Energy storage: Difference between revisions

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imported>David MacQuigg
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==Other==
==Other==
Although not storing energy to be used for generating electricity, high-temperature reactors can perform the equivalent of energy storage by using excess available energy to power processes that don't care if the energy is intermittent, like the production of steel, cement, and fertilizer.  This "process heat" is a big part of our total energy consumption, and can be timed to take advantage of periods when the intermittent sources are at full power.
==Further reading==
==Further reading==
== Notes and References ==
== Notes and References ==
{{Reflist|2}}
{{Reflist|2}}

Revision as of 16:01, 19 December 2021

This article is a stub and thus not approved.
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See also: Nuclear_power_reconsidered

This article is a brief summary of the technologies relevant to the large-scale energy storage[1] needed for wind and solar and other intermittent energy sources.

Pumped hydro

Thermal

Hydrogen

Comparison of specific energy (energy per mass or gravimetric density) and energy density (energy per volume or volumetric density) for several fuels.[2]

Hydrogen energy storage may become an important competitor to pumped hydro and thermal, if high-temperature nuclear reactors become available. The readily available high-temperature heat from these reactors will offset the inefficiency of generating the hydrogen from water.

Other

Although not storing energy to be used for generating electricity, high-temperature reactors can perform the equivalent of energy storage by using excess available energy to power processes that don't care if the energy is intermittent, like the production of steel, cement, and fertilizer. This "process heat" is a big part of our total energy consumption, and can be timed to take advantage of periods when the intermittent sources are at full power.

Further reading

Notes and References