某型直升机加装喷洒设备的电气负载分析  

作　　者：蒋旭 钟虎根 方东 

机构地区：[1]江西昌河航空工业有限公司,江西景德镇333000

出　　处：《科技创新与应用》2025年第10期79-82,共4页Technology Innovation and Application

摘　　要：为保证机载系统的正常工作,电气负载分析(ELA)工作是机载电子电气设备加改装工作中非常重要的一步,在分析相关适航条款基础上,总结电气负载分析过程与方法,开展某型直升机加装喷洒设备的ELA分析,表明对适航条款的符合性,为该型直升机加装喷洒设备的适航取证工作提供必要技术支撑。To ensure the normal operation of the onboard system,electrical load analysis(ELA)is a very important step in the modification and upgrading of onboard electronic and electrical equipment.Based on the relevant airworthiness regulations,the process and methods of electrical load analysis are summarized.The ELA analysis for the installation of a spraying device on a certain type of helicopter is carried out,which demonstrates compliance with the relevant airworthiness regulations and provides necessary technical support for the certification of the installation of the spraying device on the helicopter.

关 键 词：直升机 喷洒设备 ELA 适航 电缆载荷 

分 类 号：V242.2[航空宇航科学与技术—飞行器设计]