变频调速稳压系统,Variable Frequency Speed Constant Pressure Governing System
1)Variable Frequency Speed Constant Pressure Governing System变频调速稳压系统
1.Fuzzy PID-basedVariable Frequency Speed Constant Pressure Governing System for the Classification in Mineral Processing基于模糊PID的选矿分级变频调速稳压系统
英文短句/例句
1.Research on Pressure Stabilization System of Water Flow Standard Facility Based on Frequency Conversion水流量标准装置变频调速稳压系统研究
2.Fuzzy PID-based Variable Frequency Speed Constant Pressure Governing System for the Classification in Mineral Processing基于模糊PID的选矿分级变频调速稳压系统
3.The Research on Variable Frequency Technology of VRV Air Conditioner Compressor Variable-speed System;VRV空调压缩机变频调速系统的研究
4.The Research on Variable Frequency Speed Regulation of Hydraulic Pressure System Based on TMS320LF2407A DSP;基于TMS320LF2407A DSP的液压系统变频调速研究
5.Application Of PLC In Frequency Conversion Speed Adjusting Water Supply System;PLC在变频调速恒压供水系统中的应用
6.A Vector Controlled(VC) Variable Frequency Hydraulic System矢量变频液压容积节流调速系统研究
7.Application of PLC in the Variable Frequency Control System of Air Compressor UnitsPLC在空压机变频调速系统中的应用
8.The Research of the Power Adaptability"s Hydraulic System Based on Frequency Control变频调速功率适应型液压系统的研究
9.Design and application in 125MN extrusion press dummy block transportation system of the variable frequency speed regulation system125MN挤压机变频调速运垫系统的设计
10.Design of Constant Pressure Sprinkler Irrigation System through PLC and Frequency ControlPLC及变频调速恒压喷灌系统的设计
11.Design of a High-voltage Frequency Converting System Based on IGBT一种基于IGBT高压变频调速系统的设计
12.This paper introduces the automatic water-feed system with speed adjusted by frequency converter.本文介绍的是自动变频调整速恒压供水系统。
13.Frequency control technique applied to drainage system of LP heaters变频调速技术在低压加热器疏水系统中的应用
14.The Application Research of H Bridge Cascaded High Voltage Variable Frequency Modulated Speed System;H桥级联型高压变频调速系统的应用研究
15.The frequency control water supply system based on PID fuzzy control algorithm;基于模糊PID控制的变频调速恒压供水控制系统
16.The Fuzzy VF SR Constant Pressure Water Feeding System Based on SIMATIC S7-200;基于SIMATIC S7-200的模糊变频调速恒压供水系统
17.The Design and Application of the frequency conversion andspeed governingWater Supply System under the control of PXW9;PXW9控制下变频调速恒压供水系统的设计应用
18.Principle of VFSR and application in control system of constant-pressure water feeding;变频调速技术理论在恒压供水系统中的应用
相关短句/例句
high-voltage frequency converting system高压变频调速系统
1.The paper focuses on the application of domestichigh-voltage frequency converting system with the structure of multi-battery unit series connection in water coagulating system in 2~# generating-unit of Zhangshan Power Compang Ltd.着重介绍国产单元串联多电平结构高压变频调速系统在漳山发电公司2#机组凝结水系统的应用情况,并对其改造前后的节电情况进行对比。
3)The system of high voltage lifter inverter高压变频提升调速系统
4)frequency-control stabilizing system变频稳压系统
1.The article gives proposal concerning the application offrequency-control stabilizing system in petrolchemical enterprise based on the experience of design on fire water system.在对石油化工企业消防水系统设计的经验进行总结的基础上,对变频稳压系统在石油化工企业消防水系统中的应用提出了节水、节电的新的方法。
5)variable frequency speed control system变频调速系统
1.It describes the features of the hardware configuration and software design of the PLC system,variable frequency speed control system and CRT system in control system.介绍了西钢转炉车间方坯连铸机电气自动控制系统的构成 ,并论述其PLC系统、变频调速系统、CRT系统的硬件配置和软件编制的特点。
2.The applications of the PLC system,variable frequency speed control system,mathematics model technology and SCADA system are described.介绍了承钢 1#方坯连铸机改造后的控制系统的构成及功能 ,论述了PLC系统、变频调速系统、数学模型技术、上位监控系统等的应用。
3.The electrical connection schemes ofvariable frequency speed control system were analyzed and studied.对变频调速系统的电气接线方案进行了分析和研究,比较2种电气接线的方式后,建议采用1拖2方案。
6)frequency conversion timing system变频调速系统
1.Based on vector control and space voltage vector modulation technology, a suit offrequency conversion timing system with low cost and good timing quality is developed, by using the digital signal processor, TMS320LF2407 of TI.本文运用矢量控制并结合空间电压矢量调制技术,开发了以TI公司的电机控制专用DSP芯片TMS320LF2407为核心的、低成本、调速性能好的变频调速系统,设计了控制系统的软件部分,给出了矢量控制系统软件流程和各子模块的具体实现。
2.The components offrequency conversion timing system of model laboratory table of tractor-trailer train were introduced.介绍了汽车列车模型实验台变频调速系统的组成,以及利用实现计算机与变频器之间串行通信的硬件构成及程序设计方法,阐述了计算机与变频器的串行通信的实现。
延伸阅读
发电厂给煤机变频调速系统发电厂给煤机是电厂制粉系统中重要组成部分，是电厂重要的辅助动力设备，其主要任务是为制粉系统磨煤机提供原料。制粉系统工艺流程图系统功能框图根据给煤机稳定运行的重要性，采用冗余控制系统。变频调速系统电气回路图电气回路由空气开关、接触器、中间继电器、电流互感器、端子排、电缆等组成。变频器用双回路电源供电，当一路电源工作，则另一路电源作备用电源处于热备用状态，当工作电源失电或发生故障时，自动投入备用电源。优点：实现软启动，启动电流小且平稳，减少对电网和设备的冲击。能连续无级调节给煤机的速度。给煤机长期运行在30Hz，节约能源。具有多种保护功能，易于维护、维修，符合工厂自动化发展趋势。
