CN109687413A - 一种配网直流断路器开关柜及其控制方法 - Google Patents
一种配网直流断路器开关柜及其控制方法 Download PDFInfo
- Publication number
- CN109687413A CN109687413A CN201910095523.1A CN201910095523A CN109687413A CN 109687413 A CN109687413 A CN 109687413A CN 201910095523 A CN201910095523 A CN 201910095523A CN 109687413 A CN109687413 A CN 109687413A
- Authority
- CN
- China
- Prior art keywords
- valve group
- switch
- branch valve
- line side
- side isolation
- 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
- 238000000034 method Methods 0.000 title claims description 9
- 238000002955 isolation Methods 0.000 claims abstract description 42
- 238000001816 cooling Methods 0.000 claims abstract description 21
- 238000009423 ventilation Methods 0.000 claims abstract description 11
- 238000005265 energy consumption Methods 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 3
- 210000000746 body region Anatomy 0.000 claims 1
- 239000000835 fiber Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 3
- 230000010354 integration Effects 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
- H02H7/268—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured for dc systems
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
-
- 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
- H02J1/00—Circuit arrangements for dc mains or dc distribution networks
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910095523.1A CN109687413A (zh) | 2019-01-31 | 2019-01-31 | 一种配网直流断路器开关柜及其控制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910095523.1A CN109687413A (zh) | 2019-01-31 | 2019-01-31 | 一种配网直流断路器开关柜及其控制方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109687413A true CN109687413A (zh) | 2019-04-26 |
Family
ID=66195284
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910095523.1A Pending CN109687413A (zh) | 2019-01-31 | 2019-01-31 | 一种配网直流断路器开关柜及其控制方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109687413A (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110247560A (zh) * | 2019-07-10 | 2019-09-17 | 南方电网科学研究院有限责任公司 | 一种柔性直流换流站阀厅及换流阀进线系统 |
CN110601115A (zh) * | 2019-09-20 | 2019-12-20 | 全球能源互联网研究院有限公司 | 一种直流断路器阀塔 |
CN111641152A (zh) * | 2020-05-06 | 2020-09-08 | 许继集团有限公司 | 一种带旁路的断路器手车及操作方法 |
WO2021008993A1 (en) * | 2019-07-16 | 2021-01-21 | Eaton Intelligent Power Limited | Hybrid circuit breaker with improved current capacity per device size |
CN112736751A (zh) * | 2020-12-08 | 2021-04-30 | 平高集团有限公司 | 一种海上风电联网直流断路器 |
CN113839333A (zh) * | 2021-10-25 | 2021-12-24 | 西安西电电力系统有限公司 | 基于耦合电抗的中压混合式直流断路器开关柜 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105790234A (zh) * | 2016-03-15 | 2016-07-20 | 许继电气股份有限公司 | 一种高压直流断路器 |
CN106558864A (zh) * | 2015-09-25 | 2017-04-05 | 国网智能电网研究院 | 一种混合式快速直流断路器 |
CN208174252U (zh) * | 2018-01-15 | 2018-11-30 | 清华四川能源互联网研究院 | 一种混合型直流断路器整机结构 |
CN209748181U (zh) * | 2019-01-31 | 2019-12-06 | 国网江苏电力设计咨询有限公司 | 一种配网直流断路器开关柜 |
-
2019
- 2019-01-31 CN CN201910095523.1A patent/CN109687413A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106558864A (zh) * | 2015-09-25 | 2017-04-05 | 国网智能电网研究院 | 一种混合式快速直流断路器 |
CN105790234A (zh) * | 2016-03-15 | 2016-07-20 | 许继电气股份有限公司 | 一种高压直流断路器 |
CN208174252U (zh) * | 2018-01-15 | 2018-11-30 | 清华四川能源互联网研究院 | 一种混合型直流断路器整机结构 |
CN209748181U (zh) * | 2019-01-31 | 2019-12-06 | 国网江苏电力设计咨询有限公司 | 一种配网直流断路器开关柜 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110247560A (zh) * | 2019-07-10 | 2019-09-17 | 南方电网科学研究院有限责任公司 | 一种柔性直流换流站阀厅及换流阀进线系统 |
WO2021008993A1 (en) * | 2019-07-16 | 2021-01-21 | Eaton Intelligent Power Limited | Hybrid circuit breaker with improved current capacity per device size |
GB2585838A (en) * | 2019-07-16 | 2021-01-27 | Eaton Intelligent Power Ltd | Hybrid circuit breaker with improved current capacity per device size |
CN114097154A (zh) * | 2019-07-16 | 2022-02-25 | 伊顿智能动力有限公司 | 具有改进的每装置尺寸电流容量的混合断路器 |
CN110601115A (zh) * | 2019-09-20 | 2019-12-20 | 全球能源互联网研究院有限公司 | 一种直流断路器阀塔 |
CN111641152A (zh) * | 2020-05-06 | 2020-09-08 | 许继集团有限公司 | 一种带旁路的断路器手车及操作方法 |
CN112736751A (zh) * | 2020-12-08 | 2021-04-30 | 平高集团有限公司 | 一种海上风电联网直流断路器 |
CN112736751B (zh) * | 2020-12-08 | 2023-03-24 | 平高集团有限公司 | 一种海上风电联网直流断路器 |
CN113839333A (zh) * | 2021-10-25 | 2021-12-24 | 西安西电电力系统有限公司 | 基于耦合电抗的中压混合式直流断路器开关柜 |
CN113839333B (zh) * | 2021-10-25 | 2024-01-19 | 西安西电电力系统有限公司 | 基于耦合电抗的中压混合式直流断路器开关柜 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109687413A (zh) | 一种配网直流断路器开关柜及其控制方法 | |
CN206790435U (zh) | 一种光伏储能设备、机柜以及光伏储能系统 | |
CN207819229U (zh) | 一种用于分布式储能电站集装箱 | |
CN202856629U (zh) | 一种机车变流装置 | |
CN212749608U (zh) | 一种变频调速一体机电控系统 | |
CN213027459U (zh) | 用于风电惯量调频的磁悬浮飞轮储能电站 | |
CN208046468U (zh) | 一种集成型通信电源供应模块 | |
CN211183778U (zh) | 一体化结构紧凑型高压变频器 | |
CN203166346U (zh) | 一种风能变流器及其主功率柜 | |
CN219018282U (zh) | 板房式储能升压一体机 | |
CN205039421U (zh) | 一种散热开关柜 | |
CN116773939A (zh) | 铁路信号机房防雷接地智能监测系统 | |
CN106411143A (zh) | 矿用隔爆高压组合变频器机芯以及变频器 | |
CN204498535U (zh) | 一种单排机柜封闭冷通道一体化机房 | |
CN209748181U (zh) | 一种配网直流断路器开关柜 | |
CN214069151U (zh) | 一种具有过热保护功能的智能配电柜 | |
CN201845026U (zh) | 一种高压负载箱总体结构 | |
CN210007397U (zh) | 一种静止无功补偿发生器 | |
CN208386159U (zh) | 一种混合补偿装置 | |
CN109193536B (zh) | 集约型直流融冰装置大功率无功补偿系统 | |
CN208445287U (zh) | 一种自带反馈补偿功能的电能质量治理装置 | |
CN208272698U (zh) | 一种数据中心 | |
CN108365236B (zh) | 一种应用于高压直流断路器下的供能装置 | |
CN207352127U (zh) | 一种隔离开关试验箱 | |
CN109586170A (zh) | 一种直流断路器主支路 |
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 | ||
CB02 | Change of applicant information |
Address after: 210008 No. 251, Gulou District, Jiangsu, Zhongshan Road, Nanjing Applicant after: STATE GRID JIANGSU ELECTRIC POWER DESIGN CONSULTATION CO.,LTD. Applicant after: STATE GRID JIANGSU ECONOMIC Research Institute Applicant after: NR ELECTRIC Co.,Ltd. Applicant after: NR ENGINEERING Co.,Ltd. Address before: 210008 No. 251, Gulou District, Jiangsu, Zhongshan Road, Nanjing Applicant before: STATE GRID JIANGSU ELECTRIC POWER DESIGN CONSULTATION CO.,LTD. Applicant before: ELECTRIC POWER ECONOMIC TECHNOLOGY RESEARCH INSTITUTE OF STATE GRID ELECTRIC POWER Co.,Ltd. Applicant before: NR ELECTRIC Co.,Ltd. Applicant before: NR ENGINEERING Co.,Ltd. |
|
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190426 |