The problems existed in speed regulating device of a hydropower station were analyzed,and improvement scheme was put forward.
分析了某电站调速装置存在的问题,提出了改进方案。
Operation and improvement of main blower system with cascade governor;
带串级调速装置的风机系统的使用与改进
The working fundamentals and effects of blower matched governor for mechanized shaft kiln are introduced, and the selection principles of blower are proposed.
介绍了机立窑鼓风机调速装置的工作原理和工作效果。
The paper introduces the working principle and characteristics of inner feedback high frequency chopping wave speed regulation device,and compares it with other speed regulation device.
介绍了内馈高频斩波调速装置的工作原理及特点,与其他调速装置进行了对比分析;通过工程实例说明,采用"高压斩波调速"方案实现高压电机的调速,具有综合成本低、见效快、可靠性高、维护方便等特点。
The handdriven generator is equipped with a centrifugal governor.
手摇直流发电机装有离心调速装置。
Research of Speed Regulating Device Based on Parallel Inverters;
基于变频单元并联的调速装置的研究
Research and Development of Equipment for Blower Frequency Conversion Adjustable-speed Based on DSP;
基于DSP的风机变频调速装置的研制
Application of Simotras HD speed adjustment device in crane
Simotras HD调速装置在行车改造中的应用
Application in Mining Area of Soft Start and Variable Frequency Speed Control Device
软启动与变频调速装置在矿区的应用
General specification for cascade speed control assembly with semiconductor converter
GB/T12669-1990半导体变流串级调速装置总技术条件
Research on Application of HVD in Pumps Load;
液粘调速装置在泵类负载上的应用研究
Design and Realization of the General Inverter Controller;
通用型交流调速装置控制器的设计与实现
The Research on High Performance Speed Regulation Equipment Based on TMS320LF2407 DSP;
基于TMS320LF2407 DSP的高性能变频调速装置的研究
Application of Frequency Changer Agricultural Water Saving;
变频调速装置在农业节水灌溉中的应用
Application of Full-digital DC Speed Regulating Device in Lathe Improvement;
全数字直流调速装置在车床改造中的应用
combined governorservo unit
调速器-伺服器联合装置
The Realization of the Fan's Speed Controller Based on MSP430
基于MSP430风扇速度自调装置的实现
Key Techniques on Protection of High Voltage Converter Speed Regulation
高压变频调速保护装置关键技术分析
Photoelectric Servo Quick Partial Automatic Control Device Design
光电伺服快速调偏自动控制装置设计
Application of Inverter in the Autoleveller of the Gill Box
变频调速技术在针梳机自调匀整装置上的应用
speed,height, temperature,etc at which a device,machine,etc is or can be set to operate
装置、机器等（可调）定的速度、高度、温度等;挡
Test acceptance codes of governors and pressure oil supply units for hydro-turbines
GB/T9652.2-1997水轮机调速器与油压装置试验验收规程