JPS56150973A - Method of controlling inverter of pulse width modulating system - Google Patents
Method of controlling inverter of pulse width modulating systemInfo
- Publication number
- JPS56150973A JPS56150973A JP5331280A JP5331280A JPS56150973A JP S56150973 A JPS56150973 A JP S56150973A JP 5331280 A JP5331280 A JP 5331280A JP 5331280 A JP5331280 A JP 5331280A JP S56150973 A JPS56150973 A JP S56150973A
- Authority
- JP
- Japan
- Prior art keywords
- harmonic component
- pulse
- higher harmonic
- reduced
- pulse width
- 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
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
- H02M7/505—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 thyratron or thyristor type requiring extinguishing means
- H02M7/515—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only
- H02M7/525—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only with automatic control of output waveform or frequency
- H02M7/527—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only with automatic control of output waveform or frequency by pulse width modulation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5331280A JPS56150973A (en) | 1980-04-22 | 1980-04-22 | Method of controlling inverter of pulse width modulating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5331280A JPS56150973A (en) | 1980-04-22 | 1980-04-22 | Method of controlling inverter of pulse width modulating system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56150973A true JPS56150973A (en) | 1981-11-21 |
| JPS6127991B2 JPS6127991B2 (enrdf_load_stackoverflow) | 1986-06-27 |
Family
ID=12939195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5331280A Granted JPS56150973A (en) | 1980-04-22 | 1980-04-22 | Method of controlling inverter of pulse width modulating system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56150973A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5895984A (ja) * | 1981-11-30 | 1983-06-07 | Matsushita Electric Works Ltd | 直流−交流変換装置 |
| JPS59144372A (ja) * | 1983-01-31 | 1984-08-18 | Sanken Electric Co Ltd | インバ−タ装置 |
| WO2021166778A1 (ja) * | 2020-02-17 | 2021-08-26 | エドワーズ株式会社 | 高調波除去回路、位置検出装置、磁気軸受装置、及び真空ポンプ |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0388378A (ja) * | 1989-08-31 | 1991-04-12 | Toshiba Corp | ガスレーザ装置 |
| JP6562804B2 (ja) | 2014-09-30 | 2019-08-21 | キヤノン株式会社 | 電子写真感光体、プロセスカートリッジおよび電子写真装置 |
| CN104833844B (zh) * | 2015-05-11 | 2017-09-05 | 上海市计量测试技术研究院 | 一种采样测量交流有效值的方法 |
-
1980
- 1980-04-22 JP JP5331280A patent/JPS56150973A/ja active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5895984A (ja) * | 1981-11-30 | 1983-06-07 | Matsushita Electric Works Ltd | 直流−交流変換装置 |
| JPS59144372A (ja) * | 1983-01-31 | 1984-08-18 | Sanken Electric Co Ltd | インバ−タ装置 |
| WO2021166778A1 (ja) * | 2020-02-17 | 2021-08-26 | エドワーズ株式会社 | 高調波除去回路、位置検出装置、磁気軸受装置、及び真空ポンプ |
| JP2021128133A (ja) * | 2020-02-17 | 2021-09-02 | エドワーズ株式会社 | 高調波除去回路、位置検出装置、磁気軸受装置、及び真空ポンプ |
| EP4108945A4 (en) * | 2020-02-17 | 2024-02-28 | Edwards Japan Limited | HARMONIC ELIMINATION CIRCUIT, POSITION DETECTION DEVICE, MAGNETIC BEARING DEVICE AND VACUUM PUMP |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6127991B2 (enrdf_load_stackoverflow) | 1986-06-27 |
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