I Just posted a review of a project with similar goals focusing on increasing efficiency of renewable integration in energy grids. Bet you never heard of them (NRGcoin) and its because they dont care about marketing, just development. Would appreciate your thoughts on the project; https://steemit.com/blockchain/@altcoin-analysis/the-best-energy-coin-you-ve-never-heard-of-no-marketing-no-ico-no-hype-just-development