DE3585392D1 - Elektrische speiseschaltung welche einen abfall elektrischer leistung vermindern kann. - Google Patents

Elektrische speiseschaltung welche einen abfall elektrischer leistung vermindern kann.

Info

Publication number
DE3585392D1
DE3585392D1 DE8585103167T DE3585392T DE3585392D1 DE 3585392 D1 DE3585392 D1 DE 3585392D1 DE 8585103167 T DE8585103167 T DE 8585103167T DE 3585392 T DE3585392 T DE 3585392T DE 3585392 D1 DE3585392 D1 DE 3585392D1
Authority
DE
Germany
Prior art keywords
electrical
power switching
reduce waste
electrical power
performance
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 - Fee Related
Application number
DE8585103167T
Other languages
English (en)
Inventor
Yoshihiko Harafuji
Hideki Yamamoto
Katsuhiko Yamamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Nippon Telegraph and Telephone Corp
Original Assignee
NEC Corp
Nippon Telegraph and Telephone Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP5316984A external-priority patent/JPS60197161A/ja
Priority claimed from JP59062428A external-priority patent/JPH077309B2/ja
Priority claimed from JP59062429A external-priority patent/JPH077310B2/ja
Application filed by NEC Corp, Nippon Telegraph and Telephone Corp filed Critical NEC Corp
Application granted granted Critical
Publication of DE3585392D1 publication Critical patent/DE3585392D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/44—Arrangements for feeding power to a repeater along the transmission line

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Dc-Dc Converters (AREA)
  • Control Of Voltage And Current In General (AREA)
DE8585103167T 1984-03-19 1985-03-19 Elektrische speiseschaltung welche einen abfall elektrischer leistung vermindern kann. Expired - Fee Related DE3585392D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP5316984A JPS60197161A (ja) 1984-03-19 1984-03-19 定電流装置
JP59062428A JPH077309B2 (ja) 1984-03-30 1984-03-30 定電流回路
JP59062429A JPH077310B2 (ja) 1984-03-30 1984-03-30 定電流回路

Publications (1)

Publication Number Publication Date
DE3585392D1 true DE3585392D1 (de) 1992-03-26

Family

ID=27294861

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585103167T Expired - Fee Related DE3585392D1 (de) 1984-03-19 1985-03-19 Elektrische speiseschaltung welche einen abfall elektrischer leistung vermindern kann.

Country Status (3)

Country Link
US (1) US4644458A (de)
EP (1) EP0157282B1 (de)
DE (1) DE3585392D1 (de)

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JPH05316721A (ja) * 1992-05-07 1993-11-26 Fujitsu Ltd 並列制御型ｄｃ／ｄｃコンバータ
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JPH07322608A (ja) * 1994-05-26 1995-12-08 Rohm Co Ltd Ｄｃ／ｄｃコンバータ
JP2794396B2 (ja) * 1994-12-28 1998-09-03 ローム株式会社 Ｄｃ／ｄｃコンバータ
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US10693415B2 (en) * 2007-12-05 2020-06-23 Solaredge Technologies Ltd. Testing of a photovoltaic panel
US11728768B2 (en) 2006-12-06 2023-08-15 Solaredge Technologies Ltd. Pairing of components in a direct current distributed power generation system
US9088178B2 (en) 2006-12-06 2015-07-21 Solaredge Technologies Ltd Distributed power harvesting systems using DC power sources
US11569659B2 (en) 2006-12-06 2023-01-31 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US8618692B2 (en) 2007-12-04 2013-12-31 Solaredge Technologies Ltd. Distributed power system using direct current power sources
US11888387B2 (en) 2006-12-06 2024-01-30 Solaredge Technologies Ltd. Safety mechanisms, wake up and shutdown methods in distributed power installations
US9130401B2 (en) 2006-12-06 2015-09-08 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US11309832B2 (en) 2006-12-06 2022-04-19 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US11687112B2 (en) 2006-12-06 2023-06-27 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US8947194B2 (en) 2009-05-26 2015-02-03 Solaredge Technologies Ltd. Theft detection and prevention in a power generation system
US8013472B2 (en) 2006-12-06 2011-09-06 Solaredge, Ltd. Method for distributed power harvesting using DC power sources
US9112379B2 (en) 2006-12-06 2015-08-18 Solaredge Technologies Ltd. Pairing of components in a direct current distributed power generation system
US8816535B2 (en) 2007-10-10 2014-08-26 Solaredge Technologies, Ltd. System and method for protection during inverter shutdown in distributed power installations
US8963369B2 (en) 2007-12-04 2015-02-24 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US11296650B2 (en) 2006-12-06 2022-04-05 Solaredge Technologies Ltd. System and method for protection during inverter shutdown in distributed power installations
US11855231B2 (en) 2006-12-06 2023-12-26 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US8531055B2 (en) 2006-12-06 2013-09-10 Solaredge Ltd. Safety mechanisms, wake up and shutdown methods in distributed power installations
US8384243B2 (en) 2007-12-04 2013-02-26 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US8473250B2 (en) * 2006-12-06 2013-06-25 Solaredge, Ltd. Monitoring of distributed power harvesting systems using DC power sources
US8319471B2 (en) 2006-12-06 2012-11-27 Solaredge, Ltd. Battery power delivery module
US11735910B2 (en) 2006-12-06 2023-08-22 Solaredge Technologies Ltd. Distributed power system using direct current power sources
US8319483B2 (en) 2007-08-06 2012-11-27 Solaredge Technologies Ltd. Digital average input current control in power converter
JP2008178226A (ja) * 2007-01-18 2008-07-31 Fujitsu Ltd 電源装置および負荷装置への電源電圧の供給方法
WO2009072075A2 (en) * 2007-12-05 2009-06-11 Solaredge Technologies Ltd. Photovoltaic system power tracking method
WO2009072076A2 (en) 2007-12-05 2009-06-11 Solaredge Technologies Ltd. Current sensing on a mosfet
US11264947B2 (en) 2007-12-05 2022-03-01 Solaredge Technologies Ltd. Testing of a photovoltaic panel
EP2225778B1 (de) * 2007-12-05 2019-06-26 Solaredge Technologies Ltd. Testen von solaranlagenpanelen
US8289742B2 (en) * 2007-12-05 2012-10-16 Solaredge Ltd. Parallel connected inverters
US8111052B2 (en) 2008-03-24 2012-02-07 Solaredge Technologies Ltd. Zero voltage switching
WO2009136358A1 (en) 2008-05-05 2009-11-12 Solaredge Technologies Ltd. Direct current power combiner
EP2602831B1 (de) 2009-05-22 2014-07-16 Solaredge Technologies Ltd. Elektrisch isolierter hitzeabschwächender Verbindungskasten
US8710699B2 (en) 2009-12-01 2014-04-29 Solaredge Technologies Ltd. Dual use photovoltaic system
US8766696B2 (en) 2010-01-27 2014-07-01 Solaredge Technologies Ltd. Fast voltage level shifter circuit
US10673222B2 (en) 2010-11-09 2020-06-02 Solaredge Technologies Ltd. Arc detection and prevention in a power generation system
US10230310B2 (en) 2016-04-05 2019-03-12 Solaredge Technologies Ltd Safety switch for photovoltaic systems
GB2485527B (en) 2010-11-09 2012-12-19 Solaredge Technologies Ltd Arc detection and prevention in a power generation system
US10673229B2 (en) 2010-11-09 2020-06-02 Solaredge Technologies Ltd. Arc detection and prevention in a power generation system
GB2486408A (en) 2010-12-09 2012-06-20 Solaredge Technologies Ltd Disconnection of a string carrying direct current
GB2483317B (en) 2011-01-12 2012-08-22 Solaredge Technologies Ltd Serially connected inverters
US8570005B2 (en) 2011-09-12 2013-10-29 Solaredge Technologies Ltd. Direct current link circuit
GB2498365A (en) 2012-01-11 2013-07-17 Solaredge Technologies Ltd Photovoltaic module
US9853565B2 (en) 2012-01-30 2017-12-26 Solaredge Technologies Ltd. Maximized power in a photovoltaic distributed power system
GB2498791A (en) 2012-01-30 2013-07-31 Solaredge Technologies Ltd Photovoltaic panel circuitry
GB2498790A (en) 2012-01-30 2013-07-31 Solaredge Technologies Ltd Maximising power in a photovoltaic distributed power system
GB2499991A (en) 2012-03-05 2013-09-11 Solaredge Technologies Ltd DC link circuit for photovoltaic array
WO2013177360A1 (en) 2012-05-25 2013-11-28 Solaredge Technologies Ltd. Circuit for interconnected direct current power sources
US10115841B2 (en) 2012-06-04 2018-10-30 Solaredge Technologies Ltd. Integrated photovoltaic panel circuitry
US9941813B2 (en) 2013-03-14 2018-04-10 Solaredge Technologies Ltd. High frequency multi-level inverter
US9548619B2 (en) 2013-03-14 2017-01-17 Solaredge Technologies Ltd. Method and apparatus for storing and depleting energy
EP2779251B1 (de) 2013-03-15 2019-02-27 Solaredge Technologies Ltd. Umgehungsmechanismus
FR3004870B1 (fr) * 2013-04-23 2015-05-22 Valeo Equip Electr Moteur Procede et dispositif de commande d'un convertisseur multiphase courant continu-courant continu a resonance, et convertisseur multiphase correspondant
US9318974B2 (en) 2014-03-26 2016-04-19 Solaredge Technologies Ltd. Multi-level inverter with flying capacitor topology
CN107153212B (zh) 2016-03-03 2023-07-28 太阳能安吉科技有限公司 用于映射发电设施的方法
US10599113B2 (en) 2016-03-03 2020-03-24 Solaredge Technologies Ltd. Apparatus and method for determining an order of power devices in power generation systems
US11081608B2 (en) 2016-03-03 2021-08-03 Solaredge Technologies Ltd. Apparatus and method for determining an order of power devices in power generation systems
US11177663B2 (en) 2016-04-05 2021-11-16 Solaredge Technologies Ltd. Chain of power devices
US11018623B2 (en) 2016-04-05 2021-05-25 Solaredge Technologies Ltd. Safety switch for photovoltaic systems
JP7379131B2 (ja) * 2019-12-16 2023-11-14 東芝テック株式会社 電力変換装置

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US3818307A (en) * 1972-07-31 1974-06-18 Bell Telephone Labor Inc Serially-connected converters having multiple regulation modes for use in supplying serially-connected loads on long lines
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US4276590A (en) * 1979-04-30 1981-06-30 The Perkin-Elmer Corporation Current sharing modular power system
JPS57155629A (en) * 1981-03-20 1982-09-25 Fujitsu Ltd Dc constant current device
JPS592568A (ja) * 1982-06-29 1984-01-09 Fujitsu Ltd Ｄｃ―ｄｃコンバータ
JPS59156157A (ja) * 1983-02-24 1984-09-05 Fujitsu Ltd 定電流回路
JPS60954A (ja) * 1983-06-17 1985-01-07 尾池工業株式会社 虹彩色再帰反射フイルム状物およびそのスリツト糸
JPS6077669A (ja) * 1983-09-30 1985-05-02 Fujitsu Ltd 定電流給電装置
JPH0756610B2 (ja) * 1984-08-02 1995-06-14 日本電気株式会社 定電流回路
US4789859A (en) * 1986-03-21 1988-12-06 Emhart Industries, Inc. Electronic locking system and key therefor

Also Published As

Publication number Publication date
EP0157282A3 (en) 1988-01-07
US4644458A (en) 1987-02-17
EP0157282A2 (de) 1985-10-09
EP0157282B1 (de) 1992-02-19

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee