Chemical Energy Systems Explained: Fuels, Reactions & Sustainable Energy Technologies serves as an open educational resource (OER) curriculum framework and foundational reference manual connecting chemical thermodynamics, electrochemical energy conversion, and industrial-scale energy storage architectures. Developed by Prep4Uni.Online, this module explores power generation systems, clean fuel synthesis, grid-scale batteries, hydrogen carrier infrastructure, and next-generation decarbonization technologies.
Core Pedagogical Coverage:
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Systems Engineering & IDEF0 Modeling: Deconstructs chemical energy conversion via Inputs (feedstocks, operational load telemetry), Controls (grid regulations, environmental emission caps), Mechanisms (pilot plants, dynamic energy simulations), and Outputs (exergy efficiency analysis, low-carbon system designs).
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Electrochemical Conversion & Fuel Cells: Operational principles, overpotentials, and thermodynamic limits across Proton Exchange Membrane Fuel Cells (PEMFC), Solid Oxide Fuel Cells (SOFC), and Alkaline Fuel Cells (AFC). Derivation of reversible Nernst potential and Faraday-law mass-energy conversions.
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Green Hydrogen Economy & Power-to-X: Commercial water splitting via PEM and high-temperature Solid Oxide Electrolyzer Cells (SOEC), underground geological storage in salt caverns, Liquid Organic Hydrogen Carriers (LOHCs), direct reduction of iron (DRI) steelmaking, and sustainable aviation fuel (SAF) Fischer-Tropsch synthesis.
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Grid Energy Storage & Computational Digital Twins: Battery Energy Storage Systems (BESS), Vanadium Redox Flow Batteries (VRFB), Doyle-Fuller-Newman (DFN) electrochemical models, and Physics-Informed Neural Networks (PINNs) / DeepONets for millisecond-scale battery state-of-charge and degradation forecasting.
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Self-Assessment & Quantitative Calculations: Comprehensive foundational concepts, interactive review scenarios, and step-by-step worked engineering calculations covering reversible cell voltages, fuel cell stack sizing, electrolytic hydrogen mass flow rates, BESS round-trip efficiency, and direct air capture (DAC) amine sorbent bed capacities.
Interactive Companion & Curriculum Navigation: This publication accompanies the interactive digital learning module featuring dynamic BESS multi-year capacity degradation simulators, interdisciplinary curriculum pathways, and the Prep4Uni career diagnostic portal.
Permanent Webpage URL: https://prep4uni.online/stem/physical-technologies/chemical-engineering/chemical-energy-systems-engineering/