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- active inverting circuit 有源逆变电路
- active inverter circuit 有源逆变电路
- 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 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。
- Abstract: A method that adopts double level converter circuit to have made a new style of discharging device: "singlephase active inverter battery feedback discharging device", is instruduced. 摘要:提出了采用双级变换电路的方法,研制出一种新型的单相有源逆变蓄电池回馈放电装置。
- 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
- According to the principle of active invertion, now we take advantage of sources on both sides of the cycloconverter in FFFTS to achieve the reversibility of the power transmission. 而柔性分频输电系统将充分利用变频器两端均有电源的优势,根据有源逆变的机理,实现交交变频器功率输送方向的可逆性。
- load-commutated inverting circuit 负载换流式逆变电路
- The orient has been playing an active role in the world economy. 亚洲一直在世界经济中发挥积极作用。
- three - phase full - bridge inverting circuit 三相全桥逆变电路
- He is an active member of the school's stamp club. 他是学校集邮俱乐部的一名活跃会员。
- 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。
- An active volcano may explode at any time. 活火山随时都有可能爆发。