How to operate the Powertrain Blockset with fixed step size?

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Lucas Speck
Lucas Speck 2018-12-14
回答： Ryan Chladny 2018-12-18
Is there a possibility to operate the Powertrain Blockset in fixed step size. I want to integrate my own engine model in the car model. To operate the complete model at a Hil, the model needs to be calculatet in fxed step size.

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回答（1 个）

Ryan Chladny
Ryan Chladny 2018-12-18
Hi Lucas,
Yes, all of the blocks and models shipped in Powertrain Blockset permit code generation and can be run with fixed step solvers. Many customers have been successful with using ode4 and a step size of 1ms, for example.
Depending on your target, model and application, you may need to experiment to find a good compromise with which fixed step solver and step size to use (you set this in the model Configuration Settings by the way).
Best of luck and kind regards,
Ryan

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