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2009年08 期
| 标题 |
| 25Hz轨道电源监督电路的改进(45 卷) |
| 英文标题 |
| 摘要 |
| 在电气集中电路中，为防止在轨道电源停电又恢复供电后，由于各轨道继电器动作时间的特性差异，可能使正处于锁闭的进路错误解锁，因此在对应每束轨道电源处，设置了停电监督电路 |
| 作者 |
| 新闻作者:李富山，周杰，高德新 |
| 关键字 |
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| 标题 |
| 25Hz轨道电源监督电路的改进(45 卷) |
| 英文标题 |
| 摘要 |
| 在电气集中电路中，为防止在轨道电源停电又恢复供电后，由于各轨道继电器动作时间的特性差异，可能使正处于锁闭的进路错误解锁，因此在对应每束轨道电源处，设置了停电监督电路 |
| 作者 |
| 新闻作者:李富山，周杰，高德新 |
| 关键字 |
| COPYRIGHT©2001-2025 CHINA ACADEMY OF RAILWAY SCIENCES CORPORATION LIMITED，ALL RIGHTS RESERVED | ||
|
