舵机电液伺服系统零偏、零漂分析  

Analysis of the Zero Deviation and Zero Floatation in Electro-hydraulic Servo System of a Steering Gear

作　　者：卢立新[1] 

机构地区：[1]上海船舶设备研究所,上海200031

出　　处：《机电设备》2005年第2期30-32,共3页Mechanical and Electrical Equipment

摘　　要：电液伺服阀是电液控制系统的关键部件.通过对某舵机电液伺服系统零偏、零漂分析,给出了影响电液伺服系统零偏、零漂的主要因素.Electro-hydraulic servo valve is the key component in a hydraulic control system. Through the analysis of the zero deviation and zero floatation in the electro-hydraulic servo system of a steering gear, the primary factors influencing the zero deviation and zero floatation of the electro-hydraulic servo system are expounded.

关 键 词：机电液伺服系统 零偏 零漂 电液控制系统 舵 电液伺服阀 关键部件 

分 类 号：TH-39[机械工程] V241.558[航空宇航科学与技术—飞行器设计]