This paper introduces a frequency measurement system based on an AT89C2051 micro controller for hydroelectric generator unit.
介绍了以AT 89 C 2051单片机为核心的水轮发电机组频率测量系统。
The 3-layer database storing structure is used in the new hydroelectric generator vibration and swing state monitoring system.
在开发的水力发电机组状态监测系统中采用了三层数据库结构。
Eventually, this method is proved by calculating the ventilation of the bulb tubular hydroelectric generator in Baigou power station.
最后通过对白垢电站灯泡贯流式水轮发电机通风系统计算对网络矩阵法进行了验证。
When the boat is under sail, water forced through the duct turns the blades of a small hydroelectric generator that charges a bank of lithium-ion batteries.
当船在航行时，被迫通过管道的水旋转一个小型水轮发电机的桨叶，发电机给一组锂离子电池充电。
A multiple modal synthesis method was adopted to obtain governing equation for a whole hydroelectric generator system including rotary and fixed components.
为了解决水轮机随机振动分析问题，采用了多级模态综合技术建立水轮机包括转动部件和固定部件在内的整机系统模型。
Permanent magnetic device. as a new type patent device, is used to ensure the hydroelectric generator to start its static excitation more reliably and more quickly.
永磁装置是一种用于使水轮发电机静止励磁系统可靠快速起励的新型专利装置。
Using the finite element method software ANSYS, the stator temperature field of the hydroelectric generator is analyzed and calculated, the corresponding temperature field picture is given.
在此基础上应用有限元法的通用软件ANSYS，对大型水轮发电机定子温度场进行分析与计算，绘制了相应温度场图。
A consortium led by Chesf, a state-owned electricity generator, won a contract to build the world's third-largest hydroelectric dam on the Xingu river in the Brazilian Amazon.
由圣弗朗西斯科水电公司这所州立的发电机公司领头的联营企业在致力于在巴西的亚马逊河的兴谷河上建造世界第三大水力发电大坝的合同上取得优势。
Introduces the heavy repair process and its management of the first generator unit in Shanxi Hydroelectric Generating Station.
介绍了珊溪水力发电厂首台机组大修的过程及其管理。
Based on this, the part puts forward on the system's architecture of condition monitoring and failure diagnosis system in Long Yang Xia hydroelectric power plant's water-turbine generator set.
在此基础上提出了某水电厂水轮发电机组状态监测和故障诊断系统的体系结构。
Based on this, the part puts forward on the system's architecture of condition monitoring and failure diagnosis system in Long Yang Xia hydroelectric power plant's water-turbine generator set.
在此基础上提出了某水电厂水轮发电机组状态监测和故障诊断系统的体系结构。
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