Interactive Package and Diversified Business Mode of Renewable Energy Accommodation With Client Distributed Energy Storage

Abstract

To actively explore renewable energy accommodation measures with client distributed energy storage, an interactive package of power demand response, electric energy storage peak-shaving and renewable energy spot trading across provinces and regions is built based on current market and policy environment. An interactive mechanism is established from market main body, transaction type, price mechanism and settlement mechanism, and risk analysis of each interactive package is carried out. Then, appreciation feasibility of interactive package for client-side distributed energy storage in Jiangsu province is studied, and operating strategies for improving profitability of two typical client distributed energy storages are proposed. Finally, based on the concept of shared energy storage, a diversified business model is proposed, realizing win-win cooperation among different stakeholders of client-side distributed energy storage.