Research on Low Speed Unmanned Vehicle Simulation Testing Based on Vehicle in the Loop

With the continuous strengthening of the demand for autonomous driving technology and urban intelligent development, as well as the improvement of work efficiency, the demand for unmanned equipment is constantly showing especially in scenarios such as terminal logistics distribution, environmental cleaning, and security emergency support. Low speed unmanned vehicles have gradually entered the public’s view and are considered the most likely unmanned driving technology application to achieve commercial operation in the short term. Test evaluation is an important part of the development process of low-speed unmanned vehicle, which can improve the development efficiency of auto drive system. This article builds a vehicle in the loop simulation testing platform, and proposes to construct an autonomous driving function testing project suitable for low-speed unmanned vehicles based on the system scheme and design operating conditions, in order to improve the development efficiency of low-speed unmanned vehicles.