针对高原边防军区的能源需求,提出一种模块化光柴储能源系统。基于抵边地区自然资源分布特点,对系统运行原理、结构集成及运行策略进行优化设计并结合经济性和环保性等指标,通过HOMER软件开展系统优化与仿真研究。研究表明,优化后的模块化光柴储能源系统在施工与安装效率方面可提升33%~58%,年能源利用率提高11.7%,净现成本降至22.6万元/a,平准化成本降至1.87元/（kW·h）,展现出良好的能源利用效率与经济性优势。
Abstract
To address the energy demands of plateau border defense military zones, a modular photovoltaic-diesel-storage energy system is proposed. Based on the characteristics of natural resource distribution in border regions, the system’s operating principles, structural integration, and operational strategies are optimized. System optimization and simulation studies are conducted using HOMER software, focusing on indicators such as economic performance and solar energy share. The results demonstrate that the optimized modular photovoltaic-diesel-storage energy system achieves a 33% to 58% improvement in construction and installation efficiency, an 11.7% increase in annual energy utilization, a reduction in net present cost to 226000 yuan/a, and a decrease in levelized cost of energy to 187 yuan/（kW·h）. These findings highlight the system’s excellent energy efficiency and economic advantages.
关键词
模块化结构 /
光柴储 /
HOMER模拟 /
综合能源系统 /
容量配置 /
系统 /
优化
Key words
modular structure /
photovoltaic-diesel-storage /
HOMER simulation /
capacity configuration /
system /
optimization
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基金
国家自然科学基金区域创新联合基金（U24A20161）
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