At what point is it worth upgrading the electrical installation and purchasing an electric car for everyday use?
This question will arise for many owners - or future owners - of a detached house in the near future. It is not only interesting from an economic point of view, but also from an ecological one.
The following assumptions are made for the scientific work: The electric car is needed for the daily commute from home to work and the extension of the house installation by a photovoltaic system (PVA) complies with the standard of the German Association for Electrical, Electronic & Information Technologies (VDE).
We assume the following scenario for the housework: The detached house is located in northern Germany, the roof is south-facing with the optimum tilt angle of 30° and an average electricity consumption for two adults and two children. The commuting person works during the week, during the day in a company that is 60 kilometres (one way) from home.
This leads to the hypothesis that the monthly petrol costs can be reduced by purchasing an electric car and a PVA. This leads to the following key question:
Is it financially worthwhile to expand the electrical home installation with a photovoltaic system for charging an electric car?
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Upload your own papers! Earn money and win an iPhone X. -
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Upload your own papers! Earn money and win an iPhone X. -
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Upload your own papers! Earn money and win an iPhone X. -
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Upload your own papers! Earn money and win an iPhone X. -
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Upload your own papers! Earn money and win an iPhone X. -
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Upload your own papers! Earn money and win an iPhone X.