| 异步电动机交流调压调速的功率损耗分析 |
| |
| 引用本文： | 栗红梅.异步电动机交流调压调速的功率损耗分析[J].煤矿机械,2010,31(1). |
| |
| 作者姓名： | 栗红梅 |
| |
| 作者单位： | 山西大同煤炭职业技术学院,山西,大同,037003 |
| |
| 摘 要： | 为了能安全合理地应用异步电动机交流调压调速的方法,从功率损耗的观点出发,分析了异步电动机在不同性质负载时的转差功率,表明了交流调压调速方式只适用于风机、水泵类负载,而不适用于恒转矩负载。
|
| 关 键 词： | 异步电动机 调压 调速 功率损耗 转差功率 |
Difference Treads Electric Motor to Communicate to Adjust to Press to Adjust Soon of Power Exhaust Analysis |
| |
| LI Hong-mei.Difference Treads Electric Motor to Communicate to Adjust to Press to Adjust Soon of Power Exhaust Analysis[J].Coal Mine Machinery,2010,31(1). |
| |
| Authors: | LI Hong-mei |
| |
| Affiliation: | Datong Coal Mining Polytechnic Institute/a>;Datong 037003/a>;China |
| |
| Abstract: | For the sake of ability the safety reasonably applies a difference step,the electric motor communicates to adjust to press to adjust soon of method,the standpoint exhausting from the power sets out and analyzed a difference step electric motor at not the congeniality load of turning and differing power,expressed to communicate to adjust to press to adjust soon way is applicable to breeze machine,water pump load,but unwell used for constant torque of load. |
| |
| Keywords: | difference treads electric motor adjust electric voltage adjust speed power exhausts slip power |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
