Indian Railways efficiently completes trial assessments of indigenous rail security know-how


Indian Railways successfully completes trial tests of indigenous rail safety technology

New Delhi, India (City Transport Information): Union Minister of Railways, Communication and Electronics & Data Expertise, Ashwini Vaishnaw inspected the trial of ‘Kavach’ working system between Gullaguda-Chitgidda Railway stations on Lingampalli-Vikarabad part in Secunderabad Division of South Central Railway. V Okay Tripathi, Chairman & CEO, Railway Board and different senior officers had been additionally current on this event.

Within the presence of Hon’ble Union Minister, intensive trial of ‘Kavach’ was performed. Hon’ble Minister was onboard the locomotive which moved from Gullaguda in direction of Chitgidda. VK Tripathi, Chairman and CEO, Railway Board was onboard the locomotive which moved from Chitgidda in direction of Gallaguda. In the course of the trial, Head-on-collision scenario was created as each the locomotives had been shifting in direction of one another. The ‘Kavach’ system initiated the automated braking system and halted the locomotives 380 metres aside. Additionally, crossing the pink sign was examined; nevertheless, the locomotive didn’t cross the pink sign as ‘Kavach’ necessitated the appliance of brakes robotically. Automated whistle sound was loud and clear when gate sign approached. The crew didn’t manually contact the sound and braking system throughout the trial. The velocity restriction of 30 Kmph was examined when the locomotive was run on loop line. ‘Kavach’ robotically decreased the velocity to 30 Kmph from 60 Kmph because the locomotive entered the loop line.

What’s Kavach?

The KAVACH is an indigenously developed ATP system by Analysis Design and Requirements Organisation (RDSO) in collaboration with Indian trade and trials facilitated by South Central Railway to realize the company goal of security in practice operations throughout Indian Railways. It’s a cutting-edge digital system of Security Integrity Stage – 4 requirements.

KAVACH is supposed to offer safety by stopping trains to cross the sign at Hazard (Purple) and keep away from collision. It prompts the practice braking system robotically if the motive force fails to manage the practice as per the velocity restrictions. As well as, it prevents collision between two Locomotives outfitted with purposeful KAVACH system.

‘Kavach’ is likely one of the most cost-effective, Security Integrity Stage 4 (SIL-4) licensed applied sciences with the chance of error is 1 in 10,000 years. Additionally, it opens avenues of export of this indigenous know-how for Railways.

What are saleint options of Kavach?

As per findings of trial assessments performed right this moment, Kavach can stop Sign Passing at Hazard (SPAD), steady replace of Motion Authority with show of sign features in Driver Machine Interface (DMI) / Loco Pilot operation cum Indication Panel (LPOCIP), Automated Braking for Prevention of Over Rushing, Auto Whistling whereas approaching Stage Crossing Gates, Prevention of collision between two Locomotives outfitted with purposeful KAVACH, SoS Messages throughout emergency conditions and Centralized dwell monitoring of Practice actions by way of Community Monitor System.

Software and deployement plan in Indian Railways Community

96% of railway Site visitors is carried on Indian Railway Excessive Density Community and Extremely Used Community routes. To move this visitors safely, KAVACH works are being taken up in a targeted method as per following precedence set by the Railway Board.

First Precedence : Excessive Density Routes and on New Delhi – Mumbai & New Delhi – Howrah Sections for 160 Kmph with Automated Block Signaling & Centralized Site visitors Management. Since such sections have larger probabilities of human errors on a part of drivers ensuing into accidents as trains run nearer to one another.

Second Precedence: On the Extremely Used Networks with Automated Block Signaling & Centralized Site visitors Management.

Third Precedence: On different Passenger Excessive Density Routes with Automated Block Signaling.

Fourth Precedence:  All different routes.

As part of Atmanirbhar Bharat, 2,000 km of community might be introduced underneath Kavach for security and capability augmentation in 2022-23. Round 34,000 Kms of community might be introduced underneath Kavach.


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