变速驱动 meaning in English
variable speed drive
variable-speed drive
vsd
Examples
- Individual infinite variable speed drive of each roll with ac - motors coupled to programmable frequency inverters
电机驱动方式为交流变频无极变速驱动。 - Thus , objective of this project is to improve the functionality and efficiency , and mitigate the drawbacks of a variable speed generation system or asg ( adjustable speed generator ) in conjunction with a dfig ( double fed induction generator ) , which is frequently named as variable - speed / constant frequency ( vscf ) generation system
本文的研究目的是改进双馈电机变速发电系统或变速驱动系统的的功能和效率,减轻系统缺陷所带来的危害。双馈电机变速发电系统通常又称为变速恒频发电系统( vscf - variablespeedconstantfrequency ) 。 - The most effective converter that fits for such kind of application is a well - known full - bridge three - phase vsi ( voltage source inverter ) converter with igbt ( insolated gate bipolar transistor ) modules , which can be used in wind power generation system or other general purpose utilizations such as asd ( adjustable speed drive ) , active rectifiers , ac power supplies , and so forth
最适合的变换器就是igbt (集成门极双极性晶体管)三相全桥电压源变换器,这种拓扑结构的变换器可以应用到风力发电系统或者其他通用的场合,比如asd (变速驱动)系统、有源整流、交流电源等等。 - Switched reluctance motor ( srm ) system is a new kind of variable - speed drives , which has been developed from 1980s with the rapid advance of power electronics and microelectronics . the system is composed of double - salient reluctance motor , power converter , rotor position sensor and controller
开关磁阻电动机（ switchedreluctancemotor ,简称srm ）是二十世纪80年代发展起来的一种新型变速驱动系统，该系统由双凸极式磁阻电机、功率变换器、位置传感器和控制器四部分组成。