WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Options
Query Language
Stem
Sort by:
List Length
Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2012122689) MODULAR MULTI-LEVEL HVDC FLEXIBLE VALVE BASE CONTROL DEVICE
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2012/122689 International Application No.: PCT/CN2011/001815
Publication Date: 20.09.2012 International Filing Date: 31.10.2011
IPC:
H02J 1/00 (2006.01) ,H02J 13/00 (2006.01)
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
J
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
1
Circuit arrangements for dc mains or dc distribution networks
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
J
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
13
Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
Applicants: YANG, Yuefeng[CN/CN]; CN (UsOnly)
GAO, Yang[CN/CN]; CN (UsOnly)
WANG, Renqiu[CN/CN]; CN (UsOnly)
ZHANG, Xingang[CN/CN]; CN (UsOnly)
HE, Zhiyuan[CN/CN]; CN (UsOnly)
CHINA ELECTRIC POWER RESEARCH INSTITUTE[CN/CN]; No. 15 Xiaoyingdonglu, Qinghe Haidian District, Beijing 100192, CN (AllExceptUS)
STATE GRID CORPORATION OF CHINA[CN/CN]; No.86, West Chang'an Street Xicheng District, Beijing 100031, CN (AllExceptUS)
Inventors: YANG, Yuefeng; CN
GAO, Yang; CN
WANG, Renqiu; CN
ZHANG, Xingang; CN
HE, Zhiyuan; CN
Agent: AMBOYNA INTELLCTUAL PROPERTY AGENT LTD.; Huajie Building B215 Dazhongsi No. 13, 1st Floor Haidian District Beijing 100098, CN
Priority Data:
201110063078.416.03.2011CN
Title (EN) MODULAR MULTI-LEVEL HVDC FLEXIBLE VALVE BASE CONTROL DEVICE
(FR) DISPOSITIF DE COMMANDE À BASE DE SOUPAPE SOUPLE HVDC À NIVEAUX MULTIPLES MODULAIRES
(ZH) 一种模块化多电平柔性直流输电阀基控制设备
Abstract:
(EN) A modular multi-level HVDC flexible valve base control device comprises a power board, an interface board, a rear board, and a central processing board. The interface board and the power board are arranged at two sides of the central processing board. The central processing board, the interface board and the power board are arranged on the rear board. The device adopts the design of double central processing boards and the design of an optional interface board card, thereby increasing the reliability of data transmission, and having desired expandability. The design of double power boards of the device increases the reliability of power supply, and hotline maintenance is available, thereby implementing hot plug.
(FR) L'invention concerne un dispositif de commande à base de soupape souple HVDC à niveaux multiples modulaires comprenant une carte d'alimentation, une carte d'interface, une carte arrière et une carte centrale de traitement. La carte d'interface et la carte d'alimentation sont disposées de part et d'autre de la carte centrale de traitement. La carte centrale de traitement, la carte d'interface et la carte d'alimentation sont disposées sur la carte arrière. Le dispositif adopte le concept de doubles cartes centrales de traitement et le concept de double carte d'interface facultative, pour ainsi augmenter la fiabilité de la transmission de données et offrir une possibilité d'extension souhaitée. Le concept de cartes d'alimentation doubles du dispositif augmente la fiabilité de l'alimentation électrique, une assistance sur ligne directe étant disponible pour ainsi mettre en œuvre un enfichage à chaud.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)