Anti-Lock Brake System (ABS) operation relies on a closed-loop control mechanism where Electronic Control Units (ECU) modulate hydraulic pressure to prevent wheel lock-up during deceleration. The theory defines the braking process as an interaction between sensor-derived angular velocity data and variable force actuation via master cylinders, calipers, and integrated motor valves. Within automotive safety engineering, this concept establishes a rule that prioritizes maintaining tire traction over maximizing static friction by dynamically cycling pressure through isolation, dumping, and regenerative repressurization phases to optimize stopping distances without wheel lockage.
Anti-Lock Brake System (ABS) operation relies on a closed-loop control mechanism where Electronic Control Units (ECU) modulate hydraulic pressure to prevent wheel lock-up during deceleration. The the…