Energy & power systems guide
Demand Response
How flexible electricity demand can help balance or relieve stressed systems.
Systems note: terminology, market structures, voltage classes and reliability rules vary by jurisdiction. Use current local standards and utility information for real projects.
Where this fits
How flexible electricity demand can help balance or relieve stressed systems.
Core system ideas
Some loads can shift, reduce or reschedule electricity use without eliminating the underlying service.
Demand response can support peak management and, in some systems, operating reserves.
Customer constraints matter: not every load is flexible and not every reduction can last indefinitely.
Interfaces and tradeoffs
Demand is not static. Weather, schedules, technology and customer behaviour shape both total energy and the system peak, which is why interval data matters.
What organizations measure
Available reduction, response time, duration, rebound and participation.