晶闸管直流可逆拖动 Reversible Drive
晶闸管直流开关 thyristor DC switch
晶闸管直流电源 thyristor dc power
晶闸管直流调速系统 thyristor dc motor speed control system
闸流晶体管直流调速器 thyristor DC speed regulator
研究基于模糊控制的具有转速负反馈的晶闸管直流调速系统。
Thyristor direct current timing system of the base on fuzzy control and take on rotate speed negative feedback is discussed in this paper.
介绍一种用80 98单片机控制的高功率因数晶闸管直流调速器。
A direct current governor of thyristor of high power factor controlled by monolithic processor of 8098 type is introduced.
将晶闸管直流焊机与方波交流高频发生装置组合，构成方波交流高频焊接电源。
A square-wave AC high-frequency welding power source is composed of the square-wave AC high-frequency generator and DC welding machine controlled by thyristor.
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