APPLICATION OF A RADIAL HYDRAULIC MOTOR IN ALTERNATIVE VEHICLE DRIVE SYSTEMS

Abstract

The transition toward alternative vehicle propulsion systems has created a need for innovative drive concepts capable of improving efficiency, reliability, and operational flexibility. This paper presents a concept of a vehicle drive system based on the application of a radial hydraulic motor. The proposed solution is analysed from the aspect of power transmission, torque generation, and potential integration into specialized vehicle platforms. Particular attention is given to the advantages of hydraulic drive systems in applications requiring high torque at low rotational speeds. The paper also discusses future research directions involving numerical simulations, performance verification, and possible implementation in lightweight transport vehicles and minibuses.