DE68927550D1 - Trapezoidaler Signalgenerator - Google Patents

Trapezoidaler Signalgenerator

Info

Publication number
DE68927550D1
DE68927550D1 DE68927550T DE68927550T DE68927550D1 DE 68927550 D1 DE68927550 D1 DE 68927550D1 DE 68927550 T DE68927550 T DE 68927550T DE 68927550 T DE68927550 T DE 68927550T DE 68927550 D1 DE68927550 D1 DE 68927550D1
Authority
DE
Germany
Prior art keywords
signal generator
trapezoidal signal
trapezoidal
generator
signal
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
Application number
DE68927550T
Other languages
English (en)
Other versions
DE68927550T2 (de
Inventor
Tosiaki Tsuruoka
Tatsuo Maeoka
Masafumi Nakamura
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.)
Panasonic Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 JP63106391A external-priority patent/JP2705097B2/ja
Priority claimed from JP63142146A external-priority patent/JP2676789B2/ja
Priority claimed from JP63153937A external-priority patent/JP2718068B2/ja
Priority claimed from JP63187218A external-priority patent/JP2712334B2/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of DE68927550D1 publication Critical patent/DE68927550D1/de
Application granted granted Critical
Publication of DE68927550T2 publication Critical patent/DE68927550T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/53—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/537—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
    • H02M7/539—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters with automatic control of output wave form or frequency
    • H02M7/5395—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters with automatic control of output wave form or frequency by pulse-width modulation
    • 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/53—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/537—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
    • H02M7/538—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a push-pull configuration
    • H02M7/53803—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a push-pull configuration with automatic control of output voltage or current
    • H02M7/53806—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a push-pull configuration with automatic control of output voltage or current in a push-pull configuration of the parallel type

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
DE68927550T 1988-04-28 1989-04-27 Trapezoidaler Signalgenerator Expired - Lifetime DE68927550T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP63106391A JP2705097B2 (ja) 1988-04-28 1988-04-28 交流電源装置
JP63142146A JP2676789B2 (ja) 1988-06-09 1988-06-09 交流電源装置
JP63153937A JP2718068B2 (ja) 1988-06-22 1988-06-22 振幅制御台形波発生装置
JP63187218A JP2712334B2 (ja) 1988-07-27 1988-07-27 交流電源装置

Publications (2)

Publication Number Publication Date
DE68927550D1 true DE68927550D1 (de) 1997-01-23
DE68927550T2 DE68927550T2 (de) 1997-05-15

Family

ID=27469421

Family Applications (2)

Application Number Title Priority Date Filing Date
DE68927550T Expired - Lifetime DE68927550T2 (de) 1988-04-28 1989-04-27 Trapezoidaler Signalgenerator
DE68924090T Expired - Lifetime DE68924090T2 (de) 1988-04-28 1989-04-27 Wechselstromversorgungsschaltung ohne Resonanzkreis.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE68924090T Expired - Lifetime DE68924090T2 (de) 1988-04-28 1989-04-27 Wechselstromversorgungsschaltung ohne Resonanzkreis.

Country Status (3)

Country Link
US (2) US4947312A (de)
EP (2) EP0340006B1 (de)
DE (2) DE68927550T2 (de)

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US11855231B2 (en) 2006-12-06 2023-12-26 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
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US11687112B2 (en) 2006-12-06 2023-06-27 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
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US7863785B2 (en) * 2007-08-08 2011-01-04 Anadish Kumar Pal High power-density static-field ac conduction motor
US11264947B2 (en) 2007-12-05 2022-03-01 Solaredge Technologies Ltd. Testing of a photovoltaic panel
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EP4145691A1 (de) 2008-03-24 2023-03-08 Solaredge Technologies Ltd. Schaltwandler mit einem hilfskommutierungsschaltkreis zur nullstromschaltung
EP2294669B8 (de) 2008-05-05 2016-12-07 Solaredge Technologies Ltd. Gleichstrom-leistungskombinierer
JP4858556B2 (ja) * 2009-02-23 2012-01-18 船井電機株式会社 プッシュプルインバータ、及びプッシュプルインバータに用いられるトランス
US8269567B2 (en) * 2009-05-07 2012-09-18 Qualcomm Incorporated Flicker noise cancellation in oscillators
JP5432817B2 (ja) * 2010-05-20 2014-03-05 パナソニック株式会社 車両盗難警報音駆動回路
JP5610947B2 (ja) * 2010-09-17 2014-10-22 キヤノン株式会社 電源回路およびそれを備えた画像形成装置
JP5654817B2 (ja) 2010-09-22 2015-01-14 キヤノン株式会社 画像形成装置
US10230310B2 (en) 2016-04-05 2019-03-12 Solaredge Technologies Ltd Safety switch for photovoltaic systems
US10673229B2 (en) 2010-11-09 2020-06-02 Solaredge Technologies Ltd. Arc detection and prevention in a power generation system
GB2485527B (en) 2010-11-09 2012-12-19 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
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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
GB2498790A (en) 2012-01-30 2013-07-31 Solaredge Technologies Ltd Maximising power in a photovoltaic distributed power system
GB2498791A (en) 2012-01-30 2013-07-31 Solaredge Technologies Ltd Photovoltaic panel circuitry
GB2499991A (en) 2012-03-05 2013-09-11 Solaredge Technologies Ltd DC link circuit for photovoltaic array
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
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Also Published As

Publication number Publication date
US4947312A (en) 1990-08-07
EP0501594A2 (de) 1992-09-02
EP0501594B1 (de) 1996-12-11
DE68924090T2 (de) 1996-03-28
DE68927550T2 (de) 1997-05-15
DE68924090D1 (de) 1995-10-12
EP0340006A3 (en) 1990-06-27
EP0340006A2 (de) 1989-11-02
US4988958A (en) 1991-01-29
EP0501594A3 (en) 1992-10-14
EP0340006B1 (de) 1995-09-06

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Legal Events

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8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP