Welcome TO
THE FUTURE OF SUSTAINABLE COOLING FOR POSITIVE ENERGY BUILDINGS
Our patent pending phase change material container matched with rooftop solar enables efficient low energy cooling
The problem
Air-conditioning – the unspoken energy guzzler in Singapore and elsewhere
- Singapore has more air-conditioner installations per capita than any of its Southeast Asian neighbours.
- About 99 per cent of condominiums have air-conditioning installed.
- The number is growing by 73 % from 2010 to 2030.
- Singapore industrial, accounts for 60% of emissions.
- Household and building use of air-conditioning constitutes 19% of Singapore’s carbon emissions.
- Singapore needs to find a greener way to keep cool.
TEAM
JACQUES MOUCHET - PRESIDENT
LUCY YOW - DIRECTOR, FINANCE, LEGAL AND INVESTMENTS
LUCY YOW - DIRECTOR, FINANCE, LEGAL AND INVESTMENTS
Founder and President of ATEQ, the global leader in measurement solutions has 26 wholly owned subsidiaries, since 1982 (www.ATEQ.com). Sold millions instruments across divisions: the leak/ flow tester division, the aviation division, and the TPMS (tire-pressure monitoring system) division. Its instruments are used worldwide in a variety
Founder and President of ATEQ, the global leader in measurement solutions has 26 wholly owned subsidiaries, since 1982 (www.ATEQ.com). Sold millions instruments across divisions: the leak/ flow tester division, the aviation division, and the TPMS (tire-pressure monitoring system) division. Its instruments are used worldwide in a variety of applications, including medical devices, industrial equipment, automotive, electronic, appliances and aeronautic. Total annual sales around 200MSGD
LUCY YOW - DIRECTOR, FINANCE, LEGAL AND INVESTMENTS
LUCY YOW - DIRECTOR, FINANCE, LEGAL AND INVESTMENTS
LUCY YOW - DIRECTOR, FINANCE, LEGAL AND INVESTMENTS
Lucy is Director, Wealth Management at Aura Group (Singapore) Pte Ltd. Previously she had been in senior positions at DBS Bank, Bank of Singapore, and OCBC Bank, managing assets of USD300m and above. Prior to her asset management experience, she was Associate Director at CapitaLand Financial, launching real estate financial products, and
Lucy is Director, Wealth Management at Aura Group (Singapore) Pte Ltd. Previously she had been in senior positions at DBS Bank, Bank of Singapore, and OCBC Bank, managing assets of USD300m and above. Prior to her asset management experience, she was Associate Director at CapitaLand Financial, launching real estate financial products, and UBS Capital managing private equity investments. She started off her career as Senior Executive, EVA and Business Excellence at (previously) Singapore Technologies Pte Ltd. Lucy holds a Masters of Science in Finance from Singapore Management University, an MBA in Marketing from University of Leicester, and an Bachelor of Social Sciences (Hons) in Economics from National University of Singapore. She is well-versed in financial asset management, private equity investments, business operational best practices, and economics. She is passionate about environmental, solar and renewable energy projects.
JOEL CHANG - DIRECTOR, COMMERCIAL
LUCY YOW - DIRECTOR, FINANCE, LEGAL AND INVESTMENTS
JOEL CHANG - DIRECTOR, COMMERCIAL
Sustainable mobility and technology entrepreneur. C-suite veteran who has raised US$ tens of millions of seed/growth capital & achieved US$100M exits. Led commercial and engineering teams in BMW and co-founder of electric vehicle startups in Singapore, China and Indonesia for the past 17 years. Climate change witness and nature explorer.
Sustainable mobility and technology entrepreneur. C-suite veteran who has raised US$ tens of millions of seed/growth capital & achieved US$100M exits. Led commercial and engineering teams in BMW and co-founder of electric vehicle startups in Singapore, China and Indonesia for the past 17 years. Climate change witness and nature explorer. Professional interests in renewable energy and battery storage solutions that reduce our carbon footprint and energy intensity.
GINA SIM - ADVISOR, PARTNERSHIPS
FRANK NAGLE - ADVISOR, EFFICIENT VENTILATION AND COOLING
JOEL CHANG - DIRECTOR, COMMERCIAL
Gina has been long associated with big projects and big ideas. Her approach exudes soothing confidence and simple integrity. A creative and an adventurer, Gina has over 15 years of international Brand, Creative and Innovation Communication in US, Singapore and China. A true blue Singaporean, Gina has gathered more than 10 years of pioneering innovation experience in the region.
YANN GRYNBERG - RESEARCHER AND ADVISOR
FRANK NAGLE - ADVISOR, EFFICIENT VENTILATION AND COOLING
FRANK NAGLE - ADVISOR, EFFICIENT VENTILATION AND COOLING
Yann is the Program Director responsible for the Smart and Sustainable Building Technologies Program (SSBT) at Energy Research Institute @NTU (ERI@N). He has over 21 years of experience in industry and worked for 14 years in Japan and Singapore for projects related to sustainable construction at the French company Bouygues (top 3 in the w
Yann is the Program Director responsible for the Smart and Sustainable Building Technologies Program (SSBT) at Energy Research Institute @NTU (ERI@N). He has over 21 years of experience in industry and worked for 14 years in Japan and Singapore for projects related to sustainable construction at the French company Bouygues (top 3 in the world for construction). During that time, he facilitated, among others, the first 10 storey PPVC (Prefabricated Prefinished Volumetric Construction) building in Singapore, over the extension of the Crowne Plaza Hotel at Changi Airport. His research interest aims to design and build Zero Energy Building for tropics.
FRANK NAGLE - ADVISOR, EFFICIENT VENTILATION AND COOLING
FRANK NAGLE - ADVISOR, EFFICIENT VENTILATION AND COOLING
FRANK NAGLE - ADVISOR, EFFICIENT VENTILATION AND COOLING
founder of Nagle Energy Solutions (NES) is a green technology design, development and distribution company specializing in HVAC controls for commercial properties. His patented digital, demand-controlled ventilation (DCV) system for commercial garages incorporates a proprietary smart-control logic which routinely achieves a 95% energy (k
founder of Nagle Energy Solutions (NES) is a green technology design, development and distribution company specializing in HVAC controls for commercial properties. His patented digital, demand-controlled ventilation (DCV) system for commercial garages incorporates a proprietary smart-control logic which routinely achieves a 95% energy (kWh) savings while reducing peak kW demand by an average of 95%.
sustainability concept
Matching solar renewable energy with efficient phase change cooling
Matching solar renewable energy with efficient phase change cooling
Matching solar renewable energy with efficient phase change cooling
•Singapore's average sun exposition is 4 hours per day
•On an average day, 3000m2 of panels can capture 3MWh -10MWh. On a clear sunny day, it is up to 20MWh
•Our integrated technology will catch this daylight energy and store in in the floor to maintain the desired latent temperature of the PCM material in an under layer below the “top layer”.
•A full “latent” cold charge of a 10cm thick layer of PCM can maintain the facility cooling for 2 to 3 days without sun.
•The excess electricity produced can be resold to the grid.
•We design the PCM container to help channel and store waste heat
The coolant tube network integration to “adjust” the ice layer temperature for the suitable cooling effect
What are phase change materials or PCM?
Matching solar renewable energy with efficient phase change cooling
Matching solar renewable energy with efficient phase change cooling
The operating principle of PCMs takes advantage of the modification of their state due to changes in temperature.
As the temperature increases, the PCM passes from the solid to the liquid state, thus, absorbing and storing energy.
The operating principle of PCMs takes advantage of the modification of their state due to changes in temperature
When the temperature increases in the day, the material can absorb the heat from the environment to store as energy and release energy to cool down the temperature of the room.
PatentED technology
2 Channel Cooling PCM Container
2 Channel Cooling PCM Container
2 Channel Cooling PCM Container
Suitable applications include human comfort temperature controlled spaces and buildings
Heat exchange cooling pipes
2 Channel Cooling PCM Container
2 Channel Cooling PCM Container
Modular and flexible design to enable simple installation
4 channel cooling PCM container
4 channel enhanced heat exchange capability
4 channel enhanced heat exchange capability
Suitable applications include cold rooms, data centres and ice rinks
4 channel enhanced heat exchange capability
4 channel enhanced heat exchange capability
4 channel enhanced heat exchange capability
No maintenance costs and high thermal efficiency
BUILDING APPLICATIONS
Factory and warehouse efficient climate control
Airport Terminals and other large volume spaces requiring 24 hours comfort cooling
Airport Terminals and other large volume spaces requiring 24 hours comfort cooling
Some factories and warehouses have specific requirements for climate and ventilation control for both workers and product manufacturing/storage.
COMMON PROBLEMS:
Heat load from ovens, machinery & process equipment had negative impact production in warm country.
Ambient temperatures and internal heat load results in high plant heat index and lower worker productivity.
Production declined with ambient temperature increase
PROPOSED SOLUTION:
Installed PCM mats to underside of metal roof deck to capture the solar energy
PCM intended to absorb plant internal generated heat load and drop plant temperature to improve the working environment.
PROPOSED BENEFITS:
Generating a consistent temperature of +/-10 degrees Celsius
Factory peak temperature reduction
Factory production levels now remain consistent throughout the year with no increase in operating expense (HVAC, or maintenance).
Dramatic improvement in worker comfort and productivity.
Reduce the overheating of the equipment's and machinery issues
Airport Terminals and other large volume spaces requiring 24 hours comfort cooling
Airport Terminals and other large volume spaces requiring 24 hours comfort cooling
Airport Terminals and other large volume spaces requiring 24 hours comfort cooling
With newer development airports, the AC system combining radiant floor and displacement ventilation could save approx. 30% of the AC electricity consumption airport terminal.
COMMON PROBLEMS:
Air-conditioning (AC) systems aim to guarantee the normal operation.
The average annual electricity consumption, in which 30–60% was consumed by AC systems.
Predictability to adjust cooling capacity over a wide range to cope with situation of high and low load rates.
PROPOSED SOLUTION:
Install PCM to direct the excess solar energy to maintain the comfortable temperatures.
Reduce energy consumption and improve the overall change in the comfort standards and demands for cooling the whole airport terminal.
PROPOSED BENEFITS:
Our PCM material is non-toxic, It is safe with respect to flammability
High energy density and low cost. stored 100 btu’s per square foot.
With a roof surface of 1000 m2 will save an average of 1000 KWh per day
With 10 000 m2 it is 3Gwh per year of savings.
Yielding a short payback under 3-5 years considering energy and facilities saving.
Data Centres high energy cooling intensity
Data Centres high energy cooling intensity
Data Centres high energy cooling intensity
As data centres increase in size and computational capacity, their growth comes at a cost: an increasing thermal load that must be removed to prevent overheating.
COMMON PROBLEMS:
The safety hazards, caused by IT equipment local overheating, threaten the safe operation.
The challenges of DC is integrating with the different approaches of with heat pipe cooling, two-phase immersion cooling, and cold storage systems etc increases the set up and operational cost.
PROPOSED SOLUTION:
Efficient cooling approaches of PCM should be applied in Data centres to ensure its safe operation and optimize its thermal environment and cooling efficiency.
PROPOSED BENEFITS:
Integrate IT, data center, and buildings energy consumption to save 15-30%
Save 25-40% of TCO üIncrease +30% in Hardware life span and decrease -60% in failure rate
Save 90% on cooling OPEX
Cold Rooms and Ice Rinks
Data Centres high energy cooling intensity
Data Centres high energy cooling intensity
COMMON PROBLEMS:
Utilities is the highest cost of operating a cold facility.
Trying to build an ice arena on a low budget without, quality refrigeration is a bad financial decision.
PROPOSED SOLUTION:
Using thermal energy storage (TES) is a useful tool for improving energy efficiency and increasing energy savings. When the temperature increases in the day, the PCM can absorb the heat from the environment to store as energy and release energy to cool down the temperature of the chiller room.
PROPOSED BENEFITS:
Reduce the overheating of the equipment's and machinery issues.
Prevent equipment from freezing.
Generating a consistent temperature suitable of the for below freezing point.
Reduce the standard compressors from 4 to 3 in this configuration.
Increase the rink lifespan from 20 to 30 years.
Save 70% on cooling OPEX.