磁感應開關 的英文怎麼說
中文拼音 [cígǎnyīngkāiguān]
磁感應開關
英文
magnetic switch- 磁 : 名詞1. [物理學] (磁性; 能吸引鐵、鎳等的性質) magnetism 2. (瓷) porcelain; china
- 感 : Ⅰ動詞1 (覺得) feel; sense 2 (懷有謝意) be grateful; be obliged; appreciate 3 (感動) move; t...
- 應 : 應動詞1 (回答) answer; respond to; echo 2 (滿足要求) comply with; grant 3 (順應; 適應) suit...
- 關 : Ⅰ動詞1 (使開著的物體合攏) close; shut 2 (圈起來) shut in; lock up 3 (倒閉; 歇業) close down...
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Cg - 1 magnets sensors also known as pm proximity switch sensor in the elevator shafts for flat layer control. because of its speed is faster, high reliability and energy - saving advantages, it can be widely used in various movements to control spacing and other equipment for automatic control system for sensing element role
Cg - 1型永磁感應器cg - 1型永磁感應器亦稱永磁接近開關在電梯中作井道傳感元件使用,即電梯平層控Dry reed relays are also operated by energizing a coil, but in this type of relay, the coil is wound around the switch so that the induced magnetic field closes the switch
干簧繼電器也是靠激勵一個線圈進行工作的,但是在這種類型的繼電器中,線圈環繞著開關,從而感應的磁場使開關閉合。Based on many references form civil and abroad, the author mainly studies the measurment theory and method for flux, raising height, axial power and rotational velocity. avoiding many complicated and intermediate courses for power wastage analysis, introduces the electric measurement and using efficiency curve of motor in measureing axial power, and satisfies the automatization of the device. the paper also provides a new method, inductive winding, in measuring rotational velocity of electromotor, supplys limitations of other method in measuring rotational velocity of electromotor in water, and meet practical needs in developing diving electric pump for corporation
作者在參閱大量國內外有關文獻,著重探討了水泵流量、揚程、軸功率、轉速的測試原理和測試方法,提出了採用電測法並結合電機效率特性曲線測量水泵軸功率,從而避免了損耗分析法中大量復雜的中間過程,滿足了試驗裝置的自動化測量要求;採用漏磁感應線圈法測量電機轉速,彌補了其它轉速測量方法對水下電機測試的局限性,適應了萊恩公司開發潛水電泵的實際需要。The control tactics of space voltage vector are investigated, and the simplified algorithm which judges the sector location of reference vector and calculates switch operation time is put forward. by analyzing the current hysteresis control, the relation between switch frequency, and hysteresis bandwidth and input inductance of pwm rectifier is deduced. by applying instantaneous power theory, the principle of pwm rectifier power control is analyzed, and the direct power control by matlab toolbox through estimating active power and reactive power with virtual flux is realized, and the simulation results prove that it is correct
對常用空間電壓矢量控制策略進行分析,提出了給定參考矢量所在區間判斷的簡化方法,以及電壓矢量作用時間的求取方法;分析了電流滯環控制策略,推導出開關頻率與滯環帶寬以及整流器輸入電感之間的關系;應用瞬時功率理論分析pwm整流器功率控制原理,通過虛擬磁鏈估計有功功率和無功功率,用matlab實現了直接功率控制,並驗證了該控制方法的正確性。Dimensions of half pot cores made of magnetic oxides for inductive proximity switches
感應近接開關用磁氧化物的半壺形磁鐵芯的尺寸Specific issues examined are : compensation for the variation of the stator resistance, the offset error of the dc bus voltage, the voltage error generated by the forward voltage drop the dead time of the switches, improvement of the steady state performance, and the speed sensorless control for the pmsm dtc drive system are of major concern in this thesis
定子電阻變化,直流母線電壓漂移,開關器件反向相電壓降、逆變器死區時間引起的電壓誤差的補償,提高系統穩態運行性能以及永磁同步電機直接轉矩控制的無速度傳感器運行方案等問題都是本文研究的重點。轉矩的快速響應是直接轉矩控制演算法的一個卓越的性能。Magnetoelectric sensor is a kind of non - contact sensor and has some useful characteristics, such as non - contact, high response frequency, low power waste, high reliability, long life - span and etc
磁電傳感器是一種非接觸式傳感器,它具有無觸點、無開關瞬態抖動、響應頻率高、低功耗、高可靠性和長壽命等特點。As the pneumatic actuators : the application of magnetic switch ( magnetic induction switch and magnetic sensor ) is very extensive, and the application of pneumatic transmission and hydraulic transmission are realized mostly through of the magnetic switch, while, for the equipments of pneumatic transmission and hydraulic transmission where the magnetic switches are used, the motion process, travel and action of the equipments all depend on magnetic switch to conduct feedback to cpu to ensure the realization of automation
作為氣動執行器:磁性開關(磁感應開關、磁傳感器)的應用也非常廣泛,液壓與氣壓傳動的運用大部分是透過磁性開關來實現,在使用磁性開關的液壓與氣壓傳動設備中,設備的運動過程,行程,動作等都需要透過磁性開關回饋給cpu ,以保證自動化的實現。This model of valve overcomes such defects with the motor valve, piston - type electromagnetic valve as the post - wear defective closure due to the mechanical movement, the soft membrane full of elasticity, the balance hole can not close water because the foreign matters and mud sand accumulate and block it up etc., the highly effective use of the unique circuit greatly raises the reliability of the switch, extensively used for ic card watermeter, infrared induced sanitary utensils, etc
Fck - 118 :進水口出水口為1寸25內螺紋該型閥克服了如電機閥活塞式電磁閥機械運動磨損后的關閉不良。軟性膜片富有彈性,平衡小孔不會因雜質與泥沙的淤積堵塞使其關不住水,獨特線圈磁路的高效利用大大提高了閥開關可靠性,廣泛用於ic卡水表紅外線感應潔具等自動控水系統。In order to meet the needs for measuring the coolant water flow rate in - core of a nuclear heating reactor, two types of turbine flow meter with low rotation speed have been developed in our institute
為適應核反應堆堆芯冷卻劑流量測量的需要,開發研製了新型低速渦輪流量變送器,按流量信號輸出不同,分別為磁感應模擬信號輸出和數字開關量輸出低速渦輪流量變送器。The main products of the company is solenoid valve series, infrared rays reaction clean utensil and its accessories series, power switch series, among which manufacturing, agriculture, herd, landscape garden, irrigation, household appliance washing, solar energy water heater, infrared rays reaction clean utensil, prepaid water supply system, water treatment and also used in the produce field of wine, milk and drink and equipment,
我公司主要產品電磁閥系列紅外線感應潔具及配件系列電源開關系列產品,其中電磁閥100餘種,廣泛應用於國防造船農牧園林洗滌家電太陽能熱水器紅外線感應潔具預收計費供水系統ic卡水表等水處理酒奶飲料等生產領域及設備上。Aiming at the suppression principle of switch power supply emi, this paper designs the magnetic core of emi filter, which includes the choice of common - mode inductor ' s material and the calculation of magnetic core ' s winding
摘要針對開關電源的電磁干擾抑制原理,設計了電磁干擾濾波器磁芯,包括共模感應器材料的選擇,磁芯線圈的計算。Based on the i - b relation experiments of the different magnetism - collected structure parameter electromagnets and the analysis on the experimental data, a experienced formula is obtained, which can calculate the intensity of magnetization in magnetic gap of separate electromagnet with the magnetism - collected structure
通過對不同聚磁結構參數電磁鐵i - b關系的系列實驗和對實驗數據的整理與分析,得出了有聚磁效應的分體式開口電磁鐵磁隙磁感應強度計算的經驗公式。分享友人