A systems approach for developing, designing, and transitioning moving map technology in U.S. rail applications

Abstract

Safety, efficiency and productivity are top priorities for rail industries, but technology implementation faces many barriers. While the demands of locomotive engineers and railroads are increasing, the industry lacks a clear roadmap for technology development, design, and transition for in-cab display technologies. The needs and goals of the moving map, a representative in-cab display technology, are characterized via an analysis of the stakeholders and other socio-technical influences. These activities are conducted in parallel with requirements generation, design, prototyping, and evaluation. Through an analysis of socio-technical influences, the main industry barriers to transition of in-cab display technologies are identified: a lack of a unified industry stance on the direction of in-cab technologies; ineffectiveness developing, implementing, and overseeing standards; and a need for a systems approach throughout the lifecycle of a technology. A strategic approach is needed for the industry to be able to successfully (efficiently, affordably, safely) transition these technologies across U.S. Rail. A committee chartered to identify and create roadmaps for significant technologies, such as moving maps, can facilitate these objectives and is recommended. The trend in transportation and in foreign rail service is shifting toward increased levels of automation and an Advanced Automation Roadmap is recommended.