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由于南太平洋铁路采用计算机系统来采集和处理数据,因而在测量机车的实际工作性能方面取得了极大进展。计算机硬件和软件两者的发展,从而对机车的性能,不管是燃油消耗还是牵引力或是粘着特性都可作实时监测。在机车上又因计算机可作图解式输出,进而增强了其所采集数据的可使用性。本文对机车性能,即其设计性能和实际性能之间的差别的评定技术作了讨论,提出了把机车作为一个系统
As the South Pacific Railway uses computer systems to collect and process data, great progress has been made in measuring the actual performance of locomotives. The development of both computer hardware and software enables real-time monitoring of locomotive performance, whether it is fuel consumption, traction or adhesion characteristics. On the locomotive because of the computer can be used for graphical output, thus enhancing the usability of the data collected. This article discusses the evaluation of locomotive performance, the difference between its design performance and its actual performance, and proposes to use the locomotive as a system