MISO planning auction clears 135 GW of resources RSS Feed

MISO planning auction clears 135 GW of resources

Results from MISO’s fifth planning auction are starkly different from last year, a reflection of growing resources and lower anticipated demand. The prices caused the grid operator to indicate its support for planning processes that address difficulties some baseload plants are having.

“The 2017-18 auction results reflect a net regional increase in supply compared to last year’s results,” Richard Doying, executive vice president of MISO operations, said in a statement. “Even as the generation fleet continues to evolve, the level of available resources positions the region well for reliable operations in the coming year.”

MISO said all local resource zones cleared at $1.50/MW per day, “reflecting an adequate availability of resources for the upcoming planning year and the grid’s capability to effectively transfer resources among zones.” The auction saw increased demand resources and energy efficiency over the 2016-17 planning year, as well as increases in renewable resources of both wind and solar.

Last year, retirements and capacity exports contributed to higher clearing prices in several zones. For instance, in 2016 local resource zones 2, 3, 4, 5, 6, and 7 each cleared at $72.00/MW-day.

Grid officials said their long-term focus remains on resource adequacy.

​“Industry forces continue to indicate significant shifts in the fleet,” Doying said. “MISO will continue to address seasonal and locational issues with our stakeholders while ensuring that market signals provide incentives for investment where and when they are needed.”

Read full article at Utility Dive