CN203883361U - SF6 switch chamber intelligent monitoring system - Google Patents

SF6 switch chamber intelligent monitoring system Download PDF

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Publication number
CN203883361U
CN203883361U CN201420258542.4U CN201420258542U CN203883361U CN 203883361 U CN203883361 U CN 203883361U CN 201420258542 U CN201420258542 U CN 201420258542U CN 203883361 U CN203883361 U CN 203883361U
Authority
CN
China
Prior art keywords
gas
monitoring host
host computer
monitoring
collector
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420258542.4U
Other languages
Chinese (zh)
Inventor
郭兆静
王明伟
徐伟
刘以军
王刚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANDONG TAIKAI ELECTRIC AUTOMATION CO Ltd
Original Assignee
SHANDONG TAIKAI ELECTRIC AUTOMATION CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SHANDONG TAIKAI ELECTRIC AUTOMATION CO Ltd filed Critical SHANDONG TAIKAI ELECTRIC AUTOMATION CO Ltd
Priority to CN201420258542.4U priority Critical patent/CN203883361U/en
Application granted granted Critical
Publication of CN203883361U publication Critical patent/CN203883361U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an SF6 switch chamber intelligent monitoring system. A gas conflux collector is arranged in a gas analysis device, a gas acquisition device is connected with the gas conflux collector through a silicone rubber flexible pipe, the gas acquisition device, the gas analysis device, and a monitoring host are successively connected with through shield cables, the monitoring host is connected with a back-end computer, a driving blower fan, and an alarm through shield cables, and meanwhile, the monitoring host is connected with a touch screen through a flat cable. The system can accurately measure the gas parameter values of gases at the sampling points in an SF6 switch chamber, and has the characteristics of low cost, multifunction, high monitoring precision, and high system flexibility.

Description

A kind of SF 6switch gear room's intelligent monitor system
Technical field
The utility model relates to SF in Intelligent transformer station 6the system of switch gear room's intelligent monitoring.
Background technology
Current, due to SF 6a large amount of uses of gas, its fail safe gets more and more people's extensive concerning.China < < electrical safe working order > > special provision, must install oxygen and SF in relevant place 6detection alarm device, and necessary compound ventilation air-changing device is installed, and for SF 6gas relevant department has worked out a series of industrial security rules.
Summary of the invention
For to SF 6in switch gear room, the every state parameter of gas carries out Real-Time Monitoring, and the utility model provides a kind of SF6 switch gear room intelligent monitor system, and this system is particularly useful for the SF of each electric pressure 6in switch gear room, to meet the needs of national grid to Intelligent transformer station.For realizing above object, technical solution adopted in the utility model is:
This system comprises gas collecting device, gas analyzing apparatus and monitoring host computer, in gas analyzing apparatus, establish the gas collector that confluxes, gas collecting device connects the gas collector that confluxes by silicon rubber hose, conflux collector, gas analyzing apparatus and monitoring host computer of gas is connected successively by shielded type cable, monitoring host computer is connected respectively background computer, is driven blower fan and alarm by shielded type cable, and monitoring host computer connects touch-screen by winding displacement simultaneously.
This service system is installed on SF 6in switch gear room, during system operation, each functional module works alone, do not interfere with each other, the feature such as have that certainty of measurement is high, flexible and convenient to use, system stability safety, cost are low, the new mode providing for the on-Line Monitor Device in Intelligent transformer station are provided flexibly.
Accompanying drawing explanation
Fig. 1 is structured flowchart of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 1, in gas analyzing apparatus 3, establish the gas collector 2 that confluxes, gas collecting device 1 connects the gases collector 2 that confluxes by silicon rubber hose 9, conflux collector 2, gas analyzing apparatus 3 and monitoring host computer 4 of gas is connected successively by shielded type cable 10, monitoring host computer 4 is connected respectively background computer 5, is driven blower fan 6 and alarm 7 by shielded type cable 10, and monitoring host computer 4 connects touch-screen 8 by winding displacement 11 simultaneously.
Gas collecting device 1 is installed on each collection point, during system operation, the mist filtering out impurities through gas collecting device 1 enters the gas collector 2 that confluxes by silicon rubber hose 9, gas analyzing apparatus 3 is sent to monitoring host computer 4 by result through shielded type cable 10, monitoring host computer 4 passing threshold comparisons, judge whether to drive blower fan 6 and alarm 7 actions, and gas parameters value is sent to touch-screen 8 demonstrations by winding displacement 11, meanwhile, monitoring host computer 4 by shielded type cable 10 by data upload to background computer 5.As the inner SF in switch gear room 6during air chamber generation gas leakage, system can collect the conflux abnormal signal of collector 2 internal sensors of gas, and after the data processing by gas analyzing apparatus 3, be sent to monitoring host computer 4, the data that monitoring host computer 4 sends each acquisition module arrange, analyze, judge corresponding fault type, then judged result is sent to background computer 5 in the mode of RS-485 or ethernet communication, drives blower fan 6, alarm 7 actions simultaneously, and show on touch-screen 8 by winding displacement 11.

Claims (1)

1. a SF 6switch gear room's intelligent monitor system, comprise gas collecting device (1), gas analyzing apparatus (3) and monitoring host computer (4), it is characterized in that: in gas analyzing apparatus (3), establish the gas collector (2) that confluxes, gas collecting device (1) connects the gas collector (2) that confluxes by silicon rubber hose (9), the gas collector (2) that confluxes, gas analyzing apparatus (3) is connected by shielded type cable (10) successively with monitoring host computer (4), monitoring host computer (4) connects respectively background computer (5) by shielded type cable (10), drive blower fan (6) and alarm (7), monitoring host computer (4) connects touch-screen (8) by winding displacement (11) simultaneously.
CN201420258542.4U 2014-05-21 2014-05-21 SF6 switch chamber intelligent monitoring system Expired - Fee Related CN203883361U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420258542.4U CN203883361U (en) 2014-05-21 2014-05-21 SF6 switch chamber intelligent monitoring system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420258542.4U CN203883361U (en) 2014-05-21 2014-05-21 SF6 switch chamber intelligent monitoring system

Publications (1)

Publication Number Publication Date
CN203883361U true CN203883361U (en) 2014-10-15

Family

ID=51683829

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420258542.4U Expired - Fee Related CN203883361U (en) 2014-05-21 2014-05-21 SF6 switch chamber intelligent monitoring system

Country Status (1)

Country Link
CN (1) CN203883361U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105846338A (en) * 2016-06-06 2016-08-10 柳州市海格电气有限公司 Method for manufacturing 500kV semi-enclosed sulphur hexafluoride insulated switchgear
CN105896355A (en) * 2016-06-06 2016-08-24 柳州市海格电气有限公司 Fabrication method of 220kV SF6 gas insulated metal-enclosed switchgear
CN105896354A (en) * 2016-06-06 2016-08-24 柳州市海格电气有限公司 Fabrication method of 500kV SF6 gas insulated metal-enclosed switchgear
CN105896356A (en) * 2016-06-06 2016-08-24 柳州市海格电气有限公司 Fabrication method of 110kV SF6 gas insulated semi-closed switchgear
CN106099713A (en) * 2016-06-06 2016-11-09 柳州市海格电气有限公司 220kV semi-enclosed sulfur hexafluoride gas-insulating switchgear manufacture method
CN106098440A (en) * 2016-06-06 2016-11-09 柳州市海格电气有限公司 110kV sulfur hexafluoride gas-insulating metal enclosed switch manufacture method

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105846338A (en) * 2016-06-06 2016-08-10 柳州市海格电气有限公司 Method for manufacturing 500kV semi-enclosed sulphur hexafluoride insulated switchgear
CN105896355A (en) * 2016-06-06 2016-08-24 柳州市海格电气有限公司 Fabrication method of 220kV SF6 gas insulated metal-enclosed switchgear
CN105896354A (en) * 2016-06-06 2016-08-24 柳州市海格电气有限公司 Fabrication method of 500kV SF6 gas insulated metal-enclosed switchgear
CN105896356A (en) * 2016-06-06 2016-08-24 柳州市海格电气有限公司 Fabrication method of 110kV SF6 gas insulated semi-closed switchgear
CN106099713A (en) * 2016-06-06 2016-11-09 柳州市海格电气有限公司 220kV semi-enclosed sulfur hexafluoride gas-insulating switchgear manufacture method
CN106098440A (en) * 2016-06-06 2016-11-09 柳州市海格电气有限公司 110kV sulfur hexafluoride gas-insulating metal enclosed switch manufacture method

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141015

Termination date: 20170521