hydroelectric generator 中文意思是什麼
hydroelectric generator
解釋
水力發電機- hydroelectric : adj. 水力發電的。 a hydroelectric power station 水力發電站。n. -tricity
- generator : n 1 產生者，生殖者，創始者。2 發電機，發生器。3 【音樂】基礎低音。4 ＝ generatrix a D C generator...
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A hydroelectric - generator unit faulst early warning method
一種基於概率分佈估計的水電機組故障預警方法 -
In order to guarantee the normal operation of hydroelectric generator unit, it is necessary to make a thorough test of the performance and characteristics of a governor before it is installed or after it is overhauled. to facilitate the test of the governor, a real - time dynamic simulator based on pcc for water turbine governing system was developed. it has three functions : simulating controlled objects ( pressure water conveying system, water turbine, generator and electric grid ), simulating governor " s electro - hydraulic servo system and working as a real - time measuring system for governor
水輪機調速器是水輪發電機組一個很重要的自動化調節設備，它由調節器和電液隨動系統組成，在調速器安裝或者大修后都要對其性能和特性進行全面測試，為了方便對水輪機調速器的測試，特開發水力機組調速系統實時動態模擬儀，該模擬儀具有三種功能：對調速器調節對象（有壓引水系統、水輪機、發電機和電網）進行模擬、對調速器電液隨動系統與調節對象進行模擬和作為實時測試系統監測調速器的工作是否正常。 -
Guide for installation of vertical generators and generator motors for hydroelectric applications
水電用立式發動機和發動機電動機安裝指南 -
While the scientific technology developing at a tremendous speed, the level of hydro - generator manufacturing is increasing. now the f - class insulation standard for generator is adopted, and cad for hydraulic design has spread, and advanced theory in hydraulic design is applied, and insulation materials are discovered, and precise processing techniques are under research. in the hydroelectric industry it ' s necessary to increase the generating units " installed capacity to take advantage of an old power plant and to raise the utilization ratio of water power energy
隨著科學技術的飛速發展，水力發電機的生產製造水平日益提高， f級絕緣在電機中的運用；計算機cad輔助水力設計的推廣，先進的水力設計理論的應用，新的電氣絕緣材料的發現，精密的加工工藝的研究，為了提高水能利用率，使老電站煥發青春，機組增容改造已是水電事業發展中一項不容忽視的工作。 -
At present, the refurbish and upgrade of the hydroelectric generator have been started. as the output of hydraulic turbine has reached the request, it becomes very important how to deal with the upgrade of the generator
目前，水輪發電機增容改造工作已經開始，這項工作中，在水輪機出力已能滿足增容要求的前提下，如何從根本上解決好發電機的增容問題，顯得尤為重要。 -
Hydroelectric generating set has two type governing equipment. one is electro - hydraulic governor of turbine which can adjust frequency ( active power ) the other is excitation governor of generator which can adjust voltage ( reactive power ). they work together for meeting the requirements of the voltage and frequency that the electrical power system brings forward to
水輪發電機組的調節裝置主要有水輪機調速器和發電機勵磁調節器，這兩套調節裝置分別負責電能有功（頻率）及無功（電壓）的調節，以滿足電力系統對電能的頻率及電壓的質量要求。 -
Water turbine governor is an important automatic control equipment of hydroelectric generator unit
水輪機調速器是水輪機控制系統中的重要設備。 -
Parameter tuning of water turbine governor plays an important role in the safe and normal operation of the hydroelectric generator unit. it directly affects the quality and reliability of electricity provided by the power system
水輪機調速器參數的整定對水輪發電機組安全、可靠地運行具重要的作用，並直接影響著電力系統向用戶供電的質量及可靠性。 -
According to this situation we decide to establish a power company to generate electricity and sell it. the main business of the company is to develop small hydroelectric power plant, and transform dc exciter generator that is put into use before 1980
針對這種情況，我們準備在四川樂山成立一家以電力生產為主的發電公司，主要經營小水電開發及八十年代以前投產發電的具有直流勵磁機的發電機組改造，可以獲得較高而且穩定的投資收益。
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