November 6, 2024 PJM broke the capacity auction–but here’s how they can fix it
The electricity price for Illinois’ largest power utility, Commonwealth Edison, will go up significantly next summer because of a recent auction to secure reserve power. Grid operator PJM announced that its recent “capacity” auction sent prices skyrocketing from $28.92 per Megawatt-day to a record $269.92 per MW-day.
Why are the prices so high?