https://scholars.lib.ntu.edu.tw/handle/123456789/380091
標題: | GIS-based biomass resource utilization for rice straw cofiring in the taiwanese power market | 作者: | MING-CHE HU Huang, A.-L. TZAI-HUNG WEN |
關鍵字: | Geographic information system (GIS); Linear complementarity model; Rice straw cofiring | 公開日期: | 2013 | 卷: | 55 | 起(迄)頁: | 354-360 | 來源出版物: | Energy | 摘要: | Rice straw, a rich agricultural byproduct in Taiwan, can be used as biomass feedstock for cofiring systems. In this study, we analyzed the penetration of rice straw cofiring systems in the Taiwanese power market. In the power generation system, rice straw is cofired with fossil fuel in existing electricity plants. The benefits of cofiring systems include increasing the use of renewable energy, decreasing the fuel cost, and lowering greenhouse gas emissions. We established a linear complementarity model to simulate the power market equilibrium with cofiring systems in Taiwan. GIS-based analysis was then used to analyze the geospatial relationships between paddy rice farms and power plants to assess potential biomass for straw-power generation. Additionally, a sensitivity analysis of the biomass feedstock supply system was conducted for various cofiring scenarios. The spatial maps and equilibrium results of rice straw cofiring in Taiwanese power market are presented in the paper. © 2013 Elsevier Ltd. |
URI: | http://www.scopus.com/inward/record.url?eid=2-s2.0-84878625009&partnerID=MN8TOARS http://scholars.lib.ntu.edu.tw/handle/123456789/380091 |
DOI: | 10.1016/j.energy.2013.03.013 | SDG/關鍵字: | Biomass; Commerce; Electric power generation; Feedstocks; Gas emissions; Greenhouse gases; Agricultural by-products; Biomass feedstock; Biomass resources; Co-firing; Electricity plants; Linear complementarity; Power generation systems; Use of renewable energies; Geographic information systems; biomass; crop residue; energy market; fossil fuel; GIS; greenhouse gas; numerical model; power generation; power plant; renewable resource; rice; sensitivity analysis; straw; Taiwan |
顯示於: | 生物環境系統工程學系 |
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