Chassis dynamometer for electric two wheelers

Information Processing of Chassis Dynamometer based on Controller Area Network

The development of chassis dynamometer of hybrid vehicle based on CAN bus was studied. Chassis dynamometer of hybrid vehicle measurement methods and loading devices are analyzed, and laid the foundation for the resistance simulation of chassis dynamometer. Road resistance simulation on HEV chassis dynamometer is researched, getting electric quantity simulation type of chassis dynamometer drivin...

Automotive Transmission Efficiency Measurement Using a Chassis Dynamometer

−Automotive transmission efficiency measurements are usually performed on purpose-built rigs. A simple model was developed for calculating the overall transmission efficiency of passenger cars by using a chassis dynamometer. Wheel power and engine output were measured, and these values were used for calculations. The proposed method can only be employed for vehicles with manual drive because it...

The future of electric two-wheelers and electric vehicles in China

The method of force field analysis is used to examine the future technological and market evolution of electric two-wheelers (E2W) in China. The authors identify key forces driving and resisting future E2W market growth, root causes behind these forces, and important insights about the likelihood of a wide shift to larger threeand four-wheel electric vehicles (EV). The authors conclude that the...

A Novel Traction Control for Electric Vehicle without Chassis Velocity

Due to the growing concern about global environmental problems and shrinking nonrenewable energy sources, research on electric vehicles and hybrid electric vehicles is once again attracting significant attention. Meanwhile, significant improvements in power electronics, energy storage and control technology have made electric vehicles fully feasible, preparing the state of the art for their ret...

Electric Two-Wheelers in China: Analysis of Environmental, Safety, and Mobility Impacts