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Tessol presentation - v3 Presentation Transcript

  • 1. Thermal Energy Service SolutionsPvt. Ltd.Company Presentation
  • 2. TESSOL SUMMARY5/27/2013 (c) Thermal Energy Service Solutions Pvt. Ltd.• Chilled water units with thermal backup• Standard skid mounted packaged unitSmall comfortcooling• Customized solutions for HVAC• Control system and integrationCommercialHVAC• Temperature range from -37oC to +81oC• Chemical, Pharma, Dairy applicationIndustrialProcess CoolingTESSOL provides Thermal Energy Storage Solutions forcommercial and Industrial process applications
  • 3. SIMPLIFIED THERMAL STORAGE CONCEPT5/27/2013COMPRESSORCONDENSEREVAPORATOR THERMAL STORAGELOADCHARGING IN OFF PEAK HOURSDISCHARGING DURING PEAK TARIFF / LOADS(c) Thermal Energy Service Solutions Pvt. Ltd.THERMALSTORAGELOAD COMPRESSORCONDENSERTHERMALSTORAGELOAD
  • 4. 5/27/2013 (c) Thermal Energy Service Solutions Pvt. Ltd.WHY THERMAL STORAGE?• Significant reduction in Chiller Size• Reduced backup, cabling etc.Capital CostReduction• Low Maximum Demand Charges• Low energy bills and maintenance costsOperating costreduction• Reduced refrigerant use• Higher efficiency of power plantsEnvironmentalAdvantage
  • 5. 5/27/2013WHEN DOES THERMAL STORAGE MAKES SENSE?• One has high power consuming partial day operationlike office building, process cooling, milk chilling etc.• One uses DG backup power for more than 3 hours in aday• One is expanding / revamping his installation• Intends to use waste heat / renewable energy sources(c) Thermal Energy Service Solutions Pvt. Ltd.
  • 6. 5/27/2013THERMAL ENERGYSTORAGEAPPLICATIONSSOLAR DRYINGSOLAR A/CFOOD PROCESSINGPHARMADAIRY PROCESSINGMALLCOMMERCIAL OFFICE(c) Thermal Energy Service Solutions Pvt. Ltd.
  • 7. WHY DO DISCOMS SUPPORT THIS?5/27/201302000400060008000100001200000 -0101 -0202 -0303 -0404 -0505 -0606 -0707 -0808 -0909 -1010 -1111 -1212 -1313 -1414 -1515 -1616 -1717 -1818 -1919 -2020 -2121 -2222 -2323 -24Rs./MwhrTime of DayIEX Power Prices for Dec 2012E1N1S1W1KARNATAKA IMPLEMENTS TOD TARIFF FOR HT CUSTOMERSMAHARASHTRA IMPLEMENTS TOD TARIFF FOR HT CUSTOMERS(c) Thermal Energy Service Solutions Pvt. Ltd.HUGE COST DIFFERENTIAL BETWEEN THEIR PEAK AND OFFPEAK COSTS
  • 8. TESSOL - LEADERSHIPRajat Gupta• Ex COO Promethean Power, Division head at Bosch Rexroth• Designed and developed the TES systems for Promethean milkcoolers, Automation systems for Bosch Rexroth group• B.Tech Mech. IITD, MBA Harvard Business School, Worked in US, EU andIndiaRustom Irani• Founder CEO at Icelings pvt. Limited, largest Ice machine manufacturersin India , VP M&T Bank USA• Pioneer in ice plants manufacturing and branded ice retailing in India• BA University of Oklahoma, MBA Cornell Johnson School(c) Thermal Energy Service Solutions Pvt. Ltd.5/27/2013
  • 9. 5/27/2013TESSOL TEAM(c) Thermal Energy Service Solutions Pvt. Ltd.
  • 10. ECOSYSTEM15/27/2013 (c) Thermal Energy Service Solutions Pvt. Ltd.1 discussions are at differentstages with partners
  • 11. TESSOL - ENGINEERING TOOLS5/27/2013 (c) Thermal Energy Service Solutions Pvt. Ltd.CFD Simulations for performancePCM EncapsulationsAnalytical Design ToolsProfile Estimation Tool
  • 12. PROTOTYPE R&D SETUP5/27/2013 (c) Thermal Energy Service Solutions Pvt. Ltd.32 CHANNEL DATA ACQUISITION SYSTEM3.6 TRH SYSTEM WITH CONDENSING UNIT& DISCHARGE FCU
  • 13. SMALL COMFORT COOLING5/27/2013 (c) Thermal Energy Service Solutions Pvt. Ltd.Features• 6TR unit with Integrated storage• Up to 40% capacity augmentation• 4 hours AC backup without power• PLC based control system forautomatic switching over• Skid mounted systemBenefit• Suitable for places with 3 hours of DGusage• Perfect replacement of VRV systems• Reduced operating costs• Simple to maintain• Optional Hot water generation
  • 14. THERMAL ICE STORAGE 0oC PCM5/27/2013 (c) Thermal Energy Service Solutions Pvt. Ltd.PressurizedTankOpen Tank
  • 15. CONDENSING TEMPERATUREREDUCTION5/27/2013 (c) Thermal Energy Service Solutions Pvt. Ltd.Features• 22oC PCM storage• Uses lower wet bulb temp. /chiller return temp• Can be charged while normaloperation• Energy usage ~ off peak• Improves efficiency andincreases capacity during peaktimes• Condensing temperature ~ 30oCApplications• Meeting peak loadrequirements• Saving operating costs• Using free coolingCONCEPT CIRCUIT DESIGN FOR THE SYSTEM
  • 16. NATURAL WET BULB BASED COOLING5/27/2013(c) Thermal Energy Service Solutions Pvt.Ltd.Features• 22oC PCM storage• Uses lower wet bulbtemp. at night• Hybrid (50% capacity)chiller for backup• Energy usage ~ 250W• Use 8oC, 11oC, 15oC PCMsApplications• Pre-cooling of fresh air• Radiant cooling systems
  • 17. MILK CHILLING CENTER - APPLICATION5/27/2013 (c) Thermal Energy Service Solutions Pvt. Ltd.Project Specs• 0oC PCM storage (220 TRH)• 8 hours of operation• 30,000 liters of milk• Eliminate DG usage• Reduce chiller sizeApplications• Food processingindustry• Chemical / Pharmareactors
  • 18. LOAD FORECASTING*5/27/2013 (c) Thermal Energy Service Solutions Pvt. Ltd.LOAD FORECASTSYSTEMCHARACTERISTICSPOWERTARIFF• SEB TARIFF• DG USAGE• RENEWABLE SOURCE• TES TYPE• PHYSICALCHARACTERISTICS• STATISTICAL DATA• LOAD FACTORS• WEATHER DATAOPTIMIZATIONPROGRAMOPTIMAL DAILYOPERATING STRATEGY• Forecasts Day Ahead Load for the Building• Minimizes Daily Operating Cost of HVAC* This is currently underdevelopment
  • 19. Rajat Gupta9167837021rajat@tessol.in5/27/2013 (c) Thermal Energy Service Solutions Pvt. Ltd.