Financial Investment Analysis of Residential Rooftop Solar PV Systems in Norway : A Model-Based Approach to Analyse Profitability and the Effect of Key Variables Under Current Market Conditions
In light of increased electricity prices and high demand for renewable energy, solar PV deployment has risen rapidly and is expected to increase further, both globally and in Norway. Although a large part of the growth is related to utility-scale parks, rooftop systems on houses represent a signific...
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ftnorgehandelshs:oai:openaccess.nhh.no:11250/3053630 2023-05-15T18:34:52+02:00 Financial Investment Analysis of Residential Rooftop Solar PV Systems in Norway : A Model-Based Approach to Analyse Profitability and the Effect of Key Variables Under Current Market Conditions Nybø, Gustav Kvalsund Nyborg, Tobias Sandal, Leif Kristoffer 2022 application/pdf https://hdl.handle.net/11250/3053630 eng eng https://hdl.handle.net/11250/3053630 financial economics business analysis performance management Master thesis 2022 ftnorgehandelshs 2023-03-01T23:46:50Z In light of increased electricity prices and high demand for renewable energy, solar PV deployment has risen rapidly and is expected to increase further, both globally and in Norway. Although a large part of the growth is related to utility-scale parks, rooftop systems on houses represent a significant potential for future deployment. Consequently, this thesis aims to build a general model for evaluating the profitability of residential rooftop solar PV systems in Norway. The profitability is not evaluated for specific projects but typical residential projects in Norway. The profitability question is evaluated using the net present value method. A cash flow model is developed for typical solar PV systems in six Norwegian cities. Initial investment costs are estimated from regressions on installation offers collected in the fall of 2022. Future electricity price scenarios are constructed using a combination of Nasdaq futures prices and long-term market analyses from NVE and Statnett. Sensitivity analyses are performed for variables like electricity price, initial investment cost, cost of capital, and share of generated electricity consumed internally. The thesis concludes that residential rooftop PV systems in Norway are not profitable unless electricity price scenarios well above historical prices are assumed. The geographic differences are strongly apparent, with the most profitable profiles located in Oslo, Kristiansand, and Bergen and the least profitable profiles located in Tromsø. The geographic differences are driven by meteorological conditions and differences in investment costs. Out of the variables that can be affected by the project owner, we found that the share of generated electricity consumed internally is the variable with the highest effect on profitability. We also argue that a reduction in investment cost is likely due to temporary high prices. This would have a strong positive impact on the profitability analysis. nhhmas Master Thesis Tromsø NHH Brage Open institutional repository (Norwegian School of Economics) Bergen Norway Tromsø |
institution |
Open Polar |
collection |
NHH Brage Open institutional repository (Norwegian School of Economics) |
op_collection_id |
ftnorgehandelshs |
language |
English |
topic |
financial economics business analysis performance management |
spellingShingle |
financial economics business analysis performance management Nybø, Gustav Kvalsund Nyborg, Tobias Financial Investment Analysis of Residential Rooftop Solar PV Systems in Norway : A Model-Based Approach to Analyse Profitability and the Effect of Key Variables Under Current Market Conditions |
topic_facet |
financial economics business analysis performance management |
description |
In light of increased electricity prices and high demand for renewable energy, solar PV deployment has risen rapidly and is expected to increase further, both globally and in Norway. Although a large part of the growth is related to utility-scale parks, rooftop systems on houses represent a significant potential for future deployment. Consequently, this thesis aims to build a general model for evaluating the profitability of residential rooftop solar PV systems in Norway. The profitability is not evaluated for specific projects but typical residential projects in Norway. The profitability question is evaluated using the net present value method. A cash flow model is developed for typical solar PV systems in six Norwegian cities. Initial investment costs are estimated from regressions on installation offers collected in the fall of 2022. Future electricity price scenarios are constructed using a combination of Nasdaq futures prices and long-term market analyses from NVE and Statnett. Sensitivity analyses are performed for variables like electricity price, initial investment cost, cost of capital, and share of generated electricity consumed internally. The thesis concludes that residential rooftop PV systems in Norway are not profitable unless electricity price scenarios well above historical prices are assumed. The geographic differences are strongly apparent, with the most profitable profiles located in Oslo, Kristiansand, and Bergen and the least profitable profiles located in Tromsø. The geographic differences are driven by meteorological conditions and differences in investment costs. Out of the variables that can be affected by the project owner, we found that the share of generated electricity consumed internally is the variable with the highest effect on profitability. We also argue that a reduction in investment cost is likely due to temporary high prices. This would have a strong positive impact on the profitability analysis. nhhmas |
author2 |
Sandal, Leif Kristoffer |
format |
Master Thesis |
author |
Nybø, Gustav Kvalsund Nyborg, Tobias |
author_facet |
Nybø, Gustav Kvalsund Nyborg, Tobias |
author_sort |
Nybø, Gustav Kvalsund |
title |
Financial Investment Analysis of Residential Rooftop Solar PV Systems in Norway : A Model-Based Approach to Analyse Profitability and the Effect of Key Variables Under Current Market Conditions |
title_short |
Financial Investment Analysis of Residential Rooftop Solar PV Systems in Norway : A Model-Based Approach to Analyse Profitability and the Effect of Key Variables Under Current Market Conditions |
title_full |
Financial Investment Analysis of Residential Rooftop Solar PV Systems in Norway : A Model-Based Approach to Analyse Profitability and the Effect of Key Variables Under Current Market Conditions |
title_fullStr |
Financial Investment Analysis of Residential Rooftop Solar PV Systems in Norway : A Model-Based Approach to Analyse Profitability and the Effect of Key Variables Under Current Market Conditions |
title_full_unstemmed |
Financial Investment Analysis of Residential Rooftop Solar PV Systems in Norway : A Model-Based Approach to Analyse Profitability and the Effect of Key Variables Under Current Market Conditions |
title_sort |
financial investment analysis of residential rooftop solar pv systems in norway : a model-based approach to analyse profitability and the effect of key variables under current market conditions |
publishDate |
2022 |
url |
https://hdl.handle.net/11250/3053630 |
geographic |
Bergen Norway Tromsø |
geographic_facet |
Bergen Norway Tromsø |
genre |
Tromsø |
genre_facet |
Tromsø |
op_relation |
https://hdl.handle.net/11250/3053630 |
_version_ |
1766219829992226816 |