DECRYPTION – The development of photovoltaic and wind power poses challenges to the local network manager.
The French electricity network faces a double challenge. Uses are exploding and electricity production is increasingly decentralized, that is to say provided by smaller and more dispersed units. This major paradigm shift has a direct impact on Enedis. The manager of the public electricity distribution network in France may have 1.4 million km of power lines in France (35 times around the Earth), but that is no longer enough. The operator is pulling out new lines with a vengeance, with the first consequence being strong growth in its investments, detailed in its “Network development plan» .
Last year, Enedis spent 4.4 billion euros on its networks – including 1.1 billion for their resilience and modernization. In 2019, it had disbursed 4.2 billion (2020 and 2021 were disrupted by confinements). These numbers are expected to continue to grow, for “sustainably exceed 5 million per year“. Over the period…