Impact analysis of AUTOSAR energy saving mechanisms for automotive networks
Wei Hong, Alexander Viehl, Juguang Lin, Oliver Bringmann, Wolfgang Rosenstiel · 2016
In this paper we perform an impact analysis of the AUTOSAR energy saving mechanisms partial networking and pretended networking for automotive networks. We developed novel energy management strategies by exploiting these mechanisms. The strategies are integrated in a multi-level power management framework, which consists of three levels. Based on these strategies, we performed experiments on two production-class Electric Vehicles (EVs) measuring the energy consumption of the Electronic Control Units (ECUs). Results show up to 75.4% energy saving impact on the ECUs energy consumption on our test drives.