固定容积下气动发电机组供电时间分析  

Analysis on Power Supply Time of Compressed-air Generator Sets with Certain Capacity Gasholder

作　　者：袁志高[1] 郑胜国[2] 朱海[3] 

机构地区：[1]重庆通信学院研究生队,重庆400035 [2]重庆通信学院军事电力工程系,重庆400035 [3]成都军区通信部,四川成都610011

出　　处：《机床与液压》2009年第10期102-105,109,共5页Machine Tool & Hydraulics

摘　　要：提出利用气动发动机、高压储气罐和发电机组成气动发电机组,为军用机动通信提供一种新型电源保障模式。根据气动发电机组工作原理,推算出气动发电机组供电时间的计算式,通过改变减压方式和温度补偿方法延长了气动发电机组的供电时间,提高了气动发电机组的供电效率。A new power supply guarantee mode for the military correspondence equipments was proposed, which uses a compressed-air generator sets consisted of compressed-air vehicle engine, high-pressure air-storage jar and generator to supply power. The power supply time formula was deduced based on the working principle of generator sets. The power supply time was prolonged through the different decompression methods and temperature compensation methods, the engine efficieney was improved.

关 键 词：气动发电机组 减压方式 温度补偿 供电 

分 类 号：TH138[机械工程—机械制造及自动化] S219.031[农业科学—农业机械化工程]