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Area X.O unveils new simulation portal

Jun 13, 2023 | Area X.O, Engineering, Innovation, Scott Simmie

Area X.O, the Ottawa facility founded and operated by Invest Ottawa that houses cutting-edge companies involved in robotics and smart mobility R&D, has unveiled a powerful new tool.

It’s a simulation portal that will allow firms to virtually test products under development. Want to put a robot through its paces on the roads at Area X.O to evaluate its propulsion system and battery life? Have a drone overfly and capture data? Maybe you want to test in snow and cold temperatures, despite it being summertime?

Unless you happen to be an Area X.O tenant, carrying out any of these tasks in real life would involve getting permission, getting your product to the site – even waiting for months and taking multiple trips if you wanted to test under a variety of weather conditions. The costs on this would quickly add up, and your development time would stretch.

With the new simulator, you can put your robot or drone (or sensor) through their paces remotely – whether you’re in Ottawa, Vancouver, or even further afield. And you can use the data gathered in the simulator to improve and refine your real-world product.

“Until recently, Area X.O was limited to the physical world,” said Patrick Kenny, Senior Director of Marketing and Communications for Invest Ottawa, Area X.O and Bayview Yards.

“This past winter, Area X.O launched a simulation discovery portal powered by Ansys. The simulation portal and program promotes simulation and its ability to reduce time, cost, effort and risk by getting breakthrough innovations to market faster. Innovators now have a new option to consider.”

Kenny made his remarks during a June 7 webinar. During that event, Area X.O engineers Barry Stoute and Hossain Samei explained how the system works – and even carried out a real-time demonstration.

POWERED BY ANSYS

The brains behind the system come from Ansys, which has been in the simulation software business for more than 50 years. It is widely considered to be the most powerful software of its kind.

“Simulation is an artificial representation of a physical model,” explained simulation engineer Dr. Stoute. He went on to explain, at a high level, two different types of simulation: Finite Element Analysis (FEA) and Digital Mission Engineering.

In a nutshell, FEA uses software (and really good computers) to see how different models behave under different conditions. The model can be anything: A robot, an antenna, a drone – you name it.

“Finite Element Analysis solves for mechanical structures, thermal analysis, electronics and optical (components),” explained Dr. Stoute. Want to know what temperature a component might heat to under load? Determine how a transmitter or antennae might behave in differing temperatures? Even “see” what an optical sensor might capture when mounted on a robot? Plug in the right parameters and powerful computing will give the answer.

DIGITAL MISSION ENGINEERING

This type of simulation is a way of designing a complex system, particularly where multiple assets interact with another in a simulated environment. In the example seen below, Dr. Stoute says a digital mission engineer could create a model where a drone capturing data interacts with multiple objects. These include satellite communications, a ground station, along with multiple vehicles. The drone’s mission is to capture data from the ground, but the engineer is interested in seeing the Big Picture – the ways in which all these different assets will interact.

The mission engineer can select and modify the parameters of every asset in that model. How powerful is the ground station and what range will it provide? What speed is the aircraft flying at, and at what altitude. What type of aircraft is it? What sensors are on the drone and what are their specifications? What is the battery life? What are the specifications of the drone’s motors? The ambient temperature and wind conditions?

The options are dizzying. But the software – along with a well-trained mission engineer – can create a virtual world where the data outcomes closely predict what would happen in a real-world mission.

“If an engineer creates a physical product and it doesn’t work as planned, they have to go back and remodel it,” explained Dr. Stoute. The simulation environment, by contrast, allows the engineer to tweak that product in a virtual environment without the expense of real-world modifications. Once the product is working well in simulation, those learnings can be applied to the actual physical product.

Plus, of course, weather parameters can easily be changed; something impossible in real-world testing (unless you’ve got lots of time on your hands).

“Should he wait until January to get a blizzard to test the product?” asked Dr. Stoute.

“No, it doesn’t make sense. The simulator can simulate blizzard conditions.”

Below: Dr. Stoute explains how Digital Mission Engineering works during the webinar

REAL-TIME DEMONSTRATION

Now that the basics were explained, the webinar moved on to demonstrate these concepts. Area X.O engineer Hossain Samei took over the controls, doing a real-time demo of the sim’s capabilities.

For this, Samei used not only the Ansys core system, but another powerful piece of software called Ansys AVxcelerate, which is used to test and validate sensors for self-driving cars. That means you can plug in virtual sensors, including all of their technical parameters, into the system. And not simply the sensors on the cars. In this simulation, which features a very high-resolution 3D map of the Area X.O complex, Hossain also had sensors that are on the Area X.O site embedded into this virtual world.

“This digital twin also includes the infrastructure embedded into our smart city zone,” explained Samei. “This includes multiple sensors, optical cameras, roadside units, thermal cameras and LiDAR cameras.” The model even includes functioning railroad crossing gates.

“We’re able to simulate the arms moving up and down,” he said.

And remember how the Ansys system can simulate weather? The mission engineer can also tailor lighting conditions – very useful for testing visual sensors.

VIRTUAL TEST DRIVE

Samei already had the digital twin of Area X.O defined. He then quickly put together an autonomous vehicle and camera sensor using AVxcelerate.

“Once we have our car defined, as well as the sensors on the vehicle, we’re able to move on to choosing a car simulator,” said Hossain.

In order to help the car drive on Area X.O’s terrain, Hossain turned to the Open-Source Webots robot simulator.

“With WeBots, you can define your vehicle, including its suspension, power train and other features to define the vehicle dynamics of the car,” said Samei.

And now? It was time for a drive.

Samei began to pilot the car around Area X.O – showing as well that he could change the setting from a clear and dry day to one with snow on the ground with just a few clicks. As the car drove down the road, you could see some of the Smart City sensors that are physically (and virtually) embedded in the Area X.O environment.

“You can see as we pull up, all of the sensors in the environment are visible. That kind of demonstrates what we’re able to do with this model,” he said.

VIRTUAL DRONE FLIGHT

Samei then moved on to programming an autonomous drone flight over one of the experimental farm fields that surround the Area X.O facility. For this portion of the demo, he utilized the Ansys STK toolkit – specifically designed for Digital Mission Engineering. You’ll recall Dr. Stoute spoke of this, and its ability to simulate entire systems – including ground stations, satellite communication, etc.

Samei defined the area of the field to be scanned, then “built” the quadcopter by selecting motors, battery, propellors – even the pitch of the blades.

“We end up with a very accurate model of a drone that reflects its actual performance,” he said.

He also programmed the altitude of the drone and the density of the scan – with passes over the field 400′ apart. With that and a few more clicks (all in real-time, which was pretty impressive to watch), he sent the drone off on its mission.

The virtual drone quickly scanned the desired area and returned to base with power to spare. Samei then plotted a more tightly focussed grid – lower altitude and more overlap, with grid passes 200′ apart – for greater data density. Then he send the quadcopter off again.

In this example, Samei was interested in whether the quadcopter could cover the scan with its existing power supply. He was also keen to learn if the ground station would be able to communicate with the drone throughout its mission. Both of these questions were answered in the affirmative without having to use a physical drone.

“We were able to verify the flight does not need more energy than the battery can provide,” he observed. “We can (also) see the minimum signal strength required – so indeed we are able to maintain consistent communication throughout the mission.”

That was impressive enough. But get this: The simulation software can even account for potential signal interference caused by buildings. And such flights – whether it’s a drone or a Cessna or a business jet – are not limited to Area X.O. Ansys STK has a database or pretty much anywhere on the planet.

“You can simulate your missions and flights over anywhere on earth,” said Samei.

Below: A screen capture during Samei Hossain’s real-time demo. Here, he’s configuring the technical parameters for a simulated quadcopter’s propulsion system

WAIT, THERE’S MORE

The real-time demo was impressive. But it left one wondering: What kind of a computer do you need to make these kind of simulations actually work? Surely the computational power required exceeds what most of us carry around on our laptop.

And that’s true. But the good news is, the Area X.O simulator portal includes access to the precise kind of computer required.

“What we’re providing with our simulation services is access to our computers,” said Samei.

“We have the workstations necessary that have the computational power, the memory, that’s able to simulate these problems very fast. So it’s not necessary for the clients to have a supercomputer in order to run the simulations. We can take that 10-day simulation time down to 10 hours.”

THE VIRTUAL ADANTAGE

If it wasn’t clear by now (and it surely was), the webinar wrapped with a reminder of why simulation is such a powerful and cost-effective tool for developers.

“We can do more different physics-based simulations such that you don’t have to build…expensive prototypes,” said Dr. Stoute. “People can actually imagine the wildest designs without any limitations. Having your wildest dreams imaginable.”

Engineer Hossain Samei also weighed in.

“One thing I really do believe in is: Knowledge is power,” he said.

“What simulation…lets us know (is) what’s going to happen and not suffer the consequences from actually having to make a product…and then find out: ‘Oops, I have a problem’. Simulation allows you to circumvent that and identify these issues before, where it’s easier to actually solve them.”

WANT TO TRY IT?

You can! Though the Area X.O simulation portal is ultimately a paid service, those interested in learning more can sign up for further free demos to get a better sense of what this resource is capable of delivering.

If you thought you missed a cool demo, you did. But no worries, you can watch a replay of the entire webinar below:

INDRO’S TAKE

The Ansys platform is acknowledged as the best simulation platform going. And with the expertise of Area X.O engineers Dr. Barry Stoute and Samei Hossain, we’re confident a solution can be tailored for pretty much any product operating in any environment.

“It’s a normal part of R&D to go through various iterations of products following real-world testing,” says InDro Robotics CEO Philip Reece. “And while products ultimately need to be tested in the real world prior to deployment, high-level simulation can save time, money – and mistakes.

“Even though our R&D hub is situated right at Area X.O, we plan on tapping into this powerful tool to analyze some of our products currently on the drawing board.”

If you’re interested in learning more about this new tool, drop Area X.O a line here.

The case for micro-credentials in the RPAS world

Apr 18, 2023 | Area X.O, Education, InDro News, Scott Simmie

By Scott Simmie

The world of drones, as you likely know, changes rapidly.

In less than a decade, we’ve gone from the first DJI Phantom (which required an optional GoPro if you wanted images) – to highly sophisticated machines capable of BVLOS flights over 4G and 5G networks. Drones today have sophisticated obstacle avoidance, multiple sensors, and can be programmed to carry out missions autonomously. They routinely create digital twins, carry out volumetric calculations, and use specialised software for anomaly and change detection.

There are even devices designed for highly specific use-case scenarios, such as the innovative Voliro – built for non-destructive testing. Drones like this require highly specific training to operate.

In other words, drones are doing a lot more than capturing RGB images these days. Newer operations often involve complex planning, operations and data analysis. And that can mean pilot training above and beyond what’s currently required for a Transport Canada Advanced RPAS Certificate.

And so we pose the question: Has the time come for micro-credentials in the world of Remotely Piloted Aircraft Systems (RPAS)?

Below: A drone operated by Aerometrix. Its specialised sensor sniffs the air for methane and other gases. It requires specialised piloting and software skills.

The status quo

At the moment, there are two nationally-recognised certifications for drone pilots in Canada. They are the Basic and Advanced RPAS Certificates, issued by Transport Canada.

“Right now the only government certification that’s offered in the drone space is for certification – and there are about 7,000 other pilots out there with that same certificate,” says Kate Klassen, a traditional aircraft pilot and instructor, as well as InDro’s Chief Flight Instructor.

In other words, there’s not much out there to differentiate a pilot’s skills; an RPAS Certificate, though useful, only tells us so much.

“It doesn’t cover the more specialized use-cases and skill sets that are needed to be hired for those really complex jobs. Until there are other recognised drone-specific knowledge certifications that you could point back to to beef up your resume, it will be challenging for those doing the hiring – and those wanting to be hired – to know what they’re getting and what’s needed.”

As a result, some pilots seeking more advanced skills (and jobs), can find themselves in what Klassen calls a “Catch-22.” How can you land jobs where you might learn some of those critical new skills if the employer won’t hire you because you don’t currently have them?

“The solution there,” says Klassen, “is additional training and credentials.”

The case for micro-credentials

The kind of training and credentials referred to above can be taught with brief but highly focussed courses – leading to “micro-credentials.” These badges of approval would be recognised by others in the industry.

And in fact, this is organically taking place already. At the British Columbia Institute for Technology, RPAS Operations Head Dr. Eric Saczuk has created and instructed two different micro-credential courses. Right now, he’s teaching “Drone Applications for an Environmental Risk Assessment.” Knowledge includes how to conduct a site survey and plan a mission, along with how to process colour, multi-spectral, and thermal drone images into data sets.

“Micro-credentials are focused, relatively short courses designed to give students access to specific, job-ready skills related to a particular industry,” says Dr. Saczuk, who has a PhD in Remote Sensing. He also sees a growing need for these courses as use-cases, technology and software become ever more specialised.

Obtaining a micro-credential (MC), says Dr. Saczuk, is beneficial both to drone operators and those doing the hiring for complex jobs.

“Having a micro-credential on your resume has the advantage of indicating to your potential employer that you are serious about continuing to upgrade and update your skills, learn new techniques, and invest in your professional development,” he says.

“It shows that you’re actively staying on top of the latest advances in your field and not just resting on your previous credentials. Speaking of which, one of the best advantages of MCs is that they are designed to ladder to other credentials such as Certificates, Diplomas and Degrees.”

Below: Dr. Eric Saczuk, who is also the Flight Operations Lead at InDro Robotics, carries out a complex drone operation for a client in Saudi Arabia. Specialised jobs require specialised skills.

EARNING MICRO-CREDENTIALS CAN BE FAST

Here’s the thing. Many drone operators who would like to up their skills are already working and it would be difficult – if not impossible – to attend a full-time or time-consuming course. In the case of BCIT, the course is designed specifically for those kind of people. The bulk of the instruction is online, with three 90-minute sessions during the work week and in-person skills instruction on Saturdays. One Micro-credential badge is earned every week for specific skills; the entire course is completed in four weeks.

“Generally, students LOVE the micro credential course!” says Dr. Saczuk.

“It doesn’t take up much of their busy day – remember, these students are usually working full- or part-time or have many other things on the go, so they don’t want you to waste their time – and we get right into the thick of it.”

Having already created two full courses, Dr. Saczuk is already looking ahead to developing more.

“I can envision developing future courses delving into high-precision photogrammetry using real-time kinematic positioning and ground control points,” he says.

“Another one could be tailored to First-Responders, disaster monitoring and/or search-and-rescue. We could put one together focusing solely on the use of thermal imagery to building envelope inspection or how to use multi-spectral imagery to map invasive species…as you can tell, there’s no limit to where this technology can be useful!”

NOT JUST DRONES

Drones aren’t the only arena where MCs would be useful. A similar technological evolution has been taking place in the world of Uncrewed Ground Vehicles (UGVs), or ground robots. Remote teleoperations, thermal sensing, digital twins and more are now routine tasks for UGVs. In fact, construction is underway for a high-end training and testing facility at Area X.O. It’s designed to current NIST standards for evaluation and training and will be operated by InDro Robotics. (You can read more about the forthcoming facility in this post.)

Below: A CGI video of the new drone and robot advanced testing and training facility. Construction is underway, with a planned opening date of June, 2023

WHAT’S NEXT?

Well, hopefully more micro-credential courses – and a growing number of higher education facilities offering them. But how to ensure that these MC courses produce pilots (and robot operators) with more or less equal skills?

Dr. Saczuk says currently, it’s up to the creator of the course to build the curriculum. He believes this system is working well, and that core skills will be similar from institution to institution.

“I have seen other courses taught by other institutions and organization about the same topic – say thermal image analysis) and they cover very much the same topics I do in that badge,” he says.

“I feel like if the authors and instructors are fully knowledgeable in the subject, the chances of the courses being standardized is pretty high without any external framework. Perhaps this is not the best approach, but it’s just what I’ve observed from my experience.”

InDro’s Kate Klassen, one of Canada’s most experienced online drone trainers and the creator of the online drone training portal FLYY, believes there’s room for some form of standardisation. This would ensure that those earning MC badges all learn a uniform skill set.

“I see it as a set of standards, much like how the pilot certification standards are set out in TP 15263 from Transport Canada, that professionals and academics in that industry niche establish,” she says.

“There could be flexibility in what those standards require. Some might be able to be taught online or in a classroom where others will need to be an in-person skill demonstration or working with a dataset to produce specific results. At the end, graduates would receive a traceable, validated and recognized credential they can use to set themselves apart.”

Below: Those operating robots, like drones, could benefit from specialised training

InDro’s TAKE

InDro Robotics was one of the earliest Canadian companies to enter the RPAS space. In addition to our Research and Development, we’ve long been involved with training. Some of that training has been tailored for First Responders and other specialized drone operations. We take training – both internally and externally – *very* seriously.

And we believe the case for more widespread micro-credentials, along with standardisation, is the way forward.

“Drones are much more than flying cameras these days,” says InDro Robotics CEO Philip Reece. “And ground robots have become equally sophisticated. Micro-credentials can ensure that operators are not only competent, but able to fully exploit the capabilities of these devices.

“With the new facility at Area X.O coming online soon, InDro will be exploring the possibility of offering micro-credentials as part of our specialised training.”

Oh. And if you’re looking to obtain your Transport Canada Basic or Advanced RPAS Certificate, look no farther than Kate Klassen’s excellent FLYY.

CONTACT

INDRO ROBOTICS
305, 31 Bastion Square,
Victoria, BC, V8W 1J1

P: 1-844-GOINDRO
(1-844-464-6376)

E: Info@InDroRobotics.com

InDro Robotics, Area X.O team up to provide high-level drone, robot training

Feb 1, 2023 | Area X.O, Education, InDro News, RPAS/Drone Instruction, Scott Simmie

By Scott Simmie

InDro Robotics and Area X.O – the R&D complex for next-gen smart mobility, autonomy and connectivity founded and operated by Invest Ottawa with an emphasis on real-world robotics and IoT device testing – have joined forces to build and operate a new test centre at Area X.O’s private facility.

It will be dedicated to drone and robot testing, demonstration and training, with the physical site and training modules intended to reflect National Institute of Standards and Technology, or NIST, criteria.

This type of drone training requires very precise drone piloting skills and produces a score. It’s used for high-level drone professionals, particularly law enforcement and other First Responders, extensively in the United States.

Leveraging critical new funding from the Government of Canada’s support through FedDev Ontario, the new facility at Area X.O will be the first of its kind in Canada. With instruction provided InDro Robotics, it will harness the capabilities and infrastructure of Area X.O, and create an entirely new resource for Canadian innovators and companies in a year-round setting.

Below: A rendering of the planned site. Note the caged area at rear for the safe evaluation of drones.

Extensive drone training…

The facility will offer multiple options for drone training, in addition to the new high-level course. These will include obtaining Basic and Advanced RPAS certificates, along with on-site flight reviews.

InDro already has an extensive background with training First Responders, as well as advanced commercial pilots. We’ve done this at InDro facilities and on-site for clients. And the online portal FLYY is a collaboration with Kate Klassen, one of Canada’s most respected drone instructors.

“Online instruction is a tremendous tool,” says Klassen. “But there’s something to be said for in-person, hands-on training once you’re talking about highly specialised skills.”

The facility will combine aerial and ground robotic training and testing – all in a single location.

Robots

It’s not just about the drones. InDro Robotics and Area X.O strive to offer training, skills development and evaluation of the capabilities of robots.

Want to learn how to teleoperate a robot? You’ll do it here.

You’ll also be able to put your robot (or one of InDro’s) through its paces. You’ll be operating on several different surfaces, feeling the difference as an operator when moving over concrete, various grades of gravel – even through sand and water. You’ll also be piloting your robot over varying types of obstacles, along with testing the ability to climb at various degrees of inclination (if you’re so inclined).

Want to pilot using a thermal camera? Or try testing autonomous detect-and-avoid and SLAM capabilities? We’ve got you covered.

“There really isn’t any other facility of this type in Canada,” says Reece. “InDro is proud to be partnering with Area X.O to bring this unique innovation to those in the aerial and ground robotics space.”

The criteria for ground robots will also follow standards that are accepted for the testing of robots themselves – as well as operators.

The InDro connection

InDro Robotics has a long and respected tradition of offering training to drone professionals. We have trained police, firefighters and other First Responders on how to effectively use drones within the Canadian Aviation Regulations (CARS part IX) regulations. We’re also fortunate to have former RCMP member Brian Fentiman – who was responsible for RCMP RPAS operations in British Columbia, on staff.

In fact, Brian created the layout for the course, and believes there are two types of clients who will want to use the test facility.

“I think there are going to be manufacturers that want their product tested, as well as police departments, fire departments, First Responders, as well as any professional agency that’s using drones,” he says.

“Part of the facility will also help other companies test ground robots – navigating curbs, driveways, inclines, sand, gravel, water and more. There’s also a netted enclosure that will allow drone manufacturers to test scenarios like GPS or compass failures and flyaways. This is a safe enclosure – technically, they are flying indoors and don’t have to seek special regulatory permissions or take on additional risk.”

Brian also points out that the facility has been designed to potentially grow over time, perhaps one day including a section for training in such areas as HUSAR – Heavy Urban Search and Rescue.

For a better idea of what the initial site will look like, check out the video below.

Area X.O: A competitive advantage

Area X.O is already a one-of-a-kind facility. On any given day you’ll see robots taking advantage of the private roads and traffic lights used for Connected and Autonomous Vehicle (CAV) testing – or drones being flown to evaluate new capabilities.

The new test centre will enhance Area X.O’s capacity for testing, training, evaluation and development, in conjunction with InDro’s expertise.

“InDro Robotics is a world leader in advanced robotic and drone R&D, and one of the very first companies in Canada to be certified by Transport Canada to fly Beyond Visual Line of Sight (BVLOS),” said Kelly Daize, Strategic Market Director of Area X.O. “We are delighted that InDro is building an R&D team onsite with us at Area X.O with 20 engineers and counting.”

“Having this world leader co-located at our private R&D facility creates an immense competitive advantage for the innovators and companies we serve,” said Rebecca Thompson, Senior Manager of Operations, Area X.O. “We are excited to build on our collaboration and put InDro’s industry leadership, technology and certified capabilities to work to accelerate the commercialization of new robotic solutions and build the pipeline of related expertise.”

Below: InDro CEO Philip Reece at Area X.O during the TCXPO event

InDro’s take

We’re pleased to be involved with this project – which, to the best of our knowledge – is the first of its kind in Canada.

With InDro’s background in both drone training and robotics R&D, we’re confident this will be a perfect match for our skillset.

“Flying drones professionally, and operating robots, is a skill,” says InDro CEO Philip Reece.

“We look forward to offering our services at this facility to First Responders and professional operators from across Canada on a year-round basis. Whether it’s drones or robots, we anticipate this will become the go-to site for elevating skills and testing product capabilities in a controlled environment. We’re also pleased to again be collaborating with the excellent Area X.O and Invest Ottawa teams.”

Construction on the new facility will begin shortly, with operations expected to commence by summer, 2023.

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