在上位机的程序设计中，采用VB编写电机控制的操作界面，并应用RS485通信实现与下位机的数据交互。
VB programming is used to prepare the operation of motor control interface on the host computer, and apply RS485 communication programming to achieve data exchange.
设计了步进电机驱动应用电路和单片机控制电路，并编写单片机程序，完成与上位机通信。
Designed stepper motor driver application circuit and Single Chip Microcomputer control circuit, and compiled the SCM procedures, finished to communicate with the upper computer.
经过DCS与变频控制技术的结合应用与研究，实现了生产过程控制中调频电机与调节阀的无扰动切换。
Integrating application and research technology of DCS and frequency inverter, realize switchover without interference between control valve and frequency-inverter motor in producing process control.
通过与传统电机驱动及变频器控制方式相比较，介绍了伺服技术及其在枕式包装机中的应用，指出伺服驱动式枕式包装机在现代食品工业中应用的优势。
This letter introduced application of servo technology for horizontal pillow packaging machine and it's for modern food industry comparing with the conventional motor control and transducer control.
接地保护以及电机过载运行保护。应用于工业控制设备的数量安排、保护设备的等级和设置与加拿大电气法规第一部分相一致。
The number arrangement, and ratings or setting of protective devices used in industrial control equipment are in accordance with the requirements of the Canadian Electrical Code, Part I.
在分析永磁同步电机数学模型的基础上，采用改进型BP神经网络与传统PID控制相结合作为速度控制器，应用于永磁同步电机调速系统中。
Based on the mathematic model of PMSM, a combination of an improved BP neural network and a general PID controller is used in its speed control system.
实践证明，炼钢混铁炉风机电机应用高压变频控制后在节能、环保等方面取得了较好的技术与经济效果。
The practice showed that great technical and economic effects had been produced in energy-saving and environmental protection after using high voltage frequency control in mixer fan of steelworks.
论文运用了一种将矢量控制与模糊控制相结合的交流电机协调控制方法，并将此方法成功的应用于试验系统设计中。
This paper presents a way of control combining fuzzy control and vector control of AC and DC motor control method, and this method is applied to system design.
将变论域自适应模糊pid控制器应用于同步发电机的励磁调节与控制中。
An adaptive fuzzy PID controller based on variable universe is applied to the excitation system of synchronous generator.
将变论域自适应模糊pid控制器应用于同步发电机的励磁调节与控制中。
An adaptive fuzzy PID controller based on variable universe is applied to the excitation system of synchronous generator.
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