机械研究与应用
機械研究與應用
궤계연구여응용
MECHANICAL RESEARCH & APPLICATION
2014年
4期
182-184
,共3页
电液转换器%静叶%动力油
電液轉換器%靜葉%動力油
전액전환기%정협%동력유
electro-hydraulic converter%stator blade%power steering fluid
大型机组静叶调节采用的电液执行机构经常发生卡涩故障,对点液伺服阀门的构造和动作原理进行了描述,分析了电液转换器的卡涩成因,并就预防提出了措施。
大型機組靜葉調節採用的電液執行機構經常髮生卡澀故障,對點液伺服閥門的構造和動作原理進行瞭描述,分析瞭電液轉換器的卡澀成因,併就預防提齣瞭措施。
대형궤조정협조절채용적전액집행궤구경상발생잡삽고장,대점액사복벌문적구조화동작원리진행료묘술,분석료전액전환기적잡삽성인,병취예방제출료조시。
The jam fault often occurs in electro-hydraulic actuator used by regulation of the large unit stator, the structure and operation principle of hydraulic servo valve are described, the jamming cause of electro-hydraulic converter is analyzed, and measures of prevention are put forward.