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UID:pretalx-amfc2026-NVL3MM@modelica.simtek.cc
DTSTART;TZID=CST:20260922T110500
DTEND;TZID=CST:20260922T113000
DESCRIPTION:Renewable deployment requires hydrogen storage decoupling produ
 ction from demand\, and metal hydride systems offer a safe\, low-pressure\
 , high-density option. Within the EU REMEDHYS project\, a solid-state stor
 age system based on an intermetallic alloy produced from recycled European
  metals is coupled to a 2 MW proton exchange membrane electrolyser. This p
 aper presents a modular\, equation-based Modelica model of the balance of 
 plant of both subsystems\, comprising eleven control loops\, measured pres
 sure-composition isotherms and a pseudo-twodimensional discretisation of t
 he hydride bed. A 2 MW to 1 MW load step\, a full absorption-desorption cy
 cle\, a sensitivity analysis and a coupled scenario feeding twenty cassett
 es are simulated. The hydrogen delivered per cycle falls from 4281 to 3292
  g as the delivery pressure rises from 1 to 5 bar and doubles between 50 a
 nd 70 ◦C. Coupled to the electrolyser\, a cassette charges in 6.6 h and 
 stops discharging at a state of charge of 0.24\, limited by the alloy equi
 librium pressure.
DTSTAMP:20261004T064158Z
LOCATION:Energy (R2002)
SUMMARY:Dynamic Modelling of a PEM Electrolyser and Metal Hydride Hydrogen 
 Storage System - Michele Bolognese\, Matteo Testi\, Paolo Piras\, Giulia B
 onamigo\, Erika Michela Dematteis\, Paola Rizzi\, Marcello Baricco
URL:https://modelica.simtek.cc/amfc2026/talk/NVL3MM/
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UID:pretalx-amfc2026-DWQUJR@modelica.simtek.cc
DTSTART;TZID=CST:20260922T113000
DTEND;TZID=CST:20260922T115500
DESCRIPTION:Waste gasification is a promising thermochemical route for conv
 erting municipal solid waste and biomass into syngas for clean hydrogen pr
 oduction. This paper presents a Modelica-based dynamic model of the comple
 te Balance of Plant (BoP) of the Hy2Rome Important Project of Common Europ
 ean Interest (IPCEI)\, focusing on three key contributions: (i) the integr
 ation of the gasifier Reduced Order Model (ROM)\, exported as a Functional
  Mock-up Unit (FMU)\, into the Modelica environment\; (ii) the dynamic mod
 el of the Temperature Swing Adsorption (TSA) unit\; and (iii) the dynamic 
 model of the Pressure Swing Adsorption (PSA) system for final hydrogen pur
 ification. All BoP components were calibrated against Heat and Material (H
 &M) balance data\, achieving acceptable relative errors. The PSA model imp
 lements a four-vessel\, eight-step cycle delivering hydrogen at a nominal 
 purity of 99.99 %\, maintained during the adsorption steps at cyclic stead
 y state. The TSA model operates a two-vessel thermal swing cycle between 4
 0°C and 270°C with a PIDcontrolled state machine.
DTSTAMP:20261004T064158Z
LOCATION:Energy (R2002)
SUMMARY:Waste to Hydrogen system dynamic modelling - Michele Bolognese\, Em
 anuele Martinelli\, Michele Urbani\, Matteo Testi\, Annarita Salladini\, A
 lessia Borgogna\, Maria Rosaria Pepe
URL:https://modelica.simtek.cc/amfc2026/talk/DWQUJR/
END:VEVENT
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UID:pretalx-amfc2026-7NCJZD@modelica.simtek.cc
DTSTART;TZID=CST:20260922T134900
DTEND;TZID=CST:20260922T135000
DESCRIPTION:This session is chaired by:
DTSTAMP:20261004T064158Z
LOCATION:(Electric) Mobility & Buildings (R2003)
SUMMARY:T4S5-Session Chair - Michele Bolognese
URL:https://modelica.simtek.cc/amfc2026/talk/7NCJZD/
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