AU7898481A - Pulse width modulated voltage converter for generating a preferably sinusoidal alternating voltage - Google Patents

Pulse width modulated voltage converter for generating a preferably sinusoidal alternating voltage

Info

Publication number
AU7898481A
AU7898481A AU78984/81A AU7898481A AU7898481A AU 7898481 A AU7898481 A AU 7898481A AU 78984/81 A AU78984/81 A AU 78984/81A AU 7898481 A AU7898481 A AU 7898481A AU 7898481 A AU7898481 A AU 7898481A
Authority
AU
Australia
Prior art keywords
generating
pulse width
width modulated
sinusoidal alternating
preferably sinusoidal
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.)
Granted
Application number
AU78984/81A
Other versions
AU549187B2 (en
Inventor
Tord Lennart Haulin
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 SE8008633A external-priority patent/SE426761B/en
Application filed by Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of AU7898481A publication Critical patent/AU7898481A/en
Application granted granted Critical
Publication of AU549187B2 publication Critical patent/AU549187B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

AU78984/81A 1980-12-09 1981-12-08 Pulse width modulated voltage converter for generating a preferably sinusoidal alternating voltage Ceased AU549187B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8008633 1980-12-09
SE8008633A SE426761B (en) 1980-12-09 1980-12-09 Pulse-width modulated voltage converter for converting a DC voltage to a low frequency and preferably sinusoidal AC voltage

Publications (2)

Publication Number Publication Date
AU7898481A true AU7898481A (en) 1982-07-01
AU549187B2 AU549187B2 (en) 1986-01-16

Family

ID=20342424

Family Applications (1)

Application Number Title Priority Date Filing Date
AU78984/81A Ceased AU549187B2 (en) 1980-12-09 1981-12-08 Pulse width modulated voltage converter for generating a preferably sinusoidal alternating voltage

Country Status (7)

Country Link
EP (1) EP0066577B1 (en)
AU (1) AU549187B2 (en)
BR (1) BR8109009A (en)
CA (1) CA1174390A (en)
DE (1) DE3165287D1 (en)
SE (1) SE426761B (en)
WO (1) WO1982002134A1 (en)

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU605191B2 (en) * 1986-10-28 1991-01-10 Charles Cornelius Van Dongen Improvements in or relating to the generating of ac from dc electric power
US4772994A (en) * 1987-09-10 1988-09-20 Nishimu Electronics Industries, Co., Ltd. Power source using high-frequency phase control
IT1244799B (en) * 1990-10-19 1994-09-05 Italtel Spa DC-AC CONVERTER
US5321596A (en) * 1991-03-25 1994-06-14 Raynet Corporation DC/DC/AC power supply for a subscriber interphase unit
DE4218845C2 (en) * 1992-06-09 1994-10-27 Bosch Telecom Circuit arrangement for a ringing voltage generator
FR2721153A1 (en) * 1994-06-08 1995-12-15 Alcatel Converters Switching inverter with asymmetric LF modulation.
FI964689A (en) * 1996-11-25 1998-05-26 Nokia Telecommunications Oy Device for changing the analog signal level
US10693415B2 (en) 2007-12-05 2020-06-23 Solaredge Technologies Ltd. Testing of a photovoltaic panel
US11881814B2 (en) 2005-12-05 2024-01-23 Solaredge Technologies Ltd. Testing of a photovoltaic panel
GB0612859D0 (en) * 2006-06-29 2006-08-09 Enecsys Ltd A DC to AC power converter
US7626834B2 (en) 2006-06-29 2009-12-01 Enecsys Limited Double ended converter with output synchronous rectifier and auxiliary input regulator
US8473250B2 (en) 2006-12-06 2013-06-25 Solaredge, Ltd. Monitoring of distributed power harvesting systems using DC power sources
US9130401B2 (en) 2006-12-06 2015-09-08 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
US9112379B2 (en) 2006-12-06 2015-08-18 Solaredge Technologies Ltd. Pairing of components in a direct current distributed power generation system
US11687112B2 (en) 2006-12-06 2023-06-27 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US8319483B2 (en) 2007-08-06 2012-11-27 Solaredge Technologies Ltd. Digital average input current control in power converter
US11735910B2 (en) 2006-12-06 2023-08-22 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
US11296650B2 (en) 2006-12-06 2022-04-05 Solaredge Technologies Ltd. System and method for protection during inverter shutdown in distributed power installations
US8013472B2 (en) 2006-12-06 2011-09-06 Solaredge, Ltd. Method for distributed power harvesting using DC power sources
US11855231B2 (en) 2006-12-06 2023-12-26 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US8816535B2 (en) 2007-10-10 2014-08-26 Solaredge Technologies, Ltd. System and method for protection during inverter shutdown in distributed power installations
US8319471B2 (en) 2006-12-06 2012-11-27 Solaredge, Ltd. Battery power delivery module
US9088178B2 (en) 2006-12-06 2015-07-21 Solaredge Technologies Ltd Distributed power harvesting systems using DC power sources
US8963369B2 (en) 2007-12-04 2015-02-24 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
US11728768B2 (en) 2006-12-06 2023-08-15 Solaredge Technologies Ltd. Pairing of components in a direct current distributed power generation system
US11309832B2 (en) 2006-12-06 2022-04-19 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
US8618692B2 (en) 2007-12-04 2013-12-31 Solaredge Technologies Ltd. Distributed power system using direct current power sources
US8384243B2 (en) 2007-12-04 2013-02-26 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
WO2009072076A2 (en) 2007-12-05 2009-06-11 Solaredge Technologies Ltd. Current sensing on a mosfet
EP2232690B1 (en) 2007-12-05 2016-08-31 Solaredge Technologies Ltd. Parallel connected inverters
US9291696B2 (en) 2007-12-05 2016-03-22 Solaredge Technologies Ltd. Photovoltaic system power tracking method
US11264947B2 (en) 2007-12-05 2022-03-01 Solaredge Technologies Ltd. Testing of a photovoltaic panel
US8111052B2 (en) 2008-03-24 2012-02-07 Solaredge Technologies Ltd. Zero voltage switching
EP2294669B8 (en) 2008-05-05 2016-12-07 Solaredge Technologies Ltd. Direct current power combiner
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
US10230310B2 (en) 2016-04-05 2019-03-12 Solaredge Technologies Ltd Safety switch for photovoltaic systems
US10673222B2 (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
GB2486509B (en) 2011-03-22 2013-01-09 Enecsys Ltd Solar photovoltaic power conditioning units
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
JP2013215719A (en) * 2012-03-12 2013-10-24 Oki Kogei:Kk Contaminant adsorbent, and decontamination apparatus and decontamination method using the same
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 (en) 2013-03-15 2019-02-27 Solaredge Technologies Ltd. Bypass mechanism
US9318974B2 (en) 2014-03-26 2016-04-19 Solaredge Technologies Ltd. Multi-level inverter with flying capacitor topology
CN106817042B (en) * 2015-11-27 2020-10-13 伊顿智能动力有限公司 DC-AC converter and control method thereof
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
US11309714B2 (en) 2016-11-02 2022-04-19 Tesla, Inc. Micro-batteries for energy generation systems
WO2024100547A1 (en) * 2022-11-08 2024-05-16 Hitachi Rail Sts S.P.A. Electric current converter

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3794906A (en) * 1972-09-29 1974-02-26 Ibm Electrical converter
NL7802423A (en) * 1978-03-06 1979-09-10 Philips Nv POWER SUPPLY FOR A LINE CURRENT.
EP0013332A1 (en) * 1979-01-16 1980-07-23 Siemens-Albis Aktiengesellschaft Chopper circuit

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