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本文针对驱动风洞尾撑系统偏航角的串联双非对称液压缸的同步控制问题，提出了几种同步控制方案并进行了分析，同时指出要使系统达到较好的动、静态性能应采用共反馈同步误差校正或主／辅控制单边校正同步控制方案
In this paper, several synchronous control schemes are proposed and analyzed for the synchronization control of tandem double asymmetric hydraulic cylinders driving the yaw angle of wind tunnel tailing system. At the same time, it is pointed out that the dynamic and static performance of the system should be better Total Feedback Synchronization Error Correction or Master / Auxiliary Control Single-side Synchronization Synchronization Control Scheme