
The Midcontinent Independent System Operator on Friday proposed a set of requirements large loads must meet before they can connect to the grid, including ramping and ride-through specifications.
The “interconnection reliability requirements” framework aims to improve MISO’s visibility into large load “characteristics and behavior, support reliable planning and operational decision-making, and establish scalable and technically justified expectations proportional to demonstrated reliability risk,” the grid operator said in its filing with the Federal Energy Regulatory Commission.




