INMOVE : Entwicklung eines autarken parallelen Hybridfahrzeugs

The R&D-project INMOVE deals with the development and realization of a hybrid drive system. The main objective of the project is the definition of such a powertrain, the research on optimized technology and finally the prototyping of two demonstrators (Citroen Berlingo), in order to design and evaluate an appropriate hybrid driving strategy. To achieve a good fuel economy with a cost effective solution a parallel hybrid drive has been developed. The drive train Is of the single shaft configuration, where the electric motor works on the input shaft of the manual gearbox. The clutch is electronically controlled and automated. The overall control, the drive system management and especially the driving strategy are realized by a hybrid vehicle controller. During the development process of the software for the hybrid vehicle controller autocode tools could be used successfully in different steps. In a first step, RCP-tools were used to transfer strategies from the simulation of the complete vehicle. In a second step automatic code generation has been used to implement several sub functions of the operating strategy.