Battery capacity of deferrable energy demand
We investigate the ability of a homogeneous collection of deferrable energy loads to behave as a battery; that is, to absorb and release energy in a controllable fashion up to fixed and predetermined limits on volume, charge rate and discharge rate. We derive bounds on the battery capacity that can...
| Main Authors: | , , |
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| Other Authors: | |
| Format: | Article |
| Language: | en_US |
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Institute of Electrical and Electronics Engineers (IEEE)
2017
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| Online Access: | http://hdl.handle.net/1721.1/110809 https://orcid.org/0000-0003-4762-6310 https://orcid.org/0000-0002-1470-2148 |
| _version_ | 1811082546961711104 |
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| author | Madjidian, Daria Roozbehani, Mardavij Dahleh, Munther A |
| author2 | Massachusetts Institute of Technology. Institute for Data, Systems, and Society |
| author_facet | Massachusetts Institute of Technology. Institute for Data, Systems, and Society Madjidian, Daria Roozbehani, Mardavij Dahleh, Munther A |
| author_sort | Madjidian, Daria |
| collection | MIT |
| description | We investigate the ability of a homogeneous collection of deferrable energy loads to behave as a battery; that is, to absorb and release energy in a controllable fashion up to fixed and predetermined limits on volume, charge rate and discharge rate. We derive bounds on the battery capacity that can be realized and show that there are fundamental tradeoffs between battery parameters. By characterizing the state trajectories under scheduling policies that emulate two illustrative batteries, we show that the trade-offs occur because the states that allow the loads to absorb and release energy at high aggregate rates are conflicting. |
| first_indexed | 2024-09-23T12:05:08Z |
| format | Article |
| id | mit-1721.1/110809 |
| institution | Massachusetts Institute of Technology |
| language | en_US |
| last_indexed | 2024-09-23T12:05:08Z |
| publishDate | 2017 |
| publisher | Institute of Electrical and Electronics Engineers (IEEE) |
| record_format | dspace |
| spelling | mit-1721.1/1108092022-09-28T00:01:08Z Battery capacity of deferrable energy demand Madjidian, Daria Roozbehani, Mardavij Dahleh, Munther A Massachusetts Institute of Technology. Institute for Data, Systems, and Society Massachusetts Institute of Technology. Laboratory for Information and Decision Systems Madjidian, Daria Roozbehani, Mardavij Dahleh, Munther A We investigate the ability of a homogeneous collection of deferrable energy loads to behave as a battery; that is, to absorb and release energy in a controllable fashion up to fixed and predetermined limits on volume, charge rate and discharge rate. We derive bounds on the battery capacity that can be realized and show that there are fundamental tradeoffs between battery parameters. By characterizing the state trajectories under scheduling policies that emulate two illustrative batteries, we show that the trade-offs occur because the states that allow the loads to absorb and release energy at high aggregate rates are conflicting. 2017-07-21T20:09:16Z 2017-07-21T20:09:16Z 2016-12 2016-12 Article http://purl.org/eprint/type/ConferencePaper 978-1-5090-1837-6 http://hdl.handle.net/1721.1/110809 Madjidian, Daria, Mardavij Roozbehani, and Munther A. Dahleh. “Battery Capacity of Deferrable Energy Demand.” 2016 IEEE 55th Conference on Decision and Control, Las Vegas, Nevada, USA, 12-14 December 2016. IEEE, 2016. https://orcid.org/0000-0003-4762-6310 https://orcid.org/0000-0002-1470-2148 en_US http://dx.doi.org/10.1109/CDC.2016.7798910 2016 IEEE 55th Conference on Decision and Control (CDC) Creative Commons Attribution-Noncommercial-Share Alike http://creativecommons.org/licenses/by-nc-sa/4.0/ application/pdf Institute of Electrical and Electronics Engineers (IEEE) arXiv |
| spellingShingle | Madjidian, Daria Roozbehani, Mardavij Dahleh, Munther A Battery capacity of deferrable energy demand |
| title | Battery capacity of deferrable energy demand |
| title_full | Battery capacity of deferrable energy demand |
| title_fullStr | Battery capacity of deferrable energy demand |
| title_full_unstemmed | Battery capacity of deferrable energy demand |
| title_short | Battery capacity of deferrable energy demand |
| title_sort | battery capacity of deferrable energy demand |
| url | http://hdl.handle.net/1721.1/110809 https://orcid.org/0000-0003-4762-6310 https://orcid.org/0000-0002-1470-2148 |
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