reverse circuit 中文意思是什麼
reverse circuit
解釋
反作用電路-
This solution costs around us 15 excluding motor with cruise, brake, speed limit and driver control circuit monitoring. additional features include protection from in - reverse recharge and a mile - o - meter. shanghai acutec ltd, a distributor for nec, exhibited its 78k0s kx1 microcontroller - based electric bicycle technology that promises to solve difficult issues in brushless motor control by using nec s upd78f9222 as its main control unit
卜威超塑性成型法super plastic forming ，是利用特殊的調質方法，使用現有6061 - t6材質達到90 %高延伸率的狀態，來取代油注成型整個製程採用氣吹成型，壓力遠低於油注大約110 。 -
A new drive circuit for igbt is designed. it features high switching frequency, high driving power, simple - structure and reverse - turn - off
論文中還設計了一種新型的igbt驅動電路，它具有開關頻率高、驅動功率大、結構簡單且具有負壓關斷的特點。 -
As the reverse procedure of scrambling, descrambling restores the synchronous tips to its proper place according to the controlling information transmitted from the scrambling circuit
解擾是加擾的逆過程，它根據加擾端送來的控制信號決定在什麼時候對哪些同步頭進行還原。 -
Abstract : the system composed of intelligent control modules for three - phase induction motors is introduced in this paper. this module can conduct starting, reverse braking, and reverse conrtol with current limiting resistance. besides, it can also detect low voltage, overload, and open circuit of 1 or 2 phases, and do protection according to the detection. it especially fits to the controlling of motors which often do starting, braking and reversing
文摘:介紹了一種智能三相電機控制模塊組成的系統，能在串電阻（電抗）起動、反接制動和換向控制的基礎上進行欠壓檢測、過載檢測、斷相檢測及電機故障保護.尤其適用於起動、制動和換向控制頻繁的電機控制場合 -
This can fully consider the effect of the structure of transmission line and the selection of lighting parameter etc. by calculating and analyzing various of factor that affect the lightning tripping probability of 500kv double circuit transmission line, we can draw the conclusions : the result by intersecting method is more accord with the practicality circumstance than by existing standard methods, using unbalance high insulation and reverse sequence of wire can reduce the contemporary outage rate of double circuit line, reducing the footing resistance is one of the most efficiency method to reduce the back stroking rate of double circuit transmission line, the double back stroking rate and the single back stroking rate will fall by three ground wire, when the footing resistance is 10 ohm, the back stroking rate by three ground wire is 83 percent of by two ground wire
在分析輸電線路繞擊耐雷性能時，對線路的雷電屏蔽問題進行了分析，提出對擊距法進行改進，充分考慮了風速的影響因素，編寫了具有工程實用價值的計算線路繞擊耐雷水平的程序，此方法可以充分考慮線路結構和雷電參數等對繞擊率的影響。通過對影響500kv同桿雙回線路雷擊跳閘率的各種因素進行了計算和分析，得到以下結論：採用相交法的計算結果比定義法更符合實際運行情況。採用不平衡高絕緣方式和導線逆相序排列可以大大降低雙回同時跳閘率。 -
Through analyzing of a specific feedback magnifying circuit, this research resolves the inquiring result of the circuit into two parts - direct feedback transmission function and reverse transmission function, and interprets the two questions arise in the analyzing result of the magnifying circuit
摘要通過對一具體反饋放大電路的分析，把該電路的解析分析結果分解為反饋網路直接傳輸作用和反向傳輸作用兩個部分，並據此對該放大電路分析結果的兩個疑問作出了解釋。 -
1 ) the transformer leakage inductance will cause surge voltage across the switches. two clamp circuits are combined to solve this problem : lcd clamp circuit, in which the voltage across clamp capacitor is no reverse ; flyback clamp circuit, which consists of an additional flyback winding coupled with the boost inductor and a diode connected to the output terminal
本文綜合了兩種箝位電路: 1 ） lcd箝位電路，箝位電容上電壓不反向; 2 ）通過增加一個與升壓電感耦合的反激線圈和一個連接到輸出電容的整流二極體，構成反激箝位電路。 -
Lastly, it designs the electric circuit. the valve achieves the function of self - closedown when the electricity is stopped by using big capacitance components and reverse pulse discharge
最後，對電磁閥進行電路設計，採用大電容元件及反向脈沖放電，實現了斷電自關閉功能。 -
The purpose of introducing ferroelectric polymeric pvdf material was to make use of the remanent polarization of ferroelectric materials and to study the effect of the internal field formed in the device during the device worked. the diodes were driven at constant voltage and were also kept under short - circuit or reverse - bias conditions
本文將具有特殊極化性能的鐵電高分子材料pvdf引入器件，目的在於利用其電場下其殘余極化特性，研究此種器件工作時形成的內電場情況及其對器件穩定性的影響。 -
For improving the temperature stability, a voltage reference circuit that adopts high - order compensations technology with the exponential relationship between diode reverse current and temperature is presented in this thesis
但此電路受工藝影響較大，需在以後的工作中進行改進。在bcd工藝基礎上，論文通過cadence軟體設計了部分子模塊的版圖，並在 -
When using the bypass circuit breaker as transformer ' s and the reverse, the current, voltage circuit switch and protection trip switch of the microprocessor - based transformer protection are manual
摘要目前的微機型變壓器保護，在用旁路開關帶主變開關運行，或者由旁路開關恢復到主變開關運行時，保護的電流、電壓迴路切換，保護出口壓板的切換，全部由運行人員手動操作。 -
In view of the very small leakage currents in the blocking state ( reverse bias ) and the small voltage in the conducting state ( forward bias ) as compared to the operating voltage and currents of the circuit in which the diode is used, the i - v characteristics for the diode can be idealized
與二極體的工作電流和電壓相比，在阻斷（截止）狀態下漏電流很小，在導通狀態下電壓比較小，因此二極體的電流-電壓（伏安）特性可以理想化。
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