Research on stability control strategy of unmanned combat hub motor

doi:10.16731/j.cnki.1671-3133.2024.06.002

Abstract

Abstract: In order to reduce the large load disturbance exposed to the external of the unmanned combat hub motor,the Active Disturbance Rejection Control (ADRC) strategy based on the synovial load torque observer was proposed,which can observe the load disturbance change in real time and feed the observed load torque change forward into the torque current,thereby significantly improving the steady-state performance of the speed control system. Simulink simulation was used to compare and analyze the synovial velocity control,synovial load torque observer and ADRC velocity loop control. According to the simulation results,the model shows high smoothness and strong system immunity.

Key words: Active Disturbance Rejection Control (ADRC), hub motor, synovial load torque observer, feed-forward compensation, speed regulator

CLC Number:

TP273

LI Xinshuai, MAO Hanling, WANG Pengkang, LI Siyan. Research on stability control strategy of unmanned combat hub motor[J]. Modern Manufacturing Engineering, 2024, 525(6): 9-14.

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