摘要内燃机车牵引总重每万吨公里消耗的燃油量,是铁路运营工作重要的经济指标,采用含有科里奥利质量流量计的内燃机车车载油耗记录分析仪,对控制内燃机车燃油单耗、节约铁路运营成本起到了重要的作用。 关键词科里奥利质量流量计内燃机车燃油单耗车载油耗记录分析仪 Abstract The oil consumption of traction per 10k ton-kilometer of diesel locomotives is significant economic index in railway operation. The vehicle oil consumption recorder / analyzer by adopting Coriolis mass flowmeter introduced in this paper takes a big role in controlling unitary fuel oil consumption and saving operational cost. Keywords Coriolis mass flowmeter Diesel locomotive Unitary fuel oil consumption Vehicle oil consumption recorder / analyzer