CN103986107A - Intelligent control system for transformer substation cable trench see-through safeguard device - Google Patents
Intelligent control system for transformer substation cable trench see-through safeguard device Download PDFInfo
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- CN103986107A CN103986107A CN201410220952.4A CN201410220952A CN103986107A CN 103986107 A CN103986107 A CN 103986107A CN 201410220952 A CN201410220952 A CN 201410220952A CN 103986107 A CN103986107 A CN 103986107A
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Abstract
The invention relates to an intelligent control system for a transformer substation cable trench see-through safeguard device. Compared with the prior art, the intelligent control system for the transformer substation cable trench see-through safeguard device overcomes the defect that lots of manpower is consumed when a see-through safeguard device is used. According to the intelligent control system, a supporting frame is movably installed on an outer frame, an electric push rod is arranged between the supporting frame and the outer frame in a supporting mode, and the outer frame is provided with tempered glass; the intelligent control system further comprises a main control chip; the supporting frame is provided with a human body sensor and a sunlight sensor; the outer frame is provided with a rain sensor; a temperature sensor and a humidity sensor are arranged on a cable; a water volume sensor is installed at the bottom of a cable trench; the human body sensor, the sunlight sensor, the water volume sensor, the rain sensor, the temperature sensor and the humidity sensor are connected with the main control chip respectively; the main control chip is connected with an electric push rod control unit of the electric push rod. Through the intelligent control system for the transformer substation cable trench see-through safeguard device, internal and external environmental conditions of the cable trench can be monitored in real time, and automatic control operation can be conducted on the see-through safeguard device.
Description
Technical field
The present invention relates to field of intelligent control technology, is a kind of intelligent control system that can have an X-rayed protector for cable duct of substation specifically.
Background technology
In the cable trough of transformer station, laying a large amount of power cables, control cables, optical fiber and data wire etc., be mostly to lay with ditch multiloop.For waterproof, anticorrosion, rat preservative, generally adopt reinforced concrete cover plate to seal, cable is protected.This cover plate is very heavy, opens difficulty, and also easily infiltration between cover plate causes in cable duct of substation, for a long time in hot and humid airfast environment, having a strong impact on the service life of equipment in cable trough, has increased the generation of hidden trouble of equipment in cable trough.Appearance for fear of this hidden danger, occur now specially the protector had an X-rayed for cable trough, can be in the needs artificial carriage of opening, dispelling the heat, the operation such as dehumidifying, the utility model patent that for example patent No. is 201320242124.1, just discloses this protector.But this protector must rely on manual operation, in actual use, need to expend a large amount of manpowers and constantly investigate, increased personnel cost, actual use value is not high.Therefore, how to develop a kind of automatic control device for protector and become the technical problem of being badly in need of solution.
Summary of the invention
To the object of the invention is in prior art, can have an X-rayed the defect that need to expend a large amount of manpowers when protector is used in order solving, to provide a kind of intelligent control system that can have an X-rayed protector for cable duct of substation to solve the problems referred to above.
To achieve these goals, technical scheme of the present invention is as follows:
A kind of intelligent control system that can have an X-rayed protector for cable duct of substation, comprise cable trough and be arranged on respectively cover plate and the housing on cable trough, cable is installed in cable trough, the bottom of housing is provided with chain link door, carriage is movably arranged on housing and by electric pushrod between and supports, housing is provided with toughened glass, also comprise main control chip, human inductor and sunshine recorder are installed on carriage, rain sensor is installed on housing, temperature sensor and humidity sensor are installed on cable, the bottom of cable trough is provided with water sensor, described human inductor, sunshine recorder, water sensor, rain sensor, temperature sensor is connected with main control chip respectively with humidity sensor, main control chip is connected with the electric pushrod control unit of electric pushrod.
Also comprise the illumination alert device that is arranged on cable trough upper side and is positioned at housing below, illumination alert device is connected with main control chip.
Described cable trough bottom is provided with blower fan, and blower fan is provided with air-blower control unit, and air-blower control unit is connected with main control chip.
Also comprise Dispatching monitor and control system, described Dispatching monitor and control system is connected with main control chip by PCM network interface.
beneficial effect
A kind of intelligent control system that can have an X-rayed protector for cable duct of substation of the present invention, the inside and outside ambient condition of monitoring cable ditch in real time compared with prior art, can, to implementing automatic control operation by perspective formula protector, there is feature with low cost, practicality is high.
Accompanying drawing explanation
Fig. 1 is circuit structure theory diagram of the present invention
Fig. 2 is mounting structure schematic diagram of the present invention
Wherein, 1-cable trough, 2-cover plate, 3-cable, 4-carriage, 5-toughened glass, 6-housing, 7-electric pushrod, 8-chain link door, 9-rain sensor, 10-illumination alert device, 11-water sensor, 12-temperature sensor, 13-blower fan, 14-humidity sensor, 15-sunshine recorder, 16-human inductor, 17-main control chip, 18-PCM network interface, 19-Dispatching monitor and control system, 131-air-blower control unit.
Embodiment
For making that architectural feature of the present invention and the effect reached are had a better understanding and awareness, in order to preferred embodiment and accompanying drawing, coordinate detailed explanation, be described as follows:
As shown in Figure 2, a kind of intelligent control system that can have an X-rayed protector for cable duct of substation of the present invention, the structure that wherein can have an X-rayed protector is as follows, comprise cable trough 1 and be arranged on respectively cover plate 2 and the housing 6 on cable trough 1, cable 3 is installed in cable trough 1, thereby cover plate 2 and housing 6 are combined and can be seen the situation in cable trough 1 by housing 6.The bottom of housing 6 is provided with chain link door 8, and chain link door 8 falls in cable trough 1 for preventing other objects.Carriage 4 is movably arranged on housing 6 and by electric pushrod 7 betweens and supports, and the effect by electric pushrod 7 can realize opening or closing of carriage 4 and housing 6.Housing 6 is provided with toughened glass 5, for convenient situation of observing in cable trough 1.As shown in Figure 1, also comprise main control chip 17, main control chip 17 is for carrying out decision operation to overall system control.Human inductor 16 and sunshine recorder 15 are installed on carriage 4, and whether human inductor 16 has personnel to pass through for responding on carriage 4, and sunshine recorder 15 is for responding to situation at current sunshine.Rain sensor 9 is installed on housing 6, rainfall size is measured.Temperature sensor 12 and humidity sensor 14 are installed on cable 3, are used for respectively measuring the temperature and humidity situation of cable 3.The bottom of cable trough 1 is provided with water sensor 11, is used for measuring the ponding situation of cable trough 1 inside.Human inductor 16, sunshine recorder 15, water sensor 11, rain sensor 9, temperature sensor 12 and humidity sensor 14 are connected with main control chip 17 respectively, the data that collect are sent to main control chip 17, for the threshold value of main control chip 17 interior settings, compare.Main control chip 17 is connected with the electric pushrod control unit 71 of electric pushrod 7, and for the needs in the situation that, main control chip 17 is controlled electric pushrod control units 71, causes electric pushrod 7 work, reaches the object that carriage 4 and housing 6 open or close.
For facilitate staff when the alarm condition to having an X-rayed searching of protector, can also comprise the illumination alert device 10 that is arranged on cable trough 1 upper side and is positioned at housing 6 belows, illumination alert device 10 is connected with main control chip 17.In the situation that housing 6 is opened, if monitoring personnel, passes through human inductor 16, illumination alert device 10 work, can have an X-rayed protector to prevent that personnel from falling into.If staff need to can have an X-rayed protector and safeguard time, also can play certain illuminating effect by illumination alert device 10.
In order to increase the ventilation effect of cable trough 1, can blower fan 13 be installed in cable trough 1 bottom, blower fan 13 is provided with air-blower control unit 131, and air-blower control unit 131 is connected with main control chip 17.When needed, main control chip 17 activates air-blower control unit 131, thereby opens blower fan 13, and cable trough 1 is carried out to dehumidification treatments.In order better to understand current operating state, can also comprise Dispatching monitor and control system 19, the system of Dispatching monitor and control system 19Wei transformer station comprehensive management platform.Dispatching monitor and control system 19 is connected with main control chip 17 by PCM network interface 18, and main control chip 17 sends to Dispatching monitor and control system 19 by situations such as handled record, data by PCM network interface 18, carries out standby shelves and centralized management.
When reality is used, human inductor 16, sunshine recorder 15, water sensor 11, rain sensor 9, temperature sensor 12 and humidity sensor 14 gather respectively current Various types of data, and respectively with main control chip 17 in the threshold value that sets contrast.When the current rainfall of rain sensor 9 mensuration reaches the threshold value in main control chip 17, main control chip 17 activates electric pushrod control units 71, thereby closes carriage 4.When the temperature and humidity on temperature sensor 12 and the current cable 3 of humidity sensor 14 mensuration reaches the threshold value in main control chip 17, by sunshine recorder 15, measure current light conditions again, judge whether to open carriage 4, where necessary, main control chip 17 reactivation air-blower control unit 131, dehumidify to open blower fan 13.Main control chip 1 collects data and controls by PCM network interface 18 and reaches Dispatching monitor and control system 19, in order to the personnel of the arranging work in the situation that of needs, carries out on-site maintenance.
More than show and described basic principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what in above-described embodiment and specification, describe is principle of the present invention; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements all fall in claimed scope of the present invention.The protection range that the present invention requires is defined by appending claims and equivalent thereof.
Claims (4)
1. the intelligent control system that can have an X-rayed protector for cable duct of substation, comprise cable trough (1) and be arranged on respectively cover plate (2) and the housing (6) on cable trough (1), cable (3) is installed in cable trough (1), the bottom of housing (6) is provided with chain link door (8), carriage (4) is movably arranged on housing (6) and above and by electric pushrod (7) between supports, housing (6) is provided with toughened glass (5), it is characterized in that: also comprise main control chip (17), human inductor (16) and sunshine recorder (15) are installed on carriage (4), rain sensor (9) is installed on housing (6), temperature sensor (12) and humidity sensor (14) are installed on cable (3), the bottom of cable trough (1) is provided with water sensor (11), described human inductor (16), sunshine recorder (15), water sensor (11), rain sensor (9), temperature sensor (12) is connected with main control chip (17) respectively with humidity sensor (14), main control chip (17) is connected with the electric pushrod control unit (71) of electric pushrod (7).
2. a kind of intelligent control system that can have an X-rayed protector for cable duct of substation according to claim 1, it is characterized in that: also comprise the illumination alert device (10) that is arranged on cable trough (1) upper side and is positioned at housing (6) below, illumination alert device (10) is connected with main control chip (17).
3. a kind of intelligent control system that can have an X-rayed protector for cable duct of substation according to claim 1, it is characterized in that: described cable trough (1) bottom is provided with blower fan (13), blower fan (13) is provided with air-blower control unit (131), and air-blower control unit (131) are connected with main control chip (17).
4. a kind of intelligent control system that can have an X-rayed protector for cable duct of substation according to claim 1, it is characterized in that: also comprise Dispatching monitor and control system (19), described Dispatching monitor and control system (19) is connected with main control chip (17) by PCM network interface (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410220952.4A CN103986107A (en) | 2014-05-23 | 2014-05-23 | Intelligent control system for transformer substation cable trench see-through safeguard device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410220952.4A CN103986107A (en) | 2014-05-23 | 2014-05-23 | Intelligent control system for transformer substation cable trench see-through safeguard device |
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| CN103986107A true CN103986107A (en) | 2014-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410220952.4A Pending CN103986107A (en) | 2014-05-23 | 2014-05-23 | Intelligent control system for transformer substation cable trench see-through safeguard device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105846383A (en) * | 2016-05-19 | 2016-08-10 | 国网新疆电力公司伊犁供电公司 | Intelligent ventilating device of cable trench cover plate |
| CN109443538A (en) * | 2018-02-05 | 2019-03-08 | 国网浙江省电力公司丽水供电公司 | A kind of substation cable temperature rise intelligent analysis system and method |
| CN113551486A (en) * | 2021-07-08 | 2021-10-26 | 保定阳光电力设备有限公司 | Intelligent airing system for cable trench of transformer substation and working method of intelligent airing system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1066239A (en) * | 1996-08-13 | 1998-03-06 | Adachi Concrete Kogyo:Kk | Cable trough |
| CN201937331U (en) * | 2010-11-24 | 2011-08-17 | 海盐县供电局 | Environment monitoring-controlling device for transformer substation |
| CN103163921A (en) * | 2013-03-14 | 2013-06-19 | 河南省电力公司南阳供电公司 | Cable trench intelligent management system |
| CN203233130U (en) * | 2013-05-07 | 2013-10-09 | 安徽林安电力设备有限公司 | Visual three-dimensional protective device for cable trench of transformer station |
-
2014
- 2014-05-23 CN CN201410220952.4A patent/CN103986107A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1066239A (en) * | 1996-08-13 | 1998-03-06 | Adachi Concrete Kogyo:Kk | Cable trough |
| CN201937331U (en) * | 2010-11-24 | 2011-08-17 | 海盐县供电局 | Environment monitoring-controlling device for transformer substation |
| CN103163921A (en) * | 2013-03-14 | 2013-06-19 | 河南省电力公司南阳供电公司 | Cable trench intelligent management system |
| CN203233130U (en) * | 2013-05-07 | 2013-10-09 | 安徽林安电力设备有限公司 | Visual three-dimensional protective device for cable trench of transformer station |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105846383A (en) * | 2016-05-19 | 2016-08-10 | 国网新疆电力公司伊犁供电公司 | Intelligent ventilating device of cable trench cover plate |
| CN109443538A (en) * | 2018-02-05 | 2019-03-08 | 国网浙江省电力公司丽水供电公司 | A kind of substation cable temperature rise intelligent analysis system and method |
| CN113551486A (en) * | 2021-07-08 | 2021-10-26 | 保定阳光电力设备有限公司 | Intelligent airing system for cable trench of transformer substation and working method of intelligent airing system |
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Application publication date: 20140813 |
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