使用多标准决策分析 (MCDA) 评估离岸平台供电替代品的可持续性:挪威的案例研究
Olga Noshchenko1, Verena Hagspiel1, Paritosh C Deshpande1
1Department of Industrial Economics and Technology Management, Norwegian University of Science and Technology, Norway.
The Science of the total environment
|March 22, 2025
概括
来自岸上的电力是离岸平台最可持续的选择,平衡环境,经济和社会因素. 如果优先考虑经济因素,燃气轮机可能是可行的.
科学领域:
- 能源系统分析 能源系统分析
- 环境可持续性 环境可持续性
- 离岸工程 在海上工程.
背景情况:
- 挪威的目标是使其海上能源部门脱碳.
- 离岸平台需要可靠和可持续的电力解决方案.
- 现有的供电方式面临着环境和经济方面的挑战.
研究的目的:
- 评估挪威海上平台供电替代品的可持续性.
- 为了比较燃气轮机,岸上的电力和海上风力发电.
- 为与脱碳目标相一致的决策提供信息.
主要方法:
- 多标准决策分析 (MCDA) 适用于三重底线框架.
- 利益相关者调查以确定标准权重.
- 环境,经济和社会影响的比较评估.
主要成果:
- 从岸上的电力 (电气化) 成为最可持续的替代方案.
- 海上风力发电具有环境优势,但面临成本和生态障碍.
- 在特定的经济权重场景下,燃气轮机仍然是一个考虑因素.
结论:
- 建议从岸上发电,以提高海上平台运营的可持续性.
- 位置限制和陆上电网容量是从岸上发电的关键考虑因素.
- 需要对降低成本和减轻生态影响进行进一步的研究,以确保海上风能的可行性.
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