1. Variable renewables integration in electricity systems: how to get it right, world energy perspectives;Renew. Integr.,2016
2. Virtual power plant and system integration of distributed energy resources;Pudjianto;IET Renew. Power Gener.,2007
3. Optimal Operation of a Distribution Power System With Renewable Generators and Desalination Plants;Lombardi,2008
4. Renewable energy operation and conversion schemes: a summary of discussions during the seminar on renewable energy systems;Spaguolo;IEEE Ind. Electron. Mag.,2010
5. N. Gargov, J. Sun, Technical guidance and testing procedure for static and dynamic demand response and battery storage providers of frequency balancing services, national Grid, 2015. Available at: https://www.nationalgrideso.com/document/92406/download [accessed 15.08.2021].