steam temperature 中文意思是什麼
steam temperature
解釋
蒸汽溫度- steam : n 1 蒸汽，水蒸氣，水氣，霧，蒸氣壓力。2 〈口語〉精神，精力，氣力；怒氣。3 輪船，乘輪船旅行。vi 1 ...
- temperature : n. 1. 溫度，氣溫。2. 體溫。3. 〈口語〉發燒，高燒。
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Effect of economizer heat transfer design and retrofitting on superheated steam temperature for the utility boiler
電站鍋爐省煤器設計與改造對過熱汽溫的影響 -
Simulations of the main steam temperature control in power plants show that the controller performs well
火電廠主汽溫控制的模擬結果表明了這種控制器具有良好的控制性能。 -
Fossil - fired steam power stations - part 3 : steam - temperature control
燃燒礦物燃料蒸汽發電站.第3部分:蒸汽溫度控制 -
Analysis for the product hydration process of natural maintenance show tailings and quartz sand surface is advantage for the major influence of hydration outcome in jing pei generate " base role ", do not participate in chemical reaction basically, while steam temperature and pressure for hydration structure and form of low silicon - tailings aerocrete have obvious influence, it is why the compressive strength of two products have obvious difference
對自然養護的製品水化過程分析的研究表明，尾礦和石英砂表面對於水化產物的主要影響是利於晶胚生成的「基底作用」 ，基本不參與化學反應，而蒸壓溫度和壓力對低硅尾礦加氣混凝土水化產物的結構、形態有著明顯的影響，導致兩種製品的抗壓強度有明顯差別。 -
The application of dcs to control system for circulating fluidized bed boiler, including the drum water level control, steam temperature control, hearth negative pressure control, fuel control and circulating fluidized bed temperature is introduced
摘要介紹了集散控制系統在循環流化床鍋爐控制系統中的具體應用，包括汽包水位控制、蒸汽溫度控制、爐膛負壓控制、燃料控制和爐床溫度控制。 -
The considerable delay in change of superheated steam temperature with respect to distrubance of desuperheating water flow, however, leads to the lagging in superheated steam temperature control and as a result the control effect is not satisfying
由於過熱蒸汽溫度在減溫水量擾動下延遲較大，這種特性使過熱蒸汽溫度的控制滯后，控制效果不理想。 -
Traditional control system for boiler superheated steam temperature regulates desuperheating water flow through testing the superheated steam temperature and its variation trend, thus keeping the temperature of superheated steam within a permissible range
摘要傳統的鍋爐過熱蒸汽溫度控制系統通過檢測過熱蒸汽溫度及其變化趨勢來調節減溫水量，從而維持過熱蒸汽溫度在允許的范圍之內。 -
Fossil fuel plant steam temperature control system - drum type
化石燃料動力廠蒸氣溫度控制系統.圓通型 -
Primary analysis on main steam temperature automatic renovation
火電廠主汽溫自動整治淺析 -
By detailedly analyzing the control problem caused by the time - delayed characteristic of main - steam temperature, the fact that a well - designed feed - forward effect can supply the want of the feedback effect and solve the control problem of long time - delayed system was put forward
通過對電廠主蒸汽溫度的大遲延特性導致的控制難題的詳細分析，提出合理設計的前饋控製作用能彌補反饋控製作用的不足，可以有效地解決大遲延系統的控制問題。 -
The application study is carried out for the pid parameter optimal adjustment for the boiler steam temperature control system of a power plant
對某電廠300mw直流機組鍋爐過熱汽溫控制系統的參數優化整定進行了應用研究。 -
This new fuzzy optimization control method was applied to a superheated steam temperature control system, and simulation results verify the satisfactory closed - loop performance of the proposed fuzzy control system
將這種新型模糊優化控制方法應用於過熱汽溫控制系統進行模擬，結果表明可以獲得非常滿意的閉環控制效果。 -
With the combination of automatic control theory and practical thermal process automation object in the power station, three main fields including nonlinear calibration of thermal instrument, new control strategies of main steam pressure and advanced control strategies of main steam temperature are studied in detail in this paper
本文將自動控制理論和火電廠熱工自動化的具體對象相結合，進行了3個方面的研究工作：熱工儀表非線性校正、主蒸汽壓力的新型調節策略、主蒸汽溫度的先進控制策略。 -
Astc automatic steam - temperature control
自動蒸氣溫度控制 -
Fossil fuel power plant steam temperature control system - once - through type
化石燃料動力工廠蒸氣溫度控制系統.直通型 -
This article has discussed construction and features and problem solutions of the steam temperature control system used for hou ' s process
摘要介紹了聯堿生產中供熱蒸氣溫度調節系統的構成及其特性和解決問題的方法。 -
The results showed that the material surface temperature in normal atmosphere was 100 during constant drying rate anyhow superheated steam temperature
結果表明，常壓下無論進口溫度如何，恆速乾燥階段物料表面的溫度均為100 。 -
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。 -
When this control strategy is applied into primary steam temperature and boiler fuel regulating systems, benign control effect can be obtained
這種控制策略用於主汽溫和鍋爐燃料調節系統中，取得了良好的控制效果。 -
Dynamic matrix control ( dmc ) can directly treat with objects with pure delay, has strong adaptability to large inertia, approved tracking performance and better robustness, but primary steam temperature object and boiler fuel regulating object are both intricate objects with large inertia and time delay, which are difficult to obtain perfect control effect using routine pid cascade control
由於動態矩陣控制（ dmc ）能直接處理帶有純滯后的對象，對大慣性有很強的適應能力，有良好的跟蹤性能和較強的魯棒性，而主汽溫對象和鍋爐燃料調節對象均是具有大慣性大延遲的復雜對象，用常規pid串級控制難以取得理想的控制效果。
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