CN204465149U - Safe and intelligent component cabinet - Google Patents

Safe and intelligent component cabinet Download PDF

Info

Publication number
CN204465149U
CN204465149U CN201520235361.4U CN201520235361U CN204465149U CN 204465149 U CN204465149 U CN 204465149U CN 201520235361 U CN201520235361 U CN 201520235361U CN 204465149 U CN204465149 U CN 204465149U
Authority
CN
China
Prior art keywords
safe
transformer
sensor
assembly
intelligent
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.)
Active
Application number
CN201520235361.4U
Other languages
Chinese (zh)
Inventor
景俊甫
朱良法
刘永红
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.)
JIANGSU DONGYUAN ELECTRICAI GROUP Co.,Ltd.
Original Assignee
STATES TO GOLD ELECTRIC (SUZHOU) 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 STATES TO GOLD ELECTRIC (SUZHOU) CO Ltd filed Critical STATES TO GOLD ELECTRIC (SUZHOU) CO Ltd
Priority to CN201520235361.4U priority Critical patent/CN204465149U/en
Application granted granted Critical
Publication of CN204465149U publication Critical patent/CN204465149U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model provides a kind of safe and intelligent component cabinet, and it comprises: housing, sensor unit and functional unit, and described functional unit is arranged in described housing; Sensor unit gathers the trip information of transformer, and transfers to described functional unit, and described sensor unit comprises: temperature sensor, current transformer, fuel level sensor, pressure sensor and firedamp sensor; Functional unit comprises: measurement function assembly, controlling functions assembly, monitoring function assembly, defencive function assembly, merge module, function of measuring assembly and from monitoring assembly.Safe and intelligent assembly of the present utility model can collect many kinds of parameters information during operation, and can carry out intelligent processing method to the many kinds of parameters information collected, and receives related data and the instruction of other system simultaneously.Thus, according to the result of intelligent processing method, the situation of transformer self-operating is regulated, ensure that transformer runs under safety, reliable, economic condition.

Description

Safe and intelligent component cabinet
Technical field
The utility model relates to transformer technology field, especially relates to a kind of safe and intelligent component cabinet be applied on transformer.
Background technology
Transformer utilizes the principle of electromagnetic induction to change the device of alternating voltage.Traditional transformer can be divided into by purposes: power transformer and special transformer.Along with the development of science and technology, transformer is applied more and more widely obtaining.Such as, in power distribution field, transformer is the key structure in power distribution network.
Particularly, power distribution network is made up of overhead transmission line, cable, shaft tower, distribution transformer, isolating switch, reactive compensation capacitor and some affiliated facilities etc., plays the network of important distribution electric energy effect in power network.But along with the raising of the complexity of distribution network, the transformer of existing function singleness fully cannot meet the user demand of power distribution network.
Therefore, for solving the problem, be necessary to propose further solution.
Utility model content
The purpose of this utility model is to provide a kind of safe and intelligent component cabinet, to overcome the deficiencies in the prior art.
For achieving the above object, the utility model provides a kind of safe and intelligent component cabinet, and it comprises: housing, sensor unit and functional unit, and described functional unit is arranged in described housing;
Described sensor unit gathers the trip information of transformer, and transfer to described functional unit, described sensor unit comprises: temperature sensor, current transformer, fuel level sensor, pressure sensor, and firedamp sensor, described temperature sensor is arranged at bottom and the top layer position of corresponding transformer, described current transformer is arranged at the end of the sleeve pipe of corresponding transformer, described fuel level sensor is arranged in corresponding oil conservator, described pressure sensor is arranged at the two ends of the fuel tank of corresponding transformer, described firedamp sensor is arranged on the pipeline between corresponding transformer and oil conservator.
Described functional unit comprises: measurement function assembly, controlling functions assembly, monitoring function assembly, defencive function assembly, merge module, function of measuring assembly and from monitoring assembly.
As the improvement of safe and intelligent component cabinet of the present utility model, described housing comprises plurality of steel plates.
As the improvement of safe and intelligent component cabinet of the present utility model, described sensor unit also comprises burst pressure relay, and described burst pressure relay is arranged at the top of the fuel tank of corresponding transformer body.
As the improvement of safe and intelligent component cabinet of the present utility model, described safe and intelligent component cabinet also comprises intelligent auxiliary device, described intelligent auxiliary device is arranged in described housing, and described intelligent auxiliary device comprises heater, dehumidifier, light fixture and circuit breaker.
As the improvement of safe and intelligent component cabinet of the present utility model, the working power of described safe and intelligent component cabinet is: 220V/50Hz ± 15%, and operating ambient temperature is :-40 ~+60 DEG C, height above sea level :≤4500m, and relative humidity is: 5 ~ 95%.
As the improvement of safe and intelligent component cabinet of the present utility model, described safe and intelligent component cabinet also comprises alarm.
Compared with prior art, the beneficial effects of the utility model are: safe and intelligent component cabinet of the present utility model makes transformer and other equipment or system carry out alternately, having expanded the function of transformer by network.Many kinds of parameters information when it can collect operation, and intelligent processing method can be carried out to the many kinds of parameters information collected, receive related data and the instruction of other system simultaneously.Thus, according to the result of intelligent processing method, the situation of transformer self-operating is regulated, ensure that transformer runs under safety, reliable, economic condition.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, the accompanying drawing that the following describes is only some embodiments recorded in the utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the floor map of an embodiment of safe and intelligent component cabinet of the present utility model;
Fig. 2 is the module diagram of functional unit in Fig. 1.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
Change as shown in Figure 1, 2 and amendment.The technical scope of this utility model is not limited to the content on specification, must determine its technical scope according to right.
As shown in Figure 1, safe and intelligent component cabinet of the present utility model comprises: housing 10, sensor unit 20 and functional unit 30, and described functional unit 30 is arranged in described housing 10.
Described housing 10 comprises plurality of steel plates, and described plurality of steel plates is spliced to form described housing.
Described sensor unit 20 gathers the trip information of transformer, and transfers to described functional unit 30, and described sensor unit 20 comprises: temperature sensor, current transformer, fuel level sensor, pressure sensor and firedamp sensor.
Wherein, temperature sensor is arranged at bottom and the top layer position of corresponding transformer, can be used for gathering bottom and top-oil temperature.Current transformer is arranged at the end of the sleeve pipe of corresponding transformer, can be used for measuring the carrying out of transformer and protecting.Described fuel level sensor is arranged in the oil conservator be connected with corresponding transformer, and the height of oil level can directly be exported by the oil level gauge of oil conservator.Described pressure sensor is arranged at the two ends of the fuel tank of corresponding transformer, and it can carry out early warning to pressure condition.Described firedamp sensor is arranged on the pipeline between corresponding transformer and oil conservator 20, monitors for a small amount of gas of producing transformer and oily flow velocity.
In addition, described sensor unit also comprises burst pressure relay, and described burst pressure relay is arranged at the top of the fuel tank of corresponding transformer, its speed increased for monitoring tank pressure.
As shown in Figure 2, described functional unit 30 comprises: measurement function assembly 31, controlling functions assembly 32, monitoring function assembly 33, defencive function assembly 34, merge module 35, function of measuring assembly 36 and from monitoring assembly 37.
Wherein, measurement function assembly 31 is for completing the sampled value of spacing current, voltage power and switching value information.Correspondingly, measurement function assembly 31 comprises: the collector of spacing current, voltage power and switching value information.Safe and intelligent component cabinet of the present utility model also comprises wall measure and control device.When wall measure and control device completes calculating and the work for the treatment of of measurement, merge module 35 sends the sampled value of voltage, electric current to wall measure and control device by process-level network.Quantity of state is passed to wall measure and control device by process-level network by quantity of state by measurement function assembly 31.
Described controlling functions assembly 32 realizes interval circuit breaker, disconnecting link, main transformer tap changer control function.Correspondingly, described controlling functions assembly 32 comprises PLC.When defencive function assembly 34 completes wall protective device function, controlling functions assembly 32 receives defencive function control command, completes breaker tripping and closing function.
The information that described monitoring function assembly 33 gathers for the treatment of each transducer, makes and detects judgement, is sent to remote control center uses by station level network.Correspondingly, monitoring function assembly 33 comprises signal processing circuit, decision circuitry, transmission circuit.
Described defencive function assembly 34 is for communicating the relay protection information of collection with remote control center by station level network.Wherein, described defencive function assembly 34 obtains analog quantity sampled value from merge module 35 by correspondence by process-level network, uses cable Hard link to obtain quantity of state information from other functional units, and issues breaker tripping and closing order.
Described merge module 35 is the part of electric mutual inductor, and externally possess sync cap realize analog quantity sampling.
Described function of measuring assembly 36 adopts the mode of separate configurations, and has the interface corresponding with the sampled value of merge cells and the interface corresponding with the MMS Communications service of station level.
Described from monitoring assembly 37 for carrying out management mutually pining down to instrument transformer, circuit breaker etc.
In addition, described safe and intelligent component cabinet also comprises intelligent auxiliary device 40, and described intelligent auxiliary device 40 is arranged in described housing 10, and described intelligent auxiliary device comprises heater, dehumidifier, light fixture and circuit breaker.Further, the working power of described safe and intelligent component cabinet is: 220V/50Hz ± 15%, and operating ambient temperature is :-40 ~+60 DEG C, height above sea level :≤4500m, and relative humidity is: 5 ~ 95%.
Described safe and intelligent component cabinet also comprises alarm, and when corresponding transformer runs abnormal, alarm is reported to the police.
To sum up, safe and intelligent component cabinet of the present utility model makes transformer and other equipment or system carry out alternately, having expanded the function of transformer by network.Many kinds of parameters information when it can collect operation, and intelligent processing method can be carried out to the many kinds of parameters information collected, receive related data and the instruction of other system simultaneously.Thus, according to the result of intelligent processing method, the situation of transformer self-operating is regulated, ensure that transformer runs under safety, reliable, economic condition.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification is described according to execution mode, but not each execution mode only comprises an independently technical scheme, this narrating mode of specification is only for clarity sake, those skilled in the art should by specification integrally, and the technical scheme in each embodiment also through appropriately combined, can form other execution modes that it will be appreciated by those skilled in the art that.

Claims (6)

1. a safe and intelligent component cabinet, is characterized in that, described safe and intelligent component cabinet comprises: housing, sensor unit and functional unit, and described functional unit is arranged in described housing;
Described sensor unit gathers the trip information of transformer, and transfer to described functional unit, described sensor unit comprises: temperature sensor, current transformer, fuel level sensor, pressure sensor, and firedamp sensor, described temperature sensor is arranged at bottom and the top layer position of corresponding transformer, described current transformer is arranged at the end of the sleeve pipe of corresponding transformer, described fuel level sensor is arranged in corresponding oil conservator, described pressure sensor is arranged at the two ends of the fuel tank of corresponding transformer, described firedamp sensor is arranged on the pipeline between corresponding transformer and oil conservator,
Described functional unit comprises: measurement function assembly, controlling functions assembly, monitoring function assembly, defencive function assembly, merge module, function of measuring assembly and from monitoring assembly.
2. safe and intelligent component cabinet according to claim 1, is characterized in that, described housing comprises plurality of steel plates.
3. safe and intelligent component cabinet according to claim 1, is characterized in that, described sensor unit also comprises burst pressure relay, and described burst pressure relay is arranged at the top of the fuel tank of corresponding transformer body.
4. safe and intelligent component cabinet according to claim 1, it is characterized in that, described safe and intelligent component cabinet also comprises intelligent auxiliary device, described intelligent auxiliary device is arranged in described housing, and described intelligent auxiliary device comprises heater, dehumidifier, light fixture and circuit breaker.
5. safe and intelligent component cabinet according to claim 1, it is characterized in that, the working power of described safe and intelligent component cabinet is: 220V/50Hz ± 15%, and operating ambient temperature is :-40 ~+60 DEG C, height above sea level :≤4500m, relative humidity is: 5 ~ 95%.
6. safe and intelligent component cabinet according to claim 1, is characterized in that, described safe and intelligent component cabinet also comprises alarm.
CN201520235361.4U 2015-04-17 2015-04-17 Safe and intelligent component cabinet Active CN204465149U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520235361.4U CN204465149U (en) 2015-04-17 2015-04-17 Safe and intelligent component cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520235361.4U CN204465149U (en) 2015-04-17 2015-04-17 Safe and intelligent component cabinet

Publications (1)

Publication Number Publication Date
CN204465149U true CN204465149U (en) 2015-07-08

Family

ID=53671976

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520235361.4U Active CN204465149U (en) 2015-04-17 2015-04-17 Safe and intelligent component cabinet

Country Status (1)

Country Link
CN (1) CN204465149U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106128695A (en) * 2016-06-29 2016-11-16 国网山东省电力公司济南市历城区供电公司 Multifunction transformer outlet protective cover

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106128695A (en) * 2016-06-29 2016-11-16 国网山东省电力公司济南市历城区供电公司 Multifunction transformer outlet protective cover

Similar Documents

Publication Publication Date Title
CN104362736B (en) A kind of Intelligent component cabinet and its monitoring method for intelligent transformer
CN102437646B (en) Wireless temperature and humidity monitoring device for high-voltage switch cabinet
CN102611172B (en) Standard design of electric automobile charging facility
CN201975858U (en) Integrated intelligent transformer
CN102891533B (en) A kind of 800kV intelligent breaker
CN103887888B (en) A kind of fuse on-line monitoring system
CN204465150U (en) Intelligent transformer system
CN103248126B (en) Photovoltaic case becomes intelligent protection supervising device
CN204517502U (en) From monitoring intelligent component cabinet
CN104166061A (en) Intelligent power distribution and utilization state detection device based on 4D technology
CN202309221U (en) Wireless temperature and humidity monitoring device for high-voltage switch cabinets
CN204465149U (en) Safe and intelligent component cabinet
CN202068238U (en) Wind chassis type transformer protection and monitoring device
CN104142648B (en) Urban track traffic low-voltage distribution system control terminal
CN204089167U (en) A kind of box type transformer protection supervisory equipment
CN201663360U (en) Switch cabinet intelligent measurement and control instrument
CN103579948B (en) Integrated power transformer intelligent assembly
CN206003260U (en) A kind of intelligent security guard early warning system
CN202940644U (en) Intelligent management and monitoring system for substation equipment state maintenance
CN204465148U (en) Multifunctional intellectual component cabinet
CN104852467A (en) Intelligent transformer system
CN106128002A (en) A kind of intelligent security guard early warning system
CN207395923U (en) Intelligent grid wireless temperature online detection alarm system
CN207074818U (en) A kind of intelligent GIS and Intelligent component cabinet
CN201887554U (en) Intelligent transformer monitoring system

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: 215164 No. 98 auspicious Road, Xu Jiang Industrial Park, Xu Town, Suzhou, Jiangsu, Wuzhong District

Patentee after: Suzhou Dongyuan Electrical Appliance Co., Ltd.

Address before: 215164 No. 98 auspicious Road, Xu Jiang Industrial Park, Xu Town, Suzhou, Jiangsu, Wuzhong District

Patentee before: States to Gold Electric (Suzhou) Co., Ltd.

Address after: 215164 No. 98 auspicious Road, Xu Jiang Industrial Park, Xu Town, Suzhou, Jiangsu, Wuzhong District

Patentee after: Suzhou Dongyuan Electrical Appliance Co., Ltd.

Address before: 215164 No. 98 auspicious Road, Xu Jiang Industrial Park, Xu Town, Suzhou, Jiangsu, Wuzhong District

Patentee before: States to Gold Electric (Suzhou) Co., Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20200623

Address after: 226341 No. 1, Dongyuan Avenue, ten Town, Tongzhou District, Jiangsu, Nantong

Patentee after: JIANGSU DONGYUAN ELECTRICAI GROUP Co.,Ltd.

Address before: 215164 No. 98 auspicious Road, Xu Jiang Industrial Park, Xu Town, Suzhou, Jiangsu, Wuzhong District

Patentee before: SUZHOU DONGYUAN ELECTRICAL EQUIPMENT Co.,Ltd.