TSD-10中波数字调幅发射机高压电源过流故障分析
Analysis of High Voltage Power Current Fault of TSD-10 MW Digital AM Transmitter
李永红1
作者信息
- 1. 贵州省广播电视局八九六台,贵州 六盘水 553300
- 折叠
摘要
中波发射作为传统广播传输的重要途径,设备运行的质量关键在于技术支撑.要想快速解决设备运行中出现的问题,技术维护人员须了解中波广播发射机的运行监测原理.基于此,对TSD-10 数字调制中波广播发射机高压电源过流故障监测的相关原理、峰值电流和平均值电流预置门限电平调校进行阐述,以期为相关人员提供参考借鉴.
Abstract
Medium wave transmission is an important way of traditional broadcast transmission,the key to the quality of equipment operation lies in the technical support.In order to quickly solve the problems in the operation of the equipment,the technical maintenance personnel must understand the operation monitoring principle of the medium wave broadcast transmitter.Based on this,the relevant principle of overcurrent fault monitoring of high voltage power supply in TSD-10 digital modulated medium wave broadcast transmitter,and the preset threshold level adjustment of peak current and average current are expounded,in order to provide reference for relevant personnel.
关键词
中波/数字调幅/发射机/过流故障Key words
medium wave/digital amplitude modulation/transmitter/overcurrent fault引用本文复制引用
出版年
2024
NETL
NSTL
万方数据