electric power engineer 中文意思是什麼

electric power engineer 解釋
電力工程師/技術員
  • electric : adj. 1. 電的；帶電的；起電的，導電的，發電的，電動的。2. 令人激動的，緊張的，驚人的。3. 〈美口〉（樂曲的）用電吉他演奏的。n. 〈口語〉1. 帶電物體。2. 電動車輛。
  • power : n 1 力，力量；能力；體力，精力；（生理）機能；〈常 pl 〉才能。2 勢力，權力，權限；威力；政權；權...
  • engineer : n 1 技師；工程師。2 機械設計者，機車製造人。3 （輪船的）機師；〈美國〉（火車的）司機；駕駛員。4 ...
  1. The general engineer of china machine industry assosiation sui yongbin said, " the improvement of the electric power equipment man - made level is to meed the urgent need of the society.

    中國機械工業聯合會總工程師隋永濱說： 「電力裝備製造水平大大提高，也正是?了滿足如此緊迫的社會需要。 」
  2. The engineer of the electric power science academy tested the harmonic occurred in 220kv transformer substation in baishiyan 、 110kv transformer substation in nantupo 、 110kv transformer substation and converting station in 821 factory. this article analyzed these data particularly. the three - phase commuted device of 821factory is one of the main harmonic in the power supply & transmit electricity system in guangyuan

    四川電力公司諧波監測站對廣元電業局所屬的袁家壩220kv變電站、白石巖220kv變電站，新廣興220kv變電站，懶土坡110kv變電站，廣興鋁廠110kv變電站，八二一廠110kv變電站及整流站進行了諧波測試，本文對其測試結果作了較為詳盡的分析。
  3. Jul in 2003 to dce in 2004 : expericed in electric division of hengshan power plant, engineer. make managment more scientific and reasonable

    在電氣分場工作，進行了保護的更新和改造。進行了管理調整，使得管理更科學合理。
  4. Furthermore, a condition monitoring and fault diagnosis system of asynchronous motors, which has been in tentative operation on - site, is discussed in detail. hou zhiyong ( electric power engineering ) directed by prof. li heming and senior engineer wang litian

    在上述研究的基礎上，針對山西娘子關發電廠7 #給水泵（ yk2300 - 2 / 990籠型異步電動機） ，研製大型異步電動機狀態監測與故障診斷系統，目前已完成安裝調試，試運行階段效果良好。
  5. A zero - voltage starting method is brought forward which switch the starting from separate exciting to self - exciting successfully ; pll ( phase lock loop ) technology is employed to realize the frequency tracing and constant phase angle control ; igbt driving and protective circuit suitable for parallel inverter is developed, which successfully solve the problem of time compensating and overlapping regulation for the driving signals ; a novel and practical over - voltage protective method for parallel inverters is presented which effectively avoid the possible over - voltage destroy to the inverter. xu haiwen ( power electronics and electric driving ) directed by senior engineer peng yonglong

    提出了一種零壓啟動的他激轉自激方法；通過採用鎖相環技術實現了逆變器工作頻率的自動跟蹤和容性逆變角度的恆值控制；設計了適用於並聯諧振型逆變器的igbt驅動與保護電路，解決了驅動信號的時間補償以及重疊角的可調問題；提出了一種新穎、實用的逆變器過壓保護方法，有效地解決了並聯型諧振逆變器過壓保護這一難題。
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