external trigger pulse [电子] 外触发脉冲 ; 外触发器脉波
reference trigger pulse [电子] 基准触发脉冲 ; 参考触发脉冲
trigger pulse generator 触发脉冲发生
trigger-pulse steering 导向触发脉冲
input the trigger pulse 输入触发脉冲
minimum trigger-pulse duration 最小触发脉冲宽度
shift trigger pulse 移相触发脉冲
trigger pulse circuit 触发脉冲电路
Then use the TMS320LF2407A as the control coreto set up digital PMSM servo system, which includes testing modules for phase currentsand rotor position and rotor speed, modulation of trigger pulse. Meanwhile the design ofhardware is particularly introduced.
然后设计了以TMS320LF2407A为控制核心的全数字永磁同步电机伺服系统,实现了坐标变换、电流检测、转子位置和转速辨识、触发脉冲生成模块,同时对实现过程中的硬件设计进行了详细的介绍。
参考来源 - 永磁同步电机矢量控制伺服系统研究③Achieved the adjustable function of the trigger pulse which triggers the transmitting circuit of the ultrasonic flaw detector and given the schematic diagram and simulation result.
③在CPLD中实现了超声波无损探伤仪发射电路的触发脉冲宽度可调功能并给出了设计原理图和实验仿真结果。
参考来源 - 数字化超声波探伤仪控制系统的设计与实现·2,447,543篇论文数据，部分数据来源于NoteExpress
The method how the trigger pulse series is generated and shifted is expounded in this paper.
着重剖析了该控制系统产生触发脉冲列与移相的方案；
A single trigger pulse generating circuit outputs a pulse signal when an output level of an amplifying unit is changed.
单触发脉冲产生电路在放大单元的输出电平改变的时刻输出脉冲信号。
Starting a common trigger pulse, it can measure 64 event time intervals, and never loses them, which belong to simuta-neous events.
它由一个公共触发信号起动变换，可接受64路时间间隔的测量，对于多路同时事件不会造成事件丢失。
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