CN113242673A - 一种高压套管及高压输电系统 - Google Patents
一种高压套管及高压输电系统 Download PDFInfo
- Publication number
- CN113242673A CN113242673A CN202110497336.3A CN202110497336A CN113242673A CN 113242673 A CN113242673 A CN 113242673A CN 202110497336 A CN202110497336 A CN 202110497336A CN 113242673 A CN113242673 A CN 113242673A
- Authority
- CN
- China
- Prior art keywords
- air
- fan
- high voltage
- air inlet
- voltage
- 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
Links
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/54—Insulators or insulating bodies characterised by their form having heating or cooling devices
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
- H02G5/10—Cooling
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
- G01K13/02—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow
- G01K13/024—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow of moving gases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/56—Insulating bodies
- H01B17/58—Tubes, sleeves, beads, or bobbins through which the conductor passes
- H01B17/583—Grommets; Bushings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
- H01B5/02—Single bars, rods, wires, or strips
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/061—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for DC powered loads
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
- H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
- H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
- H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/21—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/217—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M7/23—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only arranged for operation in parallel
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20172—Fan mounting or fan specifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20209—Thermal management, e.g. fan control
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/02—Cable terminations
- H02G15/06—Cable terminating boxes, frames or other structures
- H02G15/064—Cable terminating boxes, frames or other structures with devices for relieving electrical stress
- H02G15/072—Cable terminating boxes, frames or other structures with devices for relieving electrical stress of the condenser type
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/22—Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
- H02G5/02—Open installations
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Power Engineering (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Insulators (AREA)
- Installation Of Bus-Bars (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
Description
Claims (16)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110497336.3A CN113242673A (zh) | 2021-05-07 | 2021-05-07 | 一种高压套管及高压输电系统 |
US18/027,047 US20230328918A1 (en) | 2021-05-07 | 2022-04-28 | High-voltage bushing and high-voltage power transmission system |
CA3193381A CA3193381A1 (en) | 2021-05-07 | 2022-04-28 | High-voltage bushing and high-voltage power transmission system |
EP22798602.3A EP4336979A1 (en) | 2021-05-07 | 2022-04-28 | High-voltage bushing and high-voltage power transmission system |
JP2023519332A JP2023545952A (ja) | 2021-05-07 | 2022-04-28 | 高電圧ブッシングと高圧送電システム |
AU2022268459A AU2022268459B2 (en) | 2021-05-07 | 2022-04-28 | High-voltage bushing and high-voltage power transmission system |
BR112023004933A BR112023004933A2 (pt) | 2021-05-07 | 2022-04-28 | Bucha de alta tensão e sistema de transmissão de energia de alta tensão |
PCT/CN2022/089814 WO2022233261A1 (zh) | 2021-05-07 | 2022-04-28 | 高压套管及高压输电系统 |
KR1020237009524A KR20230110245A (ko) | 2021-05-07 | 2022-04-28 | 고전압 부싱 및 고전압 전력 전송 시스템 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110497336.3A CN113242673A (zh) | 2021-05-07 | 2021-05-07 | 一种高压套管及高压输电系统 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN113242673A true CN113242673A (zh) | 2021-08-10 |
Family
ID=77132370
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110497336.3A Pending CN113242673A (zh) | 2021-05-07 | 2021-05-07 | 一种高压套管及高压输电系统 |
Country Status (9)
Country | Link |
---|---|
US (1) | US20230328918A1 (zh) |
EP (1) | EP4336979A1 (zh) |
JP (1) | JP2023545952A (zh) |
KR (1) | KR20230110245A (zh) |
CN (1) | CN113242673A (zh) |
AU (1) | AU2022268459B2 (zh) |
BR (1) | BR112023004933A2 (zh) |
CA (1) | CA3193381A1 (zh) |
WO (1) | WO2022233261A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022233261A1 (zh) * | 2021-05-07 | 2022-11-10 | 国家电网有限公司 | 高压套管及高压输电系统 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2645379A1 (en) * | 2012-09-19 | 2013-10-02 | ABB Technology Ltd | Electrical insulator bushing |
EP3065147A1 (en) * | 2015-03-03 | 2016-09-07 | ABB Technology Ltd | Electrical insulator bushing |
CN215500144U (zh) * | 2021-05-07 | 2022-01-11 | 国家电网有限公司 | 一种高压套管及高压输电系统 |
CN113242673A (zh) * | 2021-05-07 | 2021-08-10 | 国家电网有限公司 | 一种高压套管及高压输电系统 |
-
2021
- 2021-05-07 CN CN202110497336.3A patent/CN113242673A/zh active Pending
-
2022
- 2022-04-28 WO PCT/CN2022/089814 patent/WO2022233261A1/zh active Application Filing
- 2022-04-28 JP JP2023519332A patent/JP2023545952A/ja active Pending
- 2022-04-28 KR KR1020237009524A patent/KR20230110245A/ko unknown
- 2022-04-28 CA CA3193381A patent/CA3193381A1/en active Pending
- 2022-04-28 EP EP22798602.3A patent/EP4336979A1/en active Pending
- 2022-04-28 BR BR112023004933A patent/BR112023004933A2/pt unknown
- 2022-04-28 US US18/027,047 patent/US20230328918A1/en active Pending
- 2022-04-28 AU AU2022268459A patent/AU2022268459B2/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022233261A1 (zh) * | 2021-05-07 | 2022-11-10 | 国家电网有限公司 | 高压套管及高压输电系统 |
Also Published As
Publication number | Publication date |
---|---|
BR112023004933A2 (pt) | 2023-11-28 |
AU2022268459B2 (en) | 2024-06-20 |
WO2022233261A1 (zh) | 2022-11-10 |
US20230328918A1 (en) | 2023-10-12 |
CA3193381A1 (en) | 2022-11-10 |
JP2023545952A (ja) | 2023-11-01 |
KR20230110245A (ko) | 2023-07-21 |
EP4336979A1 (en) | 2024-03-13 |
AU2022268459A1 (en) | 2023-05-04 |
AU2022268459A9 (en) | 2024-06-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 100031 No. 86 West Chang'an Avenue, Beijing, Xicheng District Applicant after: STATE GRID CORPORATION OF CHINA Applicant after: State Grid Smart Grid Research Institute Co.,Ltd. Address before: 100031 No. 86 West Chang'an Avenue, Beijing, Xicheng District Applicant before: STATE GRID CORPORATION OF CHINA Applicant before: GLOBAL ENERGY INTERCONNECTION RESEARCH INSTITUTE Co.,Ltd. |
|
CB02 | Change of applicant information | ||
CB03 | Change of inventor or designer information |
Inventor after: Liu Shan Inventor after: Zhou Jianhui Inventor after: Wang Hang Inventor after: Jiang Zhe Inventor after: Hou Junyi Inventor after: Liu Zehong Inventor after: Wang Shaowu Inventor after: Guo Xianshan Inventor after: Huang Yong Inventor after: Song Shengli Inventor after: Li Jinzhong Inventor after: Lu Licheng Inventor after: Li Yunpeng Inventor before: Liu Shan Inventor before: Zhou Jianhui Inventor before: Wang Hang Inventor before: Jiang Zhe Inventor before: Hou Junyi Inventor before: Liu Zehong Inventor before: Wang Shaowu Inventor before: Guo Xianshan Inventor before: Huang Yong Inventor before: Song Shengli Inventor before: Li Jinzhong Inventor before: Lu Licheng Inventor before: Li Pengfei |
|
CB03 | Change of inventor or designer information |