(4) The Real-Time Settlement Point Price of the Hub for a given 15-minute Settlement Interval is calculated as follows: RTSPP = Max [-$251, (RTRSVPOR + RTRDP + ERCOT345Bus (HUBDF * ((RTHBP hb, ERCOT345Bus hb, / * TLMP (TLMP if HB ERCOT345Bus, y y) y))))], ERCOT345Bus ≠0 RTSPP = 0, if HB =0 ERCOT345Bus ERCOT345Bus Where: RTRSVPOR = (RNWF * RTORPA y y)
(4) The Real-Time Settlement Point Price of the Hub for a given 15-minute Settlement Interval is calculated as follows: RTSPP ERCOT345Bus = Max [-$251, (RTRSVPOR + RTRDP + (HUBDF hb, ERCOT345Bus * ((RTHBP hb, ERCOT345Bus, y * TLMP y) / (TLMP y))))], if HB ERCOT345Bus ≠0 RTSPP ERCOT345Bus = 0, if HB ERCOT345Bus =0 Where: RTRSVPOR = (RNWF y * RTORPA y)
868NPRR-04_TAC_Report_032218.docx