ITPR20040063A1 - Alimentatore stabilizzato switching ad ampio campo di tensione per attuatori di valvole. - Google Patents

Alimentatore stabilizzato switching ad ampio campo di tensione per attuatori di valvole.

Info

Publication number
ITPR20040063A1
ITPR20040063A1 ITPR20040063A ITPR20040063A1 IT PR20040063 A1 ITPR20040063 A1 IT PR20040063A1 IT PR20040063 A ITPR20040063 A IT PR20040063A IT PR20040063 A1 ITPR20040063 A1 IT PR20040063A1
Authority
IT
Italy
Prior art keywords
power supply
stabilized power
valve actuators
tension switching
wide tension
Prior art date
Application number
Other languages
English (en)
Inventor
Archimede Affaticati
Giuseppe Riboli
Original Assignee
Biffi Italia
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
Application filed by Biffi Italia filed Critical Biffi Italia
Priority to ITPR20040063 priority Critical patent/ITPR20040063A1/it
Priority to EP20040025126 priority patent/EP1633038A3/en
Priority to US10/980,426 priority patent/US7382062B2/en
Publication of ITPR20040063A1 publication Critical patent/ITPR20040063A1/it

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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
    • H02M1/4208—Arrangements for improving power factor of AC input
    • H02M1/4225—Arrangements for improving power factor of AC input using a non-isolated boost converter
    • 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/10—Arrangements incorporating converting means for enabling loads to be operated at will from different kinds of power supplies, e.g. from ac or dc
    • 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0083—Converters characterised by their input or output configuration
    • H02M1/009—Converters characterised by their input or output configuration having two or more independently controlled outputs
    • 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
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac 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
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac 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
    • H02M3/1555—Conversion of dc power input into dc power output without intermediate conversion into ac 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 for the generation of a regulated current to a load whose impedance is substantially inductive
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
ITPR20040063 2004-09-03 2004-09-03 Alimentatore stabilizzato switching ad ampio campo di tensione per attuatori di valvole. ITPR20040063A1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ITPR20040063 ITPR20040063A1 (it) 2004-09-03 2004-09-03 Alimentatore stabilizzato switching ad ampio campo di tensione per attuatori di valvole.
EP20040025126 EP1633038A3 (en) 2004-09-03 2004-10-22 Wide voltage range stabilized switching power supply for valve actuators
US10/980,426 US7382062B2 (en) 2004-09-03 2004-11-04 Wide voltage range stabilized switching power supply for valve actuators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITPR20040063 ITPR20040063A1 (it) 2004-09-03 2004-09-03 Alimentatore stabilizzato switching ad ampio campo di tensione per attuatori di valvole.

Publications (1)

Publication Number Publication Date
ITPR20040063A1 true ITPR20040063A1 (it) 2004-12-03

Family

ID=35169890

Family Applications (1)

Application Number Title Priority Date Filing Date
ITPR20040063 ITPR20040063A1 (it) 2004-09-03 2004-09-03 Alimentatore stabilizzato switching ad ampio campo di tensione per attuatori di valvole.

Country Status (3)

Country Link
US (1) US7382062B2 (it)
EP (1) EP1633038A3 (it)
IT (1) ITPR20040063A1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007011641U1 (de) * 2007-08-21 2009-01-02 Ari-Armaturen Albert Richter Gmbh & Co. Kg Ansteuerbare Antriebsvorrichtung
CN102332749B (zh) 2010-12-31 2014-01-15 上海源致信息技术有限公司 控制设备及其电源管理装置及方法
US9225284B2 (en) 2013-08-09 2015-12-29 Woodward, Inc. Controlling an electrically-driven actuator
CN104022661B (zh) * 2014-06-11 2017-02-15 合肥工业大学 超宽电压输入范围ac/dc‑dc自适应仪用开关电源
CN110456696B (zh) * 2019-07-31 2021-11-09 浪潮金融信息技术有限公司 一种智能自助终端控制系统

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4628426A (en) * 1985-10-31 1986-12-09 General Electric Company Dual output DC-DC converter with independently controllable output voltages
JP2781977B2 (ja) * 1989-02-23 1998-07-30 富士電気化学株式会社 スイッチング電源
JPH05137267A (ja) * 1991-11-12 1993-06-01 Dia Semikon Syst Kk 電源装置
JPH0662596A (ja) * 1992-08-04 1994-03-04 Hitachi Ltd 冷蔵庫用インバータ装置
US5359274A (en) * 1992-08-20 1994-10-25 North American Philips Corporation Active offset for power factor controller
JPH06327246A (ja) * 1993-05-14 1994-11-25 Sony Corp スイッチング電源回路
DE69533206D1 (de) * 1994-04-08 2004-07-29 Vlt Corp Leistungswandlung mit hohem Wirkungsgrad
JP2885099B2 (ja) * 1994-11-15 1999-04-19 松下電器産業株式会社 電源制御安定化回路
JPH08149805A (ja) * 1994-11-25 1996-06-07 Sharp Corp スイッチング・レギュレータ回路
EP0744816B1 (en) * 1995-05-26 2000-09-20 AT&T IPM Corp. Power factor control for switched mode rectifiers
US5929614A (en) * 1997-06-13 1999-07-27 Northrop Grumman Corporation High efficiency DC step-up voltage converter
JP2001298948A (ja) * 2000-04-13 2001-10-26 Cosel Co Ltd シングルフォワードコンバータの平滑回路
US6606260B2 (en) * 2001-10-29 2003-08-12 The Chamberlain Group, Inc. Switch mode power supply for a telephone entry system or the like

Also Published As

Publication number Publication date
EP1633038A3 (en) 2008-02-20
US20060050459A1 (en) 2006-03-09
US7382062B2 (en) 2008-06-03
EP1633038A2 (en) 2006-03-08

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