Retrofitting Electric Power Steering to Allow Steer-by-Wire Steering in Electric Buggies

This paper explores retrofitting Electric Power Steering (EPS) kits to enable Steer-by-Wire (SbW) steering in electric buggies. EPS systems, which use electric motors to assist steering, offer advantages over hydraulic systems, including improved efficiency and control. SbW technology, which replaces mechanical linkages with electronic controls, provides increased design flexibility and safety features. Retrofitting EPS kits for SbW steering in electric buggies can enhance range efficiency, handling, and integration with advanced driver assistance systems (ADAS). However, challenges include ensuring system reliability, developing robust control algorithms, and addressing safety concerns. Fault-tolerant design strategies and system redundancy are crucial to mitigating risks. This review covers current research and developments in EPS and SbW systems, the feasibility of retrofitting EPS kits for SbW steering, and associated challenges. Continued research is essential to fully realize the potential of SbW technology in electric buggies and other small electric vehicles.