摘要：Natural gas hydrate has potentially become a clean energy source in the future. Most natural gas hydrates are stored in the ocean, and the exploitation of deep-sea gas hydrates requires the construction of offshore platforms. Generally, the platform consumes a lot of energy due to its impact on the marine environment. Therefore, the adoption of a reasonable energy equipment operation scheme can effectively reduce the platform operation cost. Compared with the way of directly consuming natural gas to provide power to the platform, introducing wind energy may be cleaner and more economical. However, the uncertainty and volatility of wind power must be carefully considered when it is introduced. The paper establishes a mixed integer linear programming (MILP) model to solve this problem. A flexible distributed energy system framework for the natural gas hydrate mining platform is constructed to design and optimize the equipment scale and the number of wind turbines with the minimum total annual cost of the energy system as the objective function. A case study is conducted by an established model and the results show that access to wind energy can significantly reduce the cost of the energy system by 18.9 % and CO2 emissions by 46.9 %. Meanwhile, the uncertainty of electric energy demand is the most sensitive to the optimization results. 漏 2024 Elsevier Ltd

ISSN号：0360-5442

卷、期、页：卷311

发表日期：2024-12-01

影响因子：0.000000

期刊分区（SCI为中科院分区）：一区

收录情况：SCI（科学引文索引印刷版）,EI（工程索引）,SCIE（科学引文索引网络版）

发表期刊名称：Energy

参与作者：Yu, Xinhai

通讯作者：马小娟,崔子元

第一作者：王彧斐

论文类型：期刊论文

论文概要：马小娟,崔子元,Yu, Xinhai,王彧斐，Optimization of energy system of natural gas hydrate offshore platform considering wind power uncertainty，Energy，2024，卷311

论文题目：Optimization of energy system of natural gas hydrate offshore platform considering wind power uncertainty