CN206389179U - A kind of cell distribution monitoring system - Google Patents

A kind of cell distribution monitoring system Download PDF

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Publication number
CN206389179U
CN206389179U CN201620872854.3U CN201620872854U CN206389179U CN 206389179 U CN206389179 U CN 206389179U CN 201620872854 U CN201620872854 U CN 201620872854U CN 206389179 U CN206389179 U CN 206389179U
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CN
China
Prior art keywords
monitoring
host computer
transformer
cell distribution
monitoring host
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Active
Application number
CN201620872854.3U
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Chinese (zh)
Inventor
郑田
徐新房
王普民
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Shanxi Zhongzhou Electric Co Ltd
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Shanxi Zhongzhou Electric Co Ltd
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Priority to CN201620872854.3U priority Critical patent/CN206389179U/en
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    • YGENERAL 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
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS 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
    • Y04S10/00Systems supporting electrical power generation, transmission or distribution
    • Y04S10/40Display of information, e.g. of data or controls

Abstract

A kind of cell distribution monitoring system of the utility model, belongs to the technical field of electric device maintenance;The technical problem of solution is:There is provided a kind of security it is higher, can monitor in real time running state of transformer and alarm cell distribution monitoring system;The technical scheme used for:A kind of cell distribution monitoring system, including one or more power distribution cabinets being arranged in cell, transformer is provided with each power distribution cabinet, service data harvester is provided with the low-pressure side circuit of the transformer, environment data acquisition device is provided with the transformer, the service data harvester, the signal output part of environment data acquisition device is electrically connected with the signal input part of monitoring host computer respectively, the monitoring host computer by third party's data-interface is connected with video monitoring system, signal input part of the signal output part of the monitoring host computer respectively with big screen display device and alarm terminal is electrically connected.

Description

A kind of cell distribution monitoring system
Technical field
A kind of cell distribution monitoring system of the utility model, belongs to the technical field of electric device maintenance.
Background technology
At present, it is equipped with power distribution cabinet, power distribution cabinet being placed with transformer in residential quarters, transformer is that electric energy is direct The equipment for distributing to low-voltage customer, long-term overload operation can cause too low, high line loss of power factor etc., in addition, transformer Overload operation causes running temperature to transfinite, and easily occurs transformer excess temperature burnout failure, to the normal of the resident in residential quarter Life brings harm.
Traditional monitoring to transformer is generally monitored by the electric power monitoring main frame for being arranged on remote control center, Because the position of the remote center is generally away from cell, when equipment operation exception, it is impossible to directly obtain Intra-cell Image information, it is impossible to which it is human factor or apparatus factor to judge the abnormal conditions, inconvenience is scheduled and managed to scene, makes Obtain assigning for maintenance instruction and there is hysteresis quality, security is low.
Utility model content
The utility model overcome prior art presence it is not enough there is provided a kind of security it is higher, can monitor in real time Running state of transformer and the cell distribution monitoring system alarmed.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is:A kind of cell distribution monitoring system, Including one or more power distribution cabinets being arranged in cell, transformer is provided with each power distribution cabinet, the transformer It is provided with low-pressure side circuit on service data harvester, the transformer and is provided with environment data acquisition device, the fortune Row data acquisition device, the signal output part of environment data acquisition device are electrically connected with the signal input part of monitoring host computer respectively, The monitoring host computer is connected with video monitoring system by third party's data-interface, the signal output part point of the monitoring host computer Signal input part not with big screen display device and alarm terminal is electrically connected.
Preferably, the service data harvester includes:Electric power detection module and microprocessor module, the electricity inspection The signal output part for surveying module is electrically connected with the signal input part of microprocessor module respectively, the signal of the microprocessor module Output end is electrically connected with the signal input part of monitoring host computer.
Preferably, the environment data acquisition device includes:Temperature sensor and temperature measurement terminal, the temperature sensor lead to Cross temperature measurement terminal to electrically connect with the signal input part of monitoring host computer, the signal output part of the temperature measurement terminal is also with being arranged on distribution Fan governor on cabinet is connected, the temperature sensor and the contactless connection of controller switching equipment, is set on the temperature measurement terminal There is wireless communication module, the temperature measurement terminal is communicated by wireless communication module and monitoring host computer.
Preferably, the alarm terminal includes:Telephone alarm, Short message alarm and audible-visual annunciator.
The utility model has an advantageous effect in that compared with prior art:
1st, the utility model includes:Service data harvester, environment data acquisition device, monitoring host computer, large-size screen monitors are shown Device and alarm terminal, described service data harvester, environment data acquisition device monitor the operation feelings of transformer in real time Condition, and the running situation of transformer is passed into monitoring host computer;
When the running situation of transformer is abnormal, one side monitoring host computer delivers the data to big screen display device and carried out Display so that operator on duty can see the very first time, and by video monitoring system, the image letter of the abnormity point is checked in time Breath, is that subsequent treatment is ready work;On the other hand, monitoring host computer points out property by alarm terminal alert Operation maintenance personnel is handled in time;The combination of both modes, can farthest avoid unmanned response during abnormal conditions, greatly The security for improving transformer station high-voltage side bus, it is to avoid the generation of accident.
2nd, in the utility model, the warning device includes:Telephone alarm, Short message alarm and audible-visual annunciator, can Detection of the property operation maintenance personnel in time to progress transformer equipment in power distribution cabinet is notified with phone or short message mode, passes through acousto-optic report Alert device can notify operator on duty to check in time;The combination of above-mentioned type of alarm, can farthest ensure the transformation in power distribution cabinet Device is in safe operation state.
3rd, in the utility model, described temperature measurement terminal is also associated with fan governor, when the temperature of transformer is too high, It can timely be cooled by opening the blower fan on power distribution cabinet, it is to avoid the lasting rising of temperature, be raced against time to property processing.
Brief description of the drawings
The utility model is described further below in conjunction with the accompanying drawings.
Fig. 1 is electrical block diagram of the present utility model.
In figure, 1 it is service data harvester, 2 is environment data acquisition device, 3 is monitoring host computer, 4 is video monitoring System, 5 be big screen display device, 6 be alarm terminal, 7 be fan governor;101 it is electric power detection module, 102 is microprocessor Device module;201 it is temperature sensor, 202 is temperature measurement terminal.
Embodiment
As shown in figure 1, a kind of cell distribution monitoring system, including one or more power distribution cabinets being arranged in cell, it is described It is provided with each power distribution cabinet on transformer, the low-pressure side circuit of the transformer and is provided with service data harvester 1, institute State and environment data acquisition device 2 is provided with transformer, the service data harvester 1, the letter of environment data acquisition device 2 Number signal input part of the output end respectively with monitoring host computer 3 electrically connected, and the monitoring host computer 3 is connected by third party's data-interface Be connected to video monitoring system 4, the signal output part of the monitoring host computer 3 respectively with big screen display device 5 and the letter of alarm terminal 6 The electrical connection of number input.
Specifically, the service data harvester 1 includes:Electric power detection module 101 and microprocessor module 102, institute State signal input part of the signal output part of electric power detection module 101 respectively with microprocessor module 102 to electrically connect, micro- place The signal output part of reason device module 102 is electrically connected with the signal input part of monitoring host computer 3;The environment data acquisition device 2 is wrapped Include:Temperature sensor 201 and temperature measurement terminal 202, the temperature sensor 201 pass through temperature measurement terminal 202 and the letter of monitoring host computer 3 The electrical connection of number input;Set on the temperature sensor 201 and the contactless connection of controller switching equipment, the temperature measurement terminal 202 There is wireless communication module, the temperature measurement terminal 202 is communicated by wireless communication module with monitoring host computer 3.
Electric power detection module 101 described in the utility model is responsible for voltage, electricity on collection step down side circuit Parameter is flowed, and digital quantity is converted into by internal A/D modular converters and is transmitted to microprocessor module 102, described temperature is passed Sensor 201 is used for the surface temperature for gathering transformer, and is connected by temperature measurement terminal 202 with monitoring host computer 3;Described monitoring master Machine 3 receive that microprocessor module 104, temperature measurement terminal 202 transmit to after signal, carried out with the normal service data that prestores Contrast, when the running situation of transformer is abnormal, one side monitoring host computer 3 delivers the data to big screen display device 5 and carried out Display so that operator on duty can see the very first time, and by video monitoring system 4, the image of the abnormity point is checked in time Information, is that subsequent treatment is ready work;On the other hand, monitoring host computer 3 is pointed out by the alert of alarm terminal 6 Property operation maintenance personnel is handled in time;The combination of both modes, can farthest avoid unmanned response during abnormal conditions, Greatly improve the security of transformer station high-voltage side bus, it is to avoid the generation of accident.
Further, fan governor 7 phase of the signal output part of the temperature measurement terminal 202 also with being arranged on power distribution cabinet Even, when the temperature of transformer is too high, the blower fan on power distribution cabinet is opened by fan governor 7 and timely cooled, it is to avoid The lasting rising of temperature, races against time to property processing.
Further, the alarm terminal 6 includes:Telephone alarm, Short message alarm and audible-visual annunciator, by above-mentioned Three kinds of alarms, can notify inspection of the property operation maintenance personnel in time to progress transformer equipment in power distribution cabinet with phone or short message mode Survey, by audible-visual annunciator operator on duty can be notified to check in time;The combination of above-mentioned type of alarm, can farthest ensure to match somebody with somebody Transformer in electric cabinet is in safe operation state.
Embodiment of the present utility model is explained in detail above in conjunction with accompanying drawing, but the utility model is not limited to Embodiment is stated, in the knowledge that those of ordinary skill in the art possess, the utility model objective can also not departed from On the premise of various changes can be made.

Claims (7)

1. in a kind of cell distribution monitoring system, including one or more power distribution cabinets being arranged in cell, each power distribution cabinet It is provided with transformer, it is characterised in that:Service data harvester is provided with the low-pressure side circuit of the transformer(1), Environment data acquisition device is provided with the transformer(2), the service data harvester(1), environmental data collecting dress Put(2)Signal output part respectively with monitoring host computer(3)Signal input part electrical connection, the monitoring host computer(3)Pass through Tripartite's data-interface is connected with video monitoring system(4), the monitoring host computer(3)Signal output part respectively with large-size screen monitors show fill Put(5)And alarm terminal(6)Signal input part electrical connection.
2. a kind of cell distribution monitoring system according to claim 1, it is characterised in that:The service data harvester (1)Including:Electric power detection module(101)And microprocessor module(102), the electric power detection module(101)Signal output End respectively with microprocessor module(102)Signal input part electrical connection, the microprocessor module(102)Signal output part With monitoring host computer(3)Signal input part electrical connection.
3. a kind of cell distribution monitoring system according to claim 1, it is characterised in that:The environment data acquisition device (2)Including:Temperature sensor(201)And temperature measurement terminal(202), the temperature sensor(201)Pass through temperature measurement terminal(202)With Monitoring host computer(3)Signal input part electrical connection.
4. a kind of cell distribution monitoring system according to claim 3, it is characterised in that:The temperature measurement terminal(202)'s Fan governor of the signal output part also with being arranged on power distribution cabinet(7)It is connected.
5. a kind of cell distribution monitoring system according to claim 3, it is characterised in that:The temperature sensor(201) With the contactless connection of controller switching equipment.
6. a kind of cell distribution monitoring system according to claim 3, it is characterised in that:The temperature measurement terminal(202)On It is provided with wireless communication module, the temperature measurement terminal(202)Pass through wireless communication module and monitoring host computer(3)Communication.
7. a kind of cell distribution monitoring system according to claim 1, it is characterised in that:The alarm terminal(6)Including: Telephone alarm, Short message alarm and audible-visual annunciator.
CN201620872854.3U 2016-08-12 2016-08-12 A kind of cell distribution monitoring system Active CN206389179U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620872854.3U CN206389179U (en) 2016-08-12 2016-08-12 A kind of cell distribution monitoring system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620872854.3U CN206389179U (en) 2016-08-12 2016-08-12 A kind of cell distribution monitoring system

Publications (1)

Publication Number Publication Date
CN206389179U true CN206389179U (en) 2017-08-08

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Application Number Title Priority Date Filing Date
CN201620872854.3U Active CN206389179U (en) 2016-08-12 2016-08-12 A kind of cell distribution monitoring system

Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107357233A (en) * 2017-08-21 2017-11-17 江苏伊顿电气科技有限公司 A kind of power distribution cabinet intelligent alarm system
CN107516399A (en) * 2017-08-21 2017-12-26 江苏伊顿电气科技有限公司 A kind of power distribution cabinet warning system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107357233A (en) * 2017-08-21 2017-11-17 江苏伊顿电气科技有限公司 A kind of power distribution cabinet intelligent alarm system
CN107516399A (en) * 2017-08-21 2017-12-26 江苏伊顿电气科技有限公司 A kind of power distribution cabinet warning system

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