Autonomous Cleaning Robots

AMR autonomous cleaning robots integrate multiple sensing technologies, including LiDAR, machine vision, ultrasonic sensors, collision detection systems, inertial measurement units (IMUs), and wheel speed encoders. They are generally available in two categories: compact indoor autonomous floor scrubbers and mid-size autonomous sweeping and scrubbing machines for industrial facilities.

These robots are designed for a wide range of applications, including factories, shopping malls, hospitals, data centers, and large campuses.

Their control architecture typically consists of three core units: a low-level motion controller (chassis controller), a navigation domain controller, and a cleaning system controller. Most systems adopt a distributed multi-controller architecture to coordinate navigation, vehicle motion, and cleaning operations.

As one of the fastest-growing and most technically demanding segments in the cleaning equipment industry, autonomous cleaning robots offer significant market potential. However, reliable real-world deployment and adaptation to diverse operating environments remain key industry challenges.

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Solutions

Walk-Behind Cleaning Machines

行业痛点

整车控制单元复杂

整机需要多个控制单元协同配合实现无人系统控制

功能安全与合规门槛高

需要安全急停、安全防撞、速度监控、安全使能、故障安全（STO），对电机驱动控制器的软件保护功能提出更高的要求

需要OTA、远程诊断功能

多软件版本，版本不一致会出现功能异常问题；需要控制器支持OTA功能、对控制器数据实时性要求高。

大能电控优势

底层运动控制与多系统协同，简化整车集成

面向无人清洁车分布式控制架构，提供底层电机驱动控制方案，支持通过 CAN 等通信接口与导航域控、清洁执行控制器进行系统集成，助力实现整车运动控制与清洁作业的协同运行。

多重保护机制，助力提升整车运行安全性

具备电机驱动控制与故障保护技术积累，可结合整车安全架构，进行安全使能、急停联动、运行状态监测及故障保护策略适配，满足无人清洁车对运行安全与故障响应的要求。

支持状态监测与远程运维集成

支持通过通信接口获取控制器运行状态及故障信息，可配合整车域控与远程运维平台，实现故障诊断、参数管理及远程升级方案集成，提升多设备运维效率与软件版本管理能力。

方案一

无刷电机集成控制方案

对应大能控制器

方案二

有刷电机集成控制方案