電路控制方式 的英文怎麼說
中文拼音 [diànlùkòngzhìfāngshì]
電路控制方式
英文
circuit control mode- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 路 : 1 (道路) road; way; path 2 (路程) journey; distance 3 (途徑; 門路) way; means 4 (條理) se...
- 控 : 動詞1 (告發;控告) accuse; charge 2 (控制) control; dominate 3 (使容器口兒朝下 讓裏面的液體慢...
- 制 : Ⅰ動詞1 (製造) make; manufacture 2 (擬訂; 規定) draw up; establish 3 (用強力約束; 限定; 管束...
- 方 : Ⅰ名詞1 (方形; 方體) square 2 [數學] (乘方) involution; power 3 (方向) direction 4 (方面) ...
- 式 : 名詞1 (樣式) type; style 2 (格式) pattern; form 3 (儀式; 典禮) ceremony; ritual 4 (自然科...
- 電路 : [訊] circuit (ckt); electric circuit; electrocircuit電路板 circuit board; 電路保持 guard of a c...
- 控制 : control; dominate; regulate; govern; manage; check; cybernate; manipulate; encraty; rule; rein; c...
- 方式 : way; fashion; pattern
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Single er valve ' s control equation is derived two mathematic models of er valve - cylinder actuator is constructed according to control methods of er valve - cylinder. and a position control system based on er valve - bridge actuator is simulated. the result shows that the system has good dynamic performance
根據電流變閥對液壓缸的控制方式,建立了兩種由電流變閥控制液壓缸組成的電流變閥控系統動力元件的數學模型,並對電流變閥橋路結構式的動力元件組成的閥控位置系統進行了模擬。Connecting with different peripheral devices, the circuit can also have the functions of short circuit protection, soft start and four kinds of dimming control
通過各種不同的外圍應用電路能實現短路保護、軟起動及四種調光控制方式,應用非常靈活。Flexible dimming control utilizes either an analog control signal or direct digital pwm control without external rc filtering. this also increases dimming accuracy at low brightness levels
電路採用靈活的調光控制方式,既可輸入模擬控制信號,也可直接輸入數字脈沖寬度調制信號而不需要外置rc濾波器。Discussion of the control method of circuit topology of zct - pwm converter
功率變換電路控制方式的討論The control method was introduced and the hardware of the controller was designed. the controller uses the 89c52 and 89c2051 as the main control unit and produces the on and off and angle signal of each phase. combined with protecting signal and current chopping signal, it can control the igbt on and off
介紹了srd的控制方式和本系統所採用的控制策略,對控制器的硬體電路進行了設計,控制器以89c52和89c2051雙cpu為主控單元,採用模糊調節,發出相通斷信號和角度信號,並和電流、電壓等保護信號以及斬波信號相結合,實現對主功率元件的通斷控制。Many protective and monitoring functions are integrated in the system, such as earth - fault monitoring, short circuit protection, over - load protection, phase symm etry and phase loss monitoring, over voltage protection, under voltage protection, motor thermal monitoring and so on
該系統能自動轉換控制方式,具有漏電、短路、過載、斷相、欠壓、過壓等保護功能,並且能通過漢字顯示終端顯示各路負荷的工作狀態和工作參數。The two schemes those are the hydraulic control and the electromotor control of the pitch - controlled system were developed and a high pressure redundancy electro - hydraulic proportional pitch - controlled design was put forward
具體設計了變槳距機構液壓控制方案和電機控制方案,並提出了高油壓冗餘式電液比例變槳距機構的設計思路。The dual - loop control method adapted to current source is proposed - outer loop is the feedback of averaged load current and inner loop is that of inductor current
逆變電路採用了適用於穩流輸出的雙環控制方式:外環負載電流平均值反饋,內環電感電流瞬時值反饋。Different power circuits and control strategy of the single phase inverter in parallel condition are first analyzed, and half - bridge inverter is selected as the power circuit and current hysteresis control is selected as the control strategy
本文首先對單相逆變器的主電路結構和控制電路的結構在並聯條件下進行了比較分析,最後選用了半橋結構的主電路和內環為滯環控制的瞬時電壓電流雙閉環反饋控制方式。The basic theory for all sorts of power factor correction is analyzed, and the topology and control circuit are studied
分析了各種功率因數校正的基本工作原理,並從主電路的拓撲形式和控制方式分析了各類有源功率因數校正的方法。This thesis describes the main characters and development of pfc technology, analyzes the means and basal theory of all kinds of pfc technologies on structure of the main circuit and control mode, and illustrates the necessary and importance of the digital pfc
本文主要介紹了功率因數校正技術的發展及主要特點,從主電路的拓撲形式和控制方式分析了各類有源功率因數校正的方法和基本原理,闡明了數字控制pfc技術研究的必要性和重要性。In this article the operation of interleaving two - transistor forward topology and average current - mode control are discussed
本文研究了交錯並聯雙管正激變換器主電路拓撲的工作原理和平均電流控制方式。This dissertation is focused on the theory of intelligent control and control system design for srm. firstly, this thesis analyzes pwm control method of srm and its convert circuit characteristics, and designed the control system based on tms320f240 dsp controller
在介紹了sr電機及其控制系統設計研究的發展和現狀之後,本文首先分析了srm的pwm控制方式以及兩相斬波式主電路特性,並基於高速數字信號處理器( dsps )在電機控制方面的優勢,設計出基於tms320f240的srd實驗系統。The control method is introduced and the hardware of the controller is designed. the controller uses the tms320lf2407 of ti company as the main control unit and produces the on and off and pwm signal of each phase controlling the igbt on and off
介紹了srd的控制方式和本系統所採用的控制策略,對控制器的硬體電路進行了設計,控制器以ti公司的tms320lf2407為主控單元,發出相通斷信號和pwm信號,實現對功率元件的通斷控制。The paper focus on the main steam pressure control system and introduce some ways to get the systems " mathematics model. bashed on which i present some control methods and basic theory on neural network control. i designs an neural network controller
本文以電廠主汽壓力控制系統為研究對象,介紹了主汽壓力主要的數學模型機理建模方法及系統辨識方法,介紹了幾種控制方式以及神經網路控制基本原理,並在其基礎上設計了神經網路控制器。After that, the author discusses a novel solid states limiting technology and provides a single - phase solid states bridge current limiter and a main circuit topology of three - phase fault current limiter. it can be found that the new type of three - phase solid states bridge current limiter can handle the fault conditions more flexibly. it can not only remove the fault circuit, but also control the value of stable fault current to cooperate with the existing line three - segment relay
繼而,介紹了一種新型固態限流技術,給出了單相、三相限流器的主電路拓撲,分析了其基本工作原理和控制方式,指出以全控橋結構為基礎的變壓器耦合橋式限流器能夠更加靈活地處理電力系統的各種短路故障,及時地限制短路電流,並與現有的線路三段保護相配合,還可根據需要實現及時切除故障電路,在故障恢復時軟重合閘。Eprom : erasable programmable read only memory : switch pattern in circuit can be erased by exposure to ultraviolet light
可擦可編程只讀存儲器:可擦可編程只讀存儲器:暴露于紫外線光就可以擦除電路控制方式。This paper considers two controllers with different feedback signals ? the ac current phase angle of converter transformer and the ac voltage magnitude of inverter bus, respectively. pscad / emtdc simulation software is used for the controller testing. the test models used for the analysis are the cigre hvdc benchmark systems with different scr at the inverter side
為了驗證該控制方式的有效性,本文採用了電磁暫態模擬軟體pscad emtdc ,在國際大電網會議cigre提出的hvdc標準模型上,用逆變側短路比不同的系統對調制控制器的性能進行了模擬測試,調試出了調制控制器的各參數值。It developments and follows the advantages of traditional instrument control system and computer central control system and make up for their disadvantages so that it is applied in oil, chemistry, mineral, electricity, silk, food and water est. with its new frame, modern technology, complex information and unique control mode. it has become mainstream in process control system
它繼承和發展了常規儀表控制系統和計算機集中控制系統的優點,又彌補了它們各自的不足,以嶄新的結構體系、先進的技術面貌、復雜的信息處理功能和獨具風格的控制方式應用於石油、化工、治金、電力、紡織、造紙、食品和水處理等各個工業生產領域,已經逐步成為過程式控制制系統發展的主流,它的優點在於網路結構簡單,且通信電纜少,布線容易,節省材料和費用,減少了維護工作量。The paper discusses the work princinple of ldcsm, adopts singlechip as core control cell, puts forward two kinds of control schemes, analyzes and study the technique scheme, hardware and software design of each control system separately in detail, on the basis of the centralized winding electrifying trait and pulse stepping control method of two phase hybrid linear dc step motor ( hdclsm )
論文在討論了直線直流步進電動機工作機理的基礎上,根據兩相混合式直線直流步進電動機( hdclsm )集中繞組的通電特點和脈沖步進控制方法,採用單片機為核心控制單元,提出了兩種數字控制方案,分別就每種控制系統技術方案、硬體電路、控制軟體設計等技術內容進行了詳細地分析和研究。分享友人