boiler water level 中文意思是什麼
boiler water level
解釋
鍋爐水位-
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。 -
Marine auxiliary boiler water level gauge
船用輔鍋爐水位表 -
The problem of modeling and control is a attention focus of people. the boiler water lever is importance index of industry boiler safety and satabilization. it is importance meanimg to ensure water level in definite range for increasing quality of steam and reducing wastage of equipment and insuring safety of whole hert - power - net at present, the mostly method is adopt the routine pid control
鍋爐的建模與控制問題一直是人們關注的焦點，而汽包水位是工業鍋爐安全、穩定運行的重要指標，保證水位控制在給定范圍內，對于提高蒸汽品質、減少設備損耗和運行損耗、確保整個網路安全運行具有重要意義。 -
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。 -
Abstract : this paper introduces the programming essentials and methods for monoboard computer 8098 to realize water level ' s pressure compensation, and analyses the causes of water level ' s deviation in drum boiler occurring in the course of measurement
文摘:本文介紹了單片機8098實現水位壓力補償的編程要點及方法，分析了測量中汽包鍋爐水位產生偏差的原因。 -
During the heat accumulator supplying to users, the electric boiler usually try to make heat by starting at low price of electric and stopping at high. in general, the system of electric boiler with heat accumulator runs according to experience to utilize the time - of - use electricity price or controlled by the signals of water level or temperature
當前運行的蓄熱式電鍋爐供熱系統中電鍋爐的啟停控制一般有兩種方式：一種是根據分時電價和用戶熱負荷由人工啟停，另一種是根據蓄熱器的水位或水溫信號由自動控制裝置啟停。 -
Technical renovation of 420t h boiler ' s water level protection system
鍋爐汽包水位保護系統的技術改造 -
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 -
A large deviationoccurred when measuring water level on the left and right sides of unit 3 boiler drum inzhujiang power plant, which seriously impacted the safety of heating equipment
珠江電廠3號機鍋爐汽包左右側水位測量偏差大，嚴重影響了熱力設備的安全運行。 -
This paper uses the boiler water level system as the controlled object, studies and realizes the web - based remote control system
本文以工業鍋爐水位控制系統為被控對象，研究並實現了基於web的遠程控制系統。 -
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。 -
As for heating mode, this paper presents a new method which alter boiler water temperature setting based on environment temperature, while changing water flux in different temperature level
對採暖工作方式，提出了分階段改變流量的質調節方案，它是一種經濟可行、科學合理的控制方案。 -
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。 -
Stability of main steam pressure is the foundation of the key parameter stability ( include the main steam temperature, the vapor pack water level, the oxygen content in the smoke etc. ) in the units, deb system increase the dependability and the economy greatly with the settlement of the energy ' s equilibrium between the boiler and the steamer
本機組利用先進的硬體設備dcs和優化的控制策略deb ，圓滿解決了機組協調控制系統中主汽壓力穩定性及負荷適應性這一主要矛盾。主蒸汽壓力穩定是機組一切關鍵參數（包括主蒸汽溫度、汽包水位、煙氣含氧量等）穩定的基礎， deb系統解決了機組鍋爐和汽輪機之間能量平衡，使機組可靠性和經濟性大大提高。 -
The test result indicates that the output voltage and water level of the sensor show linear relationship, the sensor can be used for water level detection of boiler
測試結果表明：傳感器的輸出電壓與水位高低變化呈線性關系，可用於鍋爐水位的檢測。 -
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。 -
Measurements were made of system pressure, mass flow rate of steam, air, and cooling water, temperatures of condensing flow and cooling flow, and the water level of boiler. the major phenomena observed in the present experiment are similar to those by other investigators. the mass flow rate of steam, the system pressure and air content are the most important factors affecting steam condensation
實驗結果表明，維持二次側冷卻水流量不變，無論對于純凈蒸汽還是含有空氣的蒸汽冷凝，隨著蒸汽發生器加熱功率的增大（即蒸汽流量增大） ，有效冷凝段長度將加長；當蒸汽中含有少量空氣，有效冷凝段長度也會明顯加長；提高系統壓力，有效冷凝段長度將縮短。 -
Automatic electrical controls or household and similar use. part 2 : parpticular requirements for automatic electrical water level sensing controls of the float of electrode - sensor type used in boiler applications
家用和類似用途的自動電控設備.第2部分:鍋爐用電極感應器式自動水位電感控制器的特殊要求 -
2. a scheme of instrument fault detection in boiler water level control system is presented based on the parity space method. the processes of the fault detection of instruments of steam flow, feed - water flow, and water level are introduced, the effectiveness of the fault detection scheme presented is shown by the simulation results
（ 2 ）將一致空間演算法（ willsky - chow方法）用在汽包水位三沖量控制系統中，提出了對于汽包水位控制系統的儀表故障進行快速準確檢測的新方法，模擬結果表明該方法能夠快速、準確實現故障的檢測。
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