1.
speed control technology of A.C.drive
交流电力拖动调速技术
2.
speed control technology of D.C.drive
直流电力拖动调速技术
3.
Application of HVAC Variable-freguency Control Technology in Fossil-fual Power Plants
高压交流变频调速技术在火力发电厂的应用
4.
Application and Development of AC Speed Regulation Technology in Marine Electric Propulsion
船舶电力推进中交流调速技术的应用与发展
5.
The Advantage of the Application for the Variable-frequency Adjustable-speed Motor's Technology
交流电动机变频调速技术应用的优越性
6.
With the rapid development of the AC (alternating current) technique, AC motor has be applied in drive system of the rolling mill.
随着交流调速技术的发展，交流电机已广泛用于轧机传动系统中。
7.
feedback control technology of electric drive system
电力拖动反馈控制技术
8.
Research on the variable speed technology of large power alternating current motor
大功率交流电机变频调速技术的研究
9.
General specification for speed control assembly with semiconductor adjustable frequency for A.C.motor
GB/T12668-1990交流电动机半导体变频调速装置总技术条件
10.
single-speed alternating current electric drive
单速交流电电力驱动
11.
The Electronic-controlled Automation Technologies and the Testing Process of Mill AC and DC Drive Control System;
高速线材生产线电控自动化技术构成及轧机主传动交直流调速系统的调试
12.
A.C.commutator motor
交流整流子电动机（一种调速电动机）
13.
Application of AC speed adjustment technology in the tilting system of converter and its optimization
交流调速技术在转炉倾动系统上的应用和优化
14.
Application of AC VVVF Technology into the Main Drive of the Mill
交流变频调速技术在轧机主传动装置中的应用
15.
Research on Critical Technology of Elastohydrodynamic Traction Experiment System;
弹流拖动力试验系统关键技术的研究
16.
Rational selection of electric drive speed regulation system in seamless steel tube production line
无缝钢管生产线电力拖动调速系统的合理选用
17.
Study on Testing and Controlling Technology of Test Bench for Tractor Power Shift Transmission
拖拉机动力换挡变速箱试验台测控技术研究
18.
Application of AC Fan Motor Speed Regulating Technique for Energy Saving in Baoshan Iron and Steel Works
交流风机调速节能技术在宝钢的应用