Zhu Lingzhi，An Ning．Application of two-dimensional chain table based sparse matrix in power flow calculation[J]．Power System Technology，2005，29(8)：51-55(in Chinese)．
[5]
张伯明．稀疏矢量法及其在电网计算中的应用[J]．中国电机工程学报，1987，7(5)：46-55．
[6]
Zhang Boming．Sparse vector method with applications to power system calculations[J]．Proceedings of the CSEE，1987，7(5)：46-55(in Chinese)．
Ye Jianhua，Lin Jikeng．Study on the efficiency of two sparse storage modes for newton power flow calculation[J]．China Rural Water and Hydropower，2005，10(10)：28-31(in Chinese)．
[9]
周孝信，李汉香，吴中习．电力系统分析[M]．北京：能源部电力科学研究院研究生部，1989．
[10]
Liu W H．The role of elimination trees in sparse factorization [J]．SIAM Journal of Matrix Analysis and Applications，1990，11(1)：134-172．
[11]
于尔铿．电力系统状态估计[M]．北京：水利电力出版社，1985．
[12]
Betancourt R．An efficient heuristic ordering algorithm for partial maxtrix re-factorization[J]．IEEE Trans on Power Systems，1988，PWRS-3(3)：1181-1187．
[13]
诸骏伟．电力系统分析(上册)[M]．北京：中国电力出版社，1995．
[14]
Zhang B M，Lo K L．A recursive measurement error estimation identification method for bad data analysis in power system state estimation[J]．IEEE Trans on Power Systems，1991，PWRS-6(1)：191-198．
[15]
Takahashi K，Fagan J，Chen M S．Formation of a sparse bus impedance matrix and its application to short circuit study[J]．In Proceeding 8th Institution，PICA Conference，1973 Minneapolis MN，Page 63．
[16]
Misztal I，Perez-enciso M．Sparse matrix inversion for restricted maximum likelihood estimation of variance components by expectation- maximization[J]．Journal of Dairy Science，1993，76(5)：1479-1483．
