Essays about: "electrolyze"

Found 4 essays containing the word electrolyze.

1. 1. Forecasting Technological Diffusion through Analogies: Examining Historical Technologies to Assess the Future Growth of Green Hydrogen Electrolysis and Pipeline Network as Climate Mitigation Technologies

   University essay from Lunds universitet/Internationella miljöinstitutet

   Author : Renz Homer Cerillo; [2023]
   Keywords : Technology diffusion; green hydrogen; electrolyze; pipeline; feasibility spaces; reference case forecasting; Earth and Environmental Sciences;

   Abstract : Green hydrogen is an advantageous clean energy carrier that enables the decarbonization of hard-to-abate sectors and addresses the intermittency of renewables. However, its global production is currently constrained by inadequate infrastructure, high investment risks, and relatively technological infancy. READ MORE

3. 2. Optimal Dispatch of Green Hydrogen Production

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Nicolas Garcia Vargas; [2023]
   Keywords : Green Hydrogen; Dispatch Optimization; Multi-Energy System; Energy Storage; LCOH.; Grön vätgas; Uppdrags Optimering; Multi-Energi System; Energilagring; LCOH.;

   Abstract : This project proposes a hybrid system for hydrogen production, which includes a connection to the grid, a source of renewable energies, namely photovoltaic (PV), a Battery Energy Storage System (BESS), and a PEM (Proton Exchange Membrane) electrolyzer modelled from commercial technologies available. A dispatch optimization algorithm will evaluate the price of the energy inputs and the power available from the solar PV system and will decide the operation on an hourly basis to maximize net profit in a year timeframe. READ MORE

4. 3. Understanding the potential future capacity of distributing green steel solutions - current knowledge and future challenges

   University essay from Linnéuniversitetet/Institutionen för biologi och miljö (BOM)

   Author : Heba Alwan; [2023]
   Keywords : Carbon dioxide CO2 ; greenhouse gas GHG emissions; Steelmaking fossil-free; direct hydrogen reduction; Sustainability transitions.;

   Abstract : Transitioning from the conventional steel process to a direct hydrogen reduction process in the steel industry is a significant step towards reducing carbon dioxide emissions and achieving greater sustainability. The process involves using hydrogen gas as a reducing agent instead of carbon to remove oxygen from the iron ore. READ MORE

5. 4. An airports’ need of change to go 100% green using an energy storage system and solar power : Integration of energy storage system and photovoltaics to an existing system

   University essay from Karlstads universitet

   Author : Carl Törnberg; [2022]
   Keywords : ESS HESS BESS Hydrogen Energy storage system Battery energy storage system Karlstad Airport microgrid future self sustained sustainability ksdarprt peak shaving photovoltaic photovoltaics techno-economic PEMFC proton-exchange membrane fuel cell AWE alkaline water electrolysis lithium li-ion electrolyze;

   Abstract : This thesis explores what Karlstad Airport needs to go 100% green. Photovoltaics are assumed to be installed at the facility and a Hydrogen Energy Storage System and Battery Energy Storage System will be evaluated to reduce peaks during charging of the planes. READ MORE