| 掘进机截割电机调速控制的探讨 |
| |
| 引用本文： | 贾有生. 掘进机截割电机调速控制的探讨[J]. 煤矿机电, 2008, 0(5) |
| |
| 作者姓名： | 贾有生 |
| |
| 作者单位： | 煤炭科学研究总院,太原研究院,山西,太原,030006 |
| |
| 摘 要： | 阐述了掘进机截割电机调速的必要性,比较了几种调速方案的优缺点,从原理上分析了用变频技术控制截割电机的可行性,对存在的问题及相应对策进行了探讨。
|
| 关 键 词： | 掘进机 截割电机 调速 变频器 电磁干扰 |
Discusses on Speed-adjustment for Cutting Motor of Roadheadr |
| |
| JIA You-sheng. Discusses on Speed-adjustment for Cutting Motor of Roadheadr[J]. Colliery Mechanical & Electrical Technology, 2008, 0(5) |
| |
| Authors: | JIA You-sheng |
| |
| Affiliation: | JIA You-sheng(Taiyuan Branch of China Coal Research Institute,Taiyuan 030006,China) |
| |
| Abstract: | This paper expounds the necessity of speed-adjustment of the cutting motor of roadheader,and compares the advantages and disadvantages between several speed-adjustment projects,and theoretically analyzes the feasibility of the frequency conversion technology to control the cutting motor,and also discusses the existing problems and their corresponding solutions. |
| |
| Keywords: | roadheader cutting-motor speed-adjustment transducer electromagnetism-interfere |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
