Country for PR: Hong Kong
Contributor: PR Newswire Asia (Hong Kong)
Monday, July 22 2019 - 19:48
AsiaNet
Hyperloop contest: Infineon chips accelerate Technical University of Munich's pod to fourth win in a row
MUNICH, July 22, 2019/PRNewswire-AsiaNet/--

Traveling at the speed of sound? The inventors of the Hyperloop believe that 
this will be possible someday. We would then travel in pods through a tube in a 
partial vacuum at speeds of up to 1,200 kilometers per hour. Engineers around 
the world are working on the technology. 

Photo - https://photos.prnasia.com/prnh/20190722/2530555-1
One day, the Hyperloop may reach 1,200 km/h. That is more than three times as 
fast as the highest measured speed at a Formula 1 race.

Logo - https://photos.prnasia.com/prnh/20190619/2502113-1-LOGO

During the night from Sunday to Monday, students from the Technical University 
of Munich (TUM) once again won the SpaceX Hyperloop Pod Competition near Los 
Angeles, a speed competition for pod prototypes. Equipped with more than 420 
Infineon chips, the pod reached 463.5 km/h. This speed would shorten the trip 
from Munich to Hamburg to about one hour and 15 minutes, for example. The team 
left its competitors lagging well behind. Their pod was more than 200 km/h 
faster than the one that came in second. 

"Four wins in a row in the Hyperloop Competition underscore the enormous 
technological expertise of the students," says Hans Adlkofer, Vice President 
Automotive Systems at Infineon. "They also highlight the major role that 
precise and robust electronics will play in the future of mobility. We are 
excited for the TUM Hyperloop team and congratulate it on its fascinating 
success." Infineon sponsored the TUM team and supplied key components. In 
addition, the students gave the pod electronics the final touch at Infineon's 
El Segundo location near Los Angeles. 

The pod's eight electric motors are controlled by 288 power semiconductors from 
Infineon. These chips control the flow of current into the motor with thousands 
of switching processes per second. This creates the rapidly changing magnetic 
fields that drive the motor. In addition, 24 sensors from Infineon deliver 
information about the rotor position in the motors. This data is required for 
precise timing of the switching processes. 

As well as in the drive, the TUM Hyperloop also uses 112 power components from 
Infineon in the main battery switches. With their help, the flow of current 
from the battery can be switched off in a fraction of a second. This is 
required, for example, for maintenance work or in case of accidents, to protect 
people from electric shocks. 

The Hyperloop concept comes from SpaceX founder Elon Musk who presented the 
idea in 2013 as a faster and cheaper alternative to conventional means of 
transport. It should also considerably reduce energy consumption, since there 
is very little air resistance in the partial vacuum tubes and the pods move 
with almost no friction thanks to magnetic levitation technology. 

This is the fourth SpaceX Hyperloop Pod Competition. The TUM Hyperloop team 
beat a total of 20 other teams from the U.S., Asia, Australia, and Europe. For 
the final run, three other teams qualified: Delft Hyperloop from Delft 
University of Technology (Netherlands), EPFLoop from Ecole Polytechnique 
Federale de Lausanne (Switzerland) and Swissloop from ETH Zurich (Switzerland).

Further information is available at www.infineon.com

This press release is available online at www.infineon.com/press 

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SOURCE  Infineon
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