JPS61162300U - - Google Patents
Info
- Publication number
- JPS61162300U JPS61162300U JP4544385U JP4544385U JPS61162300U JP S61162300 U JPS61162300 U JP S61162300U JP 4544385 U JP4544385 U JP 4544385U JP 4544385 U JP4544385 U JP 4544385U JP S61162300 U JPS61162300 U JP S61162300U
- Authority
- JP
- Japan
- Prior art keywords
- carrier frequency
- inverter
- electric motor
- minimum value
- sensor circuit
- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
Landscapes
- Control Of Ac Motors In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4544385U JPS61162300U (US08063081-20111122-C00115.png) | 1985-03-28 | 1985-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4544385U JPS61162300U (US08063081-20111122-C00115.png) | 1985-03-28 | 1985-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61162300U true JPS61162300U (US08063081-20111122-C00115.png) | 1986-10-07 |
Family
ID=30558951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4544385U Pending JPS61162300U (US08063081-20111122-C00115.png) | 1985-03-28 | 1985-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61162300U (US08063081-20111122-C00115.png) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01303093A (ja) * | 1988-05-30 | 1989-12-06 | Daikin Ind Ltd | インバータのパルス幅変調制御装置 |
| JPH02136072A (ja) * | 1988-11-17 | 1990-05-24 | Mitsubishi Electric Corp | パルス幅変調形インバータ装置 |
| JPH10127089A (ja) * | 1996-10-02 | 1998-05-15 | Lucent Technol Inc | 回転機械から放射されるトーン性エネルギーを削減する方法 |
| JP2009060723A (ja) * | 2007-08-31 | 2009-03-19 | Fuji Electric Systems Co Ltd | 電力変換装置の制御装置および車両用静止形補助電源装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5350422A (en) * | 1976-10-18 | 1978-05-08 | Mitsubishi Electric Corp | Ac motor drive system |
-
1985
- 1985-03-28 JP JP4544385U patent/JPS61162300U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5350422A (en) * | 1976-10-18 | 1978-05-08 | Mitsubishi Electric Corp | Ac motor drive system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01303093A (ja) * | 1988-05-30 | 1989-12-06 | Daikin Ind Ltd | インバータのパルス幅変調制御装置 |
| JPH02136072A (ja) * | 1988-11-17 | 1990-05-24 | Mitsubishi Electric Corp | パルス幅変調形インバータ装置 |
| JPH10127089A (ja) * | 1996-10-02 | 1998-05-15 | Lucent Technol Inc | 回転機械から放射されるトーン性エネルギーを削減する方法 |
| JP2009060723A (ja) * | 2007-08-31 | 2009-03-19 | Fuji Electric Systems Co Ltd | 電力変換装置の制御装置および車両用静止形補助電源装置 |
