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Heat Pumps Applications and the Potential for L bLebanon
IBEF, 19th of September, 2017, Beirut
Prof. Mario MottaDepartment of Energy, Politecnico di Milano
2Introduction to PoliMi
1863-2013
The largest school of Engineering, Architecture and Design in Italy3 Schools of Engineering 2 Schools of3 Schools of Engineering, 2 Schools ofArchitecture, 1 School of Design.
QS World UniversityRanking 2015: Engineeringg g g& Technology category: 24th in the World,7th in Europe,1st in Italy.
Department of Energy - Thermal Engineering & EnvironmentalTechnologies division
RELab research group, since 2004
From Solar Heating & Cooling to a diversified spectrum of R&D iR&D issues
Researchers: about 30 (6 PhD candidates)
Three main line of activity:Three main line of activity:
Thermally driven heat pumps
Solar Heating & Cooilng and Heat Pump systems Solar Heating & Cooilng and Heat Pump systems
Lab tests of HVAC appliances
Energy scenario simulations
Energy scenario simulations
Lab tests of HVAC appliances @ReLab
Tests and Certification for Industries Partners
Accredited Tests (as for specific STD) T / ifi i f d ’ E L b lli Tests/certification for product’s Energy Labelling Tests at design and off-design conditions Verification of operating limit conditions
Research projects
Development of new prototypes Development of new testing protocols Support for product and component R&D; Development and tuning of simulation tools;
Development and tuning of simulation tools; Participation to EU projects (i.e. Heat4U, Heat4Cool)
Lab tests of HVAC appliances @ReLab
TWO LAB FACILITIES for testing and developing appliances:
One Double-Room Calibrated Calorimeter for appliances having nominal heating and cooling capacity up to 20 kW
O D bl R C l i t i One Double - Room Calorimetric Chamber for testing appliances having nominal heating and cooling capacity up to 100kW
Test bench for domestic hot water heat pumps
Test bench for gas driven heat pumps
Test bench for gas driven heat pumps
Test bench for heat exchangers
Lab tests of HVAC appliances @ReLab
Double-Room Calibrated Calorimeter (up to 20kW)
Operating Ranges:
Outdoor ChamberAIR Temperature range: -30 °C to +60 °C Relative Humidity Range: 20% to 95%Relative Humidity Range: 20% to 95%WATER: +5 °C to +90 °C WATER+GLYCOL: -20 °C to +50 °C
Indoor ChamberAIR: -30 °C to +60 °C RH: Range: 20% to 95%WATER: +5 °C to +90 °C
WATER: +5 C to +90 C WATER+GLYCOL: -20 °C to +50 °C
Lab tests of HVAC appliances @ReLab
Double-Room Calibrated Calorimeter (up to 100kW)
Operating Ranges:
Both chambersAIR: -30 °C ÷ +60 °C RH: 20% ÷ 95%
(Temperature range in which the humidity is controlled: -16 °C ÷ +46)WATER: +5 °C to +90 °C WATER+GLICOLE:-20 °C to +50 °C
3. Lab tests of HVAC appliances: ReLab is Accreditated (since 2014) by Italian Accreditation Body ACCREDIA for several Standars/Tests
APPLIANCES THAT CAN BE TESTED
TYPE REFERENCE STANDARDS
Air ConditionersAir to Air - Water/Brine to Air Air to Water Water/Brine to EN14511 &Air Conditioners
Heat Pumps and Chillers Air to Water - Water/Brine to Water Split & Packaged units
EN14511 & EN14825
Heat P mps for Domestic HotAir to Water Water/Brine to WaterHeat Pumps for Domestic Hot
water production Water/Brine to WaterSplit & Packaged units EN 16147
Hydronic terminals Fan coils EN 1397Hydronic terminals Dry coolers EN 1397
Gas Fired Heat Pumps Air to Water – Water /Brine to Water–Split & Packaged units
EN 12309 / VDI 4650
Air and flue gases heat recovery devices EN 308
3. Lab tests of HVAC appliances: Projects & Lab Activities
IEA ProjectHPP Annex43: Fuel-driven sorption heat pumps
Membership & Technical Commettee EHPA: European Heat Pump Association EHPA- WGTHP: Working Group for Thermal Heat Pumps
TC299 R i i STD EN 12309 TC299: Reviewing STD EN 12309
Heat pumps what and where?
Heat pump: machine implementing an inverse thermodynamic cycle (refrigeration) for the production of heat. Scope: transfer heat from a cold source to a hot sink.
Heat pumps what and where?
Heat pumps are becoming worldwide the future technology for the use of RES and EE in buildings.
M k t i i t l i t i Chi US EMarket increasing very strongly in most regions: China, US, Europe.
Lead technology solution in most medium-long term (2050) scenarios for building heating and DHW
Seen as the option for improvement of urban enviroment (e.g. Bejing)
Heat pumps in China
a/a: monster market 50 mln units; a/w: 1.3 mln units DHW, 120 SHW, 200 SH
Source: Hengyi Zhao, China air source heat pump market development, IEA‐HPC 2017
Heat pumps in US
Source: Ed Vineyard (ORNL), The U.S. Residential Heat Pump Market, a Decade after “The Crisis”, IEA‐HPC 2017
Heat pumps in Europe
Source: Thomas Nowak, Growing for good? The European Heat Pump Market ‐ Status and outlook, IEA‐HPC 2017
Heat pumps in Europe
Source: Thomas Nowak, Growing for good? The European Heat Pump Market ‐ Status and outlook, IEA‐HPC 2017
Heat pumps in Europe
Source: Thomas Nowak, Growing for good? The European Heat Pump Market ‐ Status and outlook, IEA‐HPC 2017
Heat pumps in Europe
Source: Thomas Nowak, Growing for good? The European Heat Pump Market ‐ Status and outlook, IEA‐HPC 2017
Heat pumps in Europe
Source: Thomas Nowak, Growing for good? The European Heat Pump Market ‐ Status and outlook, IEA‐HPC 2017
Heat pumps in Europe
Source: Thomas Nowak, Growing for good? The European Heat Pump Market ‐ Status and outlook, IEA‐HPC 2017
Heat pumps in in low carbon energy systems: the case of Germany
Source: H.M. Henning, THE ROLE OF HEAT PUMPS IN THE TRANSFORMATION OF NATIONAL ENERGY SYSTEMS –EXAMPLE GERMANY, IEA‐HPC 2017
Heat pumps and Lebanon
Background:high external energy dependency ratio above 95%, since electricity is either imported or produced by imported fuel. small fraction produced by RES.
Power peak demand higher than installed supply capacity. The Greater Beirut area suffers power cuts for 3 hours per day on average, the South for 8.2 hours per day and the whole country for about 6 hours per day. In these cases electricity is produced locally through privately-owned diesel engines → leading to increase of generation costs, worsening the carbon emission factors, and increasing production of air pollutants.
INDC Lebanon: 1) GHG reduction of 30% compared to BAU scenario in 2030; 2) 20% f RES i d h t d d i 2030 3) 10% d ti i d d20% of RES in power and heat demand in 2030; 3) 10% reduction in power demand through EE measures in 2030 compared to the demand under the BAU scenario.
How energy is used in Lebanon: Electricity is main vector both for residential sector (58%) and industry (54%) Most Lebanese residences (81%) use electric
sector (58%) and industry (54%). Most Lebanese residences (81%) use electric heaters for domestic hot water (DHW).
Heat pumps and Lebanon
What would be the impact and the potential for introduction of Heat Pumps in the residential and tertiary sectors in Lebanon?
Hp a NO technology penetration rate: 33 2 units/1000 inhabitants = a 200k units33.2 units/1000 inhabitants a. 200k units
In Europe about 53155 jobs
Projection on the Lebanes market:creation of 1000/2000 jobs.
Source: Thomas Nowak, Growing for good? The European Heat Pump Market ‐ Status and outlook, IEA‐HPC 2017
23LCEC – PoliMi: the story of a collaboration
The story: Strong partnership in the project MED-DESIRE (EU ENPI CBC MED Programme 2007-2013 4.192.000€)
MED DESIRE objective: remove barriers (legal regulatoryMED – DESIRE objective: remove barriers (legal, regulatory, economic and organizational) to the use of distributed solar energy technologies and EE across the Mediterranean areathrough the definition of innovative financial schemes and market stimulation toolsmarket stimulation tools.
Milano 3rd of February 2017Si f b LCEC d P liMiSignature of agreement between LCEC and PoliMi, Italy's leading institution in applied research in energy efficiency and renewable energy.
24LCEC – PoliMi agreement: collaboration objectives
Support the Lebanese government in addressing the climate change mitigation challenges introducing heat pump technology in the heating and cooling sector through know-how and technology transfer from Italy
Specific actions: Ensure the quality in design and installation of heat pump-based heating and
cooling plants
Ensure the quality of products on the market
Demonstrate the economic and environmental feasibility of heat pump e o s a e e eco o c a d e o e a eas b y o ea pu psystems through pilot applications in Lebanese buildings (for residential and tertiary sectors mainly).
LCEC - Polimi forseen general framework of activities
Design and construction of a national test laboratory for heat pumps
Creation of national standards for heat pumps testing
Transfer know-how on heat pump lab testing according to the procedures defined in the previous task
Provision of financial incentives such as a mix of soft loan and grant for the realization of heat pump installations in buildings
Design and realize an energy performance monitoring program for heat pumpsDesign and realize an energy performance monitoring program for heat pumps under real operation conditions
Dissemination activities in Lebanon and EU: at project beginning in order to identify beneficiaries of pilot plants; during the project to disseminate results
identify beneficiaries of pilot plants; during the project to disseminate results
26Conclusions
Heat Pumps are a key tech solution for decarbonisation worldwide.
Market grows in many regions, has a potential for Lebanon.
At PoliMi in the last ten years several projects created a significant know-how on lab and field test performance assessment of HP. Largest infrastructure for lab testing and certifications of heat pumps in Italy
LCEC – PoliMi collaboration: aim at the development of at supporting high quality heat pumps market: products, design, installation and operation
We are looking forward to start the job!
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