JP2016167969A - 高電圧直流送電システムの二重化制御装置及び方法 - Google Patents
高電圧直流送電システムの二重化制御装置及び方法 Download PDFInfo
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- JP2016167969A JP2016167969A JP2016040304A JP2016040304A JP2016167969A JP 2016167969 A JP2016167969 A JP 2016167969A JP 2016040304 A JP2016040304 A JP 2016040304A JP 2016040304 A JP2016040304 A JP 2016040304A JP 2016167969 A JP2016167969 A JP 2016167969A
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title description 13
- 238000004891 communication Methods 0.000 claims abstract description 12
- 230000003287 optical effect Effects 0.000 claims abstract description 12
- 238000012544 monitoring process Methods 0.000 claims abstract description 7
- 230000007257 malfunction Effects 0.000 claims description 5
- 230000005856 abnormality Effects 0.000 claims 1
- 101100496845 Arabidopsis thaliana COL11 gene Proteins 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 2
- 208000032368 Device malfunction Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B9/00—Safety arrangements
- G05B9/02—Safety arrangements electric
- G05B9/03—Safety arrangements electric with multiple-channel loop, i.e. redundant control systems
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/0061—Details of emergency protective circuit arrangements concerning transmission of signals
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
-
- 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
- H02H7/261—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 involving signal transmission between at least two stations
- H02H7/263—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 involving signal transmission between at least two stations involving transmissions of measured values
-
- 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
- H02H7/30—Staggered disconnection
-
- 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
-
- H02J13/0096—
-
- 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
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/36—Arrangements for transfer of electric power between ac networks via a high-tension dc link
-
- 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
- H02J5/00—Circuit arrangements for transfer of electric power between ac networks and dc networks
-
- 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
- H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/40—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc
- H02M5/42—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters
-
- 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
- H02H7/261—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 involving signal transmission between at least two stations
-
- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/60—Arrangements for transfer of electric power between AC networks or generators via a high voltage DC link [HVCD]
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Electromagnetism (AREA)
- Optical Communication System (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Direct Current Feeding And Distribution (AREA)
- Hardware Redundancy (AREA)
Abstract
Description
11 第1COL
20 第2システム
21 第2COL
31 第1制御モジュール
32 第2制御モジュール
Claims (4)
- 高電圧直流送電システムの二重化制御装置において、
第1システム及び前記第1システムに相応する機能を行う第2システムと、
前記第1システム及び第2システムの転換の可否を決定する第1COL及び第2COLと、を含み、
前記第1システムと第1COLの間、前記第1COLと第2COLの間、前記第2システムと第2COLの間は光通信モジュールを介して連結されデータを送受信し、
前記第1COL及び第2COLは光通信モジュールの連結または欠線状態及び伝送データの有効性をチェックするモニタリング制御部を含む、高電圧直流送電システムの二重化制御装置。 - 前記第1COLは第1制御モジュールを制御して、前記第2COLは第2制御モジュールを制御し、前記第1システム及び第2システムの状態に応じて前記第1COLが前記第1制御モジュール及び第2制御モジュールを制御するか、または前記第2COLが前記第1制御モジュール及び第2制御モジュールを制御する、請求項1に記載の高電圧直流送電システムの二重化制御装置。
- 前記第1COLは、第1システム及び第1COLの現在状態をチェックし、誤動作が発生すれば動作を中止する命令を伝達するシステム制御部と、前記第2COLとデータを交換して異常の可否をチェックし、第2COLへ第1システム及び第1COLの現在状態を伝送するCOL制御部と、第1COLの状態に応じて第1制御モジュールに制御命令を下す命令制御部と、を含む、請求項2に記載の高電圧直流送電システムの二重化制御装置。
- 前記第1COLと第1制御モジュールの間及び第2COLと第2制御モジュールの間は光通信モジュールに連結されてデータを送受信する、請求項2に記載の高電圧直流送電システムの二重化制御装置。
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KR1020150033379A KR101769664B1 (ko) | 2015-03-10 | 2015-03-10 | 고전압 직류 송전 시스템의 이중화 제어 장치 |
KR10-2015-0033379 | 2015-03-10 |
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JP2016167969A true JP2016167969A (ja) | 2016-09-15 |
JP6240238B2 JP6240238B2 (ja) | 2017-11-29 |
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US (1) | US10122291B2 (ja) |
EP (1) | EP3067760B1 (ja) |
JP (1) | JP6240238B2 (ja) |
KR (1) | KR101769664B1 (ja) |
CN (1) | CN105978045B (ja) |
ES (1) | ES2822205T3 (ja) |
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EP3336624B1 (de) * | 2016-12-19 | 2019-02-06 | Siemens Aktiengesellschaft | Anordnung mit zwei redundanten baugruppen die sich gegenseitig überwachen |
CN108923530A (zh) * | 2018-05-23 | 2018-11-30 | 国网上海市电力公司 | 一种变电站测控装置双套冗余切换方法 |
CN109407505B (zh) * | 2018-10-25 | 2022-12-02 | 许继电气股份有限公司 | 直流输电阀组冗余测量控制系统及其出口控制方法、装置 |
CN110086211B (zh) * | 2019-05-06 | 2021-04-30 | 国家电网公司东北分部 | 适用于大规模交直流混联电网的高频集中控制方法 |
CN111181190B (zh) * | 2020-01-15 | 2021-12-24 | 许继集团有限公司 | 一种直流换流阀阀控系统及其切换控制方法和装置 |
JP7427809B2 (ja) * | 2020-05-20 | 2024-02-05 | 華為技術有限公司 | 冗長電子制御システムおよびデバイス |
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US4672529A (en) * | 1984-10-26 | 1987-06-09 | Autech Partners Ltd. | Self contained data acquisition apparatus and system |
JPH04150776A (ja) * | 1990-10-12 | 1992-05-25 | Toshiba Corp | サイリスタブリッジのバイパスペア制御回路 |
JPH04372522A (ja) * | 1991-06-21 | 1992-12-25 | Toshiba Corp | 交直変換装置の制御装置 |
JPH05347588A (ja) * | 1992-06-15 | 1993-12-27 | Nec Corp | 光伝送路接続監視方式 |
JPH06311655A (ja) * | 1993-04-19 | 1994-11-04 | Tokyo Electric Power Co Inc:The | 単独運転検出装置 |
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- 2016-02-16 ES ES16155827T patent/ES2822205T3/es active Active
- 2016-02-16 EP EP16155827.5A patent/EP3067760B1/en active Active
- 2016-03-01 US US15/057,353 patent/US10122291B2/en active Active
- 2016-03-02 JP JP2016040304A patent/JP6240238B2/ja active Active
- 2016-03-09 CN CN201610133087.9A patent/CN105978045B/zh active Active
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US4672529A (en) * | 1984-10-26 | 1987-06-09 | Autech Partners Ltd. | Self contained data acquisition apparatus and system |
JPH04150776A (ja) * | 1990-10-12 | 1992-05-25 | Toshiba Corp | サイリスタブリッジのバイパスペア制御回路 |
JPH04372522A (ja) * | 1991-06-21 | 1992-12-25 | Toshiba Corp | 交直変換装置の制御装置 |
JPH05347588A (ja) * | 1992-06-15 | 1993-12-27 | Nec Corp | 光伝送路接続監視方式 |
JPH06311655A (ja) * | 1993-04-19 | 1994-11-04 | Tokyo Electric Power Co Inc:The | 単独運転検出装置 |
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Publication number | Publication date |
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KR101769664B1 (ko) | 2017-08-18 |
KR20160109272A (ko) | 2016-09-21 |
CN105978045A (zh) | 2016-09-28 |
JP6240238B2 (ja) | 2017-11-29 |
ES2822205T3 (es) | 2021-04-29 |
EP3067760B1 (en) | 2020-07-22 |
US20160268914A1 (en) | 2016-09-15 |
US10122291B2 (en) | 2018-11-06 |
CN105978045B (zh) | 2019-06-11 |
EP3067760A1 (en) | 2016-09-14 |
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