Rail Related Research at IITM
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Transcript of Rail Related Research at IITM
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Rail Related Research at IIT Madras
Dr. T. T. NarendranProfessor, Operations Management,Department of Management StudiesIndian Institute of Technology MadrasChennai 600 036
Phone: 044 22578436 Fax : 044 22578699 E-mail: [email protected]
Prof.T.T.Narendran, Dr.Ram Gopalan, and T.Godwin
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Presentation OutlinePrevious Research WorkMarshalling operation in a yardOptimal scheduling of trainsLocomotive assignment for passenger trainsTrain planning problemOn-Going ResearchFreight train schedulingLocomotive assignment for freight trainsStrategic locomotive capacity planningStrategic fleet sizing for freight train operationFuture Research PlansLocomotive and crew assignment for freight trainsRail infrastructure planning for freight trains
Prof.T.T.Narendran, Dr.Ram Gopalan, T.Godwin, Vinay Kumar Rai, N.Vadhirajan, and Ravi Shankar Mundoli
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Marshalling Operation in a Yard
Prof.T.T.Narendran and Ravi Shankar Mundoli
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Marshalling Operation in a Yard (Contd.)
Prof.T.T.Narendran and Ravi Shankar Mundoli
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Optimal Scheduling of TrainsScope Freight and Passenger Trains Determine Maximum Line Capacity of a Section Policies for Introduction of Freight Trains into a Section Study of the Effect of the above on the Punctuality of Passenger Trains
Prof.T.T.Narendran and Anand Raja Gopal
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Optimal Scheduling of Trains (Contd.)Methodology Estimation of Maximum Line Capacity Analogy with JIT Pull System Computer SimulationFindings Maximum Capacity much above average number of Trains Operated Possible to Introduce more Freight Trains
Prof.T.T.Narendran and Anand Raja Gopal
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Locomotive Assignment for Passenger Trains
Prof.T.T.Narendran and N.Vadhirajan
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Locomotive Assignment for Passenger Trains (Contd.)
Prof.T.T.Narendran and N.Vadhirajan
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Train Planning Problem
Prof.T.T.Narendran and Vinay Kumar Rai
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Train Planning Problem (Contd.)
Prof.T.T.Narendran and Vinay Kumar Rai
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Freight Train Scheduling
Prof.T.T.Narendran, Dr.Ram Gopalan, and T.Godwin
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Freight Train Scheduling (Contd.)
Prof.T.T.Narendran, Dr.Ram Gopalan, and T.Godwin
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Freight Train Scheduling (Contd.)Routing Criteria
Prof.T.T.Narendran, Dr.Ram Gopalan, and T.Godwin
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Freight Train Scheduling (Contd.)
Prof.T.T.Narendran, Dr.Ram Gopalan, and T.Godwin
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Locomotive Assignment for Freight TrainsLocomotive DeadheadingCoupling DelayCoupling DelayLocomotive Deadheading
Prof.T.T.Narendran, Dr.Ram Gopalan, and T.Godwin
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Locomotive Assignment for Freight Trains (Contd.)
Prof.T.T.Narendran, Dr.Ram Gopalan, and T.Godwin
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Locomotive Assignment for Freight Trains (Contd.)
Prof.T.T.Narendran, Dr.Ram Gopalan, and T.Godwin
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Locomotive Assignment for Freight Trains (Contd.)
Prof.T.T.Narendran, Dr.Ram Gopalan, and T.Godwin
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Strategic Locomotive Capacity Planning for Freight Trains
Prof.T.T.Narendran, Dr.Ram Gopalan, and T.Godwin
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Strategic Locomotive Capacity Planning for Freight Trains (Contd.)Modeling Locomotive Capacity PlanningLocomotive DeadheadingLocomotive MaintenanceCongestion caused by Passenger and Freight Trains
Prof.T.T.Narendran, Dr.Ram Gopalan, and T.Godwin
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Strategic Locomotive Capacity Planning for Freight Trains (Contd.)
Prof.T.T.Narendran, Dr.Ram Gopalan, and T.Godwin
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Strategic Fleet Sizing for Freight Train OperationLocomotive DeadheadingLocomotive DeadheadingRake DeadheadingRake DeadheadingFreight Train
Prof.T.T.Narendran, Dr.Ram Gopalan, and T.Godwin
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Strategic Fleet Sizing for Freight Train OperationModel DevelopmentRake Availability for Freight LoadingRake DeadheadingLocomotive AssignmentLocomotive DeadheadingLocomotive MaintenanceCongestion caused by Passenger and Freight Trains
Prof.T.T.Narendran, Dr.Ram Gopalan, and T.Godwin
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Strategic Fleet Sizing for Freight Train Operation (Contd.)Research Contribution We are developing a simulation model for strategic fleet sizing based on traffic flow data of Southern Railway network We are going to study the effect of freight traffic increase and passenger traffic congestion level variation on freight train operation
Prof.T.T.Narendran, Dr.Ram Gopalan, and T.Godwin
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Locomotive and Crew Assignment for Freight TrainsCrew DeadheadingCoupling DelayLocomotive DeadheadingPermitted Crew Working Time
Prof.T.T.Narendran, Dr.Ram Gopalan, and T.Godwin
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Rail Infrastructure Planning for Freight TrainsPassenger and Freight Trains Sharing the Same TrackDedicated Tracks for Passenger and Freight Trains
Prof.T.T.Narendran, Dr.Ram Gopalan, and T.Godwin
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Thank You
Prof.T.T.Narendran, Dr.Ram Gopalan, and T.Godwin