<prompt> Nyorai kupfuurira kweiyi ndima - Kukundikana kwechero jenareta imwe chete kunogona kukonzera kupararira kwakapararira uye zvichida kukundikana kwecascading kweiyo yose grid yemagetsi sezvakaitika muNortheast blackout ya2003  <response>: . Mukuwedzera, kunyange kana pasina kukanganisa kubva kubviswa kwechikamu chimwe chete N-1 resilience, pane hwindo guru rekurwisa kwechipiri kana kukanganisa sezvo zvingatora zvinopfuura gore kuti dzitsive jenareta yakaparadzwa, nokuti vazhinji vanogadzira magetsi uye vanoshandura vanogadzirwa. 