Unitree Robotics Unveils Aliengo Quadruped for Industrial Mobility

Quadruped Robots Tackle Rough Terrain

Humanoid and legged robots face persistent challenges in real-time motion imitation, balance on uneven surfaces, and manipulation in dynamic environments. Unitree Robotics developed the Aliengo, a mid-sized quadruped robot designed for research, industrial inspection, and education, demonstrating capabilities like fast running over 1.5 m/s, obstacle avoidance, and recovery from falls. Official demos showcase its ability to handle slopes, stairs, and complex terrains through advanced perception and control.

Full-Body Agility Stands Out

Aliengo differentiates with robust full-body coordination for maneuvers like side-shifting, jumping, and self-righting after knockdowns, alongside modular sensor integration for customized tasks. Its intelligent control system enables precise navigation via depth cameras, LiDAR, and IMUs, supporting payload carrying and stability on rough ground. Aliengo prioritizes adaptable teleoperation over rigid programming, enabling natural human-robot interaction in real-time.

Sensing Drives Motion Flow

Human inputs or environmental data from multi-eye depth cameras and wide-angle fisheye lenses feed into AI processing with V-SLAM for low-latency mapping under 6 milliseconds. The system then actuates joints with force control for 3-axis posture and position adjustments, incorporating balance corrections for terrains like gravel or grass. This flow supports high-burst movements while maintaining proprioception via IMUs and encoders.

Inspection in Hazardous Zones

In remote industrial inspection, Aliengo deploys for monitoring hard-to-reach areas like pipelines or disaster sites, using its LiDAR and cameras to map and avoid obstacles while carrying sensors for data collection. Operators leverage open interfaces like ROS and C++ for real-time control, reducing human risk in hazardous environments. Its long endurance and payload capacity enable extended missions without frequent recharges.

Specs Enable Versatility

Aliengo's maximum speed exceeding 1.5 m/s supports rapid traversal of industrial sites (Manufacturer claim · Not independently verified). Modular power outputs from 5V to 30V allow integration of custom payloads, while IP-rated protection suits demanding conditions. High-depth resolution up to 1280x720 with near-hemispherical field of view powers reliable perception in cluttered spaces.