direct current power supply meaning in English
直羚源
Examples
- General specification for low voltage direct current power supply
低压直流电源通用规范 - Direct current power supply converter for coal mine
矿用直流电源变换器 - The chief disturbances are the ripple of direct current power supply to scan pzt , resonant box effect of usual optical table using to weaken the environmental vibration disturbances , and the effect of air flow
主要干扰为扫描pzt直流电源的波纹系数、减震光学平台的共振箱作用以及气流的影响。尤以共振箱影响最大。 - This thesis studied the reason of the hysteresis and nonlinear characteristic of pzt thinner circle plate and cymbal transducer . using the charge control method , we designed a high voltage direct current power supply to control the transducer
分析了压电陶瓷片及cymbal换能器的迟滞非线性成因,并运用电荷控制思路,自行设计了高压可调直流电源对cymbal换能器进行控制。 - Taking the fieldbus control system of 750 v direct current power supply system in beijing metro line batong as an example , the application of the profibus technique in the power supply system of metro is discussed , and the hardware and software structure and principles of profibus are introduced
摘要以北京地铁八通线750v直流供电系统现场总线控制系统为例，介绍过程现场总线( profibus )技术在地铁供电领域的应用，论述系统的硬件、软件结构及其工作原理。