ࡱ > bjbj[[ ;p 9 9 ] R R 8 l d >} h h : | | | | | | | $ X D | | 4 | F! F! F! | F! | F! F! j V L [ 0mƚ8 | ^ _X 2 | } 0 >} X N N d [ [ " N ] F! | | >} N R r : O.O.17-10086 17-09004 17-09155MISO No. 1-14814070 1-14789760 File No.240806Name of Outage:Forbes SVC 230kV line R50M Richer to Moranville 230kV line M50L Moranville to LundEffective Dates:2017-09-29 0800 to 2017-09-30 1800 CDT (2017-09-29 0800 to 2017-09-30 1800 EST) Standing Guide Reference:Study as per L. Zhu Description of Work:Forbes SVC forced out of service. R50M and M50L OOS TRANSFER LIMITS: MH-USA South (MH Export)SOL: 1415Schedule Limit1190LocationRMCRSG OMSchedule Limit TTCTransfer (SOL)FirmNon-FirmUSA14150141515075119001190 MH-USA North (MH Import)IROL 950SOL: 800Schedule Limit750LocationRMCRSGOMSchedule Limit TTCTransfer (SOL)FirmNon-FirmUSA80008000550250500750 TLR TriggersSouth TLR 1South TLR 3North TLR 1North TLR 312521265744760 MISO Webtool Postings MISO Webtool Postings TTC TRM Coeff MHEX_S (Export) 1415 225 1.000 MHEX_N (Import) 800 550 0.091 Special Notes to MISO North RC A) During this prior outage condition generation curtailment of the St. Joseph and St. Leon wind farms concurrent with TLR on MHEX_N may be required when Manitoba to USA flows are north to prevent post contingent overloads on G37C following a trip of M602F. B) The SOL for MHEX_S and MHEX_ N do not change if the MISO RTCA and MISO Flowgate Monitoring Tool is unavailable prior to or during this outage. C) MHEX_N scheduling limit is the flow on the interface measured at Riel, Letellier and Glenboro stations. Special Instructions to MHEB Operator:A) TOI Extentions - This TOI may be extended until 23:59 by performing the following steps: Verify system conditions to confirm there are no additional tie line facilities outages, or new internal MH outages. Review RTCA to confirm there are no new contingencies. Contact MISO to confirm there are no new outages, if there are no new outages provide notice to MISO that MH is extending the TOI. Extend the outage in COLA. Update TLAP outage table. Provide notice to affected balancing authorities Special Instructions to MHEB Operator (cont):B) When called upon by MISO for the supply of CRSG: If Real Time Contingency Analysis (RTCA) indicates a post contingent overload condition on Y51L for the contingent loss of D14S - redispatch MH generation to maintain CRSG delivery as per: Start Brandon Gas Generation and run up to 60 MW. Brandon generation must be re-dispatched from HVDC generation at Dorsey After 60 MW re-dispatch is complete, should RTCA continues to indicate a post contingent overload condition on Y51L due to the contingent loss of D14S, Continue to re-dispatch generation from Brandon gas in 10 MW increments until post contingent overload on Y51L has been mitigated. The mitigation must be completed within 30 minutes. Prepared By:P. GrestoniDate:2017 09 26Revised By:P. GrestoniDate:2017 09 28 Copies to: SOSS, System Control Centre MISO NSSS, System Control Centre GSO, System Control Centre GSSS, System Control Centre TEMPORARY OPERATING INSTRUCTIONNo.17-231 R1 PAGE 3 17-231R1_ForbesSVC_R50M_M50L_09_29_09_30Page PAGE 2 of NUMPAGES 3 ! ( ) * + 6 @ A E N P Q ѳ³nhWF h.X4 hY CJ OJ QJ ^J aJ h.X4 h_ CJ OJ QJ ^J aJ hfS aJ #h- h 5CJ OJ QJ ^J aJ hW hyq aJ hW ho aJ #h.X4 h 5CJ OJ QJ ^J aJ h 5CJ OJ QJ ^J aJ hu 5CJ OJ QJ ^J aJ hm@ 5CJ OJ QJ ^J aJ h_; 5CJ OJ QJ ^J aJ hW ho OJ QJ aJ hE^ OJ QJ aJ hb h' 6 ! * + 6 A N U $ $If a$ gdfS $$If a$gda'} $If gd{ $$If a$gdm@ $$If a$gdP $ `0 p $If a$gd{ Q T U V f q ÿuj_[TMFB hiZ huye hGo huye hP huye h h_ h_ h_ B*ph h_ hP7 B*ph h_ hiZ B*ph h_ huye B*ph h_ h