Vienna Operations stands as a notable entity in the U.S. energy landscape, ranking as the 1496th largest power generation facility out of 10,047 across the country. With a capacity of 180.6 MW, this oil-fired plant is the 42nd largest among the 879 oil plants in the U.S. Although it contributes only 0.01% of the total national capacity of 1,386,385 MW, Vienna Operations plays a distinct role in the regional energy mix, particularly in an area where natural gas is the dominant fuel source. The facility employs traditional oil combustion technology, which has been a staple in energy generation since its commissioning in 1971. Despite the shift towards cleaner energy sources, oil remains a key component of the energy mix in many regions, providing vital backup and peaking power when other sources may be insufficient. The operational flexibility of Vienna Operations allows it to adjust its output based on demand, which is critical in maintaining grid stability. Situated in a less densely populated region of Delaware, Vienna Operations is somewhat isolated from many of the larger energy hubs but is strategically located to support local demand. Nearby, renewable energy sources are becoming increasingly prominent, with solar plants like Great Bay Solar 1 (75 MW), Longview Solar (13.6 MW), and Milford Solar Farm (11.8 MW) contributing to the region's energy landscape. The presence of oil plants such as Easton 2 (38.8 MW) and Easton (33.6 MW) further illustrates the varied energy mix that characterizes the area. The United States energy profile is heavily dominated by natural gas, which accounts for a major portion of the national generation capacity. As the nation transitions towards a more sustainable energy future, the role of oil plants like Vienna Operations may evolve but remains significant in providing essential energy security. The facility's relatively small share of national capacity underscores the importance of diversifying the energy portfolio in the face of changing energy dynamics. Owned and operated by NRG Vienna Operations Inc., this facility has served the energy needs of its region for over five decades. Looking ahead, Vienna Operations may need to adapt to the evolving regulatory landscape and public demand for cleaner energy solutions, but its historical role in the energy mix highlights the complexities of transitioning to a more sustainable future while ensuring reliability and security.
55 years old
United States of America, North America
- Primary Fuel Type
- Oil
- Energy Source
- Non-Renewable
- Country
United States of America- Continent
- North America
- Data Source
- Global Power Plant Database
United States of America — Energy ProfileOil power generation involves the combustion of oil to produce electricity. The process typically begins with the extraction and refining of crude oil, which is then burned in a power plant to create steam. This steam drives turbines connected to generators, converting thermal energy into electrical energy. Oil power plants can vary in design, including steam turbine plants, gas turbine plants, and combined cycle plants, which utilize both gas and steam turbines to enhance efficiency. As of now, there are 2,416 oil power plants worldwide, distributed across 108 countries, with a total installed capacity of 286.9 gigawatts (GW).
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