1989 started to produce passenger elevators with microprocessor controller 1989年开发出微机控制乘客电梯
Large memory microprocessor controller 测与控制系统
Cuboid chamber maximizes the effective cubage . microprocessor controller for temperature ensures a precise and reliable control 长方体工作室,使有效容积达到最大,微电脑温度控制器,控温精确可靠。
The automatic real load error measuring equipment is divided into two parts : the one is a chip microprocessor controller which is the core of the measuring equipment and which controls and manages the whole system ; the other is controller case . it accepts orders of the chip microprocessor controller and functions as the performing system 实负荷互感器误差自动测量装置在结构上分为两部分,一部分为单片机控制器,它是整个测量装置的核心部分,负责完成整个系统的控制以及管理功能;另一部分为控制柜,它接受单片机控制器的命令,完成执行机构的功能。
With the technique , the new production provide advanced performance , smaller size , and reduced cost in this paper , the present status of motor control techniques , the present status of micro - electronics techniques , and the present status of integrated circuit techniques are reviewed . present some samples of ac motor driver ( dsp motor controllers , microprocessor controllers , motor control 1c controllers ) . compare the performances of these ac motor drivers with each other 本文查阅了大量的有关高压集成电路技术、电子系统装联技术、电力电子器件、微电子技术、集成电路技术和交流异步电机变频调速技术等方面的文献,研制了三种具有代表性的交流异步电机变频调速,从技术上论证了小型交流电机变频调速系统集成化的可行性,对集成化过程中可能遇到几个主要问题提出了解决方法。