Energy savings and operation improvement of rotating cement kiln by the implementation of a unique new drive system

被引：7
作者：
Christopoulos, George A. [1 ]
Safacas, Athanasios N. [2 ]
Zafiris, Athanasios [3 ]
机构：
[1] PARALOS Engn SA, Dept Elect Energy, Piraeus, Greece
[2] Univ Patras, Electromech Energy Convers Lab, Dept Elect & Comp Engn, Patras, Greece
[3] SIEMENS SA, Mech Engn Sect, Athens, Greece
来源：
IET ELECTRIC POWER APPLICATIONS | 2016年 / 10卷 / 02期
关键词：
MECHANICAL SYSTEMS; BACKLASH; ROTARY;
D O I：
10.1049/iet-epa.2015.0063
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Analysis, simulation, implementation and results of a new kiln drive system consisting of two AC motors of 315 kW each, on an existing common tooth gear, as a new contribution for the operational optimisation of rotating kilns, are presented in this study. Two separate inverter units control the two asynchronous motors with a common rectifier. This study also illustrates how backlash problems on tooth gear and maintenance needs are eliminated while reducing operational costs, down-times and energy consumption, by applying contemporary technology, including power electronics and dynamic performance in control systems.
引用
收藏
页码：101 / 109
页数：9
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