
Capacity factor – it's a measure of reliability
One way the energy industry measures the reliability of power plants is by regularly calculating capacity factors.
Capacity factor measures how often a plant is running at maximum power. It’s expressed as a percentage and calculated by dividing the actual unit of electricity output by the maximum possible output. This ratio is important because it indicates how fully a generating unit is used.

Why nuclear outages are actually a good thing
In the electric utility industry, “outage” can be an unwelcome word. However, for nuclear plants, scheduled refueling outages mean greater efficiency and reliability.

Nuclear energy: Always safe, always on, always bold
Safe, reliable, always available electricity. That’s what customers expect from Duke Energy and we work hard to exceed that expectation every day. That’s where nuclear energy plays a significant role.

Nuclear’s role in a cleaner energy future
You may have heard about the Duke Energy Sustainability Report. But, if you haven’t seen the 2016 report yet, it’s worth a read. The report tracks the company’s progress on sustainability goals and programs and offers a look at how the company is ...