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System Requirements for Alternative Nuclear Technologies - Using small modular reactors to supply district heat networks

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Abstract:

The purpose of the System Requirements for Alternative Nuclear Technologies project was to capture the high level technical performance characteristics and business-case parameters of small thermal plants, which will be of value to the potential future of the UK’s energy system. The project included small nuclear reactors, enabling comparison with other small-scale plants, such as those powered by bio-mass. The project outputs will help enable the subsequent contrast of a range of specific technologies.

A presentation describing the use of small modular reactors (SMRs) to supply district heat networks. Draft conclusions drawn are

  • SMR heat supply (CHP) is technically feasible and easy to implement
  • CHP solutions can provide flexible heat and power independently
  • CHP improves SMR economics –costs are modest; revenues large
  • Different SMRdesign philosophies (module size & efficiency) make little difference to CHP cost or performance
  • Many international examples of heat supply to DH networks from large power plants, including nuclear
  • Plant cooling technologies that use very little water are technically feasible and could be retrofitted

Publication Year:

2016

Publisher:

ETI

Author(s):

Friggens, S., Ashley, R., Bell, P. and Aufranc, D.

Language:

English

File Type:

application/pdf

File Size:

1226562 B

Rights:

Energy Technologies Institute Open Licence for Materials

Rights Overview:

The Energy Technologies Institute is making this document available to use under the Energy Technologies Institute Open Licence for Materials. Please refer to the Energy Technologies Institute website for the terms and conditions of this licence. The Information is licensed "as is" and the Energy Technologies Institute excludes all representations, warranties, obligations and liabilities in relation to the Information to the maximum extent permitted by law. The Energy Technologies Institute is not liable for any errors or omissions in the Information and shall not be liable for any loss, injury or damage of any kind caused by its use. This exclusion of liability includes, but is not limited to, any direct, indirect, special, incidental, consequential, punitive, or exemplary damages in each case such as loss of revenue, data, anticipated profits, and lost business. The Energy Technologies Institute does not guarantee the continued supply of the Information. Notwithstanding any statement to the contrary contained on the face of this document, the Energy Technologies Institute confirms that it has the right to publish this document.

Further information:

N/A

Region:

United Kingdom

Publication Type:

Technical Report

Theme(s):

Nuclear