Co-optimizing Behind-The-Meter Resources under Net Metering

Fuente: arXiv
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Hauptverfasser: Alahmed, Ahmed S., Tong, Lang
Format: Preprint
Veröffentlicht: 2022
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author Alahmed, Ahmed S.
Tong, Lang
author_facet Alahmed, Ahmed S.
Tong, Lang
contents We consider the problem of co-optimizing behind-the-meter (BTM) storage and flexible demands with BTM stochastic renewable generation. Under a generalized net energy metering (NEM) policy-NEM X, we show that the optimal co-optimization policy schedules the flexible demands based on a load priority list that defers less prioritized loads to times when the BTM generation is abundant. This gives rise to the notion of a net-zero zone, which we quantify under different distributed energy resources (DER) compositions. We highlight the special case of inflexible demands that results in a storage policy that minimizes the imports and exports from and to the grid. Comparative statics are provided on the optimal co-optimization policy. Simulations using real residential data show the surplus gains of various customers under different DER compositions.
format Preprint
id arxiv_https___arxiv_org_abs_2212_03311
institution arXiv
publishDate 2022
record_format arxiv
spellingShingle Co-optimizing Behind-The-Meter Resources under Net Metering
Alahmed, Ahmed S.
Tong, Lang
Systems and Control
We consider the problem of co-optimizing behind-the-meter (BTM) storage and flexible demands with BTM stochastic renewable generation. Under a generalized net energy metering (NEM) policy-NEM X, we show that the optimal co-optimization policy schedules the flexible demands based on a load priority list that defers less prioritized loads to times when the BTM generation is abundant. This gives rise to the notion of a net-zero zone, which we quantify under different distributed energy resources (DER) compositions. We highlight the special case of inflexible demands that results in a storage policy that minimizes the imports and exports from and to the grid. Comparative statics are provided on the optimal co-optimization policy. Simulations using real residential data show the surplus gains of various customers under different DER compositions.
title Co-optimizing Behind-The-Meter Resources under Net Metering
topic Systems and Control
url https://arxiv.org/abs/2212.03311