water level control 中文意思是什麼
water level control
解釋
水位調節水位控制-
Electronic water level control dry run protection and thermofuse
另備有電子式水位控制乾涸警號等功能 -
Electronic water level control, dry run protection. heating elements protected by thermofuses
另備有電子式水位控制乾涸警號等功能。 -
The result indicates that the parameters self - adjusting illegibility controller is of well self - adaptability at the system of boiler inside wall water level control system
結果表明,在鍋爐液位控制系統中,參數自調整模糊控制器具有良好的自適應性。 -
Internet - based water - level control experimental system
的液位控制實驗系統 -
Design of the water level control system for water tower
水塔水位控制系統的研究與設計 -
Water level control and alarm devices for industrial boilers
工業鍋爐水位控制報警裝置 -
Magnetic water level control. magnetic water level
磁力式水位檢知控制 -
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。 -
Water level control and load control
可增設水位調節和功率調節功能 -
On the base of studying in arithmetic of predictive control, different math models are used to approach the control system. general water level control, pid control and predictive control using in sewage pumping station are compared. by simulating the different models using in control system, the conclusion that the aim of saving power and preventing pollution in sewage pumping station can be achieved by using predictive control is got
在預測控制演算法研究的基礎上,分析了用不同的數學模型逼近污水泵站排放系統,比較了採用常規水位控制、 pid控制和預測控制對污水泵站排放系統的控制效果,在模擬結果對比的基礎上,得到了採用預測控制可以更好的解決節能無污控制目標的結論。 -
An application of intelligent regulator slpc to water level control system of boiler steam drum
智能調節器在鍋爐汽包水位控制系統中的應用 -
The simulation results prove that the control system has perfect decouple and self - learning control performance for multi - variable strong - coupled time - varying deaerator water level control system
模擬結果表明,該控制系統對多變量強耦合的除氧器水位控制對象具有良好的解耦性能和自學習控制特性。 -
Generally speaking, the boiler control equipment includes the vapor wraps water level control system and combustion control system
一般說,鍋爐設備控制包括汽包水位控制系統和燃燒過程式控制制系統。 -
The application and simulation research of the fuzzy pid control used in water level control system
控制在水位控制中的應用與模擬 -
The main contributions are as follows : 1. the usual instrument faults existing in boiler water level control system are intensively investigated and described mathematically
具體包括以下幾個方面: ( 1 )深入研究了汽包水位的串級三沖量控制系統,分析了汽包水位控制系統中常見的故障,並對這些故障進行了模型化研究。 -
The paper is committed to the research on the application of fault diagnosis and fault tolerant control in the modern power plant. the new schemes of fault diagnosis both for boiler water level control system and unit coordinated control system are presented ; moreover, based on the lqg strategy, a scheme of fault tolerant control for unit coordinated control system is also proposed
電廠熱工控制系統的安全運行已經成為人們日益重視的課題,在這種背景下,本文致力於故障診斷與容錯控制在電廠熱工控制系統中的應用研究。主要內容是針對電廠鍋爐汽包水位控制系統和電廠單元機組協調控制系統提出兩種故障診斷的新方案;並且把lqg控制策略應用於單元機組協調控制系統,提出了協調控制系統的主動容錯控制方案。 -
In this paper, we discuss many kinds methods of fec. we take a second - order water level control system as the controlled object to study the control structure based on internet, put forward a 3 - layer model, that is client / server / on - site model, and adopt vb + socket technology to realize multi - users communication
系統實現是以二階水位控制系統為對象,研究了基於intemet的控制結構,提禪出了系統的三層模型,即客戶/服務器/現場模塊,採用vb + socket技術,面向多用戶通信。 -
The neural network - fuzzy control based on clustering analyse is applied to the water level control of boiler in power plant. it can be seen from the simulation that the control quality is high and robustness is strongo
將基於聚類分析的神經網路?模糊控制器應用於火電廠鍋爐水位串級控制系統進行模擬研究,實驗表明該演算法確定的控制系統控製品質較高,魯棒性強。 -
For big hysteresis control, response time is long and overmodulation is big, but dynamic performance figure is not good when we only use pi controller 。 so, i try to design the whole control project which composed of the vapor wraps water level control system and combustion control system use the control equipment of double cross - parameter fuzzy - pi controller
單獨採用pi控制,對大滯后控制,響應時間及超調很大,但動態性能指標差。因此,嘗試採用雙交叉參數fuzzy - pi控制器。組成了汽包水位和燃燒雙交叉參數自調整fuzzy ? pi組合控制器的整體控制方案。 -
Its structure and learning algorithm are given ; the methods of its parameter selection are explained ; the characteristics of deaerator water level control system is analyzed
給出了網路的結構和學習演算法,說明了系統參數選取方法,分析了除氧器水位控制的特點。
分享友人