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宇樹發布四足機器人 Unitree As2

宇樹發布四足機器人 Unitree As2
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🔥閱讀原文： 36氪
#quadruped-robot#embodied-ai#robot-hardwareunitree-as2unitreeunitree-as2

💡New high-torque quadruped with open dev kit accelerates embodied AI robotics experiments (90Nm, 15kg load).

⚡ 30-Second TL;DR

有什麼變化

90N.m 峰值扭矩，提升性能

為什麼重要

此發布為 AI 從業者提供價格親民的高規格四足平台，用於具身 AI 研究與開發。開放生態降低機器人自訂應用的門檻。

下一步行動

Download Unitree As2 SDK to integrate custom locomotion algorithms for embodied AI prototypes.

誰應關注：Developers & AI Engineers

關鍵要點

  • •90N.m 峰值扭矩，提升性能
  • •空載續航超過 4 小時
  • •15kg 負載能力，續航超 13km
  • •IP54 防水等級
  • •開放二次開發生態

🧠 深度解析

背景與延伸：來自公開資料，非原文內容。引用 8 個來源。

🔑 增強重點摘要

  • •Unitree As2 appears to reference the A2 model, featuring dual industrial-grade LiDAR sensors (front and rear) for 360° depth perception and an HD camera with front light for enhanced obstacle avoidance[1][2][3][4].
  • •A2 weighs 37 kg unloaded, supports IP56 outer shell and IP67 internal protection, and operates in temperatures from -20°C to 55°C[1][3][4].
  • •A2 includes Wi-Fi 6, Bluetooth 5.2 connectivity, optional 4G/GPS, and supports hot-swappable dual 9000 mAh batteries for continuous operation[2][3][4].
📊 競品分析▸ Show

Not applicable as search results focus on Unitree models without direct competitor benchmarks or pricing.

🛠️ 技術深入

  • •12 degrees of freedom with max joint torque of 180 N·m using low-inertia high-speed PMSM motors and dual encoders per joint[1][3].
  • •Rotation ranges: body -58°~58°, thigh 134°~180°/-89°225°, shank -158°-30°[1][3].
  • •Sensors: dual 3D industrial LiDAR (front/rear), HD front camera, octa-core high-performance CPU (optional Intel i7), wide-angle vision for AI-based navigation[1][2][3][4].
  • •Power: dual hot-swappable 9000 mAh batteries, 8-core CPU for high/low-level development[1][3][4].

🔮 前景展望AI analysis grounded in cited sources

Unitree A2 enables 24/7 industrial deployments via hot-swappable batteries.
Dual batteries support continuous operation without downtime, ideal for inspection and logistics missions[1][2][3][4].
Enhanced dual LiDAR improves autonomous navigation in complex environments.
Front and rear sensors provide 360° awareness, surpassing single-LiDAR predecessors for obstacle avoidance and mapping[2][3][4].

⏳ 時間線

2024-05
Unitree launches Go2 quadruped with 45 N·m torque, 5 m/s speed, and advanced AI features
2024-09
Unitree releases B2 industrial quadruped with 6 m/s speed and 120 kg payload
2025-02
Unitree announces A2 quadruped with 180 N·m torque, dual LiDAR, and 5 m/s speed
2026-02
Unitree launches As2/A2 variant emphasizing open development ecosystem
🔥閱讀原文： 36氪
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