JPH0472898U - - Google Patents
Info
- Publication number
- JPH0472898U JPH0472898U JP11446890U JP11446890U JPH0472898U JP H0472898 U JPH0472898 U JP H0472898U JP 11446890 U JP11446890 U JP 11446890U JP 11446890 U JP11446890 U JP 11446890U JP H0472898 U JPH0472898 U JP H0472898U
- Authority
- JP
- Japan
- Prior art keywords
- rotation speed
- angular acceleration
- frequency
- rotation
- speed sensor
- 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
- 230000001133 acceleration Effects 0.000 claims description 6
- 230000006698 induction Effects 0.000 claims description 3
- 230000001172 regenerating effect Effects 0.000 claims 2
- 239000003990 capacitor Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
Landscapes
- Control Of Ac Motors In General (AREA)
- Stopping Of Electric Motors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11446890U JPH0472898U ( ) | 1990-10-31 | 1990-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11446890U JPH0472898U ( ) | 1990-10-31 | 1990-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0472898U true JPH0472898U ( ) | 1992-06-26 |
Family
ID=31862149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11446890U Pending JPH0472898U ( ) | 1990-10-31 | 1990-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0472898U ( ) |
-
1990
- 1990-10-31 JP JP11446890U patent/JPH0472898U/ja active Pending