作为传动控制系统的基本单元，直流传动调速装置采用带微处理器的全数字控制系统。
For DC drive control device as basic unit of drive control system, the digital control system with micro-processor is used.
该文介绍了西门子全数字直流调速装置(6ra70)和可编程逻辑控制器(SIMATICS7- 300)首次在码垛电磁铁系统中的应用。
This paper introduce the application of Siemens digital direct current timing device (6ra70) and program logical controller (SIMATIC S7-300) in piling bed electromagnet for the first time.
根据电流双闭环调速原理，采用6ra70直流全数字调速装置与P LC结合，控制材轧机电系统。
According to the adjusting principle of current bi-colsed, PLC and 6ra70 digital DC speed regulating device is adopted, which controls over the system of the rolling mill.
直流电机驱动采用全数字可控硅变流装置控制。
Adopting digital control silicon deflector device when AC motor driving.
介绍一种新型的螺旋桨特性负载模拟装置，它是全数字控制的直流转矩伺服系统，采用转矩电流双闭环控制方式。
A new equipment for simulated the performance of propeller load is introduced in this paper, it's an all digital DC torque servo system using torque closed loop and current closed loop control.
介绍SIMOREGK6ra24全数字直流调速装置在棒线材连轧生产线上的应用，说明其配置、功能及特点。
To introduce the application of SIMOREG K 6ra24 fully digital DC converter for the wire rod and bar continuous rolling mill production line, describe its configuration, functions and characteristics.
介绍了SIMOREGK6ra24全数字直流调速装置在高炉主卷扬中的应用，说明了其配置、功能及特点。
This paper introduces the application of SIMOREG K 6ra24 series fully digital DC converter in the master winch of blast furnace, describes its configurations, functions and characteristics.
最后对6ra70全数字直流调速装置的参数设置及优化运行和在压力机上应用的注意事项进行了阐述。
Finally, parameter setup and optimization have been put forward, as well as precautions of applying the 6ra70all-digital DC speeder in press.
介绍了高炉主卷扬全数字式直流调速系统的实现方法和SIMOREGK6RA24全数字式直流调速装置的功能及特点；
This paper introduces the application of SIMOREG K 6RA24 series fully digital DC converter for the master winch of blast furnace and describes its configurations, functions And characteristics.
介绍了高炉主卷扬全数字式直流调速系统的实现方法和SIMOREGK6RA24全数字式直流调速装置的功能及特点；
This paper introduces the application of SIMOREG K 6RA24 series fully digital DC converter for the master winch of blast furnace and describes its configurations, functions And characteristics.
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