Objective To assess the clinical efficacy of Sinemet-CR in treatment of motorfluctuation and dyskinesias induced by Parkinson disease (PD).
目的探讨息宁控释片（Sinemet-CR）对帕金森病（PD）症状波动、运动障碍的疗效。
2
In order to have a reliable operation, must reduce the speed fluctuation, namely must effectively restrain the load torque ripple and motor electromagnetic torque ripple of speed fluctuation bring.
为了可靠运行，必须降低转速的波动，即必须有效抑制负载转矩脉动和电机电磁转矩脉动带来的转速波动。
3
The FEM calculation results prove that the thrust fluctuation of the motor can be effectively cut down with proposed method.