IN WHEEL MOTOR | Vehicle Posture Control by in wheel motor скачать в хорошем качестве

IN WHEEL MOTOR | Vehicle Posture Control by in wheel motor

Most people think In-Wheel Motors (IWM) are just about saving space or removing the transmission. They are wrong. In this video, we dive deep into the engineering reality of In-Wheel Motors. As a chassis engineer, I argue that the true revolution of IWM isn't the packaging—it's the control. In the era of autonomous driving, where human reaction times (hundreds of milliseconds) are replaced by algorithms, we need an actuator that can respond instantly. I break down the mechanical structure of IWM, compare the efficiency against traditional powertrains, and explain why "Direct Yaw Moment Control" is the biological instinct of future vehicles. We also touch upon the elephant in the room: Unsprung Mass, and preview how we can solve it using advanced control theory. This is the theoretical foundation. In the next video, we will take a "Paper to Code" approach, using mathematical formulas to simulate 6-DOF control. In this video, we cover: The mechanical breakdown of In-Wheel Motors (Stator, Rotor, Inverter). The Core Argument: Why Autonomous Vehicles need self-regulation. The "Unsprung Mass" challenge and upcoming solutions. Preview of 6-DOF (Degrees of Freedom) control. 📚 References & Papers Mentioned: Simultaneous Control of 6-DOF Motion - E. Katsuyama (Toyota Motor Corp) Active Suspension & In-Wheel Motor Integration 🔔 Subscribe for more Hardcore Engineering: If you love vehicle dynamics, control theory, and "Paper to Code" analysis, make sure to subscribe and hit the bell icon! 0:00 Intro: It's NOT just about space 0:45 The Mechanical Breakdown (Stator & Rotor) 3:10 The Core: Self-Regulation in Autonomous Driving 5:40 The Challenge: Unsprung Mass & Ride Comfort