7Huang A Q. FREEDM system-a vision for the future grid [C]//Proceedings of the 2010 IEEE Power and Energy Society General Meefing. Minneapolis MN: IEEE, 2010: 1-4.
8Huang A Q, Crow M L, Heydt G T, et al. The future renewable electric energy delivery and management (FREEDM) system: the energy intemet[J]. Proceedings ofthelEEE, 2011, 99(1): 133-148.
9Akella R, Meng F, Ditch D, et al. Distributed power balancing for the FREEDM system[C]//Proceedings of 1EEE International Conference on Smart Grid Communications. Gaithersburg MD: IEEE 2010: 7-12.
10Crow M L. Intelligent energy management of the FREEDM system [C]//IEEE Power and Energy Society General Meeting. Minneapolis M'N: IEEE, 2010: 1-4.
