The voltage is changed by varying trigger angle of the rectifier , pulse distribution implemented by software, and all control conducted on computer TP 801 so as to fully digitalize the whole system.
随后采用可控硅整流加滤波的电路对步进电机供电，用改变可控硅触发角的大小来改变供电电压，并用软件实现步进步机的脉冲分配，全部控制用单板机来实现，使整个系统完全数字化。
By the system, far-field beams space distribution, pulse waveform and center energy information can be attained simultaneity for the first time.
首次将远场激光束的空间分布、脉冲波形和中心能量测试纳入到一个体系中。
Applying high velocity burners and pulse combustion control system, it is possible to get accurate temperature control and even distribution of temperature of furnaces.
选用高速烧嘴及脉冲燃烧技术可以使热处理炉获得较精确的温度控制及较高的炉温均匀性。
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