I don't think so @equites. First blockchain-based solutions in the energy sector are already on the market. An up-to-date market overview of blockchain applications in the energy industry (with a focus on Germany) and the companies behind it is provided by the continuously updated blockchain-radar (BDEW and PwC).
It you want to learn more: follow @renewable ;)
Blockchain in the energy sector will be my main topic on steemit.