electricity generating capacity 中文意思是什麼
electricity generating capacity
解釋
發電容量- electricity : n. 1. 電，電學。2. 電流，靜電，電荷。3. 熱心，強烈，緊張，高漲的情緒。
- generating : 發電；發生；滾銑法；產生的
- capacity : n 1 包容力，吸收力，收容力。2 容積，容量；【電學】電容，負載量。3 能力，才幹，本領；性能，機能。4...
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Accurate load forecasting is helpful to planning generators " starting and stopping in the interior of the electrical networks economically and reasonably, preserving the security and stability of power system, reducing the unnecessary circumvolving repertory capacity, making planning to overhaul the units in reason, ensuring the normal production and life of the society, effectively reducing the cost of generating electricity, increasing the economical and social benefit
電力負荷預測是供電部門的重要工作之一，準確的負荷預測，可以經濟合理地安排電網內部發電機的啟停，保持電網運行的安全穩定性，減少不必要的旋轉儲備容量，合理安排機組檢修計劃，保證社會的正常生產和生活，有效地降低發電成本，提高經濟效益和社會效益。 -
One measure of china ' s soaring economic growth has been the attention - grabbing fact that it adds new power generating capacity each year equal to the uk ' s entire electricity grid
衡量中國經濟突飛猛漲的一個指標，一直是這樣一個令人矚目的事實：中國每年新增裝機容量相當于英國的整個電網。 -
There are many plants that have the character of time - varying, large delay, large inertia in the process of production of modern power station such as the superheated steam temperature, the reheated steam temperature, the water treatment of boiler and the load regulation. some of them have the strong character of nonlinear and some of them are multivariable coupling systems it is very difficult to obtain good effect of control by conventional pid control. it is necessary to set up the mathematics models of controlled plants if applying control means of modern control theory such as self - adaptive control, optimal control ， decoupling control and predictive control. and these control systems have large calculation and bad character of real time in general. these disadvantages make them be not able to meet the need of real production process and limit the application of them in modern power station. now the generator units are developing towards large capacity and high parameters. many new kinds of generating electricity means are coming into being. the characers of production units of power station become more and more complex but the demand to quality of control becomes more and more strict. the new control means are in bad need to control them effectively
現代電站的生產過程中存在過熱汽溫、再熱汽溫、鍋爐水處理、負荷調節等許多大遲延、大滯后、特性時變的對象，它們中有些還是具有強非線性特性的對象或多變量耦合系統，採用常規的pid控制手段很難取得良好的控制效果。若應用現代控制理論中的自適應控制、最優控制、解耦控制、預測控制等控制手段，則需要建立被控對象的數學模型，而且往往控制系統的計算量大、實時性差。這些缺點使其很難滿足實際生產過程的需要從而極大地限制了其在現代電站中的應用。 -
Therefore, in order to protect large generating equipment against the switching overvoltage, the research on safety forecast theory and real - time monitoring technique for the surge overvoltage of large power stations has not only importance and benefit to safety operation of generators, but also has the great importance for the engineering of transferring electricity from the west to the east in china and the safety operation of large electric power network with great capacity and long - distance transmission line
因此，針對廠站操作過電壓對大型發電設備的沖擊問題，重點開展廠站操作過電壓的安全預測理論與實時監測技術的研究，不僅直接對大機組安全運行有著重要的現實意義，而且對目前我國西電東送工程的實現和確保大容量遠距離輸電電網的安全穩定運行都具有十分重要的意義。 -
The developed system provides a test analysis platform for the study of the effects of the size parameters of the pec and the frequency and the amplitude of the external excitation on the electricity generating capacity of the pec
該測試系統為研究壓電陶瓷尺寸參數、外界激勵的頻率和振幅對壓電陶瓷發電能力的影響提供了測試分析平臺。 -
Development of measuring system for electricity generating capacity of piezoelectric ceramics
壓電陶瓷發電能力測試系統的研製 -
In order to measure and study the electricity generating performance of the piezoelectric ceramics ( pec ), a measuring system for the electricity generating capacity of the pec was developed
摘要為了進行壓電陶瓷材料發電性能測試與研究，設計並製作了一套壓電陶瓷發電能力的測試系統。
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