pump feeding 中文意思是什麼
pump feeding
解釋
泵壓供給-
Analysis of the economy on the water feeding pump steam turbine under variable working conditions
變工況下給水泵汽輪機經濟性分析研究 -
E. g water inlet, start main pump, heating, temp maintain, cooling, rinsing, chemical tank feeding, mixing, dye liquor run back, wash tank, drain out, alarm, process finish
3循環泵浦強力攪拌，能快速化鹽4自動洗桶自動 -
The main products of our company : series of mining emulsion pump station, series of electric haulage shearer, sparying pump station, series of mining flame - proof vacuum / air electromagnetic starter, series of mining vacuum / air feeding switch, series of mining fame - proof and natural - safe. type ac soft starter, series of hydraulic stand valve and pipe system, high flow rate quick - moving valve, the new product nearing into market - the hydraulic support electric - control system, mining electric drill, hydraulic valve test table, electric performance test table
公司主導產品為：系列電牽引採煤機、系列礦用乳化液泵站、噴霧泵站、礦用隔爆兼本質安全型交流軟起動器、系列礦用隔爆真空、空氣電磁起動器、系列礦用真空、空氣饋電開關、系列液壓支架閥類及管路系統、大流量快速移架閥、即將投入市場的新產品? ?液壓支架電液控制系統、煤電鉆系列、液壓閥試驗臺、電性能試驗臺等。 -
Oil feeding pump system is a complex system, which exits serious non - linearity > time - delay, strong couple and some unascertained factors, so it ca n ' t achieve better results by traditional control methods
輸油泵系統是一個具有較強非線性、滯后性、強耦合和多種不確定因素的復雜被控系統，採用傳統的控制方法難以實現對輸油泵系統的良好控制。 -
A gear pump is installed on the production line, the pressure is stabilized by varying the speed of extruder through the help of computer according to the accurately measured pre - pump pressure, resulting optimized material feeding process
在擠出生產線上安裝一臺齒輪泵，通過在泵前準確的測壓，通過微機處理調節擠出機速度，保持壓力穩定，有序提供料流來優化供料過程。 -
Perfection and adjustment according to system properties, it combines genetic algorithms with fuzzy control, detailed analyzes the problem of designing fuzzy controller and proposes two advanced schemes : first scheme : the change - of - variables are emerged into input variables of the simple fuzzy controllers of oil feeding pump system as one variable, and one pi block is connected after output of fuzzy controllers, consequently the structure of the improved fuzzy controller is analyzed, finally genetic algorithms with adaptive probabilities of crossover and mutation is applied to optimize membership functions and fusing factors of the fuzzy controllers, and the simulation results of before and after optimization are compared
由於在模糊控制器的設計過程中存在較多的人為因素，為了實現根據系統特性對模糊規則和隸屬函數進行自動修正、完善和調整，本文將遺傳演算法和模糊控制結合起來，並針對前面設計的模糊控制器中所存在的問題進行了詳細分析，提出了兩種改進方案： 1在簡單模糊控制器的輸入變量中加入了變量變化率的信息，即將輸入變量和變量的變化率融合為一個輸入量，並在模糊控制器的輸出端加入比例、積分環節，然後分析了這種改進后的模糊控制器的解析結構，最後採用改進后的自適應遺傳運算元的遺傳演算法對模糊控制器中的隸屬函數和融合因子進行優化，並將優化前後的結果作了比較和分析。 2 -
In order to convey the cryogenic fluids safely and efficiently in a feeding and transferring system of rocket engine, the precooling of the cryogenic pump system is of necessity and much importance
對于低溫推進劑火箭來說，在發射前對其發動機及增壓輸送系統進行預冷是一項必不可少的重要工作。 -
Feluwa hose diaphragm piston pumps offer the possibility of continuously feeding discharge and / or suction pulsation dampeners by means of the unique in - built pump piston compressor
Feluwa軟管隔膜活塞泵藉助于獨一無二的內置活塞壓縮機，提供了向進口和/或出口緩沖器連續補充氣體的可能性。 -
The paper adopts the first advance scheme to realize the fuzzy optimization control of oil feeding pump system and eliminates the turbulence generated by changing control ways
最後採用第一種改進方案，實現了輸油泵系統的模糊優化控制，並且消除系統切換時的擾動。 -
According to simulation research of two control strategies, the simulation results show that the improved fuzzy controllers have improved control and achieve desired control results of oil feeding pump system
通過對上述兩種方案的模擬研究，結果表明改進后的模糊控制器改善了系統的控制性能，達到預期的控制效果。
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