隨動系統 的英文怎麼說
中文拼音 [suídòngxìtǒng]
隨動系統
英文
follow up system-
This requires a servo follow-up system to keep the operating angular displacement between gimbal and case down to acceptable low limits.
這就需要有一隨動系統使框架與殼體間的工作角位移保持在滿意的小范圍之內。Replace the old servo system with the fpo programmable controller of matsushita electric works. improve the system on the basis of its primary functions. the performance of the system improved is analyzed
選用日本松下公司的fpo系列plc對減搖鰭的原有隨動系統進行替代改造，在實現原有功能的基礎上進一步完善。Reliability analysis of follower system of long - range multibarrel rocket launcher
遠程多管火箭炮隨動系統的可靠性分析The synchro / resolver signal transmit & receive card is the most important and difficult part which used special a / d and d / a ( axis angle converter ) to make conversion between the analog singnals related to angle and its digital counterpart, thus solve the issue of stimulation and test of synchro / resolver signal ， improved the test precision and automatic degree
其中同步器卡的開發是難點和重點，它採用特殊的數/模、模/數轉換器件?軸角轉換器，實現了角位-數字信號相互間的直接轉換，解決了隨動系統性能檢測中三相同步器信號激勵與同步器信號/分解器信號數字化檢測問題，有效提高了系統的自動化程度和檢測精度。According to different signal forms, we plan for the execution methods of three test items : servosystem performance, discrete signal input, discrete signal output., and decide the necessary modules which this ate is composed of
按照測試信號流程劃分了三類測試項目?隨動系統性能檢測、離散信號輸入測試、離散量輸出測試?擬定了相應的實現方案，在此基礎上確定了構造這臺ate的所需的硬體單元。In order to guarantee the normal operation of hydroelectric generator unit, it is necessary to make a thorough test of the performance and characteristics of a governor before it is installed or after it is overhauled. to facilitate the test of the governor, a real - time dynamic simulator based on pcc for water turbine governing system was developed. it has three functions : simulating controlled objects ( pressure water conveying system, water turbine, generator and electric grid ), simulating governor " s electro - hydraulic servo system and working as a real - time measuring system for governor
水輪機調速器是水輪發電機組一個很重要的自動化調節設備，它由調節器和電液隨動系統組成，在調速器安裝或者大修后都要對其性能和特性進行全面測試，為了方便對水輪機調速器的測試，特開發水力機組調速系統實時動態模擬儀，該模擬儀具有三種功能：對調速器調節對象（有壓引水系統、水輪機、發電機和電網）進行模擬、對調速器電液隨動系統與調節對象進行模擬和作為實時測試系統監測調速器的工作是否正常。Fuzzy control for position follow - up system
模糊控制在小功率位置隨動系統中的應用The multi - objective optimal control for cannon servo system
火炮隨動系統多目標優化控制Optimization and simulation of tracking system based on fuzzy pid
的隨動系統優化設計與模擬Full digital super - low speed servo system
全數字超低速隨動系統The check of the positioning limit cycle for a digital servo system
數字化隨動系統定位極限環的抑制A smooth high - gain segment tracking algorithm for a follow - up system
一種隨動系統分段平滑高增益跟蹤控制演算法There is difference frequency measurement requirement for every part of pid regulating, difference between dynamic quality and static quality in response time and accuracy. according to these, it use the interrupt functions and high - speed counter of the simens s7 - 200 plc cpu226 basic unit and some peripheral circuit to measure frequency ; in software designed, the procedure frame of hydraulic - turbine governor and disperse process of parallel pid are analyzed, an improved pid algorithm is adopted to realize a pid regulation mode with variable structure and parameters ; the mechanical liquid - pressure system of the hydraulic - turbine governor is with electric - hydraulic converter unit of step motor. according to the drive character of five phase of response step motor, a variable frequency regulated voltage driver unit is designed in order to realize interface between plc and driver of step motor
本文利用s7 - 200plc自身的特點設計了頻率測量單元，根據pid調節各個環節的特點，以及調速器動態特性、靜態特性對頻率測量的實時性和精度要求的不同，利用s7 - 200plc基本單元中內置的高速計數器以及相應的外圍放大整形、分頻電路，實現了水輪發電機組頻率的測量；在軟體上，對微機調速器的整個程序框架、並聯pid的離散化過程進行了分析，選用改進的pid演算法實現了變參數、變結構的pid調節模式；調速器的機械液壓隨動系統具有步進電機電液轉換元件，採用五相反應式步進電機，根據其驅動特性設計了變頻調壓驅動器，實現plc與步進電機驅動器之間數字介面。The thesis introduces a full digital super - low speed servo system based on micro - controller 80c196kc
介紹了以80c196kc單片機為核心的全數字超低速隨動系統，分析探討了系統的控制規律和實現方法。Hydrawlic slave system
液壓隨動系統Feedback correction and characteristic improving for antenna servo system of tracking radar
跟蹤雷達天線隨動系統的反饋校正及特性改善This paper is based on an artillery servo system which requires high control qualities such as the speeding, accuracy, and stability under hard circumstances like the great variation of the load and the huge changes of the torsion
本論文旨在改進某型號火炮的隨動系統，以滿足該系統在負載轉矩和阻力矩變化較大時對繼續保持良好快速性、準確性及穩定性的要求。The system that electrical power is supplied by silicon - controlled, speed abjusted by direct current double loop - locked and controlled by microcomputer is the high acurracy digital system following the input signal
摘要微機控制的晶閘管供電的雙閉環直流數字調速系統是高精度復現輸入信號的數字隨動系統。According to the present problems and developing tendency of hydraulic turbine governor, four main issues of this field are studied in this paper. the content include hydraulic control system, frequency measurement unit, stability of the discrete control system, optimization of control parameters and self - adjusting pid control strategy based on fuzzy logic. several main achievement and results are obtained and shown as follows : the electric - hydraulic pilot valve driven by step - motor is firstly proposed, which solves the problem that the electric - hydraulic converter of hydraulic turbine governor hydraulic servo is prone to be stuck and blocked and improves the systemic stability greatly
本文根據水輪機調節領域存在的問題和發展趨勢，對水輪機調速器的液壓控制系統、頻率測量環節、離散調節系統穩定性與調節參數最優整定以及適應式參數自調整pid控制策略進行了研究，得到以下主要成果和結論：首次提出了採用步進電機驅動的步進式電液引導閥，從根本上解決了水輪機調速器電液隨動系統中存在的電液轉換元件發卡、堵塞問題，使電液隨動系統的可靠性大大提高。The servo motion dynamics of the ship - borne rocket launcher under the condition of ship sway is studied
摘要該文研究了某艦載火箭炮在艦船搖擺情況下隨動系統調炮時的火箭炮受力問題。分享友人