1) Opening steam valve door
蒸汽阀门开度
2) valve opening
阀门开度
1.
A practical design of valve opening detector;
一种实用的阀门开度检测器的设计
2.
DEH system valve opening is not completely linear with actual load,the load fluctuation is bigger in coordinated control mode,the poor modulation influenced the normal operation of AGC of unit 2 in Qinhuangdao Power Plant.
针对秦皇岛发电有限责任公司2号机组在协调控制方式投入时,由于DEH系统阀门开度和实际负荷对应的线性度不好,造成负荷调节波动较大,协调调节品质较差,严重影响AGC的投入使用,提出优化DEH阀门特性曲线及重叠度方案。
3.
Analyze the relationship between flow,pressure,pressure differential and valve opening of pressure reducing valves.
分析了减压阀的流量、压力、压力差和阀门开度的关系。
3) high pressure by pass valve
高压蒸汽阀门
1.
Based on the practical measuring of vibration signal on a high pressure by pass valve by various opened grade,the method of quantitative analysis and diagnose of the leakage in the valve with vibration measurement was discussed, the influence of the measurement position and the load on the vibration was analyzed.
通过对火电厂旁路系统高压蒸汽阀门在不同开度下阀体振动信号幅值变化的实测分析 ,探讨了利用振动测量定量诊断阀门泄漏的方法 ,分析了负荷变化、测量位置等因素对阀体振动的影响。
4) main steam control valve
调速汽门，主蒸汽调节阀
5) open degree of valve
阀门开启度
6) main-steam valve
主汽门开度
1.
According to the non-linear charateristics of the turbo-generator main-steam valve,a new control scheme has been proposed based on the zero dynamics designing method,on which a new non-linear controller has been contructed.
针对汽轮发电机组主汽门开度的非线性特性，用状态反馈精确线性化理论中的零动态设计方法求出了汽轮发电机中主汽门开度非线性控制规律，并构造出相应的，非线性控制器；仿真结果证明，这是实现汽轮发电机组主汽门开度优化控制的一种可行方
补充资料：蒸汽
水蒸气。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条