基于DSP的磁轴承控制系统设计 关键词：磁轴承；DSP；控制系统；硬件；实验；变频调速；感应电机 [gap=638]Key Words：Magnetic bearing；DSP；Control system；Hardware；Experiment；Speed adjusting；In·
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PWM speed adjusting PWM调速
mark disk of speed adjusting 速度调整标度盘
SLREW KIT SPEED ADJUSTING 快怠速调整钉 ; 快怠速调解钉
DC speed adjusting 直流调速
speed adjusting shaft 转速调节轴
speed adjusting circuit 转速调节回路
AC speed - adjusting 交流调速
speed adjusting gear 调速装置
Second, study the principle and circuit structure of the elevator’s speed adjusting operation, include that the design for the elevator’s drive system should be based on the torque’s mechanical character.
其次,分析了电梯调速的原理和电路设计,得出了电梯的拖动控制方式的设计应以系统机械特性为基础来进行的结论。
参考来源 - 电梯的拖动和控制系统·2,447,543篇论文数据，部分数据来源于NoteExpress
In high precision variable frequency speed adjusting system, system's performances are guaranteed by accurate motor parameters.
在高精度变频调速系统中，准确的电动机参数是系统性能的保证。
This paper introduces the vector control strategy, and puts forward an alternative current speed adjusting system with vector control based on TMS320LF2407.
介绍了交流电机矢量控制策略，提出了一种基于TMS320 LF 2407的矢量控制交流调速系统。
The speed adjusting system with field weakening with voltage feedforward, current closed negative feedback and speed closed loop was designed by adopting digital signal processor (DSP).
采用数字信号处理器（DSP）控制器，设计了具有电压前馈和电流截止负反馈的转速闭环弱磁调速系统。
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