Frequency conversion technology based on vector control theory, design of steel industry processing lines of induction motor driving program.
基于变频调速技术和矢量控制原理，设计钢铁行业处理线的交流异步马达的传动方案。
On this basis, the corresponding complete design, simulation and debugging, preparation of the frequency control module microcontroller program, completed a new radar altimeter simulator design.
在此基础上完成了相应的设计、仿真和调试，编写了频率控制模块单片机程序，完成了新型雷达高度表模拟器的总体设计。
The design method of normal frequency standard signal source, which utilizes program control digital wave synthesis technology and achieved by microcontroller was given.
采用程控数字波形合成技术，通过单片微型计算机系统实现了工频标准信号源。
The machine is controlled by PLC program. Frequency stepless speed control. Electrical parts are imported.
整机由程序控制，变频器无级调速，电器控制部分采用进口元器件。
Each MAX262 device consists of two second-order filters, under program control to set the center frequency f0, the quality factor q, and filter work.
每个MAX262器件含有两个二阶滤波器，在程序控制下设置中心频率f 0、品质因数Q和滤波器工作方式。
The programfeasibility is further discussed for the slip frequency control of linear induction motor and the control program is proposed.
感应电机能量优化控制常根据电机静态模型采用恒转差频率控制。
These types of amplifiers have the characterristics of being universal, easy to program and high accuracy. They can be applied in low-frequency in. tellegent instruments and industry control systems.
此类放大器具有通用性强、软件编制容易，精度高等优点，可广泛运用于低频智能仪器及工业控制中。
The electric appliance partially USES the frequency control, the PLC program control, and the revolution is steady, safe and reliable.
电器部分采用变频调速、PLC程序控制，运转平稳，安全可靠。
Secondary distribution cabinets supply power to their respective program control cabinet, frequency conversion cabinet and pump power cabinet.
由各自的二次配电柜为下属各程控柜、变频柜及泵动力柜供电。
Secondary distribution cabinets supply power to their respective program control cabinet, frequency conversion cabinet and pump power cabinet.
由各自的二次配电柜为下属各程控柜、变频柜及泵动力柜供电。
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