Optimal Floor Heating
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Optimal Floor Heating Marco Mu˜ niz [email protected] In Collaboration With: ICT 2005 October 2015 Marco Mu˜ niz (AAU) Optimal Floor Heating 1/6
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Transcript of Optimal Floor Heating
Optimal Floor Heating
Marco [email protected]
In Collaboration With:
ICT 2005October 2015
Marco Muniz (AAU) Optimal Floor Heating 1 / 6
Floor Heating
Thermal comfort Energy consumptionCurrent systems waste energy
Marco Muniz (AAU) Optimal Floor Heating 2 / 6
Floor Heating
Thermal comfort
Energy consumptionCurrent systems waste energy
Marco Muniz (AAU) Optimal Floor Heating 2 / 6
Floor Heating
Thermal comfort Energy consumption
Current systems waste energy
Marco Muniz (AAU) Optimal Floor Heating 2 / 6
Floor Heating
Thermal comfort Energy consumptionCurrent systems waste energy
Marco Muniz (AAU) Optimal Floor Heating 2 / 6
Challenges
GOAL: Increase comfort while reducing energy consumption
TRADE OFF: comfort and energy consumption
Game Theory
Mathematical framework to address complex trade offs.
Find equilibria between comfort and consumption
Marco Muniz (AAU) Optimal Floor Heating 3 / 6
Challenges
GOAL: Increase comfort while reducing energy consumption
TRADE OFF: comfort and energy consumption
Game Theory
Mathematical framework to address complex trade offs.
Find equilibria between comfort and consumption
Marco Muniz (AAU) Optimal Floor Heating 3 / 6
Challenges
GOAL: Increase comfort while reducing energy consumption
TRADE OFF: comfort and energy consumption
Game Theory
Mathematical framework to address complex trade offs.
Find equilibria between comfort and consumption
Marco Muniz (AAU) Optimal Floor Heating 3 / 6
Our approach
Construct an accurate model
Consider the specifics of the house
Consider weather forecast
Consider door and window profiles
Construct a game and compute equilibria (comfort and energy)
Experiments: Improve comfort and save energy (up to 60%)!
Computational expensive (Control computed by an internet service)
Marco Muniz (AAU) Optimal Floor Heating 4 / 6
Our approach
Construct an accurate model
Consider the specifics of the house
Consider weather forecast
Consider door and window profiles
Construct a game and compute equilibria (comfort and energy)
Experiments: Improve comfort and save energy (up to 60%)!
Computational expensive (Control computed by an internet service)
Marco Muniz (AAU) Optimal Floor Heating 4 / 6
Our approach
Construct an accurate model
Consider the specifics of the house
Consider weather forecast
Consider door and window profiles
Construct a game and compute equilibria (comfort and energy)
Experiments: Improve comfort and save energy (up to 60%)!
Computational expensive (Control computed by an internet service)
Marco Muniz (AAU) Optimal Floor Heating 4 / 6
Our approach
Construct an accurate model
Consider the specifics of the house
Consider weather forecast
Consider door and window profiles
Construct a game and compute equilibria (comfort and energy)
Experiments: Improve comfort and save energy (up to 60%)!
Computational expensive (Control computed by an internet service)
Marco Muniz (AAU) Optimal Floor Heating 4 / 6
Our approach
Construct an accurate model
Consider the specifics of the house
Consider weather forecast
Consider door and window profiles
Construct a game and compute equilibria (comfort and energy)
Experiments: Improve comfort and save energy (up to 60%)!
Computational expensive (Control computed by an internet service)
Marco Muniz (AAU) Optimal Floor Heating 4 / 6
Our approach
Construct an accurate model
Consider the specifics of the house
Consider weather forecast
Consider door and window profiles
Construct a game and compute equilibria (comfort and energy)
Experiments: Improve comfort and save energy (up to 60%)!
Computational expensive (Control computed by an internet service)
Marco Muniz (AAU) Optimal Floor Heating 4 / 6
Pros and Cons
PROS CONS
• More thermal comfort • User needs to provide information• Energy savings • Relies on stochastic data• Gives user more control options • Internet (security and robustness)
Marco Muniz (AAU) Optimal Floor Heating 5 / 6
Questions
Do you feel empowered to be able to contribute to energy or emissionstargets for your city or country? (yes, a little, no)
Have you ever thought about the tradeoff between your heating comfort athome and emissions or overall energy use in your city? (yes, a little, no)
Do you think there are technologies that might be able to take complextradeoffs into account? (yes, maybe, no)
How much time would you be prepared to put in to specifying yourpreferences on tradeoffs into your energy control system? (a lot, a little, nomore than setting a thermostat)
Marco Muniz (AAU) Optimal Floor Heating 6 / 6
