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直流微电网——第二部分:功率架构、应用及标准化问题综述

DC Microgrids—Part II: A Review of Power Architectures, Applications, and Standardization Issues

语言:

中文摘要

直流微电网在学术界和工业界日益受到关注。相比交流系统,直流配电在可靠性、效率、控制简便性方面具有显著优势,且能与可再生能源、电子负载及储能系统实现更高效的自然接口。

English Abstract

DC microgrids (MGs) have been gaining a continually increasing interest over the past couple of years both in academia and industry. The advantages of dc distribution when compared to its ac counterpart are well known. The most important ones include higher reliability and efficiency, simpler control and natural interface with renewable energy sources, and electronic loads and energy storage syste...
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SunView 深度解读

本文探讨的直流微电网架构与阳光电源的“光储直柔”及微电网解决方案高度契合。对于PowerTitan和PowerStack系列储能系统,直流耦合架构能有效减少多级变换损耗,提升系统整体效率。文章中提到的标准化问题对阳光电源在全球微电网项目(尤其是工商业及园区级应用)的部署具有重要参考价值。建议研发团队关注直流母线架构下的多源协同控制策略,进一步优化iSolarCloud在直流微电网场景下的能量管理功能,以增强系统在离网及弱电网环境下的稳定运行能力。