CD Skripsi
Analisis Sistem Kemudi Pada Mobil Hemat Energi Gardapati Kategori Prototype
ABSTRACT
This study analyzes the steering system of the Gardapati energy-efficient car prototype, a three-wheeled vehicle designed in accordance with the 2024 Energy Efficient Car Contest (KMHE) regulations. The main focus is on determining the Ackermann steering angle, analyzing the Linkage and steering column mechanism, and calculating the forces exerted on the steering system under static and dynamic conditions. The results show a minimum turning angle of 7.41°, a turning radius of 7.85 meters, a steering angle of 13.29°, and a tire slip of 7.45°. Kinematic analysis revealed that the inner wheel turning angle is larger than the outer wheel (15.21° vs. 13.29°), indicating optimal steering performance. The maximum force on the steering system was found to be 40.18 N under static conditions and 16.07 N under dynamic conditions, demonstrating system stability. The four-Link steering mechanism proved to be stable at low speeds, adhering to Ackermann principles. The design prioritizes driver comfort and safety while complying with KMHE regulations. This study serves as a guideline for designing energy-efficient vehicle steering systems with optimal performance.
Keywords: Steering System, Ackermann, Energy-Efficient Vehicle, Gardapati, Turning Radius, Stability.
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