| SS_4改型机车电空阀加装电热套的利弊分析 |
| |
| 引用本文： | 张玉民,庞龙.SS_4改型机车电空阀加装电热套的利弊分析[J].电力机车与城轨车辆,2002,25(Z1):33-34. |
| |
| 作者姓名： | 张玉民 庞龙 |
| |
| 作者单位： | 苏家屯机务段,辽宁,沈阳,110101 |
| |
| 摘 要： | 电力机车初次在东北地区运用,冬季防寒成为影响安全的重要问题。文章通过理论计算和实际测量,得出了电空阀加装电热套弊大于利的结论。
|
| 关 键 词： | 电力机车 电空阀 加热装置 分析 |
| 文章编号： | 1007-0656(2002)07-0033-02 |
| 修稿时间： | 2002年10月15 |
Analysis on the advantages and disadvantages of adding electric heating jacket to electropneumatic valve |
| |
| Abstract: | Cold-proof is a major problem to electric locomotive running safety when it runs in the northeast Chi-na for the first time.From calculation and actual measurement ,it is concluded in this paper that the disadvantages of adding electric heating jacket to electropneumatic valve are more than its advantages. |
| |
| Keywords: | electric locomotive electropneumatic valve heating equipment analysis |
| 本文献已被 万方数据 等数据库收录！ |
|
