SKA Robotics provides custom-made programs for trade
By DRONELIFE Options Editor Jim Magill
As drone producers and different high-tech industries scale up their manufacturing capabilities, they have an inclination to search for tried-and-true technological tools and processes to allow them to mass produce their merchandise.
Nevertheless, typically they encounter a singular logistical or technological problem that requires a custom-made resolution, one which had not been beforehand developed.
That is the place corporations resembling SKA Robotics are available in. The Pittsburgh-based firm, which introduced examples of its bespoke know-how on the Vitality Drone + Robotics convention in The Woodlands, Texas lately, presents {hardware}, software program and programs engineering providers for business and industrial robots.
One of many firm’s most up-to-date initiatives includes working with a UAV firm to design a man-made intelligence (AI) system for drone operations, SKA President Spencer Krause mentioned in his presentation. He added that whereas it was too early to speak in regards to the venture intimately, the corporate seemingly would be capable to launch extra info on its drone initiative within the fourth quarter of this 12 months.
“We attempt to create generalizable, repeatable options as a lot as doable. However we’re not attempting to promote you some widget off the shelf. We need to construct one thing that’s truly designed for the issue you might have,” Krause mentioned on the sidelines of the convention.
Krause mentioned SKA’s objective is to design robotic programs that work with individuals to lower the troublesome or harmful facets of their jobs and to allow the human employees to perform their duties quicker and extra effectively.
SKA Robotics’ employees consists of “100 of essentially the most expert robotics engineers on the planet,” he mentioned. “We’re speaking the highest 1% of expertise to unravel among the most troublesome {hardware}, software program and programs engineering issues. We’re trusted by manufacturers like Siemens Vitality, Google, and Caterpillar as a result of we’re quick, deterministic and elite.”
SKA focuses a lot of its efforts towards growing tools and processes to facilitate the manufacturing of vitality.
One current venture, developed for the Sarcos Know-how and Robotics Company, known as for the event of a workflow resolution to automate the development of multi-square-mile photo voltaic fields utilizing quite a few various kinds of robots. Earlier than the event of the system, the job of photo voltaic discipline building was troublesome and labor-intensive.
“You may’t discover individuals which might be keen to work in 120 levels, lifting photo voltaic panels that weigh typically 70 kilos over their heads over and over and over,” Krause mentioned. “There’s a number of burnout within the job, however what you are able to do is locate individuals which might be keen to do the positive adjustment, higher-level duties.”
SKA labored on each the {hardware} side of the job – growing a purposeful structure for the system and synthesizing its bodily parts – and on the notion engineering facet – growing algorithms for the classification and siting of photo voltaic panels throughout a spread of lighting situations utilizing a number of sensing and data-processing modalities.
By changing a lot of the handbook labor of constructing the photo voltaic discipline with robotic employees, the venture’s companions had been capable of enhance security situations and minimize down on labor prices, with one of many former work crew members being promoted to having oversight for the whole building program, Krause mentioned.
In one other noteworthy venture, SKA developed a system that employed AI and non-lethal deterrents resembling loud audio indicators and low-intensity lasers, to find and deter intruders attempting to interrupt into an influence plant.
“On this case, the way in which that it really works is it begins with a warning,” Krause mentioned. “What the intruder sees is mainly simply an orange dot on the bottom that’s projected in entrance of them as they get nearer.”
If the intruder proceeds forward, there’s an audible warning broadcast from three directional audio system that lets her or him know, “Hey, you shouldn’t be right here. Please go away.” If the trespasser doesn’t heed the warning and continues to maneuver ahead, a system of beams of sunshine is directed on the individual’s face to momentary blind them. A number of beams are unfold out in a sample, with the beams about 20 levels aside from each other, to have the ability to shine within the intruder’s eyes no matter whether or not he turns his head or tries to defend his eyes.
Then, if regardless of the disagreeable sensations brought on by the noise and the lights, the intrusion continues, the quantity of the directional sound system is amped as much as the place it’s truly painful. By this level safety officers often have had time to reach on the scene to subdue the disoriented however unhurt trespasser.
Krause cited a 3rd instance of how SKA’s know-how improved a shopper firm’s workflow and saved the corporate cash. The venture, executed in partnership with Siemens Vitality final 12 months, co-developed and put in a custom-built robotic for Siemens’ generator upkeep crew.
Siemens makes use of the robotic to tighten fasteners inside 1-gigawatt utility-scale turbines, whereas driving within the air hole between the generator’s rotor and the stator. This robotic system permits the corporate to carry out routine upkeep on 1,500 to 2,500 fasteners with no need to disassemble the generator.
“This will get a 10-day upkeep cycle right down to a seven-day cycle, which saves the asset proprietor. $1.7 million,” Krause mentioned. He added that SKA was capable of full the venture inside 4 months, from design section to building to having a working robotic out on the job.
Krause mentioned the way in which SKA likes to work is to assign a crew of consultants to develop a robotic resolution to unravel a troublesome downside for a shopper. “We knock out the actually exhausting elements,” he mentioned. “So, corporations have a tendency to return to us with the toughest stuff, stuff that they’d by no means be capable to get at as a result of it’s too unbound, it’s too unstructured, it’s too troublesome.”
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Jim Magill is a Houston-based author with nearly a quarter-century of expertise masking technical and financial developments within the oil and gasoline trade. After retiring in December 2019 as a senior editor with S&P World Platts, Jim started writing about rising applied sciences, resembling synthetic intelligence, robots and drones, and the methods wherein they’re contributing to our society. Along with DroneLife, Jim is a contributor to Forbes.com and his work has appeared within the Houston Chronicle, U.S. Information & World Report, and Unmanned Techniques, a publication of the Affiliation for Unmanned Automobile Techniques Worldwide.