Research on the low-head operation stability of left-bank ALSTOM generator units of Three Gorges Hydropower Plant;
结合拉西瓦水电站低水头提前发电的运行实践，分析了巨型水轮发电机组在低水头运行中的稳定性。
With the adjustment of power supply policy, more attention has been paid to the large combined cycle generator units.
随着我国的电源结构的调整，大型联合循环发电机组受到越来越多的关注。
A new nonlinear control for hydraulic turbine generator units based on the extended state observer (ESO) is proposed.
提出了一种基于扩张状态观测器的水轮发电机组非线性控制。
Bearing dynamics of the running unit can be analyzed also. The method can be easily applied to turbo generator units.
该方法在现场很容易实现，可以对运行机组进行实测，具有非常强的实用性。
Power supplier owning several generator units will gain more benefit in electricity auction market by combining bidding.
电力市场中，属于同一发电厂商的发电机组可以通过联合竞标获得更佳的发电收益。
This paper presents the solution of optimal power flow (OPF) problem of generator units with ramp rate limits and non-smooth fuel cost functions.
提出求解具有非光滑燃料费用函数的存在爬坡率限制的最优潮流方法。
The spring supported foundations have been used for Westinghouse turbine-generator units all over the world, but no reference is in China up to now.
西屋型汽轮发电机组在国外早已使用弹性基础，但在国内还没有业绩。
There are 15 large bulb tubular turbine-generator units with a unit capacity of 42MW in inner and outer river plants of Changzhou Hydraulic Complex.
长洲水利枢纽工程外江、内江厂房共装设15台大型灯泡贯流式水轮发电机组，单机容量42MW。
The condenser pump frequency conversion revolution of thermal Power generator Units is a technical direction for energy-saving of the power industry.
火力发电机组凝结泵变频改造是电力行业节能降耗的一个技术方向。
Now, supercritical or super-supercritical firepower generator units are constructed in many places, in order to reverse power tense situation promptly.
现在很多地方均在建设超临界或超超临界的大型燃煤火力发电机组，以便迅速扭转电力紧张局面。
As important protection equipment of hydro generator units and steel penstock, the water intake rapid-drop gate of the generator unit plays an important role.
作为水轮发电机组和压力钢管的重要保护设备，机组进水口快速工作门起着至关重要的作用。
For a long time, the vibration phenomenon of Francis turbine-generator units strongly affects the safe work of the units and attracts the close attention of people.
混流式水轮发电机组的振动长期以来一直严重影响机组的安全运行，因而为人们所密切关注。
The data collection accuracy is depends on the efficiency calculation of water turbine generator units; and the evolutional method should be used to solve the load dispatch problem.
数据采集的速度与精度主要由机组效率曲线计算和机组耗流量在线计算解决，负荷分配问题需引入如进化算法等新方法解决。
After spring foundation are used for the turbine generator units the dynamic load is isolated and vacuum suction eliminated, which has greatly reduced the sectional size of the column.
该电厂汽轮发电机组使用了弹簧基础后，既隔离了动载荷，又消除了真空吸力，大大减小了立柱截面尺寸。
The Shapotou Control Project is the first power station where large through flow type turbine generator units were installed among the hydropower station at middle reaches of the Yellow River.
黄河沙坡头水利枢纽的水轮机是黄河中游径流水电站中第一个采用大型灯泡式水轮机。
But it has not been long to use the middle-speed mill and fan mill in thermoelectric generator units in China, and there are still big gaps between the simulation model and the actual behavior.
而我国火电机组采用中速磨煤机和风扇磨煤机的历史不长，对其制粉系统的运行特性建立的仿真模型与实际运行工况还存在不小的差距。
Many generator dealers have a generator repair service center or generator repair mobile service units run by experienced generator repair mechanics and technicians.
经销商有许多发电机发电机维修发电机维修服务中心或流动服务的技术人员和经营单位由经验丰富的发电机修理技工。
Thus, more units are condensed and evaporated in condenser and evaporator respectively for one unit of refrigerant vapor generated from the generator.
这样，对发生器产生的单位质量蒸汽，会有更多的制冷剂分别在冷凝器和蒸发器中冷凝和蒸发。
This paper mainly describes the influence of generator barrel bearing on the operating safety of the units.
本文主要叙述发电机筒式导轴承间隙对机组安全运行的影响。
It is an important research topic generator car units state automation monitoring system improve safety of passenger trains that in recent years.
发电车机组运行状态自动监测是近年来为提高旅客列车运行安全所进行的重要研究课题。
For large gas-turbine generator or single-shaft units which is started with synchronized motors 2 sets of SFC devices with mutual stand-by should be provided for 2 or 3 generators.
对于以同步马达运行方式启动的大型燃气轮发电机或单轴机组的发电机，每2台或3台发电机装设2套互为备用的SFC装置。
At present the matching problems between the generator over frequency protection and turbine over speed protection exist commonly in coal-fired power units.
目前，火电机组普遍存在发电机过频保护与汽轮机超速保护之间的配合问题。
The spectrometer is one of the key components in the MRI system, and the gradient waveform generator is one of the important units in the spectrometer.
谱仪是磁共振成像设备的核心部件之一，梯度波形发生器是谱仪硬件的一个重要单元。
Synchronous generator excitation system is an important part, directly affect the operating characteristics of generating units.
励磁系统是同步发电机组的重要组成部分，直接影响到发电机组的运行特性。
The new generator will run on natural gas and is similar to units in use by the village's Police and Public Works departments.
新发电机将会使用天然气和类似于使用单位村的警察和公共事业部门。
Starter generators, generator control units, Compressor drive motors, DC electric motors, Centrifugal blowers, Vane axial blowers, Rewinding electromechanical services.
发电机起动器，发电机控制单元，压缩机驱动马达，直流电动机，离心式吹风机，叶片轴向吹风机，重绕机电产品服务。
This service units contain the mask box, door latch release actuator, latching mechanism, chemical oxygen generator and oxygen mask.
这个服务设备包括氧气面罩盒、门锁释放作动筒，锁定机械装置、氧气发生器及氧气面罩。
The instruction generator and logic control units are the chief components of the industrial contactless programmed control system (or static switching control systems).
指命发生器及逻辑控制部件，常常是工业无触点程序控制系统(或静止开关控制系统)中的主要组成部分。
The instruction generator and logic control units are the chief components of the industrial contactless programmed control system (or static switching control systems).
指命发生器及逻辑控制部件，常常是工业无触点程序控制系统(或静止开关控制系统)中的主要组成部分。
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