Yes, lawn care with LiDAR solves big problems

Yes, lawn care with LiDAR solves big problems

How can we prevent weeds from invading multi-million dollar solar installations? Thanks to a confluence of sensor developments and automation technologies. Yes, the answer is once again: with robots.

This is a big problem, the kind of logistical constraint that lurks under corporate business plans and that we don’t pay much attention to. Companies that produce renewable energy, like solar and wind farms, cover large areas and are often found in isolated places where weeds grow naturally. If left unchecked, this vegetation can cause huge problems. But hiring people to take care of the weeds is both costly and potentially perilous on a sensitive site.

A company called Renu Robotics has developed a robotic mower dedicated to managing this type of land. The company just announced a multi-year agreement with LiDAR developer Velodyne Lidar, Inc., which makes a small sensor, called a Puck, that can be used for autonomous navigation systems.

Confluence between the development of sensors, autonomous systems and renewable energies

“Velodyne’s Puck sensors are an essential ingredient for our autonomy and robotic navigation,” explains Michael Blanton, Technical Director of Renu. “Low energy sensors allow Renubot to provide an automated vegetation management system that is repeatable and reliable to keep facilities running at peak performance while controlling costs. “

This is a good illustration of the confluence that occurs between the development of sensors, autonomous systems and companies that produce renewable energy.

“With its sophisticated and durable stand-alone mower, Renu Robotics is revolutionizing the way solar and power companies manage vegetation,” says Laura Wrisley, vice president of sales for Velodyne Lidar. “Renubot demonstrates how Puck sensors power the precision and safety of autonomous vehicles, operating without human intervention. “

The company’s robot, called Renubot, uses Puck sensors for high-precision navigation and to avoid obstacles. The mower uses LiDAR to navigate the site, as well as real-time kinematic GPS correction (RTK) which allows vehicle positioning accuracy to within 2 cm. Renubot is a good example of a small autonomous robot, a type of robot that we are seeing more and more. It leverages artificial intelligence (AI) and machine learning for autonomous command and control, and to learn and assess topography while performing very precise mowing and maintenance of facility grounds .

Source: ZDNet.com

How can we prevent weeds from invading multi-million dollar solar installations? Thanks to a confluence of sensor developments and automation technologies. Yes, the answer is once again: with robots. This is a big problem, the kind of logistical constraint that lurks under corporate business plans and that we don’t pay much attention to. Companies that…

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