| 发明名称 |
CONTROL CIRCUIT FOR DRIVING MOTOR AND METHOD FOR CONTROLLING SPEED OF MOTOR |
| 摘要 |
A control circuit for driving a motor and a method for controlling a speed of a motor are provided. The control circuit comprises a microcontroller and a drive circuit. The microcontroller has a memory. The drive circuit is configured to drive the BLDC motor according to a control of the microcontroller. The memory include a RPM table, and the microcontroller sends a duty signal to the drive circuit to change a speed of the motor according to the RPM table. |
| 申请公布号 |
US2015061566(A1) |
申请公布日期 |
2015.03.05 |
| 申请号 |
US201414474313 |
申请日期 |
2014.09.02 |
| 申请人 |
SYSTEM GENERAL CORP. |
发明人 |
Yang Ta-Yung;Kang Yu-Cheng;Wu Yung-Sheng;Chiang Pei-Yu |
| 分类号 |
H02P6/08;H02P23/14 |
主分类号 |
H02P6/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A control circuit for driving a motor, comprising:
a microcontroller having a memory; and a drive circuit configured to drive the motor according to a control of the microcontroller; wherein the memory include a RPM table; the microcontroller sends a duty signal to the drive circuit to change a speed of the motor according to the RPM table. |
| 地址 |
Taipei City TW |
