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MNES offers the US-APWR nuclear power reactor and a variety of nuclear services. Learn more about our products and our current projects.
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Mitsubishi Nuclear Energy Systems
Mitsubishi Nuclear Energy Systems, or MNES, is a designer of America’s next generation of clean air nuclear energy generating stations, the US-APWR, and is an emerging leader in nuclear energy services.
MNES was established in 2006 by Mitsubishi Heavy Industries (MHI), as the supplier for Mitsubishi nuclear technologies in the United States. From its headquarters in Charlotte, North Carolina, MNES is leading the way for safer and more reliable nuclear energy.
MNES seeks to be an “evolutionary” provider of nuclear equipment and services by building on existing technologies rather than to attempt revolutionary advancements. The US-APWR grew out of the expertise gained by Mitsubishi’s construction of 24 PWRs in Japan.
The new US-APWR design, specifically engineered for the United States, achieves superior safety, reliability, economy and compatibility with the environment. We strive to achieve an eco-friendly, diversified power industry with nuclear power stations being the safest, most reliable and most efficient in the industry.
MNES is also providing state-of-the-art technologies for the existing U.S. operating fleet, such as replacement of heavy components and water jet peening technologies for Alloy 600 mitigation measures.
Mitsubishi Nuclear Energy Systems, Inc. (MNES) has named Yoshinobu Shibata as President and Chief Executive Officer as part of the reorganization to focus the company’s business on providing replacement components and services to U.S. nuclear power plants. | Download
Mitsubishi Nuclear Energy Systems (MNES) announced that it will shift its commercial priorities in the United States starting in 2014. The new plan will emphasize MNES’ services and components business, and the company will reorganize to affect these changes. | Download
Mitsubishi Nuclear Energy Systems, Inc. (MNES) has been awarded contracts at two nuclear power plants--Wolf Creek Generating Station and Ameren Missouri Callaway Energy Center--to provide its state-of-the-art water jet peening (WJP) services. | Download