Ricardo公司和英国交通研究所(TRL)受英国交通部门委托开展一项研究,针对提高内燃动车组和EMD 66型内燃机车的燃油效率,提出了多项升级方案。在缺乏新技术的背景下,研究报告强调了这样一个商业案例:为英国铁路1590台仍在使用的内燃动车进行燃油效率的升级,同时延长潜在的寿命周期。报告列举了几种技术方案,节油潜力分别为每年500万~1000万英镑。适用范围从现代涡轮增 Ricardo and the British Transport Institute (TRL), commissioned by the UK transportation department to conduct a study, have proposed a number of upgrades to improve the fuel efficiency of EMUs and EMD 66 diesel locomotives. In the absence of new technology, the study underscored the business case of upgrading the fuel efficiency of the 1590 still used diesel cars on the British Rail while extending the potential life cycle. The report lists several technical options, saving oil potential of 5 million to 10 million pounds each year. The scope of application from the modern turbines