CN201204460Y - Automatic switching device for high-voltage capacitor - Google Patents
Automatic switching device for high-voltage capacitor Download PDFInfo
- Publication number
- CN201204460Y CN201204460Y CNU2008200131629U CN200820013162U CN201204460Y CN 201204460 Y CN201204460 Y CN 201204460Y CN U2008200131629 U CNU2008200131629 U CN U2008200131629U CN 200820013162 U CN200820013162 U CN 200820013162U CN 201204460 Y CN201204460 Y CN 201204460Y
- Authority
- CN
- China
- Prior art keywords
- signal processing
- processing chip
- circuit
- digital signal
- analog
- 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.)
- Expired - Lifetime
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/30—Reactive power compensation
Landscapes
- Control Of Electrical Variables (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200131629U CN201204460Y (en) | 2008-05-26 | 2008-05-26 | Automatic switching device for high-voltage capacitor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200131629U CN201204460Y (en) | 2008-05-26 | 2008-05-26 | Automatic switching device for high-voltage capacitor |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201204460Y true CN201204460Y (en) | 2009-03-04 |
Family
ID=40426775
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008200131629U Expired - Lifetime CN201204460Y (en) | 2008-05-26 | 2008-05-26 | Automatic switching device for high-voltage capacitor |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201204460Y (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103166451A (en) * | 2011-12-16 | 2013-06-19 | 富泰华工业(深圳)有限公司 | Switching power source circuit |
-
2008
- 2008-05-26 CN CNU2008200131629U patent/CN201204460Y/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103166451A (en) * | 2011-12-16 | 2013-06-19 | 富泰华工业(深圳)有限公司 | Switching power source circuit |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103501058B (en) | Based on the energy efficiency management system of Intelligent platform zone | |
CN102129046B (en) | A kind of automatic testing equipment of uninterrupted power source | |
CN107785888B (en) | A kind of intelligent electric power load control system and control method | |
CN110239382A (en) | A kind of electric car charge-discharge system | |
CN105870974B (en) | Distributed photovoltaic grid-connected system electrical parameter bidirectional measurement device | |
CN205160205U (en) | Terminal is optimized in monitoring of distribution transformer operating mode and power consumption monitoring | |
CN110289617A (en) | A kind of building harmonic compensation method, terminal device and storage medium | |
CN201153193Y (en) | Intelligent measurement and control distribution box | |
CN201945641U (en) | Distributed electric energy metering device of power transformation and distribution station | |
CN206990675U (en) | A kind of data center intelligent electric meter monitoring system | |
CN201204460Y (en) | Automatic switching device for high-voltage capacitor | |
CN203350356U (en) | High-voltage user photovoltaic power generation energy metering system | |
CN105301449A (en) | Portable line loss measuring and calculating apparatus for power distribution network | |
CN204597492U (en) | A kind of reactive compensation system | |
CN201639365U (en) | Measuring and controlling device utilizing super capacitor bank to store and utilize elevator braking energy | |
CN103683512A (en) | Power system energy efficiency test management system and test method | |
CN110568258A (en) | Intelligent metering terminal | |
CN204407902U (en) | The maximum demand control system of balance peakload | |
CN202033417U (en) | Power saving rate verification system of power saver | |
CN214201624U (en) | Charging pile-power battery-motor integrated energy efficiency test platform | |
CN210894498U (en) | Intelligent metering terminal | |
CN210894499U (en) | Intelligent metering terminal with large-screen display function | |
CN113467291A (en) | Energy-saving building concentrator control method suitable for bidirectional interaction | |
CN204145071U (en) | Operation and distribution integrated power terminal | |
CN207801574U (en) | A kind of ship power distribution control system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: MINING DESIGN AND RESEARCH INSTITUTE, ANSHAN IRON Free format text: FORMER OWNER: ANGANG GROUP MINE COMPANY Effective date: 20101126 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 114001 NO.39, ERYIJIU ROAD, TIEDONG DISTRICT, ANSHAN CITY, LIAONING PROVINCE TO: 114002 NO.27, LVHUA STREET, TIEDONG DISTRICT, ANSHAN CITY, LIAONING PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20101126 Address after: 114002, 27 East Green Street, Liaoning, Anshan Patentee after: Mining Design and Research Institute of Anshan Iron and Steel Group Address before: 114001 Anshan District, Liaoning, No. 219 Road, No. 39, Tiedong Patentee before: Angang Group Mine Company |
|
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 114002, 27 East Green Street, Liaoning, Anshan Patentee after: Anshan Iron and Steel Group Mining Design and Research Institute Co., Ltd. Address before: 114002, 27 East Green Street, Liaoning, Anshan Patentee before: Mining Design and Research Institute of Anshan Iron and Steel Group |
|
CX01 | Expiry of patent term |
Granted publication date: 20090304 |
|
CX01 | Expiry of patent term |