柵流調制 的英文怎麼說
中文拼音 [zhàliúdiàozhì]
柵流調制
英文
grid current modulation-
During the circuit design, the author analyzed the basic principle of the direct current motor, pwm control, h - bridge power driver, and two control techniques of h - bridge power drive circuit, designed its general structure, so the feasibility of the design is confirmed. then, reference, oscillator, power dmos gate drive circuit ( charge pump, bootstrap ), and dead time generation circuit are designed and analyzed in the sub - circuits. a current - controlled oscillator is presented in this thesis
在電路設計中，作者介紹了直流電機的工作原理和數學模型、脈寬調制（ pwm ）控制原理、 h橋電路基本原理和h橋功率驅動電路的兩種控制模式，設計了驅動電路的總體結構，給出了電路的功能模塊，確定了設計的可行性，然後在子電路模塊中，重點分析設計了基準源電路、振蕩器電路、高端功率管柵驅動電路（電荷泵及自舉電路） 、低端功率管柵驅動電路和死區時間產生電路。On the one hand, the design uses low voltage cascode op framework to improve its gain ; on the other hand, it applies self - bias and cascode structure to the whole sensing circuit. by using the improved method, we have successfully obtained low power consumption, low offset, high linear and high psrr ptat current generator under low power supply
在電路設計上一方面改進運放結構，採用低壓共源共柵結構以提高其增益，另一方面整體傳感電路採用自偏置結構和共源共柵電流鏡結構，在低電源電壓下成功設計了低功耗、低失調、高線性度和高電源電壓抑制比的ptat電流產生電路。2. the input stages of the ccii and the operational amplifier in transimpedance implifier are realized with folded cascode amplifier to reach high cmrr, large open loop gain and low offset
2 .為了提高儀表放大器的電源抑制比，並得到大的開環增益，相對低的失調等性能，電流傳輸器的輸入級和跨阻放大器中運算放大器輸入級均採用折疊共源共柵放大器。Scent ball is made from natural minerals. the fine lattice physical structure in the ball dqually distributes perfuming molecules, which provide the everlasting perfume spreading. the scent is made with a classical formula by the designer. the scent remains natural, smooth, stable, elegant and able to expel evil in different stages
香球由天然礦物質材質製成，其細密格柵式的物理結構里均勻分佈著香料分子，保證了香味持久的散發.香味由調香師根據古典配方調制而成，前中后味自然流暢，沉穩高雅，避諱驅邪分享友人