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H Y D R O G E M S HYDROGen Energy ModelS

H Y D R O G E M S HYDROGen Energy ModelS. Øystein Ulleberg Ronny Glöckner Institute for Energy Technology (IFE) Norway. Web version, 2002.08.08. Contents. Vision Objectives Background PV/H 2 Systems Wind/H 2 Systems Overview HYDROGEMS TRNSYS EES Examples PEM Fuel Cell Modeling

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H Y D R O G E M S HYDROGen Energy ModelS

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  1. H Y D R O G E M SHYDROGen Energy ModelS Øystein UllebergRonny Glöckner Institute for Energy Technology (IFE) Norway Web version, 2002.08.08

  2. Contents • Vision • Objectives • Background • PV/H2 Systems • Wind/H2 Systems • Overview • HYDROGEMS • TRNSYS • EES • Examples • PEM Fuel Cell Modeling • Wind/H2 System Simulation • Downloads

  3. Vision Provide Modeling toolsfor Simulation of – RE/H2 Systems – Integrated Hydrogen Systems based on Renewable Energy

  4. Objectives • System Design • Analysis of Control Strategies • Techno-Economic Optimization

  5. BackgroundRelated Activities at IFE • Modeling of Integrated Hydrogen Systems based on Renewable Energy • PV-H2 stand-alone power systems • Wind-H2 mini-grid power systems • Desentralized H2 refueling stations • Development of Laboratory for Testing of Small-Scale Stand-Alone Power Systems • Metal Hydrides storage • PEM water electrolysis • PEM fuel cells

  6. PV/H2 SystemsStand-alone Power Systems

  7. Wind/H2 SystemsGrid Connected & Mini-grid Systems

  8. HYDROGEMSHYDROGen Energy ModelS

  9. TRNSYSTRaNsient SYStem simulation program

  10. Text EditorModel equations Tables Parametric Lookup Built-in functions Thermodynamics Transport Properties Diagram Window User Interface • Steam, Air • Air/water-mixtures • Refrigerants • Gases (JANAF) • Hydrocarbons Substances ExternalFunctions User-written ExternalData EESEngineering Equation Solver Non- LinearEquation Solver

  11. EES User Interface

  12. PEMFC ModelCurrent Voltage Characteristics

  13. PEMFC ModelThermal Behavior

  14. Wind/H2System Simulation

  15. TRNSYS User Interface

  16. EES/HYDROGEMSDemo Program A download is available at: www.hydrogems.no

  17. TRNSYS/HYDROGEMSModels, Projects & Demo Program Registered TRNSYS 15 users can download the HYDROGEMS Library & Example Projects for free from http://sel.me.wisc.edu/TRNSYS/ A TRNSED download will soon be available from the same website.

  18. Website www.hydrogems.no

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