MX145583A - Mejoras en aparato de conversion de energia elelctrica - Google Patents
Mejoras en aparato de conversion de energia elelctricaInfo
- Publication number
- MX145583A MX145583A MX175613A MX17561378A MX145583A MX 145583 A MX145583 A MX 145583A MX 175613 A MX175613 A MX 175613A MX 17561378 A MX17561378 A MX 17561378A MX 145583 A MX145583 A MX 145583A
- Authority
- MX
- Mexico
- Prior art keywords
- electrical energy
- energy conversion
- conversion apparatus
- electrical
- energy
- Prior art date
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
- 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
- H02M5/02—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 without intermediate conversion into dc
- H02M5/04—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 without intermediate conversion into dc by static converters
- H02M5/22—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 without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M5/275—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 without intermediate conversion into dc 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
- H02M5/293—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 without intermediate conversion into dc 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Ac-Ac Conversion (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/851,686 US4255782A (en) | 1977-11-15 | 1977-11-15 | Electrical energy conversion systems |
Publications (1)
Publication Number | Publication Date |
---|---|
MX145583A true MX145583A (es) | 1982-03-08 |
Family
ID=25311402
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX175613A MX145583A (es) | 1977-11-15 | 1978-11-14 | Mejoras en aparato de conversion de energia elelctrica |
Country Status (9)
Country | Link |
---|---|
US (1) | US4255782A (es) |
JP (1) | JPS54116164A (es) |
AU (1) | AU4159878A (es) |
CA (1) | CA1134434A (es) |
DE (1) | DE2849566A1 (es) |
FR (1) | FR2408940A1 (es) |
GB (1) | GB2008869B (es) |
IT (1) | IT7869608A0 (es) |
MX (1) | MX145583A (es) |
Families Citing this family (53)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4556837A (en) * | 1982-03-24 | 1985-12-03 | Terumo Kabushiki Kaisha | Electronic clinical thermometer |
US4642535A (en) * | 1983-12-29 | 1987-02-10 | Sundstrand Corporation | Electromagnetic energy storage and supply system |
US4507569A (en) * | 1983-12-30 | 1985-03-26 | Conservolite, Inc. | Electrical control system and driver |
US5023440A (en) * | 1985-04-22 | 1991-06-11 | Lockheed Sanders, Inc. | Tracker using angle-converting cones |
JPS62123842A (ja) * | 1985-11-25 | 1987-06-05 | Fujitsu Ltd | 光通信装置 |
US5086501A (en) * | 1989-04-17 | 1992-02-04 | Motorola, Inc. | Computing system with selective operating voltage and bus speed |
US5218705A (en) * | 1989-04-17 | 1993-06-08 | Motorola, Inc. | Pager receiver with selective operating voltage and reduced power consumption |
US5194857A (en) * | 1991-07-23 | 1993-03-16 | Motorola, Inc. | Pager with rechargeable battery and method for charging same |
US5559704A (en) * | 1992-11-23 | 1996-09-24 | General Electric Company | Method to compute horsepower required by an internal combustion engine coupled to an auxiliary alternator |
CA2143949C (en) * | 1993-06-30 | 1997-01-21 | David M. Demuro | Electronic device for controlling application of a charging current thereto and associated method therefor |
BR9405440A (pt) * | 1993-06-30 | 1999-09-08 | Motorola Inc | Dispositivo eletrônico conectável de forma desprendível a fonte de energia de nível variável e processo de recarregar fonte de força recarregável. |
US5771471A (en) * | 1993-06-30 | 1998-06-23 | Motorola, Inc. | Charge regulator for a radio telephone |
US5583423A (en) | 1993-11-22 | 1996-12-10 | Bangerter; Fred F. | Energy saving power control method |
FR2725307B1 (fr) * | 1994-09-30 | 1996-12-20 | Sgs Thomson Microelectronics | Composant semiconducteur d'alimentation, de recirculation et de demagnetisation d'une charge selfique |
GB2314470A (en) * | 1996-06-18 | 1997-12-24 | Tien Chung Lung | Battery charging arrangement with inductively coupled charging device and rechargeable battery device |
US5754036A (en) * | 1996-07-25 | 1998-05-19 | Lti International, Inc. | Energy saving power control system and method |
KR100279652B1 (ko) * | 1997-11-29 | 2001-02-01 | 황해웅 | 자왜소자 구동회로 |
GB2344689A (en) * | 1998-12-07 | 2000-06-14 | Ericsson Telefon Ab L M | Analogue switch |
US6172489B1 (en) | 1999-12-28 | 2001-01-09 | Ultrawatt.Com Inc. | Voltage control system and method |
IT1318880B1 (it) * | 2000-09-19 | 2003-09-10 | St Microelectronics Srl | Circuito elettronico per il pilotaggio ad alta efficienza di carichipiezo-elettrici con cablaggio induttivo-resisitivo. |
KR100503207B1 (ko) * | 2002-03-11 | 2005-07-25 | 박춘식 | 전자파를 에너지원으로 사용하는 전자파 감소장치 |
GB2388716B (en) * | 2002-05-13 | 2004-10-20 | Splashpower Ltd | Improvements relating to contact-less power transfer |
US6906495B2 (en) | 2002-05-13 | 2005-06-14 | Splashpower Limited | Contact-less power transfer |
US6979933B2 (en) * | 2002-09-05 | 2005-12-27 | Viking Technologies, L.C. | Apparatus and method for charging and discharging a capacitor |
JP3847241B2 (ja) * | 2002-10-01 | 2006-11-22 | Necエレクトロニクス株式会社 | 演算増幅器 |
WO2006073381A1 (en) * | 2004-12-30 | 2006-07-13 | Patterson Robert A | Method and apparatus for quantum vortex implosion propulsion and species |
US20060279974A1 (en) * | 2005-06-08 | 2006-12-14 | Gary Hanington | AC line isolated DC high frequency low power converter |
US7573234B1 (en) | 2005-11-28 | 2009-08-11 | Quallion Llc | System having electronics for dropping current of battery pack |
US8068615B2 (en) * | 2006-05-09 | 2011-11-29 | Bosch Security Systems, Inc. | Automatic transformer saturation compensation circuit |
US7843169B1 (en) | 2006-07-06 | 2010-11-30 | Quallion Llc | Pack assembly having interconnected battery packs configured to be individually disconnected from assembly |
US8350413B1 (en) * | 2006-11-15 | 2013-01-08 | Quallion Llc | Power pack |
US7903442B2 (en) * | 2006-11-30 | 2011-03-08 | Dell Products L.P. | Apparatus and methods for power conversion |
US8076022B1 (en) | 2007-04-09 | 2011-12-13 | Quallion Llc | Battery cover having one or more quenching media |
US8227103B2 (en) | 2008-02-27 | 2012-07-24 | Quallion Llc | Battery pack having batteries in a porous medium |
US8165838B2 (en) * | 2008-06-02 | 2012-04-24 | Lumenis Ltd. | Laser system calibration |
US7952329B2 (en) * | 2008-10-29 | 2011-05-31 | General Electric Company | Methods and system for backup power supply |
CN102308461B (zh) * | 2009-02-06 | 2015-03-11 | Abb研究有限公司 | 具有ac和dc功率能力的混合配电变压器 |
WO2010099459A2 (en) * | 2009-02-27 | 2010-09-02 | Abb Research Ltd. | A hybrid distribution transformer with an integrated voltage source converter |
TWI411353B (zh) * | 2009-04-27 | 2013-10-01 | Delta Electronics Inc | 多組直流負載之電流平衡供電電路 |
US9030851B2 (en) * | 2010-04-30 | 2015-05-12 | Rockwell Automation Technologies, Inc. | DC bus voltage control method and system |
DE102012008499A1 (de) * | 2012-04-26 | 2013-10-31 | Tridonic Gmbh & Co. Kg | Vorrichtung und Verfahren zur Energieversorgung eines Leuchtmittels |
DE102013210236A1 (de) * | 2013-06-03 | 2014-12-04 | Robert Bosch Gmbh | Ultraschall Sende- und Empfangsvorrichtung |
EP3015879B1 (en) * | 2014-10-29 | 2017-11-29 | Siemens Aktiengesellschaft | An ultrasonic pulse-echo ranging device |
EP3257132B1 (en) | 2015-02-10 | 2020-04-01 | StoreDot Ltd. | High-power charging devices for charging energy-storage devices |
US9484823B2 (en) * | 2015-03-09 | 2016-11-01 | Chicony Power Technology Co., Ltd. | Power supply apparatus with extending hold up time function |
CN106329928B (zh) * | 2015-06-26 | 2018-11-02 | 光宝科技股份有限公司 | 谐振转换器 |
CN207691933U (zh) | 2016-03-15 | 2018-08-03 | Bot 家庭自动化公司 | 音频/视频记录和通信门铃*** |
CN108243529B (zh) * | 2016-12-26 | 2024-05-03 | 厦门通士达照明有限公司 | 一种led调光驱动电路 |
IT201700021392A1 (it) | 2017-02-24 | 2018-08-24 | St Microelectronics Srl | Circuito di pilotaggio, apparecchiatura ad ultrasuoni e procedimento corrispondenti |
US10730073B2 (en) * | 2017-02-24 | 2020-08-04 | Stmicroelectronics S.R.L. | Electronic circuit, corresponding ultrasound apparatus and method |
IT201700021364A1 (it) | 2017-02-24 | 2018-08-24 | St Microelectronics Srl | Amplificatore operazionale, circuito, apparecchiatura e procedimento corrispondenti |
DE102018110583A1 (de) * | 2018-05-03 | 2019-11-07 | Valeo Schalter Und Sensoren Gmbh | Ansteuerschaltung für eine pulsierende Ansteuerung eines Leuchtmittels |
US11278435B2 (en) * | 2020-01-03 | 2022-03-22 | Otto Bock Healthcare Lp | Reconfigurable electrical circuit for supplying increased power from a supercapacitor and method for using the same |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3419787A (en) * | 1966-08-08 | 1968-12-31 | Collins Radio Co | Semiconductor circuit for a-c to d-c conversion or frequency multiplication |
US3437909A (en) * | 1966-10-19 | 1969-04-08 | Westinghouse Electric Corp | Power control apparatus with novel symmetrical switching arrangement |
US3564390A (en) * | 1968-04-16 | 1971-02-16 | Gen Electric | Power converter circuit operating as an electric potential transformer |
US3801832A (en) * | 1969-06-02 | 1974-04-02 | Philips Corp | Solid-state relay |
US3801893A (en) * | 1970-02-19 | 1974-04-02 | Philips Corp | Pulse generator using bi-lateral solid state breakover device energized by an ac signal |
US3633048A (en) * | 1970-05-28 | 1972-01-04 | Nasa | Monostable multivibrator |
US3651340A (en) * | 1970-06-22 | 1972-03-21 | Hamilton Watch Co | Current limiting complementary symmetry mos inverters |
DE2055210A1 (de) * | 1970-11-10 | 1972-05-25 | Ceag Dominit Ag | Verfahren zur Steuerung netzfrequenter Wechselstromverbraucher |
US3731183A (en) * | 1971-09-29 | 1973-05-01 | Inductotherm Corp | Power control and phase angle correcting apparatus |
US3921053A (en) * | 1974-08-14 | 1975-11-18 | Hekimian Laboratories Inc | DC-to-DC Converter |
US4039864A (en) * | 1975-05-30 | 1977-08-02 | Hitachi, Ltd. | Semiconductor bidirectional switch circuit |
DE2554825C3 (de) * | 1975-12-05 | 1981-10-01 | Nixdorf Computer Ag, 4790 Paderborn | Schaltungsanordnung zur Erzeugung einer Ausgangsspannung aus einer von einer Gleichspannungsquelle gelieferten Eingangsgleichspannung abhängig von einer vorgegebenen Sollspannung |
US4044249A (en) * | 1975-12-15 | 1977-08-23 | A Division of Varo, Inc. Biometrics Instrument Corporation | Voltage supply including bilateral attenuator |
-
1977
- 1977-11-15 US US05/851,686 patent/US4255782A/en not_active Expired - Lifetime
-
1978
- 1978-11-14 FR FR7832155A patent/FR2408940A1/fr not_active Withdrawn
- 1978-11-14 JP JP14040778A patent/JPS54116164A/ja active Pending
- 1978-11-14 GB GB7844351A patent/GB2008869B/en not_active Expired
- 1978-11-14 MX MX175613A patent/MX145583A/es unknown
- 1978-11-15 CA CA000316281A patent/CA1134434A/en not_active Expired
- 1978-11-15 IT IT7869608A patent/IT7869608A0/it unknown
- 1978-11-15 AU AU41598/78A patent/AU4159878A/en active Pending
- 1978-11-15 DE DE19782849566 patent/DE2849566A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
JPS54116164A (en) | 1979-09-10 |
AU4159878A (en) | 1979-05-24 |
IT7869608A0 (it) | 1978-11-15 |
US4255782A (en) | 1981-03-10 |
GB2008869B (en) | 1982-08-11 |
GB2008869A (en) | 1979-06-06 |
FR2408940A1 (fr) | 1979-06-08 |
CA1134434A (en) | 1982-10-26 |
DE2849566A1 (de) | 1979-05-17 |
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