摘要
文章阐明了交—直—交传动内燃机车优越的技术性能和经济效果。并对东风_4内燃机车改为交—直—交传动后的经济性进行了估算,结果表明,交—直—交传动内燃机车经济效果显著,仅节油一项,就可在5年内将比交—直传动内燃机车增加的成本全部回收。
Expounding the superiority of technology and economy of diesel-electric locomotive with AC-DC -AC drive the author estimates the economy of DF_4 diesel-electric lecomotive after being modified with AC-DC-AC drive. The result shows that by saving of oil fuel only, extra costs by modifying DF_4 from AC-DC drive to AC-DC-AC drive can be recovered in five years.
出处
《机车电传动》
北大核心
1991年第5期17-20,27,共5页
Electric Drive for Locomotives
关键词
交流电传动
内燃机车
技术特性
A.C.electric drive
diesel locomotive
technical characteristic
economical effect
