CN207069415U - A kind of simple type 35kV transformer stations layout structure - Google Patents

A kind of simple type 35kV transformer stations layout structure Download PDF

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Publication number
CN207069415U
CN207069415U CN201720996215.2U CN201720996215U CN207069415U CN 207069415 U CN207069415 U CN 207069415U CN 201720996215 U CN201720996215 U CN 201720996215U CN 207069415 U CN207069415 U CN 207069415U
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China
Prior art keywords
power distribution
distribution equipments
main transformers
equipments
secondary device
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CN201720996215.2U
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Chinese (zh)
Inventor
谢峰
杜凌云
任国斌
王乐
袁明
闵涛
唐浩
涂国斌
伍俊
王珂
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Yichang Electric Power Survey & Design Institute Co Ltd
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Yichang Electric Power Survey & Design Institute Co Ltd
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Abstract

The utility model discloses a kind of simple type 35kV transformer stations layout structure, including 35kV main transformers, 35kV power distribution equipments, 10kV power distribution equipments and secondary device case, the 35kV main transformers are arranged on the place center of transformer station, its high-pressure side is provided with 35kV power distribution equipments, low-pressure side is provided with 10kV power distribution equipments, 35kV inlet wires access inlet wire framework using aerial mode, it is connected by 35kV power distribution equipments with 35kV main transformers, 10kV outlets access 10kV power distribution equipments also through aerial mode, then pass through aerial mode outlet to 10kV line terminals bar;The secondary device case is arranged on the side of 35kV power distribution equipments, and secondary device inlet wire is introduced by 35kV main transformers and 35kV power distribution equipments.The utility model is laid out by reasonable Arrangement power distribution equipment, science selects electric device to reduce floor space in enclosure wall, under the premise of ensureing transformer station using function and operation easily, reduce construction land acquisition, construction cost has been saved, has solved the problems, such as rural remote areas electrical network low voltage and poor reliability.

Description

A kind of simple type 35kV transformer stations layout structure
Technical field
Transformer station's technical field is the utility model is related to, more specifically, more particularly to a kind of simple type 35kV transformer stations Layout structure.
Background technology
With the fast development of rural economy in recent years, corresponding rural power grids power construction is also increasing, but according to So the scarcely populated region in part and remote countryside be present, load is small and scattered, and load type is with agricultural machining, life lighting It is main, such as construction criteria transformer station, that cost effectiveness is low often be present, although can solve the problems, such as that voltage is low, poor reliability, Redundancy feature be present, be unfavorable for power grid enterprises' cost control.
Utility model content
The purpose of this utility model is to be directed to above-mentioned the deficiencies in the prior art, there is provided a kind of simple type 35kV transformer stations cloth Office's structure, ensure transformer station using function and operation it is convenient under the premise of, solve rural remote areas electrical network low voltage and can The problem of by property difference.
To achieve the above object, the technical solution adopted in the utility model is:A kind of simple type 35kV power transformations station arrangement knot Structure, including 35kV main transformers, 35kV power distribution equipments, 10kV power distribution equipments and secondary device case, the 35kV main transformers are set Put at the place center of transformer station, its high-pressure side is provided with 35kV power distribution equipments, and low-pressure side is provided with 10kV power distribution equipments, 35kV Inlet wire accesses inlet wire framework using aerial mode, is connected by 35kV power distribution equipments with 35kV main transformers, 10kV outlets are also led to Cross aerial mode and access 10kV power distribution equipments, then pass through aerial mode outlet to 10kV line terminals bar;The secondary device case The side of 35kV power distribution equipments is arranged on, secondary device inlet wire is introduced by 35kV main transformers and 35kV power distribution equipments.
The utility model is laid out by reasonable Arrangement power distribution equipment, optimization equipment room away from, science selection electric device so as to Floor space in enclosure wall is reduced, by common 35kV transformer stations floor space by 2025m2And it is optimized to 135.6 m above2, ensureing Transformer station is using function with the premise of operation easily, reducing construction land acquisition, having saved construction cost, solve rural area The problem of electrical network low voltage from far-off regions and poor reliability.
Brief description of the drawings
Fig. 1 is electric main wiring diagram of the present utility model;
Fig. 2 is general electric arrangement figure of the present utility model.
In figure:1-35kV main transformers;2-35kV power distribution equipments;3-10kV power distribution equipments;4- secondary device casees.
Embodiment
The utility model is described in further detail for embodiment in below in conjunction with the accompanying drawings, but does not form to this reality With new any restrictions.
As depicted in figs. 1 and 2, a kind of simple type 35kV transformer stations layout structure provided by the utility model, including 35kV Main transformer 1,35kV power distribution equipments 2,10kV power distribution equipments 3 and secondary device case 4, the 35kV main transformers 1 are arranged on change The place center in power station, its high-pressure side are provided with 35kV power distribution equipments 2, and low-pressure side is provided with 10kV power distribution equipments 3,35kV inlet wires Inlet wire framework is accessed using aerial mode, is connected by 35kV power distribution equipments 2 with 35kV main transformers 1,10kV outlets also through Aerial mode accesses 10kV power distribution equipments 3, then passes through aerial mode outlet to 10kV line terminals bar;The secondary device case 4 The side of 35kV power distribution equipments 2 is arranged on, secondary device inlet wire is introduced by 35kV main transformers 1 and 35kV power distribution equipments 2.
In the utility model, the 35kV power distribution equipments 2 are 35kV sulfur hexafluoride combined electric appliances, and the 10kV matches somebody with somebody Denso It is 10kV vacuum circuit breakers to put 3, and secondary protector, measure and control device and metering device are set in the secondary device case 4.

Claims (4)

1. a kind of simple type 35kV transformer stations layout structure, including 35kV main transformers, 35kV power distribution equipments, 10kV power distribution equipments With secondary device case, it is characterised in that:The 35kV main transformers are arranged on the place center of transformer station, and its high-pressure side is provided with 35kV power distribution equipments, low-pressure side are provided with 10kV power distribution equipments, and 35kV inlet wires access inlet wire framework using aerial mode, passed through 35kV power distribution equipments are connected with 35kV main transformers, and 10kV outlets access 10kV power distribution equipments also through aerial mode, then pass through Mode outlet is maked somebody a mere figurehead to 10kV line terminals bar;The secondary device case is arranged on the side of 35kV power distribution equipments, secondary device Inlet wire is introduced by 35kV main transformers and 35kV power distribution equipments.
2. simple type 35kV transformer stations layout structure according to claim 1, it is characterised in that:The 35kV power distribution equipments For 35kV sulfur hexafluoride combined electric appliances.
3. simple type 35kV transformer stations layout structure according to claim 1, it is characterised in that:The 10kV power distribution equipments For 10kV vacuum circuit breakers.
4. simple type 35kV transformer stations layout structure according to claim 1, it is characterised in that:In the secondary device case If secondary protector, measure and control device and metering device.
CN201720996215.2U 2017-08-10 2017-08-10 A kind of simple type 35kV transformer stations layout structure Active CN207069415U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720996215.2U CN207069415U (en) 2017-08-10 2017-08-10 A kind of simple type 35kV transformer stations layout structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720996215.2U CN207069415U (en) 2017-08-10 2017-08-10 A kind of simple type 35kV transformer stations layout structure

Publications (1)

Publication Number Publication Date
CN207069415U true CN207069415U (en) 2018-03-02

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720996215.2U Active CN207069415U (en) 2017-08-10 2017-08-10 A kind of simple type 35kV transformer stations layout structure

Country Status (1)

Country Link
CN (1) CN207069415U (en)

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