Page 158 - Technology Roadmap Transportation

TECHNOLOGY VISION 2035

6.0

BLUE SKY RESEARCH

Moving platforms Hotline maintenance of traction overhead equipment
at railway stations, at 25 kV without the need for taking power block and
wherein, there is no need traffic blocks. Though hotline maintenance techniques
to stop the trains for getting in are available in normal high voltage transmission
and getting out. This is something lines, this is unheard of in railways due to lower creep
similar to Aerial fuelling of aircrafts or distances and railway track below. If hot line mainte-
a cab getting attached to a cable car. nance technique is adopted, there is no need to switch
off the power.
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7.0
CONCLUSIONS

As can be seen, technology progress in the acquired global technology in select critical areas.
railways sector has been rather stagnant, in the This will speed up the implementation and
last decade. The pace of growth inputs has not milestones can be maintained.
been able to keep up with the increase in freight
and passenger traffic. The running route km and Key enabling technologies like high speed
track km, the maximum and average speeds passenger operation, heavy haul operation,
of both passenger and freight trains, signalling higher axle load, lighter wagons, crashworthy
and communication system, safety measures for coaches, communication-based train operation,
operation, maximum axle loads, payload to tare and driverless operation, among others, will
ratio, etc. have almost remained static. pave the way for developing many associated
technologies. This will boost the rail industry in
In order to catch up with global standards, India, and at some point in time, India can reach
a leap forward is needed over the next two at par with developed countries.
decades. A totally new mechanism of technology
management and monitoring is required for The success of the identified technologies and
implementing the identified technologies within development milestones will become realistic if
the proposed time frame. adequate funds are made available in time and
the work entrusted to appropriate agencies,
Unfortunately, the structure of the Indian both government and industry and monitored
Railways is not conducive for fast technology properly.
development. The positive aspect, nonetheless,
is the availability of all these technologies for
purchase at a price. In the years to come, only
an indigenous development approach is deemed
sustainable. For successful development, one
has to blend indigenous technology along with

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