| 摘要 |
A motor control system and method for detecting an obstruction for an automatic window of a vehicle include a window frame having an opening defined therebetween and a window pane disposed within the opening of the window frame. The motor control system includes a plurality of transmitters that emit an electromagnetic energy signal and a plurality of sensors which detect the signals in the opening of the window frame. A control module in communication with the plurality of transmitters and sensors processes the detected signals and transmits a signal to a drive motor to stop the upward travel of a window based on the detection of an obstruction between the window frame and the window pane. |
