Honda Shows Prototype Electric Autonomous Work Mower

Ken Zino of AutoInformed.com on Honda Shows Prototype Electric Autonomous Work Mower

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Today Honda introduced an all-electric prototype Autonomous Work Mower (AWM), which will publicly debut at the so-called Equip Exposition, 17-20 October at the Kentucky Exposition Center in Louisville, Kentucky. This is Honda’s first battery-powered electric zero-turn riding mower. During 2024, Honda will begin a pilot program and is seeking companies to participate in assessing the AWM’s applicability to their work environments. The AWM has been evaluated with an unnamed commercial landscape company earlier this year. (AutoInformed: Honda Halting Lawn Mower Production in US; Honda Shows New Prototype Autonomous Work Vehicle)

“Our development of the prototype zero-turn Honda Autonomous Work Mower comes at a time when technology is shaping the future of the landscaping industry,” said Hirokazu Hara, vice president of New Business Development, American Honda Motor Company. “To address labor shortages and help support companies’ sustainability goals, the Honda AWM aims to provide zero-emission alternatives to gasoline-powered mowers that can reduce operating costs and help accelerate the electrification of landscape maintenance equipment.”

The prototype AWM is said to combine cutting performance and operator comfort with high location accuracy and obstacle detection. It is designed to help improve the efficiency of lawn care and landscape maintenance companies while offering an eco-conscious solution with zero-emissions.

“Capable of operating in manual or autonomous mode, when manually operated, the Honda AWM learns the mowing routes and patterns set by the operator. In autonomous operation, the AWM reproduces these routes and patterns, which can free up workers’ time to focus on more high-value tasks. The all-electric AWM supports Honda’s global goal of achieving carbon neutrality – net zero emissions – for all products and corporate activities by 2050,” Honda said.

How AWM Works

 Teaching mode allows the operator to set up autonomous operation, by manually maneuvering the Zero Turn Riding AWM to create a mowing route map using Global Navigation Satellite System (GNSS) for accurate location recognition. The AWM learns the operator’s mowing route and patterns in “Teaching” mode. An advantage of the AWM is that it will learn the entire worksite, allowing for lawn striping, position accuracy and safe operation. The operator can create different mowing route maps customized for multiple job sites, which are then saved to a secure cloud server.

Playback mode  comes after the Teaching mode is complete when the operator launches the AWM’s autonomous operation. With the AWM in the starting position, the operator downloads the specified mowing route map using a tablet or smartphone. The AWM then begins autonomous operation and mows according to the map route, providing consistent and stable grass cutting. While the AWM autonomously mows, the operator gains time to maintain other areas of the property.

Equipped with a unique traction control system, the Honda AWM is capable of maintaining straight tracking on hills and rough terrains. Its differential 2-motor traction control suppresses tire slip to achieve stable straight-line and turning performance even on slopes and rough roads.

The AWM also has a number of built-in safety systems, including omnidirectional sensing as well as radar and LiDAR sensors for obstacle detection. It also can sense terrain variations and stop when encountering obstacles. With vehicle speed-linked blade motor control, the AWM automatically reduces blade rotation at low speeds and low loads to reduce power consumption. At high loads, the AWM automatically reduces its speed to prevent grass clogging and uncut grass. Watch a demonstration of the Honda AWM at https://honda.us/AutonomousWorkMower.

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