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Deploying bioenergy for decarbonizing Malaysian energy sectors and alleviating renewable energy poverty

机译:部署生物能源以脱碳马来西亚能源部门和减轻可再生能源贫困

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摘要

Due to the capital cost of co-firing being lower than other biomass technologies, the transformation of coal plants into co-firing facilities can potentially minimize the bioenergy cost needed to meet energy decarbonization targets. This study analyzes the impact of the co-deployment of co-firing and dedicated biomass technologies in contributing to the bioenergy cost reduction for country-level energy systems using a spatio-temporal techno-economic optimization model. Malaysia is used as a case in the analysis. Different scenarios were developed to assess the robustness of the cost reduction potential under the impact of incremental CO2 reduction targets and supply chain cost parameter variations. Our results suggest that the multi-sectoral deployment of bioenergy in energy systems is key to meeting decar-bonization targets at the national scale. By also considering co-firing in the biomass technological pathway, up to 27% of bioenergy cost reduction can be enabled in the baseline case. The decrease in the supply chain cost parameter values further enhances the cost reduction potential; bioenergy costs can be reduced up to threefold. The findings have shown that developing countries such as Malaysia can benefit from the use of their rich agricultural resources to cost-effectively alleviate renewable energy poverty. (c) 2021 Elsevier Ltd. All rights reserved.
机译:由于共用的资本成本低于其他生物质技术,煤炭植物转化为共烧设施可能会使能源脱碳目标所需的生物能量成本最大限度地降低。本研究分析了共用和专用生物量技术的影响对国家级能源系统的生物能量降低,采用时空技术经济优化模型对生物能量降低的影响。马来西亚被用作分析中的案例。开发了不同的情景,以评估成本降低潜力在增量二氧化碳减少目标和供应链成本参数变异的影响下的稳健性。我们的研究结果表明,生物能源在能源系统中的多部门部署是在全国范围内达到脱冰织物目标的关键。通过考虑在生物质技术途径中共同射击,可以在基线案例中启用高达27%的生物能量成本降低。供应链成本参数值的减少进一步提高了降低成本潜力;生物能量的成本可以减少到三倍。这些研究结果表明,马来西亚等发展中国家可以从利用其丰富的农业资源的利用中受益,以减轻可再生能源贫困。 (c)2021 elestvier有限公司保留所有权利。

著录项

  • 来源
    《Energy》 |2021年第1期|120967.1-120967.19|共19页
  • 作者单位

    Univ Teknol Malaysia Fac Engn Sch Chem & Energy Engn Proc Syst Engn Ctr PROSPECT Skudai 81310 Johor Malaysia;

    Univ Teknol Malaysia Fac Engn Sch Chem & Energy Engn Proc Syst Engn Ctr PROSPECT Skudai 81310 Johor Malaysia;

    Int Inst Appl Syst Anal IIASA Ecosyst Serv & Management ESM Schlosspl 1 A-2361 Laxenburg Austria;

    Int Inst Appl Syst Anal IIASA Ecosyst Serv & Management ESM Schlosspl 1 A-2361 Laxenburg Austria;

    Int Inst Appl Syst Anal IIASA Ecosyst Serv & Management ESM Schlosspl 1 A-2361 Laxenburg Austria;

    Xiamen Univ Malaysia Sch Energy & Chem Engn Jalan Sunsuria Sepang 43900 Selangor Malaysia;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Bioenergy; Renewable energy; Decarbonization; Spatial analysis; Optimization; Oil palm biomass;

    机译:生物能量;可再生能源;脱碳;空间分析;优化;油棕生物质;

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