Visualization of Electric Vehicle Operating Values

Abstract

The car's dashboard has become an important part of every car over the last century. In the contemporary world, political, environmental, energetic and social conditions electric vehicles will play an immportant role in the future of transportation. The latest information technology enables the use of mobile technology to communicate with the electric car. Communication bus connection and in-vehicle wireless communication play an important role. The user and driver of the electric vehicle need to have an overview of the vehicle's operating parameters but also the traction system parameters at the time of charging and parking. The diploma thesis deals with the display of operational and other parameters in the electric car, the possibility of using mobile devices. It proposes solutions for communication links in an electric car. It informs about experimental design for displaying operating variables using CAN bus and BT wireless connection. Solutions are summarized and the vision of a small electric car solution for suburban traffic is outlined.