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Demand Response programs exist across most North American markets today in one form or another. Customers wish to extract the value of these programs wherever and whenever possible to reduce energy costs and prices.  The interruptible demand response service entails voluntary or involuntary load reduction at a customer’s site in response to a signal from the utility that conditions constraining either capacity or supply exist.

Problem:  Continued escalation of demand, global warming, and aging utility infrastructure will place unprecedented levels of pressure on already-overtaxed grids, resulting in grid unreliability and congestion.  How can customers participate to realize the potential monetary advantage from these programs, helping to mitigate these market pressures?

Solution: Prenova provides a range of Demand Response solutions, including the conventional market solution version of Interruptible Demand Response. Demand Response programs begin when end-use customers are notified of a capacity or other constraint condition and are encouraged to reduce peak energy demand. Customers are given a short period of time to decide if they will participate and reduce their electric demand to stabilize the grid. With Prenova’s Interruptible Demand Response, end-use customers are given several options:

 
  • Load Curtailment:  either manually or automatically via remote intervention from Prenova’s Real Time Network Operations Center, customers voluntarily take the action to shut off predetermined, non-essential equipment or assets (e.g. turning off lights in certain zones) in response to a market signal forwarded by Prenova.
   
  • Load Shifting:  either manually or automatically via remote intervention from Prenova’s Real Time Network Operations Center, customers voluntarily take the action to shift planned schedules of operation to reduce the impact of consumption on grid peak demand times (e.g. shift pre-cooling schedules in summer prior to location opening) in response to a market signal forwarded by Prenova.
   

Outcome:  Customers are able to extract value from Demand Response programs via the upfront remuneration offered by utilities for participation.  This financial recognition supports our customers’ contributions towards alleviating grid imbalance and protecting continuity of energy supplies.