One of the biggest challenges with renewable energy in energy grids is something called inertia. Her's a nice article: https://www.fingridlehti.fi/en/what-is-

One of the biggest challenges with renewable energy in energy grids is something called inertia. Her's a nice article: https://www.fingridlehti.fi/en/what-is-inertia/ https://www.fingridlehti.fi/en/what-is-inertia/