摘要
柴油机的有效功率和燃油消耗率随着环境状况(大气压力、相对湿度和环境温度)的变化而变化,环境状况的改变对柴油机的测试结果有着直接的影响。GB/T1105-87对此有明确的规定,如果测试柴油机的环境状况与标准环境状况不符时,则必须对测试结果进行必要的修正。为此,根据多年的实际试验经验对修正方法进行必要的补充,以供共同探讨。
Diesel engine active power and fuel oil consumption rate along with environment condition （atmospheric pressure, relative humidity, ambient temperature） the change changes, the environment condition change, has the direct influence to the diesel engine test result, about this question GB/T 1105-87 has the explicit stipulation, If tests time when diesel engine environment condition and standard environment condition not symbol, then must carry on the essential revision to the test result, this article according to many years full-scale test experience to carry on the essential supplement to the revision method, discusses together for the colleagues.
出处
《农机化研究》
北大核心
2007年第4期162-163,共2页
Journal of Agricultural Mechanization Research
关键词
动力机械工程
柴油机
分析
功率
燃油消耗率
修正方法
power and machinery engineering
diesel engine
analysis
power
fuel oil consumption rate
revision method
