CN205724592U - A kind of indoor intelligent substation of 110kV - Google Patents
A kind of indoor intelligent substation of 110kV Download PDFInfo
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- CN205724592U CN205724592U CN201620460125.7U CN201620460125U CN205724592U CN 205724592 U CN205724592 U CN 205724592U CN 201620460125 U CN201620460125 U CN 201620460125U CN 205724592 U CN205724592 U CN 205724592U
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- 238000004891 communication Methods 0.000 claims abstract description 8
- 238000012806 monitoring device Methods 0.000 claims abstract description 6
- 239000003990 capacitor Substances 0.000 claims description 9
- 238000002955 isolation Methods 0.000 claims description 6
- 230000011218 segmentation Effects 0.000 claims description 5
- 230000003287 optical effect Effects 0.000 abstract description 11
- 238000012544 monitoring process Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000000739 chaotic effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
A kind of indoor intelligent substation of 110kV, including: 110kV electrical room, it is provided with the high-pressure side protection supervisory equipment for protecting and control transformer station's high-side devices；10kV electrical room, is provided with the low-pressure side protection supervisory equipment for protecting and control substation low-voltage side equipment；Secondary device room, it is provided with integrated monitoring device, integrated power supply and communication equipment, the arrangement solving existing secondary equipment of intelligent converting station increases secondary device room floor space, adds secondary optical cable, the usage amount of cable and the problem of secondary device deployment cost simultaneously.
Description
Technical field
This utility model relates to electric power network field, is specifically related to a kind of indoor intelligent substation of 110kV.
Background technology
Intelligent substation i.e. changes voltage, controls and distribute the place of electric energy, including transformator, secondary
The plurality of devices such as canyon, GIS room, controller switching equipment, energy storage device, secondary device.Existing intelligence
Substation secondary device many employings centralized arrangement mode, i.e. protection supervisory equipment, integrated monitoring system,
Integrated power supply, communication equipment are all arranged in secondary device room, and this arrangement has the disadvantages that
One is, secondary optical cable, cable need to cause secondary device room at equipment, makes secondary optical cable and cable total
Length increases, and optical cable and cable testing bridge, optical cable and cable laying and construction complexity and mounting cost are high,
Increase deployment cost；Two are, secondary device room includes: protection supervisory equipment, integrated monitoring device,
Integrated power supply, communication equipment, integrated application server cabinet, low-frequency low-voltage load shedding cabinet, electric flux are adopted
Collection terminal, Arc Suppression Coil Control screen, dispatch data net cabinet, failure wave-recording and Network Analyzer cabinet and time
Clock synchronizes cabinet etc., too much equipment, makes secondary device room floor space increase, and designer generally needs
Take a significant amount of time the structure according to the land area design substation secondary device room planned in advance,
And secondary device chamber device layout is unreasonable, it is also possible to cause the cable row that substation secondary device is indoor
Cloth is chaotic.
Summary of the invention
Therefore, the technical problems to be solved in the utility model is to overcome existing intelligent substation secondary to set
Standby arrangement increases secondary device room floor space and adds the use of secondary optical cable, cable
Amount and the defect of secondary device deployment cost.
In view of this, this utility model provides a kind of indoor intelligent substation of 110kV, including:
110kV electrical room, is provided with the high-pressure side guarantor for protecting and control transformer station's high-side devices
Protect measure and control device；
10kV electrical room, is provided with the low-pressure side guarantor for protecting and control substation low-voltage side equipment
Protect measure and control device；
Secondary device room, is provided with integrated monitoring device, integrated power supply and communication equipment.
Further, described high-pressure side protection supervisory equipment includes 110kV circuit measure and control device, main transformer
High-pressure side measure and control device, main transformer body measure and control device, PT parallel device, bridge measure and control device, main transformer are protected
Protection unit and bridge backup auto-activating device.
Further, described 110kV power distribution equipment indoor be provided with 110kV outgoing line interval Intelligent control cabinet,
Interval, main transformer high-pressure side Intelligent control cabinet, bridge interval Intelligent control cabinet, main transformer protection cabinet；
Described 110kV circuit measure and control device is arranged in described 110kV outgoing line interval Intelligent control cabinet；
Described main transformer high-pressure side measure and control device, main transformer body measure and control device, PT parallel device are arranged on institute
State in the Intelligent control cabinet of interval, main transformer high-pressure side；
Described bridge measure and control device is arranged in the Intelligent control cabinet of described bridge interval；
Described main transformer protection device and bridge backup auto-activating device are arranged in described main transformer protection cabinet.
Further, described low-pressure side protection supervisory equipment includes:
10kV circuit is protected and is surveyed integrated device, survey integrated device protected by 10kV capacitor, the change of 10kV ground connection is protected and surveyed
Integrated device, 10kV bus measure and control device, PT parallel device, 10kV prepared auto restart are protected and are surveyed integrated device.
Further, described 10kV power distribution equipment indoor are provided with 10kV outlet switch cabinet, 10kV electric capacity
Device outlet switch cabinet, 10kV ground connection become outlet switch cabinet, 10kV PT cabinet, staged isolation cabinet, 10kV
Segmentation cabinet；
Described 10kV circuit is protected survey integrated device and is arranged in described 10kV outlet switch cabinet；
Described 10kV capacitor is protected survey integrated device and is arranged in described 10kV capacitor outlet switch cabinet；
Described 10kV ground connection becomes guarantor's survey integrated device and is arranged in described 10kV ground connection change outlet switch cabinet；
Described 10kV bus measure and control device is arranged in described 10kV PT cabinet；
Described PT parallel device is arranged in described staged isolation cabinet；
Described 10kV prepared auto restart is protected survey integrated device and is arranged in described 10kV segmentation cabinet.
This utility model provides the indoor intelligent substation of 110kV, including: 110kV electrical room, 10kV
Electrical room and secondary device room, by be provided with in 110kV electrical room for protection and
Control the protection supervisory equipment of transformer station's high-side devices, be provided with for protecting in 10kV electrical room
Protect and control the protection supervisory equipment of substation low-voltage side equipment, in secondary device room, be provided with integration
Supervising device, integrated power supply and communication equipment etc., by deploying to ensure effective monitoring and control of illegal activities each secondary device respectively in power transformation
110kV electrical room, 10kV electrical room and the secondary device stood are indoor, solve existing
The arrangement of secondary equipment of intelligent converting station increases secondary device room floor space, adds simultaneously
Secondary optical cable and the usage amount of cable and the problem of secondary device deployment cost.
Accompanying drawing explanation
In order to make content of the present utility model be more likely to be clearly understood, below according to this utility model
Specific embodiment and combine accompanying drawing, this utility model is described in further detail, wherein
Fig. 1 is that the structure of the indoor intelligent substation of a kind of 110kV that this utility model embodiment provides is shown
It is intended to.
Detailed description of the invention
The indoor intelligent substation of a kind of 110kV that this utility model embodiment provides, as it is shown in figure 1,
In the indoor intelligent substation of 110kV 41, including: 110kV electrical room 42, secondary device room 43
And 10kV electrical room 44；
Wherein, 110kV electrical room 42, it is provided with for protecting and controlling transformer station's high-side devices
High-pressure side protection supervisory equipment；10kV electrical room 44, is provided with for protecting and controlling transformer station
The low-pressure side protection supervisory equipment of low-pressure side equipment；Secondary device room 43, is provided with integrated monitoring device
21, integrated power supply 22 and communication equipment 23.
The indoor intelligent substation of 110kV that this utility model provides, by 110kV electrical room
In be provided with the high-pressure side protection supervisory equipment for protecting and control transformer station's high-side devices, at 10kV
Electrical room is provided with the low-pressure side protection observing and controlling dress for protecting and control substation low-voltage side equipment
Put, secondary device room is provided with integrated monitoring device, integrated power supply and communication equipment, passes through
Each secondary device is deployed to ensure effective monitoring and control of illegal activities respectively the 110kV electrical room of transformer station, 10kV electrical room with
And secondary device is indoor, the arrangement solving existing secondary equipment of intelligent converting station increases secondary
Canyon floor space, adds secondary optical cable and the usage amount of cable simultaneously and secondary device is laid
The problem of cost.
Preferably, high-pressure side protection supervisory equipment includes 110kV circuit measure and control device, main transformer high-pressure side
Measure and control device, main transformer body measure and control device, PT parallel device, bridge measure and control device, main transformer protection device
With bridge backup auto-activating device；
110kV outgoing line interval Intelligent control cabinet 11, main transformer high pressure it is provided with in 110kV electrical room 42
Interval, side Intelligent control cabinet 12, bridge interval Intelligent control cabinet 13, main transformer protection cabinet 14；
Wherein, in 110kV circuit measure and control device is arranged on 110kV outgoing line interval Intelligent control cabinet 11；
Main transformer high-pressure side measure and control device, main transformer body measure and control device, PT parallel device are arranged on main transformer high-pressure side
In the Intelligent control cabinet 12 of interval；Bridge measure and control device is arranged in the Intelligent control cabinet 13 of bridge interval；Main transformer
Protection device and bridge backup auto-activating device are arranged in main transformer protection cabinet 14.
Preferably, low-pressure side protection supervisory equipment includes: 10kV circuit is protected and surveyed integrated device, 10kV electricity
Container is protected and is surveyed integrated device, 10kV ground connection becomes guarantor and surveys integrated device, 10kV bus measure and control device, PT also
Array apparatus, 10kV prepared auto restart are protected and are surveyed integrated device；
10kV power distribution equipment indoor are provided with 10kV outlet switch cabinet 31,10kV capacitor outlet switch cabinet
32,10kV ground connection change outlet switch cabinet 33,10kV PT cabinet 34, staged isolation cabinet 35,10kV divide
Section cabinet 36；
Wherein, 10kV circuit guarantor survey integrated device is arranged in 10kV outlet switch cabinet 31；10kV electricity
Container is protected survey integrated device and is arranged in 10kV capacitor outlet switch cabinet 32；10kV ground connection becomes to protect surveys
Integrated device is arranged on 10kV ground connection and becomes in outlet switch cabinet 33；10kV bus measure and control device is arranged on
In 10kV PT cabinet 34；PT parallel device is arranged in staged isolation cabinet 35；10kV prepared auto restart is protected and is surveyed
Integrated device is arranged in 10kV segmentation cabinet 36.
The indoor intelligent substation of 110kV that above-described embodiment provides, by by being used in transformer station protecting,
The secondary device of observing and controlling is deployed to ensure effective monitoring and control of illegal activities respectively at the 110kV electrical room of transformer station, 10kV electrical room
And in secondary device room, decrease the usage amount of optical cable and cable, reduce optical cable and cable testing bridge,
Optical cable and cable laying and construction volume, save construction of transformer substation investment and account for substation secondary device room
Ground area.
Obviously, above-described embodiment is only for clearly demonstrating example, and not to embodiment party
The restriction of formula.For those of ordinary skill in the field, the most also may be used
To make other changes in different forms.Here without also all of embodiment being given
With exhaustive.And the obvious change thus extended out or variation are created still in this utility model
Protection domain among.
Claims (5)
1. the indoor intelligent substation of 110kV, it is characterised in that including:
110kV electrical room, is provided with the high-pressure side guarantor for protecting and control transformer station's high-side devices
Protect measure and control device；
10kV electrical room, is provided with the low-pressure side guarantor for protecting and control substation low-voltage side equipment
Protect measure and control device；
Secondary device room, is provided with integrated monitoring device, integrated power supply and communication equipment.
Transformer station the most according to claim 1, it is characterised in that described high-pressure side protection observing and controlling
Device include 110kV circuit measure and control device, main transformer high-pressure side measure and control device, main transformer body measure and control device,
PT parallel device, bridge measure and control device, main transformer protection device and bridge backup auto-activating device.
Transformer station the most according to claim 2, it is characterised in that described 110kV power distribution equipment
Indoor are provided with 110kV outgoing line interval Intelligent control cabinet, main transformer high-pressure side is spaced between Intelligent control cabinet, bridge
Every Intelligent control cabinet, main transformer protection cabinet；
Described 110kV circuit measure and control device is arranged in described 110kV outgoing line interval Intelligent control cabinet；
Described main transformer high-pressure side measure and control device, main transformer body measure and control device, PT parallel device are arranged on institute
State in the Intelligent control cabinet of interval, main transformer high-pressure side；
Described bridge measure and control device is arranged in the Intelligent control cabinet of described bridge interval；
Described main transformer protection device and bridge backup auto-activating device are arranged in described main transformer protection cabinet.
Transformer station the most according to claim 1, it is characterised in that described low-pressure side protection observing and controlling
Device includes:
10kV circuit is protected and is surveyed integrated device, survey integrated device protected by 10kV capacitor, the change of 10kV ground connection is protected and surveyed
Integrated device, 10kV bus measure and control device, PT parallel device, 10kV prepared auto restart are protected and are surveyed integrated device.
Transformer station the most according to claim 4, it is characterised in that described 10kV electrical room
Inside it is provided with 10kV outlet switch cabinet, 10kV capacitor outlet switch cabinet, 10kV ground connection change outlet switch
Cabinet, 10kV PT cabinet, staged isolation cabinet, 10kV segmentation cabinet；
Described 10kV circuit is protected survey integrated device and is arranged in described 10kV outlet switch cabinet；
Described 10kV capacitor is protected survey integrated device and is arranged in described 10kV capacitor outlet switch cabinet；
Described 10kV ground connection becomes guarantor's survey integrated device and is arranged in described 10kV ground connection change outlet switch cabinet；
Described 10kV bus measure and control device is arranged in described 10kV PT cabinet；
Described PT parallel device is arranged in described staged isolation cabinet；
Described 10kV prepared auto restart is protected survey integrated device and is arranged in described 10kV segmentation cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620460125.7U CN205724592U (en) | 2016-05-19 | 2016-05-19 | A kind of indoor intelligent substation of 110kV |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620460125.7U CN205724592U (en) | 2016-05-19 | 2016-05-19 | A kind of indoor intelligent substation of 110kV |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205724592U true CN205724592U (en) | 2016-11-23 |
Family
ID=57300236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620460125.7U Active CN205724592U (en) | 2016-05-19 | 2016-05-19 | A kind of indoor intelligent substation of 110kV |
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| Country | Link |
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| CN (1) | CN205724592U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108718111A (en) * | 2018-06-28 | 2018-10-30 | 国网河南省电力公司经济技术研究院 | One kind being suitable for 220kV indoor modularization intelligent substation network structures entirely |
-
2016
- 2016-05-19 CN CN201620460125.7U patent/CN205724592U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108718111A (en) * | 2018-06-28 | 2018-10-30 | 国网河南省电力公司经济技术研究院 | One kind being suitable for 220kV indoor modularization intelligent substation network structures entirely |
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