoring host generates corresponding alarm information based on the abnormal data of the power distribution room and gives an alarm;
after the monitoring host generates corresponding warning information and gives an alarm, fault positioning identification is carried out according to abnormal data of the power distribution room, and fault influence range analysis is carried out based on a fault positioning identification result;
fourthly, the monitoring host integrates the fault positioning and identification result and the fault influence range to generate power distribution room emergency repair information, the power distribution room emergency repair information is uploaded to an emergency repair center, the emergency repair center schedules emergency repair resources according to the power distribution room emergency repair information, and the power distribution room is subjected to emergency repair;
and the monitoring host generates a linkage control table reflecting linkage association degree of each power device in the power distribution room during fault according to the abnormal data of the power distribution room and the position information of the emergency repair resources (such as the distance between the emergency repair resources and the fault power distribution room), and performs linkage control on each power device in the power distribution room according to the linkage control table.
In this application technical scheme, the monitoring host synthesizes fault location identification result, when trouble influence scope generated the electrical room of distribution and salvagees information, the monitoring host is according to fault location identification result, and the acquisition time of the unusual data of electrical room of distribution, transfer the equipment state information of corresponding power equipment when acquireing the unusual data of electrical room of distribution from the electrical subsystem of electrical room of distribution, obtain the unusual operation history parameter of equipment, and carry out data fitting to the unusual operation history parameter of equipment, obtain the unusual operation curve of equipment, the monitoring host uploads the unusual operation curve of equipment and the electrical room of distribution and salvagees information together to salvage the center.
The rush-repair center can in time acquire the electrical room information of salvageing on the one hand, and on the other hand can in time know the operating condition of unusual operation power equipment through the unusual operation curve of equipment, is convenient for salvage the center and makes the scheme of salvageing fast, dispatches corresponding salvage resource, ensures that the electrical room in time resumes normal operating condition.
In the technical scheme, the monitoring host collects the equipment state information of each power equipment during working in the power distribution room according to the power subsystem of the power distribution room, and draws an equipment operation curve. The monitoring host computer carries out operation analysis on corresponding electric equipment according to the equipment operation curve, uploads an operation analysis result to the maintenance center, and the maintenance center allocates maintenance management resources according to the operation analysis result and carries out maintenance management on the electric equipment.
The monitoring host draws an equipment operation curve based on equipment state information of the power equipment during working, performs operation analysis on the power equipment according to the equipment operation curve, and allocates maintenance management resources according to operation analysis results by the maintenance center, so that maintenance management of daily operation of each power equipment in the power distribution room is realized, the probability of abnormal operation of each power equipment in the power distribution room is effectively reduced, and the operation life of each power equipment is prolonged.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. The utility model provides an electric power distribution room integrated monitoring system which characterized in that: the system comprises a monitoring host, a video and entrance guard subsystem, an environment control subsystem, a perimeter protection subsystem, a power distribution room electric subsystem and a fire-fighting subsystem;
the video and entrance guard subsystem is used for collecting video monitoring information and carrying out entrance guard management;
the environment control subsystem is used for acquiring the operation environment information and regulating and controlling the operation environment based on the operation environment information;
the perimeter protection subsystem is used for carrying out perimeter protection on the power distribution room;
the power distribution room power subsystem is used for acquiring equipment state information of each power equipment in the power distribution room during working;
the fire-fighting fire subsystem is used for carrying out fire monitoring on the power distribution room and carrying out fire alarm;
the video and entrance guard subsystem, the environment control subsystem and the power distribution room electric subsystem respectively send video monitoring information, operating environment information and equipment state information to the monitoring host, the monitoring host carries out comprehensive analysis on the video monitoring information, the operating environment information and the equipment state information, and the power distribution room is controlled and managed after a comprehensive analysis result is obtained.
2. The power distribution room integrated monitoring system of claim 1, wherein: the monitoring host obtains abnormal data of the power distribution room according to the comprehensive analysis result, compares the abnormal data of the power distribution room with the corresponding abnormal alarm preset interval, and judges whether the abnormal data of the power distribution room is located in the corresponding abnormal alarm preset interval;
and if the abnormal data of the power distribution room are located in the corresponding abnormal alarm preset interval, the monitoring host generates corresponding alarm information based on the abnormal data of the power distribution room and gives an alarm.
3. The power distribution room integrated monitoring system of claim 2, wherein: after the monitoring host generates corresponding alarm information and gives an alarm, fault positioning identification is carried out according to abnormal data of the power distribution room, and fault influence range analysis is carried out based on a fault positioning identification result;
the monitoring host integrates a fault positioning recognition result and a fault influence range to generate power distribution room emergency repair information, the power distribution room emergency repair information is uploaded to an emergency repair center, the emergency repair center schedules emergency repair resources according to the power distribution room emergency repair information, and the power distribution room is subjected to emergency repair.
4. The power distribution room integrated monitoring system of claim 3, wherein: and the monitoring host generates a linkage control table reflecting the linkage association degree of each power device in the power distribution room in the fault according to the abnormal data of the power distribution room and the position information of the emergency repair resources, and performs linkage control on each power device in the power distribution room according to the linkage control table.
5. The power distribution room integrated monitoring system of claim 3, wherein: the monitoring host calls equipment state information of corresponding electric equipment when the abnormal data of the power distribution room are obtained from the power subsystem of the power distribution room according to the fault positioning recognition result and the obtaining time of the abnormal data of the power distribution room, so as to obtain the historical parameters of abnormal operation of the equipment;
and the monitoring host performs data fitting on the historical parameters of the abnormal operation of the equipment to obtain an abnormal operation curve of the equipment, and uploads the abnormal operation curve and the emergency repair information of the power distribution room to an emergency repair center together.
6. The power distribution room integrated monitoring system of claim 1, wherein: the monitoring host collects equipment state information of each power equipment in the power distribution room during working according to the power subsystem of the power distribution room, and draws an equipment operation curve;
the monitoring host computer carries out operation analysis on corresponding electric equipment according to the equipment operation curve and uploads an operation analysis result to the maintenance center, and the maintenance center allocates maintenance management resources according to the operation analysis result and carries out maintenance management on the electric equipment.
7. The power distribution room integrated monitoring system of claim 1, wherein: the video and entrance guard subsystem, the environment control subsystem, the perimeter protection subsystem, the power distribution room electric power subsystem and the fire prevention and elimination subsystem are communicated with the monitoring host through the network switch, and the monitoring host performs intelligent subsystem expansion through the network switch.
8. The power distribution room integrated monitoring system of claim 7, wherein: the video and entrance guard subsystem, the environment control subsystem, the perimeter protection subsystem, the power distribution room power subsystem and the fire prevention and elimination subsystem are all connected with the telecontrol host through a network switch, and the telecontrol host uploads data to the power dispatching system through a power IEC104 or IEC61850 communication protocol.
9. The integrated monitoring system of an electric power distribution room of claim 8, wherein: the electric power distribution room comprehensive monitoring system supports local PC end operation or carries out mobile phone end operation through a cloud server.
10. The power distribution room integrated monitoring system of claim 1 or 7, characterized in that: the video and access control subsystem comprises a ball machine and a gun machine for acquiring video monitoring information and an access control controller for performing access control management;
the environment control subsystem comprises a temperature and humidity sensor, an SF6 gas detector, a water immersion detector, a wind speed detector, a dehumidification controller, an air conditioner controller, a light controller and a fan controller;
the perimeter protection subsystem comprises an infrared correlation sensor and a dual-technology detector;
the power subsystem of the power distribution room comprises a protection device, a power meter and a power supply;
the fire fighting fire subsystem comprises a fire fighting manual alarm, a temperature sensing cable, a smoke sensing device and an alarm host.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210259782.5A CN114710644A (en) | 2022-03-16 | 2022-03-16 | Comprehensive monitoring system for electric power distribution room |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210259782.5A CN114710644A (en) | 2022-03-16 | 2022-03-16 | Comprehensive monitoring system for electric power distribution room |
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| CN114710644A true CN114710644A (en) | 2022-07-05 |
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| CN202210259782.5A Pending CN114710644A (en) | 2022-03-16 | 2022-03-16 | Comprehensive monitoring system for electric power distribution room |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115638764A (en) * | 2022-12-23 | 2023-01-24 | 深圳科信能源科技有限公司 | Power distribution room operation and maintenance data recording system and equipment |
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2022
- 2022-03-16 CN CN202210259782.5A patent/CN114710644A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115638764A (en) * | 2022-12-23 | 2023-01-24 | 深圳科信能源科技有限公司 | Power distribution room operation and maintenance data recording system and equipment |
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