1. 2IEEE standard 1547. Standard for interconnecting distributed resources with electric power systems, 2003.
2. IEEE standard 929. Recommended practice for utility interface of photovoltaic (PV) systems, 2000.
3. Royal Decree 436/2004 dated March 12th, establishing the methodology for the update and systematisation of the legal and economic regime of the activity of production of electrical energy in special regimes.
4. Royal Decree 1663/2000 dated September 29th, on the connection of photovoltaic installations to the low voltage network.
5. Transient behaviour of a distribution network incorporating decentralized generation;Asber;Electrical Power Energy System,2005