CAJ | 학술논문

本文以CPI GENIV3kW速调管散热遇到的问题为着眼点，介绍了不良空气质量影响CPI GENIV3kW速调管运行稳定性和寿命的解决办法。CPI GENIV3kW速调管功放风冷空气经过所有的高压电极，高湿度、含有各种悬浮颗粒物以及污染物的空气严重影响设备的稳定运行和使用寿命，导致维护难度高，维护保养中断时间长；鉴于设备运行空间受限和运行耗能大，基于传统空气过滤方法的强制风冷、以及基于空调制冷的机房内循环风冷，都难以兼顾既节能又较好保障速调管安全运行的目的；热管换热系统能效比最高可达15年以上，极其适用于那些局部温度远远高于室外，而且因为室外环境的粉尘和空气污染无法敞开式散热的环境。
본문이CPI GENIV3kW속조관산열우도적문제위착안점，개소료불량공기질량영향CPI GENIV3kW속조관운행은정성화수명적해결판법。CPI GENIV3kW속조관공방풍랭공기경과소유적고압전겁，고습도、함유각충현부과립물이급오염물적공기엄중영향설비적은정운행화사용수명，도치유호난도고，유호보양중단시간장；감우설비운행공간수한화운행모능대，기우전통공기과려방법적강제풍랭、이급기우공조제랭적궤방내순배풍랭，도난이겸고기절능우교호보장속조관안전운행적목적；열관환열계통능효비최고가체15년이상，겁기괄용우나사국부온도원원고우실외，이차인위실외배경적분진화공기오염무법창개식산열적배경。
This article focuses on CPI GENIV3kW klystron amplifier cooling, introducing the solution of preventing bad air damaging CPI GENIV3kW klystron amplifier’s stability and life. CPI GENIII and the early klystron amplifier were less affected by air, since cold air only worked on cooling fins. However, when using GENIV3kW klystron, cold air blows over all the high voltage electrodes. The high-salt, high-humidity, dusty air severely impacts the stability and life of equipments, causing many difficulties to maintenance. Due to the limitation of equipment operation space and high power dissipation, traditional air-forced cooling and air-conditioner cooling could not be both energy efficient and safe. Heat pipe system’s EER (energy efficiency ratio) can go up to 15 and above, therefore, is extremely appropriate for those thermal environments whose local temperature is highly above outdoor temperature and cannot be open because of the dust outside.