您要查找的是不是：
- In thermal power plant, Superheated steamer of main steam control system of boiler work in high temperature and high pressure. 在火力发电厂中，锅炉的主蒸汽温度控制系统的控制对象过热器是在高温、高压条件下工作的。
- gland sealing steam control valve 汽封蒸汽调节阀
- Problems existing in steam control valve, and its improvement 汽轮机蒸汽控制阀存在的问题及改进措施
- steam control valve 蒸汽调节阀
- Presents the development and use of new stainless steel heap welding technique for main steam valve sealing surface. 介绍了主蒸汽阀门密封面不锈钢堆焊新工艺的开发与利用。
- First: to act as an automatic non-return valve by preventing a backflow of steam from the main steam header to the boiler. 首先,能过作为一个自动逆止阀,防止蒸汽从主蒸汽加热器上倒流到锅炉里。
- Two-stage spray desuperheating control method,including the two-loop and cascade control strategies,is designed for the main steam temperature. 主汽温采用二级喷水减温控制,同时设计了双回路和串级控制策略;
- Wuxi ChengXin Auto Control Valve Co., Ltd. 无锡市诚信自控阀门有限公司。
- Rethink your control valve maintenance. 采用新的诊断工具提高控制阀维修的可靠性。
- When more than one boiler is connected to the main steam header, a stop check valve should be installed in the pipeline between each boiler and the header. 如果连接主蒸汽热水器的锅炉不止一个,则在每个锅炉与热水器之间的管路上都应该安装一个截止止回阀。
- Basedonthe advanced technique of auto-disturbance rejection control(ADRC),two strategies of ADRC-PI and ADRC-ADRC for main steam temperature in the power station are suggested. 针对主汽温控制系统的特点,应用先进的自抗扰控制技术(ADRC),提出了主汽温控制系统的ADRC-PI与ADRC-ADRC两种控制方案,内回路采用PI或ADRC控制,外回路采用ADRC控制。
- The main steam pressure control system, bed temperature measure system, bed temperature adjust system and action condition of ham fuel trip (MFT) are analyzed. 对主蒸汽压力控制系统、床温侧量系统、床温校正系统和主燃料跳闸的动作条件进行了详细的分析。
- Based on approximative model of main steam pressure and linear quadratic optimal control theory, the LQ sub-optimal regulation strategy is presented too. 基于主蒸汽压力降阶近似模型和二次型最优控制原理，文中还给出了主蒸汽压力的LQ次优调节策略。
- A Study on Fuzzy-PIDControl of Main Steam Temperature in a CFB Boiler CFB. 锅炉主汽温。
- A Graphical Method for compensation of control Valve Performance. 控制阀特性补偿的图解方法。
- Based on degraded and approximate model of main steam pressure and linear quadratic optimal control theory, the LQ sub-optimal regulation strategy is presented. 基于主蒸汽压力降阶近似模型和二次型最优控制原理,给出了主蒸汽压力的LQ次优调节策略。
- Control valve in an air system for setting volume and pressure. 为了保持流量和压力的空气系统的控制阀门。
- Ability of extension for remote control or flow control valve. 可扩充发展成远程控制，或流量控制设备。
- Main feed lines, main steam lines, shafting, and boiler brickwork within the ship are especially sensitive to shock. 船内的主要燃料系统蒸汽系统、轴系以及汽锅装置等对冲击波特别敏感。
- Manifolds can be added to a control valve sealing device. 可以给阀组加一个阀的密封控制装置。
