In order to effectively enhance the control effect of the electrical control platform, this paper proposes an intelligent electrical control platform based on wireless sensor network, in which the main circuit, control circuit and wireless communication unit are designed. Then from the H∞ control principle of distributed wide-area control technology and loop-forming control technology, the H∞ loop-forming control scheme and structure of the electrical control platform are designed. In order to verify the effectiveness of the method proposed in this paper, the H∞ control strategy and the performance of the electrical control platform are verified and analyzed. The results show that compared with the traditional PSS, the H∞ controller can significantly enhance the control performance of the electrical control platform, reduce the amount of overshooting, and improve the speed of the system to stabilize. The speed of the H∞ control strategy can be lower than about 150rad/min can be sustained at a higher current output, the speed of 480rad/min out of the vibration zone, the speed of 1000rad/min motor blocking, through the distributed domain control scheme, the motor is controlled by the distributed domain control scheme. The control effect of the electrical control platform can be significantly enhanced and the efficiency of the electrical control platform can be better ensured by distributed domain control and wireless sensor network.
