风机水泵

风机水泵负载SPWM交流变频调速系统的研究

A variable frequency drive system based on SPWM for fan or pump

廊坊IDC机房空调节能改造可行性分析锅炉房风机水泵等高耗能设备节能技术

Feasibility analysis of energy-saving renovation in IDC plant in Langfang Saving Energy Technology of High-energy Equipments Like Blower and Pump in Boiler Room

异步电动机调速与风机水泵节能

Speed Regulation of Asynchronous motor and Energy saving in Fans and Pumps

风机水泵的变频器控制及其节能效果

The Converter Control and Energy Saving in Air - Blower and Water Pump

风机水泵节能控制技术分析

Analysis the Frugal Power Control Technology of the Fan Blower and Water Pump

锅炉房风机水泵等高耗能设备节能技术

Saving Energy Technology of High-energy Equipments Like Blower and Pump in Boiler Room

矿山节能与风机水泵调速方案浅析

Mine energy saving by fin and pump speed regulating

风机水泵作为一种通用机械在国民经济的各个领域有着广泛的应用，能源消耗量巨大。

Fans & pumps consume a huge amount of energy for their extensive application .

如何使风机水泵更好的节能，成为摆在我们面前的重要课题。

It is an important topic in front of us to save energies of fan pump .

风机水泵节能调速器&内反馈串级调速装置

Energy-Saving Device S. R. for Fans and Pumps & Scherbins S. R. Device with Internal Feedback Motor

锅炉鼓引风机水泵采用变频调速的节电分析

Power-saving Analysis of Applying Variable Frequency Speed Governing in Forced / Induced Draft Fan and Water Pump of Boiler

因此，内反馈斩波调速装置是风机水泵调速节能的首选设备。

Finally , the internal feedback chopper speed regulator is the preferred equipment of fan and water pump speed regulator .

本文介绍了风机水泵调速运行的节能原理，并对各种调速方案进行了分析比较。

This paper describes the energy saving principle of fin and pump speed regulating , analyses and compares various schemes of speed regulating .

这些设备都是本着节约用水的原则来生产的。锅炉房风机水泵等高耗能设备节能技术

These products contribute to the efficient use of water and energy for agriculture , nursery , wastewater treatment and mining applications . Saving Energy Technology of High-energy Equipments Like Blower and Pump in Boiler Room

PID控制是风机和水泵变频调速系统控制中应用最广泛的控制方法。

PID controllers are the most widely used method in frequency system in pump and fan control system .

尤其是高压大容量IGBT技术的开发使得频率逆变器可用于大型发电厂中的大型风机和水泵。

Especially the development of the IGBT technology of high voltage and large capacity makes frequency inverter of large fans and water pumps possible in the large power plant .

风机、水泵串级调速装置的研究

A Research of Serial SR Device for Fan and Pump

浅谈变频调速装置在风机及水泵中的应用

A View on Application of Frequency Control Device for Fans and Pumps

液体粘性调速离合器在风机和水泵中的应用

Wet clutch and its application in the blowers and pumps

电站风机和水泵优化检修技术的研究

Optimized Maintenance Techniques for Fans and Pumps in Power Plants

我国电力工业风机、水泵节能改造设想

Ideas of retrofitting pumps and fans for energy conservation in Chinese power industry

420t/h锅炉风机、水泵节能研究

Research on Energy Saving of Fan and Pump at 420t / h Boiler

开关磁阻调速电机驱动系统用于风机和水泵的节能

Use switching magnetoresistance variable speed motor driving system for energy saving ventilators and water pumps

与独立燃烧式供暖装置比较，该装置只有风机、水泵等，能耗极少、无环境污染。

Compared with independent burning heating device , it consumes less energy with no pollution .

风机和水泵的调速控制

Speed Control of Fans and Water Pumps

风机、水泵类拖动系统电动机变频调速研究与实践风扇、气泵或压缩机叶轮

Research and outlook on electric motor frequency and rotational speed control of fan and water pump

风机、水泵等采用变频调速是我国节能的一项重点推广技术措施，《中华人民共和国节约能源法》第39条已将变频调速列入通用节能技术加以推广。

Applying frequency conversion timing to wind machines and pumps is an important technology in our country .

风机、水泵变频调速及示范工程节能分析

Speed regulation by frequency conversion of fan and pump and energy reducing analysis of the sample project

区域供热锅炉房变频调速风机与水泵的节能分析及应用

Theory and application on frequency conversion fans and water pumps for boiler room of area heat supply

火力发电厂中各类大型风机、水泵是最主要的耗电设备。

Various types of large fans and pumps are the main power equipment in thermal power plants .