Konferensartikel

Modelling and Simulation of PtG Plant Start-Ups and Shutdowns

Teemu Sihvonen
Renewable energy processes, VTT Technical Research Centre of Finland Ltd., Jyväskylä, Finland

Jouni Savolainen
VTT Technical Research Centre of Finland Ltd., Espoo, Finland

Matti Tähtinen
Renewable energy processes, VTT Technical Research Centre of Finland Ltd., Jyväskylä, Finland

Ladda ner artikelhttp://dx.doi.org/10.3384/ecp17142984

Ingår i: Proceedings of The 9th EUROSIM Congress on Modelling and Simulation, EUROSIM 2016, The 57th SIMS Conference on Simulation and Modelling SIMS 2016

Linköping Electronic Conference Proceedings 142:145, s. 984-990

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Publicerad: 2018-12-19

ISBN: 978-91-7685-399-3

ISSN: 1650-3686 (tryckt), 1650-3740 (online)

Abstract

As the share of renewable energy sources increases the need for energy storages increases also due to ?uctuating nature of renewables (solar and wind). Power-to-Gas (PtG) is one a promising energy storing concept. In PtG process renewable electric energy is used to produce hydrogen via electrolysis. Hydrogen is used together with carbon dioxide in methanation process to produce storable methane. Automation and operation logics of PtG plant have been in the minority in the literature. In this work we have studied start-up and shutdown logics of a PtG plant with dynamic simulations. With this approach we have identi?ed development needs for such logics.

Nyckelord

power-to-gas, automation, start-up, shutdown

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