{"id":22196,"date":"2022-06-28T09:44:42","date_gmt":"2022-06-28T08:44:42","guid":{"rendered":"https:\/\/www.engineernewsnetwork.com\/blog\/?p=22196"},"modified":"2022-06-28T09:44:43","modified_gmt":"2022-06-28T08:44:43","slug":"power-conversion-breakthroughs-fuel-a-robot-innovations","status":"publish","type":"post","link":"https:\/\/www.engineernewsnetwork.com\/blog\/power-conversion-breakthroughs-fuel-a-robot-innovations\/","title":{"rendered":"Power conversion breakthroughs fuel a robot innovations"},"content":{"rendered":"\n

Innovations in power conversion technology are enabling a transformation in robotics design. <\/p>\n\n\n\n

Today\u2019s integrated power modules are addressing the demanding size, weight, power budgets and cost efficiencies required to move robots from factory, residential and commercial applications into a vast new landscape bounded only by the imagination.<\/p>\n\n\n\n

OLogic<\/a><\/strong> has designed scores of robots across many industries including, agriculture, smart homes and inventory control to name a few.\u00a0<\/p>\n\n\n\n

Mobile robots have power challenges and require an array of power levels. Sensors, servo motors, actuators, data servers, communications systems and other devices that operate the robot have different power and power density requirements. Some are power-hungry. Others may operate infrequently. This demands the ability to provide power quickly, cleanly and cost-effectively from a battery-power source. <\/p>\n\n\n\n

\u201cThe parts we\u2019ve been using most lately are the Vicor<\/a><\/strong> ZVS Buck Regulators,\u201d Larson said. \u201cWe use them everywhere on mobile robots now. I don\u2019t ever have to think about, \u2018Oh, I need five or 10 amps at 12 volts, so I\u2019m going to go build my own supply.\u2019 I don\u2019t ever think that way anymore.\u201d<\/p>\n\n\n\n

One customer working closely with OLogic to optimise its power profile is Dusty Robotics<\/a><\/strong> (Dusty). Based in Mountain View, California, USA, Dusty builds robot-powered tools for the modern construction workforce.<\/p>\n\n\n\n

For centuries, the construction industry used two simple tools to lay out building floor plans: a tape measure and a chalk line. The tape measure and marker process are slow and prone to human error that impacts schedules and budgets. Errors cause rework, which typically account for ten percent of the cost of a construction project, according to Dusty.<\/p>\n\n\n\n

\u201cWhen plans are laid out by hand, a lot of mistakes are made, actually a lot more than the construction industry is even aware of,\u201d said Philipp Herget, co-founder and CTO of Dusty Robotics. \u201cWe\u2019ve heard of cases where layout mistakes have bankrupted construction companies. We prevent mistakes from happening because everything is marked correctly \u2013 not by hand, by a robot.\u201d<\/p>\n\n\n\n

Dusty eliminates the conventional, labor-intensive process of physically transferring building plans onto the floor with a robot programmed at the job site to automate the same task. The Dusty FieldPrinter robot loads a digital version of the floorplan and then prints the layout on the ground for features such as walls, doors, plumbing and electrical chases. And it does so at speeds roughly five times faster than a human and to within one-sixteenth of an inch to spec. <\/p>\n\n\n\n

With a long battery life and state-of-the-art power conversion technology, Dusty\u2019s robotics innovation is helping digitise the construction industry by creating a single source of truth on the job site, based on the digital model.<\/p>\n\n\n\n

Dusty\u2019s FieldPrinter is a battery-powered mobile robot that operates for long periods in a variety of weather conditions. It includes many different electronic devices, including sensors, drive motors and motorised components, computationally-heavy processors and a printer \u2013 all of which have different operating voltage and current requirements. This is why Dusty engaged OLogic to build the core. After trying discrete power solutions electronics for its robot, OLogic soon discovered the time savings by changing to a modular approach to building power delivery networks (PDNs) for robots  Additionally, Vicor modules, such as the ZVS Buck Regulator, are extremely cost-efficient given the 200 to 300 watts of power they deliver and their 97% efficiency.<\/p>\n\n\n\n

With long battery life and state-of-the-art power conversion technology, Dusty\u2019s robotics innovation is helping digitise the construction industry by creating a single source of truth on the job site. Instead of the architect, general contractor and each trade partner working off of their own paper plans, everyone now builds off of the single design printed on the floor. The ability to provide a digital layout improves coordination between these myriad partners, enabling better planning, execution and faster completion.<\/p>\n","protected":false},"excerpt":{"rendered":"

Innovations in power conversion technology are enabling a transformation in robotics design.  Today\u2019s integrated power modules are addressing the demanding size, weight, power budgets and cost efficiencies required to move robots from factory, residential and commercial applications into a vast new landscape bounded only by the imagination. OLogic has designed scores of robots across many …<\/p>\n","protected":false},"author":1,"featured_media":22197,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[105],"tags":[10458,10457,1923],"class_list":["post-22196","post","type-post","status-publish","format-standard","has-post-thumbnail","","category-design","tag-mobile-robots","tag-ologic","tag-vicor"],"yoast_head":"\nPower conversion breakthroughs fuel a robot innovations - Engineer News Network<\/title>\n<meta name=\"description\" content=\"Today\u2019s integrated power modules are addressing the demanding size, weight, power budgets and cost efficiencies required to move robots from factory, residential and commercial applications into a vast new landscape bounded only by the imagination\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.engineernewsnetwork.com\/blog\/power-conversion-breakthroughs-fuel-a-robot-innovations\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Power conversion breakthroughs fuel a robot innovations - 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