Simple charging box (charging station) with integrated personal kWh meter for charging electric vehicles in public, semi-public and private areas

摘要

The invention relates to a simple and inexpensive charging box (charging station) with an integrated personal kWh meter for charging electric vehicles in public, semi-public and private areas. For example, many of the approx. 60 million street lamps (of which around 9 million in Germany) can be equipped with relatively low costs, thus giving the many tenants of apartments without their own parking space or garage the opportunity to buy an electric vehicle and use it in their residential street, preferably in Also in company and government parking lots as well as for large estates with parking lots e.g. For example, the charging boxes with an integrated personal kWh meter can be used advantageously in the courtyards of blocks of houses. Special feature: The kWh meter built into the charging box is only assigned to a specific tenant personally by contract with the electricity provider. The kWh consumption is only paid for by this tenant at the household electricity tariff including the basic fee - possibly also at an even cheaper special charging nighttime electricity tariff. Complex and expensive remote reading and billing via data communication etc. by a charging station operator is no longer necessary. By 2030, approx. 8 million e-vehicles will be on the road. A study predicts a requirement of around 4.7 million charging points by then, including 200,000 fast charging stations.