feed pump中文什么意思

例句与用法

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1. Nozzle 、 valve 、 plunger 、 repair kit 、 ve pump parts 、 pencil nozzle 、 feed pump 、 cam plate 、 drive shaft 、 the electromagnetism 、 valve mourns the blue the series of plunger 、 allocation pump null fitting eries
   我厂专业生产柴油燃油喷射注射系统,主要有油嘴,柱塞, ve泵,总成,博世,电装,出油阀,凸轮盘,输油泵,传动轴,修理包,滚轮座,十字块,杰克赛尔,分配泵零配件系列,电磁阀吊蓝柱塞系列,柴油喷射系统柱塞配件等产品。
2. And farther study of the thermal exchange efficiency of condenser under the condition of conjugating the performance of condenser and the performance of feed pump . base on the experiment , and draw forth new measures of how to increase the vacuum and the thermal exchange efficiency of condenser , and put forward new calculating methods for the inspection of work condition of pump system and provide some theory reference for the inspection of work condition of condenser and saving energy
   在此基础上，又将循环水泵的工况与凝汽器的工况结合起来考虑凝汽器的性能，从现场试验中，考证了循环水泵的性能与凝汽器之间的匹配关系，确定了循环水泵改造的性能参数，分析了提高凝汽器真空和凝汽器的换热效率的方法，对凝结、循环冷却水系统的性能监视及节能改造提供了一定的理论依据。
3. Establishing on the foundation of the project of " the monitoring state and maintenance assist support system of feed pump for 300mw unit , shiheng power plant , shandong " , this paper ' s content comprise on - line monitoring and thermodynamic calculation on small steam turbine for feed water pump , and supply the necessary data for feed water pump ' s performance analysis , trouble analysis and small steam turbine ' s performance analysis , optimization , heat stress calculation and tremble monitoring
   <中文摘要> =本论文的内容是建立在“山东石横电厂给水泵状态监测与维修辅助支持系统”项目基础上，涉及大型机组锅炉给水泵驱动用小汽轮机进行在线监测和热力计算，为给水泵的性能分析、故障分析以及小汽轮机的性能分析和优化、热应力计算和震动监测提供必需的数据。
4. Perfection and adjustment according to system properties , it combines genetic algorithms with fuzzy control , detailed analyzes the problem of designing fuzzy controller and proposes two advanced schemes : first scheme : the change - of - variables are emerged into input variables of the simple fuzzy controllers of oil feeding pump system as one variable , and one pi block is connected after output of fuzzy controllers , consequently the structure of the improved fuzzy controller is analyzed , finally genetic algorithms with adaptive probabilities of crossover and mutation is applied to optimize membership functions and fusing factors of the fuzzy controllers , and the simulation results of before and after optimization are compared
   由于在模糊控制器的设计过程中存在较多的人为因素，为了实现根据系统特性对模糊规则和隶属函数进行自动修正、完善和调整，本文将遗传算法和模糊控制结合起来，并针对前面设计的模糊控制器中所存在的问题进行了详细分析，提出了两种改进方案： 1在简单模糊控制器的输入变量中加入了变量变化率的信息，即将输入变量和变量的变化率融合为一个输入量，并在模糊控制器的输出端加入比例、积分环节，然后分析了这种改进后的模糊控制器的解析结构，最后采用改进后的自适应遗传算子的遗传算法对模糊控制器中的隶属函数和融合因子进行优化，并将优化前后的结果作了比较和分析。 2
5. This paper adopts the thermodynamic method to on - line monitor the performance of the feed pump and on the base of the method develops the feed pump status monitoring system . the system has been applied to one power plant 2qomw unit and reached the good improvements of safety and economy for the unit operation . dai ri - jun ( feng zhen power plant ) directed by prof
   本文在充分研究给水泵效率在线监测方法和故障机理的前提下，采用热力学法对给水泵进行性能在线监测，同时开发了状态监测系统，并将二者合二为一，成功地应用于200mw机组的给水泵，提高了机组的运行的安全性与经济性。