A Smarter Grid for Chickasha | OEC News

By Brianna Wall

Keeping the lights on in rural Oklahoma has always come with unique challenges. Longer distances between substations, fewer developed roads and increased exposure to storms can all impact how quickly power is restored when outages occur.

Now, OEC’s unique and proven technology is helping change that.

OEC has officially activated a new phase of its Adaptively Controlled Electric System (ACES) in Chickasha, Amber and Pocasset, bringing advanced self-healing grid technology to thousands of rural members.

A Smarter Way to Respond to Outages

At its core, ACES is designed to do something simple but powerful: respond to outages faster and more efficiently than ever before.

Smart devices installed along power lines continuously monitor the electric system. When something goes wrong — whether it’s storm damage, equipment failure or even a vehicle striking a pole — the system can automatically detect the issue and respond in seconds.

Instead of an outage affecting an entire feeder or large area, ACES can isolate the problem and, when possible, reroute electricity through another path.

That means fewer members impacted and shorter outages overall.

For members already served by ACES technology, the difference is significant. On average, they experience more than 60% less time without power compared to areas that have not yet been upgraded.

Investing in Rural Communities

The expansion into Chickasha, Amber and Pocasset was no accident.

OEC engineers regularly analyze outage data, restoration times and system conditions to determine where smart grid technology can have the greatest impact. Rural areas often rise to the top of that list due to the challenges crews face in reaching outage locations quickly.

“This project reflects a broader commitment to improving rural electric reliability and ensuring all members benefit from grid modernization.”

Powered by Fiber, Strengthened by Security

Behind every smart device in the field is another critical piece of the system: OEC Fiber.

The cooperative’s fiber network allows the devices to communicate instantly and securely, enabling the system to make real-time decisions when outages occur.

The latest phase of ACES also includes enhanced cybersecurity measures, ensuring that as the grid becomes more connected, it remains secure.

Built and Tested for Reliability

Before being placed into service, the ACES system in the Chickasha area underwent extensive testing.

Engineers simulated real-world outage scenarios to confirm the system responds safely and effectively.

The result is a system designed not just for innovation, but for reliability.

A Step Toward the Future of Smart Grids

Today, ACES technology serves roughly 8–9% of OEC’s members.

Over the next decade, OEC plans to expand ACES to as much as 80% of its electric system.

For members in Chickasha, Amber and Pocasset, that future is already here — delivering shorter outages, fewer disruptions and a smarter electric grid every day.