📰 2026-05-04 13:00 更新
🔸 Humanoid Robot Actuators: The Complete Engineering Guide / 人形机器人执行器：完整的工程指南
🔗 Humanoid Robot Actuators: The Complete Engineering Guide
🔥 9 points
原文:
The Physics of Humanoid Motion A Complete Engineering Reference for Actuators in Bipedal Robots “A humanoid robot takes roughly 5,000 steps per hour. Each step sends a shock of 2–3× body weight through the leg actuators—forces that would be fine occasionally, but become destructive when repeated thousands of times without pause. This relentless duty cycle is why most actuators fail in humanoids, and why the survivors all converged on the same engineering solutions. Critically, because this im…
译文:
人形运动的物理学双足机器人执行器的完整工程参考“人形机器人每小时大约需要5000步。每一步都会通过腿部执行器发出2–3倍体重的电击-这种力偶尔会很好，但当重复数千次而不暂停时会变成破坏性的。这种无情的占空比是大多数执行器在人形机器人中失败的原因，也是为什么幸存者都聚集在同一个引擎上 无情的解决方案。至关重要的是，因为这…
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