Taurus accelerating

ÖBB Taurus leaving with an Intercity train from Attnang-Puchheim and, playing the "scales".

Category:

Autos & Vehicles

Tags:

• train
• taurus

[zevenaar01]

I love the sound this Taurus accelerates...

[008VirginKing]

Dont make me fart so loud to-day! :D

[AnimeATPOStrikerS]

musical train! practising it's scales for grade 1...

[LauAM80]

Amazing... It sounds like music ^^

[meatpie29]

taurus rawks

[89001avocet]

yep, it's 'cleaner' and each note is more distinct, also you don't have the fans over the top of it

[89001avocet]

Some very bored German/Austrian somewhere in Krefeld/Linz...but we like it :)

[89001avocet]

yes, older ICE1/2 stock use similar electronics to this; ICE3 is more modern and ICE-T is quieter; ICE-VT is diesel and totally different

[zeljkoserbiagreece]

Huh in start it sounds bit like some mozzart,hah,but nice train i love taurus.

[sweinberger]

@juanubas

thats all true, but still: the frequencies can be varied (if there is only little torque required the variation can be very wide). And the frequencies are of course chosen deliberately; if not the 1016 would not play a perfect c-sharp scale.

[juanubas]

@sweinberger

When engines are speeding, the inverters are changing the frecuency. First, the frecuency is low and progressively increases. When the frecuency increases the sound is sharper.

Thus, the engine develops more torque for low speed and progresively develops more power. V-I control fundaments. Although surely this implemented vector control.

[doctor1248]

HELLFIRE