CN103792024A - Temperature monitoring system for high-tension switch cabinet - Google Patents

Temperature monitoring system for high-tension switch cabinet Download PDF

Info

Publication number
CN103792024A
CN103792024A CN201410055345.7A CN201410055345A CN103792024A CN 103792024 A CN103792024 A CN 103792024A CN 201410055345 A CN201410055345 A CN 201410055345A CN 103792024 A CN103792024 A CN 103792024A
Authority
CN
China
Prior art keywords
microcontroller
sensor
switch cabinet
monitoring system
tension switch
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.)
Pending
Application number
CN201410055345.7A
Other languages
Chinese (zh)
Inventor
胡显滔
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.)
BEIJING BAIXIANG ELECTRICAL COMPLETE EQUIPMENT Co Ltd
Original Assignee
BEIJING BAIXIANG ELECTRICAL COMPLETE EQUIPMENT 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 BEIJING BAIXIANG ELECTRICAL COMPLETE EQUIPMENT Co Ltd filed Critical BEIJING BAIXIANG ELECTRICAL COMPLETE EQUIPMENT Co Ltd
Priority to CN201410055345.7A priority Critical patent/CN103792024A/en
Publication of CN103792024A publication Critical patent/CN103792024A/en
Pending legal-status Critical Current

Links

Images

Abstract

The invention relates to a temperature monitoring system for a high-tension switch cabinet. The temperature monitoring system comprises microcontrollers, an upper computer, an infrared data transmission module, a communication module and a data collecting module. The microcontrollers comprise the first microcontroller and the second microcontroller which are connected through the infrared data transmission module, and the first microcontroller is connected with the upper computer through the communication module. The data collecting module comprises a first sensor and a second sensor, the first sensor is connected with the first microcontroller, the second sensor is connected with the second microcontroller, the first sensor is used for detecting the air temperature in a high-tension switch cabinet body, the second sensor is used for measuring the temperature of a high-tension contact, and the first microcontroller is further connected with a display module and an outside input device. The temperature monitoring system for the high-tension switch cabinet has the advantages of being safe, reliable and capable of monitoring the temperature of the high-tension switch cabinet in real time.

Description

A kind of temperature monitoring system for high-tension switch cabinet
Technical field
The present invention relates to a kind of temperature monitoring system for high-tension switch cabinet.
Background technology
At present, along with industrial expansion, the power supply reliability of all trades and professions to electric system and the requirement of stability improve day by day, and transformer station is as the core link of electric system, it is for collecting power supply, lifting voltage and distributing electric energy, and it is undertaking high-low pressure conversion and the power supply task of region.High-tension switch cabinet, as the visual plant in transformer station, plays a part to close and cut-off line of electric force, and it has very important significance to power system security reliability service.
High-tension switch cabinet long-time running, must there is the phenomenons such as overload operation, switch be aging in it, and these phenomenons very easily cause local temperature to raise, and occur potential safety hazard, if could not get rid of timely this hidden danger, probably cause even initiation fire of equipment failure.
Summary of the invention
In view of the above-mentioned problems in the prior art, the object of the invention is to address the deficiencies of the prior art, a kind of two-way communication and the remote-controlled temperature monitoring system for high-tension switch cabinet are provided.
The invention provides a kind of temperature monitoring system for high-tension switch cabinet, comprise microcontroller, host computer, Infrared Transmission module, communication module and data acquisition module, described microcontroller comprises the first microcontroller and the second microcontroller, described the first microcontroller is connected by infrared data transmission module with described the second microcontroller, described the first microcontroller is connected with host computer by communication module, described data acquisition module comprises first sensor and the second sensor, described first sensor is connected with described the first microcontroller, described the second sensor is connected with described the second microcontroller, described the first control sensor is for detection of the air themperature in high-voltage switch gear cabinet, described the second sensor is used for measuring high-voltage contact temperature, described the first microcontroller is also connected with display module and external input device.
Further, described display module is liquid crystal display.
Further, described outside load module is key board unit.
Further, described host computer is PC.
Further, also comprise warning device, described warning device is connected with described the first microcontroller.
The advantage that the present invention has and beneficial effect are: the described temperature monitoring system for high-tension switch cabinet can carry out real-time online detection to the temperature of the high-tension apparatuses such as electric system middle-high voltage switch in real time, and process detecting data, data after treatment are being sent to the running temperature state that center monitoring chamber just can watch-dog, noting abnormalities can Realtime Alerts, eliminate in time accident potential, native system performance temperature, cost are low, easy to operate, have promotional value widely.
Accompanying drawing explanation
Fig. 1 is the theory diagram of the temperature monitoring system for high-tension switch cabinet of the present embodiment.
Embodiment
The present invention is further illustrated with specific embodiment below with reference to accompanying drawings.
As shown in Figure 1: a kind of temperature monitoring system for high-tension switch cabinet of the embodiment of the present invention, comprise microcontroller, host computer 4, Infrared Transmission module 3, communication module 10 and data acquisition module, described microcontroller comprises the first microcontroller 1 and the second microcontroller 2, described the first microcontroller 1 is connected by infrared data transmission module 3 with described the second microcontroller 2, described the first microcontroller 1 is connected with host computer 4 by communication module 10, described data acquisition module comprises first sensor 5 and the second sensor 6, described first sensor 5 is connected with described the first microcontroller 1, described the second sensor 6 is connected with described the second microcontroller 2, described first sensor 5 is for detection of the air themperature in high-voltage switch gear cabinet, described the second sensor 6 is for measuring high-voltage contact temperature, described the first microcontroller 1 is also connected with display module 7 and external input device 8, can realize the function of man-machine interaction by described external input device 8, improve the intellectuality of system and experienced object.
As the preferred implementation of above-described embodiment, described display module 7 is liquid crystal display, temperature that can real-time detecting system by described display module 7.
As the preferred implementation of above-described embodiment, described outside load module 8 is key board unit.
As the preferred implementation of above-described embodiment, described host computer 4 is PC.
As the preferred implementation of above-described embodiment, the described temperature monitoring system for high-tension switch cabinet also comprises warning device 9, described warning device 9 is connected with described the first microcontroller 1, when monitor excess Temperature time, described warning device 9 is reported to the police and is sent to described the first microcontroller 1 to process alerting signal, in described display module 7, show simultaneously, check and safeguard in real time for operating personnel.
Finally it should be noted that: above-described each embodiment, only for technical scheme of the present invention is described, is not intended to limit; Although the present invention is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record previous embodiment is modified, or to wherein partly or entirely technical characterictic be equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.

Claims (5)

1. the temperature monitoring system for high-tension switch cabinet, it is characterized in that: comprise microcontroller, host computer, Infrared Transmission module, communication module and data acquisition module, described microcontroller comprises the first microcontroller and the second microcontroller, described the first microcontroller is connected by infrared data transmission module with described the second microcontroller, described the first microcontroller is connected with described host computer by described communication module, described data acquisition module comprises first sensor and the second sensor, described first sensor is connected with described the first microcontroller, described the second sensor is connected with described the second microcontroller, described first sensor is for detection of the air themperature in high-voltage switch gear cabinet, described the second sensor is used for measuring high-voltage contact temperature, described the first microcontroller is also connected with display module and external input device.
2. the temperature monitoring system for high-tension switch cabinet according to claim 1, is characterized in that, described display module is liquid crystal display.
3. the temperature monitoring system for high-tension switch cabinet according to claim 1, is characterized in that, described outside load module is key board unit.
4. the temperature monitoring system for high-tension switch cabinet according to claim 1, is characterized in that, described host computer is PC.
5. the temperature monitoring system for high-tension switch cabinet according to claim 1, is characterized in that, also comprises warning device, and described warning device is connected with described the first microcontroller.
CN201410055345.7A 2014-02-19 2014-02-19 Temperature monitoring system for high-tension switch cabinet Pending CN103792024A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410055345.7A CN103792024A (en) 2014-02-19 2014-02-19 Temperature monitoring system for high-tension switch cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410055345.7A CN103792024A (en) 2014-02-19 2014-02-19 Temperature monitoring system for high-tension switch cabinet

Publications (1)

Publication Number Publication Date
CN103792024A true CN103792024A (en) 2014-05-14

Family

ID=50667903

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410055345.7A Pending CN103792024A (en) 2014-02-19 2014-02-19 Temperature monitoring system for high-tension switch cabinet

Country Status (1)

Country Link
CN (1) CN103792024A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104280130A (en) * 2014-10-30 2015-01-14 浙江群力电气有限公司 Temperature monitoring system of switch cabinet

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4211113A (en) * 1978-04-05 1980-07-08 Hawker Siddeley Dynamics Engineering, Ltd. Temperature measurement
CN201051018Y (en) * 2007-05-31 2008-04-23 淄博惠工仪器有限公司 Switch case contact temperature monitoring and alarming system
CN102519626A (en) * 2011-12-09 2012-06-27 沈阳工业大学 Novel temperature measuring device for switch cabinet
CN203232113U (en) * 2013-04-19 2013-10-09 山东轻工业学院 Integrated automation substation temperature detection system
CN103557964A (en) * 2013-11-08 2014-02-05 国家电网公司 Accurate temperature measuring system for high-voltage switch cabinet busbar

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4211113A (en) * 1978-04-05 1980-07-08 Hawker Siddeley Dynamics Engineering, Ltd. Temperature measurement
CN201051018Y (en) * 2007-05-31 2008-04-23 淄博惠工仪器有限公司 Switch case contact temperature monitoring and alarming system
CN102519626A (en) * 2011-12-09 2012-06-27 沈阳工业大学 Novel temperature measuring device for switch cabinet
CN203232113U (en) * 2013-04-19 2013-10-09 山东轻工业学院 Integrated automation substation temperature detection system
CN103557964A (en) * 2013-11-08 2014-02-05 国家电网公司 Accurate temperature measuring system for high-voltage switch cabinet busbar

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104280130A (en) * 2014-10-30 2015-01-14 浙江群力电气有限公司 Temperature monitoring system of switch cabinet

Similar Documents

Publication Publication Date Title
CN104183088A (en) High-voltage induction warning indicator
CN103335715A (en) System for monitoring temperature of high-tension switch cabinet
CN103792024A (en) Temperature monitoring system for high-tension switch cabinet
CN102636721A (en) Ground fault detector for power transmission line
CN104597205A (en) Gas detecting and purifying device
CN203849431U (en) Overhead cable monitoring and alarming device
CN202583391U (en) Transmission line grounding fault detection instrument
CN202362356U (en) High voltage live display and voice alarm device
CN205120241U (en) Dry -type transformer gathers monitoring devices
CN203274922U (en) Temperature monitoring system of high-voltage switch cabinet in transformer substation
CN205193991U (en) Power plant monitoring and management system
CN204575621U (en) A kind of tunnel harmful gas detection system
CN204066325U (en) The nearly electric safety early warning device of construction machinery
CN203672492U (en) On-line infrared flaw detection device
CN203581893U (en) Roller material sticking detection system
CN205102821U (en) Visual device that existing space cable wire warp monitors
CN204856837U (en) Data signal and superimposed two bus gas detection alarm control system of power
CN106712284A (en) High voltage switch cabinet remote monitoring system
CN203350739U (en) Long-distance controllable far-infrared electric heating device
CN204205966U (en) A kind of power distribution circuit for transformer
CN204596052U (en) The online monitoring for protection device of far infrared for transformer
CN204793825U (en) Wireless temperature measurement cubical switchboard intelligence operating panel
CN103279148B (en) A kind of remote controlled infrared ray heating device
CN204102284U (en) High voltage induction attention device
CN204216588U (en) A kind of high-pressure reactive compensation device

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20140514