數字控制的 的英文怎麼說
中文拼音 [shǔzìkòngzhìde]
數字控制的
英文
digital controlled- 數 : 數副詞(屢次) frequently; repeatedly
- 字 : Ⅰ名詞1 (文字) character; word 2 (字音) pronunciation 3 (字體) form of a written or printed ...
- 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...
- 的 : 4次方是 The fourth power of 2 is direction
- 數字 : 1. (表示數目的文字; 表示數目的符號) figure; digit; numeral; character; numeric character 2. (數量) quantity; amount
- 控制 : control; dominate; regulate; govern; manage; check; cybernate; manipulate; encraty; rule; rein; c...
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All products of soundforce are use aurum high - class copper plate. its attractive appe - arance is made of full - automatism importation hardware control figures
力聲所有產品使用的鈑金全部是高品質的冷扎鋼板,美觀、精確的成品外型都是經過成套進口全自動數字控制的五金加工設備系統製造。According to the system technology require, adopting singlechip realize open loop digital control of hdclsm ; using v / f conversion and complex key - control method realize digital setting of system parameter, such as velocity ; using micro - stepping control insure the motor running more smoothly ; adopting debasing speed control method to eliminate the mechanical impact of distance termination effectively ; at the same time, analyzing main power circuits drive circuit and protect circuit of system, completing hardware design and facture and software programming and debugging ; at last, making a whole test in hybrid rotary step motor. the experiment result indicates that this control system reaches the qualities required and run smoothly also
根據系統技術要求,採用單片機實現了混合式直流直線步進電動機的開環數字控制;利用v f變換和復合鍵控方法實現了系統轉速等參數的數字設定;利用細分控制技術保證了電機運行的平穩性,並進行了波形分析和理論研究;採用單片機軟體降速控制策略解決直線步進電機行程末端的機械沖擊問題;同時對主功率電路、驅動電路和系統保護電路進行了分析,完成了硬體設計、製作和軟體編程、調試,最後在混合式旋轉步進電動機上進行了全面測試。The line speed stability of the designed digital controller keeps in good agreement with the requirements in local well logging, and the workload is also decreased
所設計的數字控制器的速度穩定性完全滿足測井工作需要,降低了勞動強度。Numerical control of machines, format ; general requirements
機床的數字控制格式.一般要求Numerical control of automatic winders by the main spindle first pule
只用主軸首脈沖的自動繞線機數字控制Based on the tms320f240 controller produced by ti company, the hardware and software designation of the symmetrical voltage space - vector pwm is presented. designed a digital controller with tms320f240 to modulate the speed of the motor, in which the keyboard and led display are bedded. it can be to set the frequency of motor and display the run frequency of motor in real time
基於ti公司的tms320f240控制晶元,介紹了對稱空間電壓矢量硬體設計和軟體設計,採用tms320f240設計了一款用於電機變頻調速的數字控制器,該控制器上設計有鍵盤和led顯示,可以設定和動態顯示電機運行頻率。The principles and the characteristics of digital control method in phase - shift full - bridge converter are discussed. the small - signal model are built
本文詳細論述了全橋移相zvspwmdc - dc變換器數字控制的實現方法,建立了其數字控制閉環小信號模型。Firstly, the main structure and integral parts of the atmospheric laser communication system are described in this thesis. with view to the demand of the whole system, it discusses one of the key technologies of optical communication, that is apt technology. it produces the general design and work process of apt system
本論文首先講述了大氣激光通信系統的主要結構和組成部件,然後圍繞課題戰技指標要求,闡述了光通信的關鍵技術之一apt技術,給出了apt系統的整體設計和工作過程,並利用數字控制的基本概念,對apt中的平臺穩定伺服系統進行了詳細設計,給出了模擬實驗結果。Performance evaluation of computer numerically controlled machining centers, methods for
計算機數字控制的組合加工中心機床的性能評定方法Complete h bridge driving circuit is achieved to drive motors in the hardware design of robot ' s driving and control system. it adopts pwm digital signal as its control signal. this kind of circuit has some advantages, such as economical, room saving, good resistance against noise
在機器人驅動控制系統的硬體設計部分,實現了pwm全數字控制的全h橋式多電機驅動電路,它不但具有經濟、節約空間、抗噪能力強的優點,而且有效地消除了電機靜態摩擦死區,低速平穩性好。This thesis presents the total project to design the pfc power supply based on dsp
本文主要介紹了基於dsp數字控制的pfc電源的總體設計方案。Whole control system is designed with tms320lf2407 as the core control element
在此基礎上,設計和製作了基於tms320lf2407a數字控制的硬體和軟體系統。On the basis of theory analysis for controller system, the difference equations fit for digital controller are exported from the analog pid
在對控制系統進行理論分析的基礎上,從模擬pid控制器推導出適合數字控制的差分方程。Finally according to debugging of hardware circuit, control of switched reluctance drive based on dsp is attempted. it provides some references about the development of digital circuit applying in srd
最後通過硬體電路調試,初步嘗試用dsp控制srd ,為以後由模擬控制向數字控制的發展提供了一些參考。Thirdly, the hardware platform is constructed for three - phase static inverter controlled with the lf2407a dsp. the hardware circuit, software program, etc. are introduced particularly
在原理分析的基礎上,構建了基於lf2407a型dsp數字控制的三相靜止變流器的硬體平臺,詳細地介紹了系統硬體電路、軟體程序實現的思想和方法。It is the major task that how to take the advantage of digital control technology and use control algorithm to eliminate the surplus force as could as possible, and enhance the loading characteristics
如何利用計算機數字控制的優點和特點,結合控制演算法的研究成果,最大限度的消除多餘力,提高加載性能是本文進行課題研究的重點內容。Furthermore, in order to enhance the precision and linearity of the positioning platform, simulations of several numerical control algorithms, such as pid control, fuzzy control and nn ( neuro net ) had been carried out
在此基礎上,以提高工作平臺的定位精度、改善其線性度為目標,採用了數字控制的方法,對pid整定、模糊控制、神經網路等演算法進行了模擬實驗。On the basis of investgation on the related literature of electronic speed governor at home and abroad, this proper control parameters are obtained through the experimental research of the pid digital control parameters with the orthogonality method and through the analysis of the speed change of gasoline engine rev. the electronic speed governor designed hereby performs its controlling fuction through programs, the stable rev and static timing rate of which are also set and controlled by software, has, therefore large universality and function flexibility. so for different types of gasoline engines, the obtainment of relevant parameters and the designing of relevant programs suffice to realize the control functions of the electronic speed governor
本文在分析研究國內外有關電子調速器的基礎分析方法及其研究狀況的基礎上,採用pid數字控制,並用正交試驗方法對pid數字控制的控制參數進行試驗研究,得到了合適的控制參數。所設計的電子調速器是靠控制軟體來實現調節和控制功能,穩定轉速、穩定調速率等都可以進行程序設定控制,具有很強的通用性和功能擴展能力。對不同型號的汽油機,只要經試驗取得合適的控制參數,編制出相應的控製程序,就可以使用此電子調速器進行轉速控制。Pmsm step motion control for the electric actuator is a new mechatronics device based on new control theory and technology, based on ac step motion control theory, that selects the stator field position as the primary control objects and sets the ac step motion control model based on digital control to attain optimal time control through position feedback
永磁同步電動機步進控制的電動執行器是基於新的控制思想和控制技術的機電一體化新型裝置,基於交流步進控制理論,將交流電動機的磁場位置選為主要的控制目標,建立基於數字控制的交流步進控制模型,使執行器終端設備在給定位置目標下,通過位置反饋達到最優時間控制。The digital valve with stepping working mode, has advantages of digital control. it receives the digital signal to achieve the feedback control so it is applied to feedback control system. and it has novel structure, excellent anti - jamming capability, flexible and reliable control performance
該閥充分利用了直接數字控制的突出優點,由步進電機驅動,直接接收數字信號實現控制,並適用於閉環控制系統,其結構新穎,抗干擾能力優越,控制靈活可靠。分享友人