ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Division Spotlight
Radiation Protection & Shielding
The Radiation Protection and Shielding Division is developing and promoting radiation protection and shielding aspects of nuclear science and technology — including interaction of nuclear radiation with materials and biological systems, instruments and techniques for the measurement of nuclear radiation fields, and radiation shield design and evaluation.
Meeting Spotlight
Utility Working Conference and Vendor Technology Expo (UWC 2024)
August 4–7, 2024
Marco Island, FL|JW Marriott Marco Island
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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Latest News
Virginia utility considers SMRs
Dominion Energy Virginia has issued a request for proposals from leading nuclear companies to study the feasibility of putting a small modular reactor at its North Anna nuclear power plant.
While the utility says it is not a commitment to build an SMR at the site, the RFP is “an important first step in evaluating the technology and the North Anna site to support Dominion Energy customers’ future energy needs consistent with the company’s most recent Integrated Resource Plan.”
Pedro Mata Alonso, Rafael Otero Carrasco, Pablo Garcia Sedano
Nuclear Technology | Volume 93 | Number 1 | January 1991 | Pages 7-15
Technical Paper | Nuclear Reactor Safety | doi.org/10.13182/NT91-A34513
Articles are hosted by Taylor and Francis Online.
The applicability of a complete and well-qualified plant transient code and model to support in-depth evaluations of anomalous plant transients is shown. Analyses of several operational and abnormal transients that occurred during the first three cycles of the Cofrentes boiling water reactor nuclear power plant are presented. Several safety issues for the Cofrentes and Almaraz power plants are also resolved. These applications demonstrate the need for a very detailed and accurate simulation of the control systems as well as the convenience of having a data acquisition system that is as complete as possible.