异步电功机的磁通检测和观测是矢量控制系统中的关键问题。
The measurement and observation of flux in induction motor is a key problem in vector control system.
其放电均匀稳定,可减小限流电阻值,降低外电路电功损耗。
Its stable and even discharge makes the ballast resistor smaller which reduces extra power consumption.
经过热交换器冷却槽液,以除去由涂装电功及泵运行的机械功所产生的热量。
It provides paint cooling by circulation through the use of heat exchangers to remove heat generated by the electrical work of coating or that was created through the mechanical work of pumping.
PDI也专注于相关产业与电缆线相关的OEM产品。包括直流继电功分器,稳压直流功分器和其它独有的无源器件。
PDI also specialize in creating unique cable related OEM products for associated industries, including DC relay activated splitters, regulated DC voltage splitters and other unique passive devices.
铁电材料作为一种新型的阴极材料,具有真空要求低、制作简单、功函数低、响应速度快等特点。
The ferroelectric material is a novel cathode material, which is characterized by its low vacuum requirement, convenient fabrication, low work function and fast reactive rate.
为了提高电涡流测功器加载的动、静态性能,采用自适应控制来改变电涡流测功器的励磁电流,从而可以精确模拟实际工况加载。
In order to improve its dynamic and static performance of loading, adaptive control is used to change its exciting current for achieving accurate simulation of the actual working load.
介绍了研究凝汽式汽轮机调节系统、中间再热式汽轮机调节系统、调整抽汽式汽轮机调节系统及功频电液调节系统的动态特性的数学模型。
Mathematical Model of governing system's dynamic characteristic for condensing turbine, reheat turbine, extraction turbine and power frequency turbine are introduced in this paper.
借由使用高介电常数介电质和高功函数的铱电极,我们达成满足国际半导体技术蓝图所需求性能的高性能金属-绝缘体-金属电容。
By using the high-k TiTaO dielectric an1d the high work-function ir electrode, we have exhibited a high performance MIM capacitor that meets the ITRS roadmap requirements for analog capacitors.
借由使用高介电常数介电质和高功函数的铱电极,我们达成满足国际半导体技术蓝图所需求性能的高性能金属-绝缘体-金属电容。
By using the high-k TiTaO dielectric an1d the high work-function ir electrode, we have exhibited a high performance MIM capacitor that meets the ITRS roadmap requirements for analog capacitors.
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