| 雷达发射机灯丝电源故障维修 |
| |
| 引用本文： | 弓宇恒,李庆君,蔺汝罡.雷达发射机灯丝电源故障维修[J].气象科技,2013,41(3):587-590. |
| |
| 作者姓名： | 弓宇恒 李庆君 蔺汝罡 |
| |
| 作者单位： | 1. 内蒙古大气探测技术保障中心,呼和浩特,010051
2. 内蒙古自治区气象局,呼和浩特,010051 |
| |
| 基金项目： | “第二届全国气象观测技术经验交流会”（2012年4月，北京）优秀论文 |
| |
| 摘 要： | 灯丝电源是一个交流稳压电源,通过灯丝中间变压器和位于油箱中的脉冲变压器及灯丝变压器,为速调管灯丝供电.2011年7月18日,内蒙古气象局通辽天气雷达站的CINRAD/CB雷达发射机反复出现灯丝电源故障,且无法加高压导致雷达停机,经分析和排查故障原因,最终排除了雷达故障.就此次故障的出现,分析其原因,举一反三,对雷达台站在今后的工作中加强备件的管理和测试数据的管理有一定的启示.
|
| 关 键 词： | 发射机 灯丝电 源故 障启示 |
| 收稿时间： | 2012/9/14 0:00:00 |
| 修稿时间： | 2012/12/11 0:00:00 |
Maintenance of Radar Transmitter Filament Power Failure |
| |
| Gong Yuheng,Li QingJun and Lin Rugang.Maintenance of Radar Transmitter Filament Power Failure[J].Meteorological Science and Technology,2013,41(3):587-590. |
| |
| Authors: | Gong Yuheng Li QingJun and Lin Rugang |
| |
| Institution: | Meteorological Sounding and Technical Support Center, Inner Mongolia, Hohhot 010051;Inner Mongolia Meteorological Service, Hohhot 010051;Inner Mongolia Meteorological Service, Hohhot 010051 |
| |
| Abstract: | The filament supply is an AC stabilized voltage supply, powering the klystron filament through a filament intermediate transformer, the pulse transformer located in the fuel tank, and the filament transformer. On 18 July 2011, at the Tongliao weather radar station, Inner Mongolia, the CINRAD/CB radar transmitter recurred filament power supply failure: there was no high voltage, leading to radar shutdown. By careful troubleshooting, the radar failure was removed successfully. The failure reasons are analyzed in detail, and the results are suggestive for the maintenance staff at radar stations |
| |
| Keywords: | transmitter filament power supply fault |
| 本文献已被 万方数据 等数据库收录！ |
| 点击此处可从《气象科技》浏览原始摘要信息 |
| 点击此处可从《气象科技》下载免费的PDF全文 |
|
