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   Control of comfort functions in parked trains  evaluated  
Parked passenger trains are often heated all night. This consumes substantial amounts of energy. A possible solution is the development and implementation of an intelligent control tool for parked trains.
Technology field: Optimisation of comfort functions
close main section General information
  open sub-section Description
close main section General criteria
  open sub-section Status of development: in use
  Time horizon for broad application: 2 - 5 years
  Expected technological development: dynamic
  Benefits (other than environmental): none
  Barriers: medium
  Applicability for railway segments: high
    Type of traction:  electric - DC, electric - AC, diesel
    Type of transportation:  passenger - main lines, passenger - high speed, passenger - regional lines, passenger - suburban lines
    Grade of diffusion into railway markets:
  Diffusion into relevant segment of fleet: 5 - 20%
  Share of newly purchased stock: not applicable
  Market potential (railways): high
close main section Environmental criteria
  open sub-section Impacts on energy efficiency:
  Energy efficiency potential for single vehicle: 2 - 5%
  Energy efficiency potential throughout fleet: 2 - 5%
  Other environmental impacts: neutral
close main section Economic criteria
  open sub-section Vehicle - fix costs: low
  Vehicle - running costs: significant reduction
  Infrastructure - fix costs: low
  Infrastructure - running costs: unchanged
  Scale effects: low
  Amortisation: < 1 year
no data available Application outside railway sector (this technology is railway specific)
close main section Overall rating
  open sub-section Overall potential: very promising
  Time horizon: mid-term
References / Links:
Attachments:
Related projects:  PLC system on parked trains
Contact persons:
 date created: 2002-10-09
 
 
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