您要查找的是不是：
- passive inverting circuit 无源逆变电路
- Mathematical model of BLDCM system is derived from the characteristic of mathema tical model of PMSM and structure of inverting circuit of CRPWM. 根据永磁同步电动机数学模型的特点，结合电流反馈型脉宽调制逆变驱动电器的结构，推导了无刷直流电动机系统的数学模型。
- The course describe “power electronic converter and its control system”, and instruct the control system of the SCR commutate circuit, passive inverter and its circuit. 主要讲述电力电子变换装置及其控制系统。重点介绍晶闸管整流电路控制系统、无源逆变电路控制系统的工作原理、基本控制规则与电路实现。
- The system used a TMS320F240 and two GAL16V8DS producing 12 PWM signals to control the three-phase full-bridge inverting circuit to commutate electrically,then drived two brushless DC motors. 采用TMS320F240芯片和两片GAL16V8D产生12路PWM信号控制三相全桥逆变电路,实现了电子换向,进而驱动两台无刷直流电动机。
- The dynamic bulk biasing technique is utilized to increase the switching speed of inverting circuits such that the delays of the inverting and non-inverting circuit is very close. 我们利用动态偏压的方式加快反相动态电路转态速度，使得反相与非反相电路的运作速度极为相近。
- L6561 APFC chip is adopted, and also IR2153 is the chip for inverter circuit. 在电路中使用的APFC芯片是L6561。 控制器使用IR2153作为逆变电路的控制芯片,既能手动调光,而设计的模拟调光电路和接口,又为远程调光预留了接口。
- fully - controlled inverting circuit 全控型逆变电路
- self-commutated inverting circuit 自换流式逆变电路
- voltage source inverting circuit 电压型逆变电路
- current source inverting circuit 电流型逆变电路
- fully-controlled inverting circuit 全控型逆变电路
- half-controlled inverting circuit 半控型逆变电路
- load-commutated inverting circuit 负载换流式逆变电路
- He played a passive role in the marriage. 他在婚姻中扮演了一个被动的角色。
- three - phase full - bridge inverting circuit 三相全桥逆变电路
- He had a passive expression on his face. 他脸上有一种漠然的表情。
- In spite of my efforts the boy remained passive. 尽管我努力，那男孩还是不起劲。
- This paper proposes a kind of inverter circuit used for the high power currunt-squarewave generator. 摘要：本文介绍了一种大功率电流方波逆变电路。
- The slaves gave passive obedience to their master. 奴隶们乖乖地服从他们的主人。
- She catch the insect by invert her cup over it. 她把杯子倒扣在昆虫上，将它逮住了。
