| 变频技术在老式矿井主排水系统技改中的应用 |
| |
| 引用本文： | 赵延惠. 变频技术在老式矿井主排水系统技改中的应用[J]. 机电产品开发与创新, 2005, 18(3): 50-51 |
| |
| 作者姓名： | 赵延惠 |
| |
| 作者单位： | 宁夏煤业集团物资公司二分公司,宁夏,石嘴山,750021 |
| |
| 摘 要： | 针对目前老式矿井水平延伸主排泵技改方案中,大功率电动机的节能问题进行探讨,重点对变频调速进行分析,证明变频调速可节支降耗,带来可观的经济效益。
|
| 关 键 词： | 矿井 水平延伸 技改 变频 节支 |
| 文章编号： | 1002-6673(2005)03-050-02 |
| 修稿时间： | 2005-04-08 |
The Application of Frequency Conversion Technique on the Main Drainning System of Old Coal Pit |
| |
| ZHAO Yan-hui. The Application of Frequency Conversion Technique on the Main Drainning System of Old Coal Pit[J]. Development & Innovation of Machinery & Electrical Products, 2005, 18(3): 50-51 |
| |
| Authors: | ZHAO Yan-hui |
| |
| Abstract: | It is approached to save high-power motor's energy in the technique reconstruction program of main draining oriented horizontal elongation of old coal pit in this paper. It analyses frequency conversion velocity modulation mainly. It is proved that using frequency conversion velocity modulation can save fund and produces appreciable economic effect. |
| |
| Keywords: | coal pit technical reconstruction frequency convenion fund saving |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
