For smart grids, new controls software has increased the functionality by balancing renewable loads and managing frequency and power quality. Incorporating these technology advancements, the company developed MicroGreen, a cyber secure mobile microgrid system powered by renewable energy. The working demonstration system was deployed at Naval Surface Warfare Center Crane to be tested and validated, and ESN’s partner SAIC used this technology to develop a wider suite of modular micro-grid systems for the defense and commercial market.

“Project Plug-IN began as a commercial-scale pilot project to jump-start the deployment of plug-in vehicles,” articulates Mitchell. Since it began in 2009, Project Plug-IN has led to a foray of other plug-in vehicle initiatives in central Indiana.

ESN is constantly monitoring the energy technology landscape to identify and endorse new technologies for commercial deployment

For instance, Toyota Motor Company approached ESN to validate SAE two-way digital communication (between utility control centers and grid connected vehicles) standards for vehicles using power line communication through the charging stations. ESN assembled a team of industry partners and local resources to meet Toyota’s needs. “ESN managed customer selection, installation of all the hardware and software in customers’ homes, and assisted engineers in connecting end-to-end systems testing,” states Mitchell. Moreover, the company performed data analysis and market surveys to comprehend user experience.

Moving forward, ESN considers that transportation electrification has exposed smart grid technology to the consumers. In the near future, ESN is focusing on autonomous vehicles to connect transit and the grid in a long term and favorable way and getting the energy, automotive, and IT industry together. “Solutions rarely come from one idea or perspective. ESN works across traditional industry boundaries to assemble the right set of solutions needed to get things done,” Mitchell concludes.