Bibliographic citations
Humpire, D., (2018). Metodología para la evaluación de los mecanismos de incentivo para la generación distribuida fotovoltaica residencial [Tesis, Universidad Nacional de Ingeniería]. http://hdl.handle.net/20.500.14076/16382
Humpire, D., Metodología para la evaluación de los mecanismos de incentivo para la generación distribuida fotovoltaica residencial [Tesis]. : Universidad Nacional de Ingeniería; 2018. http://hdl.handle.net/20.500.14076/16382
@mastersthesis{renati/709701,
title = "Metodología para la evaluación de los mecanismos de incentivo para la generación distribuida fotovoltaica residencial",
author = "Humpire Mojonero, David Daniel",
publisher = "Universidad Nacional de Ingeniería",
year = "2018"
}
In Peru, the definition of the regulatory mechanisms and technical and economic connection conditions of distributed generation are in the process of discussion, elaboration and approval. In this sense, the present research proposes a methodology for evaluating the impact of the net metering and net billing mechanism as an incentive for the integration of photovoltaic systems (SFV) by residential users of the BT5B rate rate - flat rate price, connected to the low voltage network; as well as the analysis of the price of the energy injected into the distribution network. The research presents the evaluation based on the relationship between the electricity distribution company and the residential user of electricity. By means of a model of maximization of the economic benefits of the residential user during the useful life of the SFV, optimum powers (kWp) of the SFV are established by the user's electricity consumption range. From the perspective of the electricity distribution company, the impact of the economic value of the injection of energy by the prosumer to its distribution networks is evaluated, based on the ratio of the wholesale price of electricity and the price of injected energy. The methodology is applied to the case of the Arequipa electricity retail market, located geographically in southern Peru and with a high solar resource. The main results show that the net metering mechanism represents a high incentive for the installation of SFV; with PayBack between 7 and 5.5 years, for investment costs 2210 and 1800 US $ / kWp and designed to cover 100% of the user's consumption in an annual balance. At the same time 60% of the total production is injected into the network. The net billing mechanism encourages non-oversizing of SFVs, that is, covering between 30 and 45% of the user's consumption in an annual balance, for investment costs of 2210 and 1800 US $ / kWp. The levels of energy injection to the network of these SFVs will be 10 and 25% of the total production, considerably less than 60% under net metering.
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