Trams in Prague gets anti-collision system
The Prague People Transit Company (DPP) blueprints to check an anti-collision system on trams this month. The lab tests will be completed on the Tatra T6A5 tram at the repair works in Men?glaciers. The anti-collision system should prevent crashes between trams in Prague traffic. If the machine is prosperous, further tests is expected on preferred trams.
In the long run, technology to avoid collisions with vehicles could be released.
DPP complex director Oldrich Vytiska said his organization was cooperating with the Czech Complex College or university in Prague (CVUT) for choosing a proper system and adding it into procedure.
“In the event the chosen device matches certain requirements for city tram move and gets the required features, the ensure that you acceptance process will be completed after half a year,” Vytiska said on the DPP website.
What is anti-collision system?
The system performs on the basic principle of directional antennas and transmits short information between specific vehicles. With regards to the set critical variables, these devices evaluates the chance of the tram collision risk and warns the tram drivers. For more aged tram models, this caution can discover an acoustic sign and, in new trams, the anti-collision system can stop the tram without drivers intervention.
Examining equipment will be provided cost-free by American company Protran Technology.
“In the foreseeable future, we wish to extend this technique to add similar devices that are being used in self-driving vehicles to find other vehicles,” Vytiska said. However the transition will never be very easy. “The tram has completely different and specific driving a car and braking characteristics in comparison to cars.”
What are the current situation of the trams ?
The DPP also regularly bank checks and steps the stopping functions of most trams at particular intervals, relative to Czech laws. The relatively new Skoda 15T ForCity trams have the very best braking power. For instance, at a acceleration of 40 kilometres / h on a set track with a clear tram, it can stop using all braking systems far away around 18 meters. Discovering hazards early on is an essential component to stopping mishaps, as 18 meters is an extended distance in comparison to what sort of car can stop.
The T6A5 first gone into service in Bratislava in 1991 and was the successor model to the basic Tatra T3. Prague purchased 150 systems of the T6A5 tram between 1995 and ’97. The boxy looking trams were created by ?KD Tatra until 2002 when the business folded.
How long is the tram network in Prague?
The Prague tramway network is the most significant such network in the Czech Republic, with 142.4 kilometres of paths and over 900 trams.
What are the trams model in Prague?
The traditional T3 tram model and its own variants, created in 1960, remain the most frequent and take into account roughly one half of the fleet. The newer Skoda 15 T ForCity, outfitted with WiFi, makes up about about one-quarter of the fleet. There’s also Tatra KT8D5 models and Skoda 14 T models in the tram fleet.
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