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Continue to ChatIEEE PES Talk on Feb. 21st, 2015 at CalPoly Pomona on the topic "An Overview of Substation Engineering" https://foothill.ieee-bv.org/2015/02/ieee-pes-talk-on-feb-21st-2015-at-calpoly-pomona-on-the-topic-an-overview-of-substation-engineering/