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- The wind turbine generator overhauls what is the standard flow? 风机检修的的标准流程是什么?
- Brief Introduction to Beijing Beizhong Steam Turbine Generator Co., Ltd. 北京北重汽轮电机有限责任公司简介。
- Gap-pickup diagonal flow ventilation system was widely applied in large capacity turbine generator. 气隙取气斜流通风系统是大型汽轮发电机中应用较广的一种通风方式。
- The paper discusses some problems on small steam turbine generator unit for low vacuum heating. 本文着重讨论了小型凝汽式汽轮发电机组低真空供热的几个问题。
- The main power generator groups in platform power stations are basically piston natural gas generator group and gas turbine generator group. 摘要近海油田平台电站主发电机组主要是活塞式燃气发电机组和燃气轮机发电机组。
- Key words: Turbine Generator;Hydrogen Cooling;Ventilation Circuit;Structure;Westinghouse Co.;GE Co.;Alstom Co.;Siemens Co. 关键词:透平发电机;氢冷;风路;结构;西屋公司;GE;阿尔斯通公司;西门子公司
- Stepped and staggered sidecutter is the special miller for machining root rotor slot by Beijing Beizhong Steam Turbine Generator Co. 台阶错齿三面刃铣刀是北京北重汽轮有限责任公司加工叶根转子槽的专用铣刀。
- It has become an indispensable device of turbine generator while axis displacement meter is one the most monitoring modules in TSI. 其中位移测量仪表是最重要的监测仪表之一。
- First, the paper presents the survey of cybernatic theory.Neural Networks and Fuzzy Control, and the status quo of Wind Turbine Generator. 首先,简单地介绍了控制理论、神经网络和模糊控制的发展概况以及风力发电机的现状;
- Abstract: In this paper, the dynamic model building of frame foundation for large-scale steam turbine generator set is performed by substructure method. 摘 要: 对大型汽轮发电机组框架式基础利用子结构法进行了动力学建模分析。
- The control systems for wind turbine generators are compared and analyzed. 摘要对目前流行的风力发电机组控制系统进行对比分析。
- Li Yonggang,Li Heming,Zhao Hua.The new criterion on interturn short-circuit fault diagnose of steam turbine generator rotor windings[J].Proceedings of the CSEE,2003,23(6):112-116. [6]李永刚;李和明;赵华.;汽轮发电机转子绕组匝间短路故障诊断新判据[J]
- According to the alike between magnetic circuit and electric circuit, the reluctance network model of turbine generator has been set up. The differential equations were set up based on that the variable was the stator winding branch current. 根据磁路与电路的相似性,成功地建立了汽轮发电机的磁网络模型,并以定子绕组支路电流为变量,建立了微分方程组。
- The hot gas is blown over thousands of tubes of water,thus generating steam which drives ordinary turbine generators. 热气从几千个水管吹过,从而产生能驱动一般涡轮发电机的蒸气。
- The paper ecpounds the principle of freon evaporation cooling system on 400MW water turbine generator in Lijiaxia hyderaulic power station,and makes a discussion of the unit structure and the operation characteristics. 文章对就李家峡水电站 4%23 水轮发电机氟里昂蒸发冷却系统的原理进行简要论述 ,并对机组结构及运行特点等技术问题进行了探讨。
- A heat providing turbine generator of 200MW takes place a malfunction load rejection in last winter, and speed upswing rapidly, then leads to mechanic emergency protection device act, as a result turbine tripped. 某电厂 2 0 0 MW供热机组在冬季供热期发生了故障甩负荷 ,机组转速飞升导致汽机危急保安器动作 ,引起机组跳闸。
- The hot gas is blown over thousands of tubes of water, thus generating steam which drives ordinary turbine generators. 热气从几千个水管吹过,从而产生能驱动一般涡轮发电机的蒸气。
- This paper presents a survey of dynamic characteristics of turbine generator units, in faults, such as interference of foundation, rub impact , oil film eddy, looseness,rotor misalignment, steam exciting vibration, and so on. 分析了汽轮发电机组在基础干扰、碰摩、油膜涡动、松动、转子不对中、气流激振等故障发生时系统的动力学特性 ,给出了力学模型。
- After the wind turbine generator appears the urgent breakdown to protect oneself the expiration, which conventional measure should the attendant take to prevent the accident further expands? 当风机出现紧急故障而自我保护失效后,值班人员应该采取哪些常规措施以防止事故进一步扩大?
- Plant operators were conducting an unauthorized experiment to determine how long the turbine generators could produce power after a reactor shutdown. 核电厂主人正在进行一个未经批准的试验,想了解在关闭反应堆之后,涡轮发电机还可以发多长时间的电。