advanced traditional technologies used heating and cooling installation at radiant panels
DESCRIPTION
Advanced Traditional Technologies used Heating and cooling Installation at radiant panels. Maurizio Mandaglio. Research Center for Educative Innovation and Experimentation Milan. Example of application. 1. System consisting of Radiant floor panel (low water temperature-Max 35°C) - PowerPoint PPT PresentationTRANSCRIPT
Advanced Traditional Technologies used
Heating and cooling Installation at radiant panels
1
VII International Congress on Educational Facilities, Guanajuato - Mexico
Research Center for Educative Innovation and Experimentation Milan
Maurizio Mandaglio
Eco sustainability principles applied CO2 emission reductionEnergy saving / efficiencyComfort Increase
Example of application
System consisting of •Radiant floor panel (low water temperature-Max 35°C)
•Collector piping•Expansion joints•Distribution
Advanced Traditional Technologies used
District heating from waste management
2
VII International Congress on Educational Facilities, Guanajuato - Mexico
Research Center for Educative Innovation and Experimentation Milan
Maurizio Mandaglio
System consisting of •Connection to the network of town district heating -Heat from waste
•Plate heat exchangers connected to the heating system
Eco sustainability principles applied CO2 emission reductionEnergy saving / efficiency
Numbers of the efficiencyIn heat •reduction up 100% of CO2 emission
Example of application
Advanced Traditional Technologies used
Ventilation controlled with heat recovery
3
VII International Congress on Educational Facilities, Guanajuato - Mexico
Research Center for Educative Innovation and Experimentation Milan
Maurizio Mandaglio
System consisting of •System of channels for controlled ventilation
•Heat recuperator
Eco sustainability principles applied CO2 emission reductionEnergy saving / efficiency
Numbers of efficiencyIn heat and cooling•60% of the energy ventilation recovered
Example of application
Advanced Traditional Technologies used:
Photovoltaic Solar system
4
VII International Congress on Educational Facilities, Guanajuato - Mexico
Research Center for Educative Innovation and Experimentation Milan
Maurizio Mandaglio
System consisting of •3 rows of photovoltaic panels of monocrystalline silicon (150 m2)•Electrical system of connection•InverterElectrical Power of peak Wp 15kW
Eco sustainability principles applied Zero CO2 emission!Energy saving / efficiency
Numbers of efficiencyReduction of 50% of the electricity needed for cooling
Example of application
Main uses of energy in building
USE OF TOTAL ENERGY ESTIMATED 379.700 kWh/year
5
VII International Congress on Educational Facilities, Guanajuato - Mexico
Research Center for Educative Innovation and Experimentation Milan
Maurizio Mandaglio
Heating Ventilation Hot Water Cooling Electricity
138.000kWh/year
77.000kWh/year
9700kWh/year
90.000kWh/year
65000kWh/year
Example of application
The technologies used have permitted a reduction in the 60/90 % energy in relation to a standard school
building, equal to a reduction of Co2 emitted in atmosphere of ton 26/123
…but we can do more
A commercial building in Concorezzo (Milan)
6
VII International Congress on Educational Facilities, Guanajuato - Mexico
Research Center for Educative Innovation and Experimentation Milan
Maurizio Mandaglio
Example of application
Project 2006Total surface: m2 1.050Expo room: m2 300Offices and services: m2 750Design 2005
PROGETTO AEK Engineering Vimercate (MI):
ADVANCED TRADITIONAL TECHNOLOGIES USED
Radiant panels Installation for Heating Radiant panels Installation for Cooling
Ventilation controlled with heat recovery
INNOVATIVE TECHNOLOGIES USED
Photovoltaic Solar systemThermal Solar system
Solar coolingWater-Water Heat PumpI.C.T. for climate control
Advanced Traditional Technologies used. Focus on
Solar Cooling
7
VII International Congress on Educational Facilities, Guanajuato - Mexico
Research Center for Educative Innovation and Experimentation Milan
Maurizio Mandaglio
System consisting of •Solar panels with vacuum technology•Heat water storage reservoir•Absorption Chillers•Condensing boiler
SCHEME
Eco sustainability principles applied High reduction of CO2 emission!Energy saving / efficiency Numbers of efficiency
Reduction of 58% of the energy needed for cooling
Example of application
Advanced Traditional Technologies used. Focus on
Solar Cooling
8
VII International Congress on Educational Facilities, Guanajuato - Mexico
Research Center for Educative Innovation and Experimentation Milan
Maurizio Mandaglio
The plant uses solar energy in its maximum availability
Eco sustainability principles applied Zero CO2 emission!Energy saving / efficiency Numbers of efficiency
Reduction of 50% of the electricity needed for cooling
Example of application
Advanced Traditional Technologies used. Focus on
Solar Cooling: economical consideration
9
VII International Congress on Educational Facilities, Guanajuato - Mexico
Research Center for Educative Innovation and Experimentation Milan
Maurizio Mandaglio
The taxes incentive policy of country has a fundamental role
for the development of renewable sources
Example of application
Through the Italian policy of tax incentives the plant is amortized over 4 years
10
VII International Congress on Educational Facilities, Guanajuato - Mexico
Research Center for Educative Innovation and Experimentation Milan
Maurizio Mandaglio
MAIN
RADIANT
COGENERATION
DISTRICT HEATING
Waste management From the industrial process
HEAT PUMPS
Actions and available technologies
… these technologies are
Advanced Traditional Technologies
11
VII International Congress on Educational Facilities, Guanajuato - Mexico
Research Center for Educative Innovation and Experimentation Milan
Maurizio Mandaglio
Actions and available technologies
… and
Innovative Technologies
MAIN
SOLAR
EOLIC
GEOTHERMAL
Thermal Photovoltaic
Heating Cooling
I.C.T..
Conclusions
These technologies are now mature, reliable and may be applied on a large scale.
Their application allows you to pursue the objectives of SUSTAINABILITY and to provide
impetus for technological and economical development
Energy Efficiency Policies and ProductsCreate Jobs
12
VII International Congress on Educational Facilities, Guanajuato - Mexico
Research Center for Educative Innovation and Experimentation Milan
Maurizio Mandaglio
Actions and available technologies
Conclusions
The nationals incentives policies may have an important role in stimulate the market to
their use.The educational facilities may have a role in the reduction of climate change through the
use of eco-sustainable technologies and solutions.
But their most important role is to play an educational role through the evidence of
their contents.
13
VII International Congress on Educational Facilities, Guanajuato - Mexico
Research Center for Educative Innovation and Experimentation Milan
Maurizio Mandaglio
Actions and available technologies
How can we ensure the verification of the results?
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VII International Congress on Educational Facilities, Guanajuato - Mexico
Research Center for Educative Innovation and Experimentation Milan
Maurizio Mandaglio
The question of certification
CAN HUMANITY SURVIVE?WANT TO BET ON IT?