Electrical Architecture Fundamentals — Ch.04: Robotics Electrical Architecture [KR]

The robotics electrical architecture chapter explains how a robot controller transforms motion commands, task objectives, and sensor information into deterministic actions, linking higher‑level software with servo drives, actuators, sensors, communication networks, and safety devices. Redundancy design ensures essential electrical functions persist even if the primary power source, conversion stage, distribution path, or switching device fails, supporting controlled operation, safe stops, and diagnostics in robotics and physical AI systems. The future trends section introduces software‑defined robots, shifting from hardware‑centric designs to architectures where software dictates behavior, integrating sensing, computation, communication, motion control, and safety into a unified physical system.