SVP (stop-valve pressure)是什么意思

网络释义

用法例句

The paper describes some jamming phenomena at intermediate pressure main stop valve on a 600MW steam turbine,reasons are analyzed and some effective methods are carried out.

描述了某600MW机组中压主汽门的卡涩现象,对各种原因进行了分析,并采取了切实有效的处理方案。

In the light of frequent jamming at intermediate pressure main stop valve of homemade 300MW turboset,disassembly analysis of the faulty main stop valve was carried out and appropriate modification was made.

针对国产300 MW汽轮机组中压主汽门频繁卡涩的现象,对故障的主汽门进行解体分析,并进行了相应的改造。

IMC-PI cascade control for main steam pressure system of power plant;

火电厂主汽压力的IMC-PI控制系统设计

Using this model,the quantify influence of the disturbance of main steam temperature,main steam pressure,vacuum,reheat steam temperature,superheater spray quantity and reheater spray quantity on the unit efficiency and the standard coal consumption was ob.

结果表明,主汽温度、再热汽温度、过热器喷水、再热器喷水的影响基本呈线性关系,而主汽压力和汽轮机真空对机组的影响则是非线性的。

During the accident, the main steam pressure drops rapidly, the current and outlet temperature of pulverizer become abnormal.

明确了主蒸汽压力快速下降和磨煤机电流、出口温度异常变化是该类型事故的主要现象,指出石子煤冲洗系统冲洗水采用母管制和系统相关阀门工作环境恶劣造成阀门易磨损卡涩是导致磨煤机进水事故发生的根本原因。

During the study of dynamic characteristics of primary frequency modulation it is usually supposed that the boiler in a power plant has sufficient large heat-storage capacity to keep main steam pressure constant and its flow rate in direct proportion to the valve opening degree.

在研究一次调频动态特性时,一般都假定机组锅炉蓄热能力足够大,以至于主蒸汽压力恒定不变,主蒸汽流量与汽门开度成正比。

Because boiler burning behaviour varies greatly and the model of main steam pressure is of highly uncertainty,conventional control method can not obtain the expected control effect.

主蒸汽压力是电厂热工过程控制中的重要参数,由于锅炉燃烧工况变化较大,主汽压对象模型具有不确定性,常规控制方法很难得到预期的控制效果。

By studying the strategy of setting turbine inlet main steam pressure,the paper proposed the requirements in the pressure setting to ensure unit safety and efficiency.

通过对单元制机组主蒸汽压力设定原则的探讨,提出了在保证机组经济性和安全性的前提下主蒸汽压力设定的要求,并且改进了原有的机前主蒸汽压力设定的方法,通过自动设置机前主蒸汽压力定值,适应了自动发电控制(AGC)对机组调节性能的需要。

Design and Realization of Fuzzy Control System for the Main SteamPressure of CFBB

CFBB主汽压力模糊控制的设计与实现

Mathematics Models of Main Steam Pressure System and Its Intelligent Control Arithmetic;

主汽压力系统数学模型及其智能控制算法

Research and Engineering Realization of Fuzzy Control System for Main Steam Pressure of CFBB;

CFBB主汽压力模糊控制系统的研究与工程实现

ADRC-based automatic control system for main steam pressure of boilers with fan mills and direct-fired pulverized coal systems

基于自抗扰技术的风扇磨直吹锅炉主汽压力自动控制系统研究

Experiment Research on the Simulative Pressure for Cushion Preselecting of Final Driving Gear Assembly

汽车主锥总成测量选垫模拟正压力优化试验

Cylinder Compression Pressure Test.

汽缸压缩压力测试。

three pressure stage impulse turbine

三压力级冲动式汽轮机

pressure-stage impulse turbine

压力级冲动式汽轮机

The stokers got up steam

司炉增加了蒸汽的压力。

power obtained using this gas under pressure

加压蒸汽产生的动力

The piston moves by steam pressure.

活塞在蒸汽压力下运动。

Application of Intelligent Algorithm to Bed Temperature-Main Steam Pressure Control of 450t/h CFB Boiler;

智能算法在450t/h CFB锅炉床温—主蒸汽压力控制中的应用

Research on Application of Intelligent Control in the Steam Pressure of Marine Boiler

智能控制在船用锅炉主蒸汽压力系统中的应用研究

EMULATION STUDY ON MAIN STEAM PRESSURE CONTROL OF CFB BOILER BASED ON FUZZY MFAC COTROLLER

模糊无模型自适应控制器在CFB锅炉主蒸汽压力控制中的仿真研究

Analysis of Low Cyclic Fatigue Life of the Valves on the Secondary Unit of Steam Turbine;

汽轮机中压主汽阀低周疲劳寿命分析

Analysis of bolt fracture failure for high-pressure main stop valve of turbine

汽轮机高压主汽门螺栓断裂失效分析

forces increased oxygen into the cylinders of an internal-combustion engine.

增强的压力把氧气压入内燃机的汽缸。

Study on Press Control System of Axlehousing Hydroforming Processing;

汽车桥壳液压胀形压力控制系统研究