摘要
炮塔综合测试仪的电源控制系统用来提供整个电机的励磁电压和电枢电压,是该测试仪的主要组成单元。采用可控硅器件作电源控制系统的调节,瞬间过载能力强;适合大电流、高电压的控制;调节范围宽、精度高。采用两个单独的脉冲变压器分别产生两个脉冲,并联输入到可控硅的控制极上,形成方波脉冲,解决了不稳定问题,满足了炮塔综合测试仪电源控制系统要求。
The excitation and armature voltages of the whole electromotor are supplied by the power supply control system of the colligating testing appearance of the barbette, that is the main composing cell of the appearance. Silicon controlled parts adjusted the power supply control system,the ability of the moment over loading was strong;adapted to big current and high tension control;the adjusting extension was wide and the precision was high. Two individual pulse transformer screated two pulses partly,which parallel connected inputed into the control pole of the silicon controlled and formed the rectangular pulse. It resolved the problem of the unstable and sufficed the request of the power supply control system of the colligating testing appearance of the barbette.
出处
《仪器仪表学报》
EI
CAS
CSCD
北大核心
2002年第z2期836-838,共3页
Chinese Journal of Scientific Instrument
基金
空军2001年装备检测设备资助项目。
关键词
电源控制
可控硅
脉冲变压器
方波脉冲
Power supply control Silicon controlled Pulse transformer Rectangular pulse