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大功率高电压电动伺服系统在运载火箭上的应用研究(英文)
作者姓名:FENG Wei  CUI Yebing  WANG Yaoyao  YU Ge  SONG Shuwei  CHEN Shuheng  GU Dawei
作者单位:1. Shanghai Institute of Spaceflight Control Technology;2. Shanghai Engineering Research Center of Servo System
摘    要:
The 30 kW high-power electric servo system used in the solid booster of the Long March 6 A(LM-6 A) launch vehicle is introduced, and the function, composition of the system as well as its constituent equipments are detailed. To solve the problem of out-of-tolerance in the system dynamic characteristics, an advanced correction network algorithm architecture and double notch filter were designed. Experimental verification was conducted to prove that the dynamic characteristics requirement under mu...

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