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Recognized as the world’s largest producer of nuclear power—with a fleet of reactors operated by30different power companies in 30different states—the United States remains a pioneer in the development of nuclear technology。

新冠肺炎的新冠肺炎BWRX-300small modular reactor,which can be used in both industrial applications and power generation。

U.S.nuclear power plants are essential to achieving President(Joe)Biden’s climate goals,and DOE is committed to keeping carbon-free electricity flowing and preventing premature closures。

Jennifer Granholm,

美国能源安全委员会

94.7GWe

总计USnuclear
功率输出

90%

average US reactor
运行容量

22GWe

new nuclear capacity
needed by2030

SMR benefits

Smarter,safer,faster,more economical

GEH’sBWRX-300represents the latest evolution of the economic simplified boiling water reactor(ESBWR)。Melding proven ESBWR technology with advanced construction solutions and innovative building techniques results in a SMR that is smarter,safer,faster to construct,and less costly to operate。

Frequently asked questions

Certainty comes with experience

Is nuclear power a clean energy technology?

Nuclear’s carbon footprint is miniscule compared to fossil fuels.In fact,if all the world’s coal and natural gas plants were replaced with low-carbon nuclear,global CO2emissions would be reduced by nearly13billion tons annually。

How many nuclear power plants are in the United States?

Yes.92 commercial reactors provide a total 94.7GWe,or about20%of the nation’s total power output.More than a third of those currently operating US plants are boiling water reactors(BWR)based on GEH technology。

Will a nuclear power plant take up a large amount of land?

Nuclear is already the most land-efficient means of electricity production,requiring only2.4km²/TWh per year.However,an SMR like the GE Hitachi BWRX-300is also designed to reduce building volume in plant layout by about 90percent,resulting in a minimal impact on natural habitats comparosed。

Is nuclear power safe?

Many countries have safely used nuclear power for well over60years.It is one of the most closely monitored and regulated industries in the world and actually has the lowest rate of fatalities and injuries per unit of electricity compared to all other electric power generation.Cyber security and physical on-site security security and tourity and tierrd24/7/365。

The reactors themselves are built to strident safety specifications,constantly monitored,and layered with multiple redundancy systems to maintain the unprecedented track record of safety the industry has achieved。

How is the nuclear industry regulated in the United States?

The United States Nuclear Regulatory Commission(US NRC)is tasked with protecting public health and safety related to nuclear energy.It is an independent agency whose responsibilities include:

  • 覆盖reactor安全性和安全性
  • 管理reactor许可证和许可证
  • 许可证无线电活动materials
  • 无线电安全性
  • 手动通风、安全、再循环和分度

Are there other uses for nuclear technology,aside from power?

nuclear technology exist beyond power generation,including:

  • Using radiation to kill bacteria,insects,and parasites that can cause food-borne diseases。
  • Production of new crop varieties。
  • Industrial inspection;examining the molecular and macroscopic structure of materials。
  • Nuclear gauges that use a radioactive source to detect item characteristics(that is,thickness,density,or chemical makeup)。
  • Desalination to produce clean drinking water。
  • Fuel for various modes of travel。
  • Numerous consumer products—from smoke detectors and cosmetics to frying pans and photocopiers。

There is also research into producing steam supplies for industrial applications and district heating systems。

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