JPS6115669B2 - - Google Patents
Info
- Publication number
- JPS6115669B2 JPS6115669B2 JP55007517A JP751780A JPS6115669B2 JP S6115669 B2 JPS6115669 B2 JP S6115669B2 JP 55007517 A JP55007517 A JP 55007517A JP 751780 A JP751780 A JP 751780A JP S6115669 B2 JPS6115669 B2 JP S6115669B2
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- output
- signal
- frequency
- counter
- 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
Links
- 230000006870 function Effects 0.000 description 15
- 238000000034 method Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 8
- 238000005070 sampling Methods 0.000 description 7
- 230000010363 phase shift Effects 0.000 description 2
- 230000035559 beat frequency Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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
- H02M7/5387—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 bridge configuration
- H02M7/53871—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 bridge configuration with automatic control of output voltage or current
- H02M7/53873—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 bridge configuration with automatic control of output voltage or current with digital control
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP751780A JPS56107788A (en) | 1980-01-25 | 1980-01-25 | Voltage inverter |
| US06/222,626 US4325112A (en) | 1980-01-25 | 1981-01-05 | Counter controlled pulse width modulated inverter |
| DE19813101102 DE3101102A1 (de) | 1980-01-25 | 1981-01-15 | Wechselrichter |
| CH455/81A CH654153A5 (de) | 1980-01-25 | 1981-01-23 | Elektrischer umformer. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP751780A JPS56107788A (en) | 1980-01-25 | 1980-01-25 | Voltage inverter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56107788A JPS56107788A (en) | 1981-08-26 |
| JPS6115669B2 true JPS6115669B2 (en, 2012) | 1986-04-25 |
Family
ID=11667958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP751780A Granted JPS56107788A (en) | 1980-01-25 | 1980-01-25 | Voltage inverter |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4325112A (en, 2012) |
| JP (1) | JPS56107788A (en, 2012) |
| CH (1) | CH654153A5 (en, 2012) |
| DE (1) | DE3101102A1 (en, 2012) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4511956A (en) * | 1981-11-30 | 1985-04-16 | Park-Ohio Industries, Inc. | Power inverter using separate starting inverter |
| US4370703A (en) * | 1981-07-20 | 1983-01-25 | Park-Ohio Industries, Inc. | Solid state frequency converter |
| US4385348A (en) * | 1981-08-14 | 1983-05-24 | Park-Ohio Industries, Inc. | Inverter with improved power factor control |
| JPS5839274A (ja) * | 1981-08-31 | 1983-03-07 | Toyo Electric Mfg Co Ltd | ゲ−ト信号発生方式 |
| US4507722A (en) * | 1981-11-30 | 1985-03-26 | Park-Ohio Industries, Inc. | Method and apparatus for controlling the power factor of a resonant inverter |
| JPH0634587B2 (ja) * | 1982-05-06 | 1994-05-02 | 株式会社東芝 | 電圧形インバータ装置 |
| DE3225033A1 (de) * | 1982-07-05 | 1984-01-12 | Siemens AG, 1000 Berlin und 8000 München | Digitaler steuersatz fuer pulswechselrichter |
| US6867645B1 (en) * | 1999-03-29 | 2005-03-15 | Daydreams Llc | Method and apparatus for providing pulse width modulation |
| JP2001278577A (ja) * | 2000-01-27 | 2001-10-10 | Nishiki:Kk | 重量機器のバランサー付き吊り方法及び装置 |
| DE60018163D1 (de) * | 2000-03-23 | 2005-03-24 | St Microelectronics Srl | Analogdigitale Pulsbreitenmodulatorsteuerschaltung |
| TWI220332B (en) * | 2003-06-26 | 2004-08-11 | Delta Electronics Inc | Driving circuit for switches of direct current fan motor |
| US7049771B2 (en) * | 2004-01-27 | 2006-05-23 | Nippon Yusoki Co., Ltd. | Multi-phase carrier signal generator and multi-phase carrier signal generation method |
| US7049778B2 (en) * | 2004-02-09 | 2006-05-23 | Nippon Yusoki Co., Ltd. | Inverter control apparatus and inverter control method |
| US6965339B2 (en) * | 2004-04-07 | 2005-11-15 | Motorola, Inc. | Method and system for analog to digital conversion using digital pulse width modulation (PWM) |
| JP4783789B2 (ja) * | 2004-06-14 | 2011-09-28 | ヨンチャン チョー | 交流電力を用いた低電力のスイッチング方法、その方法を実施するシステム、およびそのシステムを用いた電源 |
| US7434744B2 (en) * | 2005-12-12 | 2008-10-14 | Emerson Electric Co. | Low voltage power line communication for climate control system |
| US7948222B2 (en) | 2009-02-05 | 2011-05-24 | Advanced Micro Devices, Inc. | Asymmetric topology to boost low load efficiency in multi-phase switch-mode power conversion |
| WO2019003339A1 (ja) | 2017-06-28 | 2019-01-03 | 富士通株式会社 | 駆動制御装置、電子機器、及び駆動制御方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3538420A (en) * | 1968-12-09 | 1970-11-03 | Eaton Yale & Towne | Inverter |
| US3649902A (en) * | 1970-06-15 | 1972-03-14 | Gen Electric | Dc to ac inverter for producing a sine-wave output by pulse width modulation |
| DE2323826C3 (de) * | 1973-05-11 | 1984-07-26 | Brown, Boveri & Cie Ag, 6800 Mannheim | Steuereinrichtung für eine ein- oder mehrphasige Wechselrichteranordnung |
| GB1504313A (en) * | 1974-03-11 | 1978-03-15 | Nippon Telegraph & Telephone | Inverter controlling device |
| US4099109A (en) * | 1976-10-01 | 1978-07-04 | Westinghouse Electric Corp. | Digital apparatus for synthesizing pulse width modulated waveforms and digital pulse width modulated control system |
| US4153930A (en) * | 1977-10-20 | 1979-05-08 | United Technologies Corporation | Balanced control waveform for reducing inverter harmonics |
| DE2823933A1 (de) * | 1978-05-29 | 1979-12-13 | Licentia Gmbh | Steuerung eines ein- oder mehrphasen- wechselrichters nach dem pulsverfahren |
-
1980
- 1980-01-25 JP JP751780A patent/JPS56107788A/ja active Granted
-
1981
- 1981-01-05 US US06/222,626 patent/US4325112A/en not_active Expired - Lifetime
- 1981-01-15 DE DE19813101102 patent/DE3101102A1/de active Granted
- 1981-01-23 CH CH455/81A patent/CH654153A5/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CH654153A5 (de) | 1986-01-31 |
| DE3101102A1 (de) | 1981-12-03 |
| US4325112A (en) | 1982-04-13 |
| JPS56107788A (en) | 1981-08-26 |
| DE3101102C2 (en, 2012) | 1993-05-27 |
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