Celebrating 25 Years of Innovation: How FSU’s Center for Advanced Power Systems is Transforming Science and Engineering

Powering Innovation

The Center for Advanced Power Systems (CAPS) uses a groundbreaking method called power hardware-in-the-loop (PHIL) simulation. This technique allows engineers to test electric power hardware in a realistic simulation environment. They can replicate high voltages and currents, making it easier to evaluate new equipment without the risks or costs associated with real-world testing. This approach supports the speedy development of new technologies in electrical power systems.

CAPS began its journey in 2002 when it acquired its first Real-Time Digital Simulator racks. In 2004, they opened a 5-megawatt voltage test facility that enabled researchers to model complex systems, such as electric ships and national laboratory control systems. Over the years, they have continually enhanced their real-time simulation capabilities. A significant upgrade occurred in 2008 when they received a grant to improve the dynamometer to reach 24,000 rotations per minute at 5 megawatts, enabling tests on high-speed generators. Ongoing upgrades have included faster processors and advanced power electronic converters, solidifying CAPS’s reputation in hardware simulation.

Expanding Horizons

While CAPS has a longstanding relationship with the Navy, it’s not the only area of focus. The center is branching out to tackle challenges in various fields, including power grids, electric transportation, and cybersecurity in power systems. By working closely with major companies like Mitsubishi Heavy Industries, General Electric, and Google, CAPS brings together different expertise to innovate and develop cutting-edge technologies. They also engage with smaller businesses, helping them convert ideas into practical solutions by providing access to facilities and knowledge that they may lack.

Current research projects at CAPS aim to enhance the resilience and reliability of power systems. For example, CAPS recently formed a partnership with the Future Energy Exports Cooperative Research Centre in Australia, aiming to drive advancements in hydrogen technology. They are also collaborating with Oak Ridge National Laboratory and Carnegie Mellon University to fortify the security of complex cyber-physical systems, which integrate technology with physical processes, like smart electric grids and autonomous vehicles.

Building the Future

CAPS not only focuses on research but also plays a crucial role in training the next generation of power engineers. Its mission includes serving sponsors, generating knowledge, and preparing students for careers in engineering. The center has produced over 90 Ph.D. graduates in electrical and mechanical engineering. Many students have also transitioned into advanced research or professional engineering roles after their time at CAPS.

“Teaching and workforce development are key at CAPS,” said Associate Director Sastry Pamidi. “Our students, from undergraduates to Ph.D. candidates, are part of a dynamic research community. They are gaining valuable skills that will benefit their careers and society.”