PLUSS® www.pluss.co.inPLUSS® www.pluss.co.inPLUSS®Synergism at workPhase Change MaterialsA brief overview1
PLUSS® www.pluss.co.in2About Pluss Our strengths: Indigenous “home grown” technologies Cost effectiveness Technology p...
PLUSS® www.pluss.co.in3About Pluss The stakeholders Tata Innovation fund Private equity fund that has invested US$ 2.7 ...
PLUSS® www.pluss.co.in4Pluss PCM: The timeline
PLUSS® www.pluss.co.inPluss PCM: The range5Micro-encapsulated PCMOrganicPCMsFormstablePCMsHydrated saltsHydrated salts ba...
PLUSS® www.pluss.co.in Innovations : Suspension of nucleating agent – patents pending Highly conductive HDPE– Overall h...
PLUSS® www.pluss.co.inPluss PCM: We made it possible in India!7Special Jury Recognition Award for New/Innovative Product D...
PLUSS® www.pluss.co.in8ACREX - 06GBC - 05Pluss PCM: We made it possible in India!
PLUSS® www.pluss.co.in9The Plasticon Award winner– Plastindia ‘09PLUSS® - Winner of the “Innovative Infrastructure Product...
PLUSS® www.pluss.co.inPhase Change Materials (PCMs) &the three questions10
PLUSS® www.pluss.co.inWhy□ Prolongs the duration at which temperatures(cold/hot)need to be maintained without external sou...
PLUSS® www.pluss.co.inHow12
PLUSS® www.pluss.co.inWhat Materials that can store large amount of heat energy inthe form of latent heat Release/absorp...
PLUSS® www.pluss.co.inPCM Characteristics□ Very high Latent Heat Capacity□ Tailorable for specifictemperature requirements...
PLUSS® www.pluss.co.inLatent Heat Storage: Components□ PCM suitable for application temperature□ Encapsulation of PCMs□ A ...
PLUSS® www.pluss.co.inPCM: Polymer EncapsulationsHDPE / PP Balls (via blowmoulding)BoilersChillersSolar water heatersHDPE ...
PLUSS® www.pluss.co.inPCM: Applications17
PLUSS® www.pluss.co.inPluss PCMs in… Cold Storage18Frost in – 400 & 600 ml
PLUSS® www.pluss.co.inPluss PCMs in… Cold Storage19Rapid Milk ChillerFromPrometheon Power, USAUsesFROST PCM in 43 mm Balls...
PLUSS® www.pluss.co.inPluss PCMs in… Cold Transportation20
PLUSS® www.pluss.co.inPluss PCMs in… Buildings21
PLUSS® www.pluss.co.inPluss PCMs in… Buildings22
PLUSS® www.pluss.co.inPluss PCMs in… Buildings23
PLUSS® www.pluss.co.inPluss PCMs in… HVAC24
PLUSS® www.pluss.co.inPluss PCMs in… Human Comfort25
PLUSS® www.pluss.co.inEncapsulation for Reefer Trucks26Source: Internet
PLUSS® www.pluss.co.inPath Forward: Form Stable PCM□ Form-stable PCM: An alternate approach PCM infused in open-cell foam...
PLUSS® www.pluss.co.inApplication development: Pluss R&D Conventional method: PCM filled in pouches andpanels. Suffers t...
PLUSS® www.pluss.co.inPCM TES SYSTEM DESIGNSTORAGE ~20TRH /cu meterUniform chargingand DischargingHigher heat transferarea...
PLUSS® www.pluss.co.inRef: Heat and Cold Storage with PCM, Harald Mehling, Luisa F. Cabeza, Springer Publication,Geometry ...
PLUSS® www.pluss.co.inPCM : Dark grayHeat transfer fluid : BrightgrayRef: Heat and Cold Storage with PCM, HaraldMehling, L...
PLUSS® www.pluss.co.inThe location of phase thickness S with time relates the heat flux (dQ/dt) to thegeometric dimensions...
PLUSS® www.pluss.co.inCONTROL ALGORITHM5/23/2013LOADFORECASTSYSTEMCHARACTERISTICSPOWERTARIFF• SEB TARIFF• DG USAGE• RENEWA...
PLUSS® www.pluss.co.in5/23/2013(c) Thermal Energy SolutionsPvt. Ltd.TURNKEY INSTALLATION
PLUSS® www.pluss.co.inPLUSS TESSOL ADVANTAGE5/23/2013• More TRH / cu. m ofspace (~20%)HIGHERENERGYDENSITY• Lower approach ...
PLUSS® www.pluss.co.inThankYouFor your attention36
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PLUSS - Phase Change Materials

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PLUSS Polymers offers high quality Phase Change Materials for a wide range of tempertaures from -37 to +89'C .

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  • Out of the total energy consumption, Industry (Agriculture, Mining, Manufacturing and Construction) consumes 37%, Personal and Commercial Transportation 20%, Residential Heating, Lighting and Appliances 11%, and Commercial uses 5% (Lighting, heating and cooling of commercial buildings and provision of other services); 27% are energy losses in generation and transmission.
  • Transcript of "PLUSS - Phase Change Materials "

    1. 1. PLUSS® www.pluss.co.inPLUSS® www.pluss.co.inPLUSS®Synergism at workPhase Change MaterialsA brief overview1
    2. 2. PLUSS® www.pluss.co.in2About Pluss Our strengths: Indigenous “home grown” technologies Cost effectiveness Technology providers: Thermal Energy Storage Plastics Technology We believe in Consistent development Pragmatic development
    3. 3. PLUSS® www.pluss.co.in3About Pluss The stakeholders Tata Innovation fund Private equity fund that has invested US$ 2.7 million. Promoters Founded by Mr. Devendra Jain and Mr. A.K. Mehta Employees A family of 50, and growing. Customers International Domestic
    4. 4. PLUSS® www.pluss.co.in4Pluss PCM: The timeline
    5. 5. PLUSS® www.pluss.co.inPluss PCM: The range5Micro-encapsulated PCMOrganicPCMsFormstablePCMsHydrated saltsHydrated salts basedPCMs are available for theentire gamut of functionaltemperaturesOrganic PCMs,microcapsules and Form-stable PCMs available inthe mid-temperature rangeWide temperaturerange: -36 ⁰ C to 89 ⁰C
    6. 6. PLUSS® www.pluss.co.in Innovations : Suspension of nucleating agent – patents pending Highly conductive HDPE– Overall heat transfer coefficient isas high as metals Packaging technology Reinforced Form-stable PCM-patents applied Our future targets Application oriented PCM technology development Form stable PCMs Temperature extrema of Pluss PCMsPluss: Consistent Innovation6
    7. 7. PLUSS® www.pluss.co.inPluss PCM: We made it possible in India!7Special Jury Recognition Award for New/Innovative Product DesignBryAir / ISHRAE / ASHRAE – February 2006 at ACREX, New Delhi.
    8. 8. PLUSS® www.pluss.co.in8ACREX - 06GBC - 05Pluss PCM: We made it possible in India!
    9. 9. PLUSS® www.pluss.co.in9The Plasticon Award winner– Plastindia ‘09PLUSS® - Winner of the “Innovative Infrastructure Product Award (Plasticsproducts in Building, Telecom, Healthcare, & Transportation)”Pluss PCM: We made it possible in India!
    10. 10. PLUSS® www.pluss.co.inPhase Change Materials (PCMs) &the three questions10
    11. 11. PLUSS® www.pluss.co.inWhy□ Prolongs the duration at which temperatures(cold/hot)need to be maintained without external source.□ Saves energy□ Saves cost□ Human comfort□ A green concept – reduces pollution□ Ability to shift peak power loads to off-peak hours (astorage device)□ As a back-up for temperature critical applications11
    12. 12. PLUSS® www.pluss.co.inHow12
    13. 13. PLUSS® www.pluss.co.inWhat Materials that can store large amount of heat energy inthe form of latent heat Release/absorption of heat at almost constanttemperature Also called Passive cooling materials. Heat Absorption / Release process repeatable over asubstantial number of cycles (~ 3000 or more)13
    14. 14. PLUSS® www.pluss.co.inPCM Characteristics□ Very high Latent Heat Capacity□ Tailorable for specifictemperature requirements□ Easy handling; can be filled in avariety of encapsulations□ Cheap & very stable over longdurations□ Repeatable phase changecycles□ Low / No flammability□ Non Toxic and Noncombustible050100150200250Stone Plastic Wood Water PCMFor T = 15 KPCM’s Latent heat = 225 kJ / kg14
    15. 15. PLUSS® www.pluss.co.inLatent Heat Storage: Components□ PCM suitable for application temperature□ Encapsulation of PCMs□ A heat exchange surface for heat transfer betweenPCM and heat source/sink15
    16. 16. PLUSS® www.pluss.co.inPCM: Polymer EncapsulationsHDPE / PP Balls (via blowmoulding)BoilersChillersSolar water heatersHDPE Profiles (made via extrusion)Buildings (Residential/ & Commercial)Telecommunication sheltersMultilayered Pouches (via filmsealing)False ceilingsIce boxesPharmaceutical transportHDPE Bottles (via blowmoulding)Cold – TransportationCold - Storage16
    17. 17. PLUSS® www.pluss.co.inPCM: Applications17
    18. 18. PLUSS® www.pluss.co.inPluss PCMs in… Cold Storage18Frost in – 400 & 600 ml
    19. 19. PLUSS® www.pluss.co.inPluss PCMs in… Cold Storage19Rapid Milk ChillerFromPrometheon Power, USAUsesFROST PCM in 43 mm BallsFor Indian/African Rural Market
    20. 20. PLUSS® www.pluss.co.inPluss PCMs in… Cold Transportation20
    21. 21. PLUSS® www.pluss.co.inPluss PCMs in… Buildings21
    22. 22. PLUSS® www.pluss.co.inPluss PCMs in… Buildings22
    23. 23. PLUSS® www.pluss.co.inPluss PCMs in… Buildings23
    24. 24. PLUSS® www.pluss.co.inPluss PCMs in… HVAC24
    25. 25. PLUSS® www.pluss.co.inPluss PCMs in… Human Comfort25
    26. 26. PLUSS® www.pluss.co.inEncapsulation for Reefer Trucks26Source: Internet
    27. 27. PLUSS® www.pluss.co.inPath Forward: Form Stable PCM□ Form-stable PCM: An alternate approach PCM infused in open-cell foams Resolves stratification Applicable to hydrated salts as well! Commercial challenges27
    28. 28. PLUSS® www.pluss.co.inApplication development: Pluss R&D Conventional method: PCM filled in pouches andpanels. Suffers the dangers of leakage Novel PCM material: solid even 10 ⁰C above transitiontemperature. Form-stable PCM28Form stable PCM - A Substitute totraditional PCM
    29. 29. PLUSS® www.pluss.co.inPCM TES SYSTEM DESIGNSTORAGE ~20TRH /cu meterUniform chargingand DischargingHigher heat transferarea for fluidLesser working fluidrequirementPLATEENCAPSULATIONSPCMENCAPSULTION
    30. 30. PLUSS® www.pluss.co.inRef: Heat and Cold Storage with PCM, Harald Mehling, Luisa F. Cabeza, Springer Publication,Geometry and Accessible Volume forPhase Change
    31. 31. PLUSS® www.pluss.co.inPCM : Dark grayHeat transfer fluid : BrightgrayRef: Heat and Cold Storage with PCM, HaraldMehling, Luisa F. Cabeza, Springer Publication,Geometry and PCM
    32. 32. PLUSS® www.pluss.co.inThe location of phase thickness S with time relates the heat flux (dQ/dt) to thegeometric dimensions.The heat flux (dQ/dt) / power of cooling decreases from plane/rectangulargeometry to cylindrical geometry and to spherical geometry.Ref: Heat and Cold Storagewith PCM, Harald Mehling,Luisa F. Cabeza, SpringerPublication,
    33. 33. PLUSS® www.pluss.co.inCONTROL ALGORITHM5/23/2013LOADFORECASTSYSTEMCHARACTERISTICSPOWERTARIFF• SEB TARIFF• DG USAGE• RENEWABLESOURCE• TES TYPE• PHYSICALCHARACTERISTICS• STATISTICALDATA• LOAD FACTORS• WEATHER DATAOPTIMIZATIONPROGRAMOPTIMAL DAILYOPERATINGSTRATEGY• Forecasts Day Ahead Load for the Building• Minimizes Daily Operating Cost of HVAC(c) Thermal Energy Service SolutionsPvt. Ltd.
    34. 34. PLUSS® www.pluss.co.in5/23/2013(c) Thermal Energy SolutionsPvt. Ltd.TURNKEY INSTALLATION
    35. 35. PLUSS® www.pluss.co.inPLUSS TESSOL ADVANTAGE5/23/2013• More TRH / cu. m ofspace (~20%)HIGHERENERGYDENSITY• Lower approach temp(3-4oC)EFFICIENTHEATEXCHANGER• Proprietary OptimizationAlgorithmOPTIMIZEDOPERATINGSTRATEGY• -37 to +80C PCMapplicationsWIDE TEMPRANGELower AreaRequirementLowerEnergyConsumptionMultipleApplicationsCUSTOMERBENEFITPRODUCT FEATURES
    36. 36. PLUSS® www.pluss.co.inThankYouFor your attention36

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