1. CPC Central Committee, State council. Planning of new urbanization in China (2014–2020)
2. Javadian, S.A.M., Haghifam, M.R., Firoozabad, M.F., Bathaee, S.M.T.: Analysis of protection system’s risk in distribution networks with DG. Int. J. Electr. Power Energy Syst. 44(1), 688–695 (2013)
3. Zhou, J., Ding, J., Wang, Q., Song, Y., Li, Y.: Impact of PV integration on safety and stability of Yushu Grid and control strategy. Electr. Power Autom. Equip. 34(6), 25–29 (2014)
4. Li, H., Bai, X.: Impacts of electric vehicles charging on distribution grid. Autom. Electr. Power Syst. 35(17), 38–43 (2011)
5. Soroudi, A., Ehsan, M., Caire, R., Hadjsaid, N.: Possibilistic evaluation of distributed generations impacts on distribution networks. IEEE Trans. Power Syst. 26(4), 2293–2301 (2011)