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Product Family / Category

ASCET

Product / Topic

ASCET V6.0

Type

RealTimes Article

Title

Control in the Blink of an Eye

Control in the Blink of an Eye

Control in the Blink of an Eye

Development of motorgenerator controls with ETAS ASCET

 

Power electronics and electrical machines for electrical and hybrid propulsion plants from the Electric Vehicle and Hybrid Systems (GS-EH) business unit, part of the Gasoline Systems Division of Robert Bosch GmbH, are successfully deployed in series production at Volkswagen, Porsche, and Peugeot.

 

THE CHALLENGE
The control of motorgenerator sets requires the calculation of software tasks at execution rates of 100 μs and faster, which places high demands on both the real-time behavior and the use of runtime resources of the electronic control system.

THE SOLUTION
The compact C code automatically generated by ASCET maximizes the utilization of resources provided by the control electronics. The optimized integer arithmetic ensures low runtime requirements.

THE BENEFIT
The use of ASCET as a build environment provides for quick and consistent modifications to the application software, which opens the door to the efficient development of new functions. The production software developed in ASCET delivers high quality and is generating positive feedback from customers.

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