The Demand for Small Modular Reactors

Globalization, urbanization, population expansion, and worldwide growth in middle class consumerism are challenging the size and shape of today’s electrical generation needs. As the world searches for affordable, emission-free and carbon-free clean energy, the U.S. Department of Energy projects the electricity demand in the U.S. alone to increase 21% by 2040. That equates to roughly 340 GW of new capacity. Global demand for new electric capacity will outpace the U.S. by tenfold in the same period.

Further compounding the electrical generation challenge is the re-building of aging infrastructure, new environmental regulations, volatility of natural gas pricing, and the significant cost to replace retiring base load generation. So, how important would it be if we could take the benefits of nuclear energy (i.e., safe, clean, reliable and economical) and make it even safer, fabricate and modularize a majority of the components in a factory, ship a fully assembled containment / reactor vessel module for site installation, and construct the plant on a three-year schedule? NuScale’s SMR is designed to achieve all of these objectives.

NuScale’s innovative thinking led the development of an Integral Pressurized Water Reactor (IPWR). The reactor, steam generator, pressurizer, and containment are integrated into a single module. It is manufactured in a factory setting, and then shipped to the plant site. The NuScale Power Module is only 45 MWe, and a plant can be designed to accommodate growing electrical demand by simply adding additional modules as the need arises.

To learn more about the current energy market and compliant regulations:

Energy Issues
Downsized simplified reactors are poised to reinvent nuclear energy and bring economic carbon-free power to meet global demand.
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NRC New Plant Licensing
The NuScale design is fully prepared to meet NRC licensing requirements with two distinct advantages.
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NRC-NuScale Engagement
NuScale has held multiple technical meetings with the NRC since July 2008 to facilitate the Design Certification process.
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