JPS649402U - - Google Patents
Info
- Publication number
- JPS649402U JPS649402U JP1987103772U JP10377287U JPS649402U JP S649402 U JPS649402 U JP S649402U JP 1987103772 U JP1987103772 U JP 1987103772U JP 10377287 U JP10377287 U JP 10377287U JP S649402 U JPS649402 U JP S649402U
- Authority
- JP
- Japan
- Prior art keywords
- reference signal
- motor drive
- speed control
- circuits
- 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.)
- Granted
Links
- 230000010363 phase shift Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
Classifications
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987103772U JPH0729684Y2 (ja) | 1987-07-06 | 1987-07-06 | 電動車輌用モ−タ駆動制御装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987103772U JPH0729684Y2 (ja) | 1987-07-06 | 1987-07-06 | 電動車輌用モ−タ駆動制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS649402U true JPS649402U (US20110009641A1-20110113-C00185.png) | 1989-01-19 |
| JPH0729684Y2 JPH0729684Y2 (ja) | 1995-07-05 |
Family
ID=31334901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987103772U Expired - Lifetime JPH0729684Y2 (ja) | 1987-07-06 | 1987-07-06 | 電動車輌用モ−タ駆動制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0729684Y2 (US20110009641A1-20110113-C00185.png) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5827732A (ja) * | 1981-08-10 | 1983-02-18 | Mitsubishi Petrochem Co Ltd | 塗装性の改良されたプロピレン重合体組成物 |
-
1987
- 1987-07-06 JP JP1987103772U patent/JPH0729684Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5827732A (ja) * | 1981-08-10 | 1983-02-18 | Mitsubishi Petrochem Co Ltd | 塗装性の改良されたプロピレン重合体組成物 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0729684Y2 (ja) | 1995-07-05 |
