The economics of solar PV self-consumption in Thailand
Tongsopit S, Junlakarn S, Wibulpolprasert W, Chaianong A, Kokchang P, Hoang NV (2019)
Publication Type: Journal article
Publication year: 2019
Journal
Book Volume: 138
Pages Range: 395-408
DOI: 10.1016/j.renene.2019.01.087
Abstract
Declining prices of solar photovoltaic modules and consumers’ interest in green electricity production are driving the prevalence of electricity “prosumers” worldwide. Prosumers are electricity consumers who produce electricity for their own consumption, using distributed energy technologies including distributed solar photovoltaics (DPVs). Many jurisdictions around the world are adjusting to this changing energy landscape by reforming their policies to support self-production and self-consumption of electricity. This paper analyzes the economics of electricity self-consumption of DPV electricity in Thailand. Based on our study, we assess the feasibility of DPV self-consumption schemes for four customer groups. Among the three schemes assessed, (no compensation for excess electricity, net metering, and net billing), all customer classes are profitable and net metering offers the most customer benefits. However, we recommend net billing for policy adoption, not only because of its sufficient level of economic viability but also its flexibility in addressing broad stakeholders’ concerns. Our analytical approach captures in detail how DPV sizing relative to the load may be impacted by those compensation mechanisms. Our methodology can be replicated by countries that would like to develop or reform their national-level DPV self-consumption policies during an energy transition.
Authors with CRIS profile
Involved external institutions
Thailand Development Research Institute (TDRI)
Thailand (TH)
Chulalongkorn University / จุฬาลงกรณ์มหาวิทยาลัย
Thailand (TH)
King Mongkut's University of Technology Thonburi (KMUTT) / มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าธนบุรี
Thailand (TH)
Thailand (TH)
Chulalongkorn University / จุฬาลงกรณ์มหาวิทยาลัย
Thailand (TH)
King Mongkut's University of Technology Thonburi (KMUTT) / มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าธนบุรี
Thailand (TH)
How to cite
APA:
Tongsopit, S., Junlakarn, S., Wibulpolprasert, W., Chaianong, A., Kokchang, P., & Hoang, N.V. (2019). The economics of solar PV self-consumption in Thailand. Renewable Energy, 138, 395-408. https://doi.org/10.1016/j.renene.2019.01.087
MLA:
Tongsopit, Sopitsuda, et al. "The economics of solar PV self-consumption in Thailand." Renewable Energy 138 (2019): 395-408.
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