SISTINE CHAPEL STUDY & PROJECT. NAME Title Carrier HVAC Europe

Transcription

1 SISTINE CHAPEL STUDY & PROJECT NAME Title Carrier HVAC Europe

2 THE CHALLENGE

3 CONTEXT visitors simultaneously XXX 2010 Xxxxxx Up to 2,000 visitors simultaneously 1 st air-conditioning system designed for: Control of temperature, humidity, delivered air quality URGENT ALARM: Michelangelo s frescoes are dying by visitors contamination CO 2 concentration too high Significant amount of dust and VOCs (Volatile Organic Components) 3

4 NEW REQUIREMENTS Airflow for 2,000 visitors simultaneously Key target performance indicators Air Velocity: at the frescoes to be categorized as still air : 0.5m/s Temperature: frescoe surface, space air dry bulb between 20 C - 25 C Relative Humidity: 50% - 60% CO 2 concentrations: 55% reduction* ~800ppm * Compared to former system Particulates: supplied air <0.1μg/m 3 Noise: maintain church quiet levels 35dBA inside, 55dBA outside Provide functional redundancy with 2 identical subsystems Capacity to host 2,000 visitors at one time 4

5 TECHNICAL CONSTRAINTS Respect the site s architecture Increase airflow capacity Control air velocity Design high efficiency system Maintain visitor access during installation Governatorato S.C.V. - Direzione dei Musei Vaticani 5

6 THE PROJECT

7 ADVANTE 3 C GLOBAL TEAMS Highly skilled engineers Modeling & simulation tools Unique testing facilities 7

8 A 2-YEAR DEVELOPMENT PHASE Fluid dynamics simulation Static system simulation AHU Dry cooler Chiller Dynamic system simulation 8

9 Significant engineering innovation INNOVATIVE DIFFUSER DESIGN Trumpet-shaped design Perforated diamond-shaped plate Without perforated plate With perforated plate 3-D printed model 9

10 THE SOLUTION

11 AFTER BEFORE PERFORMANCE HIGHLIGHTS Provide airflow capacity for 2,000 visitors simultaneously 11

12 EQUIPMENT DESIGN AquaForce with Greenspeed intelligence: variable-speed water-cooled screw chiller located inside the skid (machinery room) Air Handling Units (AHU): temperature and humidity levels control Dry cooler: ventilated heat exchanger AHU Web controller Dry cooler 12

13 ADVANCED APPLICATION SOFTWARE The intelligence of the system Carrier web controller Advanced system optimization and controls algorithms Easy-to-use building automation system which regulates and communicates online reports and stores data Real-time remote monitoring access User interface of the HVAC system web controller 13

14 MONITORING THE CLIMATE Innovative video counting application including 3 cameras to: detect in real time the number of people inside the chapel anticipate the level of CO 2 adjust the quantity of air delivered. Air quality control: 27 air temperature sensors 20 humidity sensors 19 surface temperature sensors 2 CO 2 sensors. Crowd estimation based on video analysis integrated into the HVAC system controller 14

15 EXTENSIVE TESTING To ensure the solution reliability and a quick system start-up on site: Simulations and laboratory diffuser tests Extensive testing of the HVAC equipment and controls 15

16 EQUIPMENT INSTALLATION Nearly 50 tons of equipment Governatorato S.C.V. Direzione dei Musei Vaticani Diffusers Dry cooler Ductwork Air Handling Unit Machinery room (SKID) 16

17 TEMPORARY HVAC SYSTEM Carrier Rental Systems developed an innovative temporary HVAC solution allowing the access to more than 1,5 Millions visitors during summer 2014 Governatorato S.C.V. - Direzione dei Musei Vaticani 17

18 PERFORMANCE HIGHLIGHTS

19 PERFORMANCE HIGHLIGHTS 3x greater cooling capacity 2x more efficient Nearly invisible to the public Air quality: 6 filtration levels Church-quiet sound level New energy saving application Functional redundancy provided by 2 identical subsystems Welcome 2,000 visitors at one time in most climatic conditions 19

20 THE VIDEO

21 The Art of the Invisible Preserving the artwork of the Sistine Chapel: a masterpiece of technology by Carrier. Watch the story of this extraordinary project. youtube.com/utcbis carrier.com 21

22 PRESERVING CULTURAL HERITAGE

23 PROTECTING ART Carrier s portfolio of HVAC products and services ensures optimum conditions in worldwide heritage sites, both for the masterpieces they house and for the visitors that come to admire them. Carrier solutions protects : museums and art galleries, cathedrals and churches, theatres and concert halls, libraries and archives, historic buildings auditoriums and conference rooms. Photo John Lewis Marshall 23

24 WORLDWIDE REFERENCES RIJKSMUSEUM (Amsterdam, Netherlands) Carrier's climate control system maintains the correct humidity and temperature levels required to preserve Rembrandt's world-famous painting 'Night Watch'. MuCEM. Photo Lisa Ricciotti MuCEM (Marseille, France) Carrier's expertise in seawater heating and cooling systems helps the national Museum of European and Mediterranean Civilisations to meet its environmental goals for an energyefficient, sustainable solution. HALEPLIBAHCE MUSEUM COMPLEX (Sanliurfa, Turkey) Carrier designed an environmentally responsible system with high energy efficiency to meet all of the museum's requirements. BIBLIOTHECA ALEXANDRINA (Alexandria, Egypt) Carrier s engineers implemented a climate control system to safeguard the collections while providing air comfort for visitors. Acropolis Museum Photo Nikos Daniilidis ACROPOLIS MUSEUM (Athens, Greece) Carrier's systems ensure highly controlled temperature and humidity levels and optimal airflow management. MACBA (Barcelona, Spain) The Barcelona Museum of Contemporary Art's cutting edge art program has relied on Carrier for nearly 20 years. 24

25 THANK YOU Carrier. All rights reserved - October 2014