00278pab a2200121 454500008004000000100001600040245003300056260000900089300001000098362001000108650001900118773001900137180718b2002 xxu||||| |||| 00| 0 eng d aAbraham, P. aAnatomy of grid disturbances c2002 ap.10. a1 Aug aPower industry aEconomic Times