基于PyPSA的开源欧洲能源系统模型中的国家部门排放限制
Leon Joachim Schwenk-Nebbe1,2,3
1Department of Mechanical and Production Engineering, Aarhus University, Denmark.
MethodsX
|July 10, 2023
概括
现在PyPSA-Eur-Sec模型使电力,供暖,运输和工业部门的控制脱碳成为可能. 这种开源工具为政策和投资决策提供了透明的能源系统分析.
科学领域:
- 能源系统建模 能源系统建模
- 环境科学 环境科学
- 计算经济学计算经济学
背景情况:
- 欧洲能源系统需要为有效的脱碳战略提供详细的建模.
- 现有的模型往往缺乏对各个部门的排放进行细分控制.
- 开源工具对于透明和可重复的能源研究至关重要.
研究的目的:
- 为PyPSA-Eur-Sec模型引入新的部门和国家部门排放核算方法.
- 增强PyPSA-Eur-Sec模型在分析特定行业脱碳路径方面的能力.
- 为欧洲能源系统分析提供透明和计算效率高的工具.
主要方法:
- 在PyPSA-Eur-Sec框架内开发部门和国家部门排放会计.
- 将电力,供暖,运输和工业部门整合到一个统一的模式中.
- 创建一个视觉图表,说明模型的内部能量流,转换和跨部门合.
- 确保所有数据源和成本假设都是公开可用的.
主要成果:
- 改进的PyPSA-Eur-Sec模型允许在单个能源部门内设定目标脱碳率.
- 根据具体的二氧化碳排放预算,可以确定成本最佳的欧洲能源系统配置.
- 首次展示了模型内的能量流和转换的详细可视化.
- 该模型促进了透明,可靠和高效的能源系统分析.
结论:
- 更新的PyPSA-Eur-Sec模型为指导能源投资和政策提供了一个强大的平台.
- 对每个行业的排放量进行单独调节的能力是脱碳规划的重大进步.
- 开源可访问性促进了能源系统建模结果的更广泛采用和验证.
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