摘要
分析了并/离网系统的基本概念、控制策略的原理、性能评估方法及当前技术发展趋势和面临的挑战。通过比较两种系统的运行模式和特点,揭示了其能源领域中的重要性和作用,对控制策略的基本原理进行详细阐述,并介绍了多种性能评估方法。结果表明,并/离网系统尽管技术不断进步,但仍需解决技术与经济平衡、系统集成与兼容性等问题,未来发展需重视可持续性和用户参与等方面的研究,需要各方积极合作促进相关技术的发展与应用。
It analyzes the basic concepts of grid-connected/off-grid systems,the principles of control strategies,performance evaluation methods,as well as the current technological development trends and faced challenges.By comparing the operation modes and characteristics of the two systems,it reveals their importance and role in the energy field.It detailedly elaborates the basic principles of the control strategy and introduces various performance evaluation methods.The results show that although the technology of grid-connected/off-grid systems is constantly advancing,problems such as the balance between technology and economy,system integration and compatibility still need to be solved.Future development needs to attach importance to sustainability and user participation,and all parties need to actively cooperate to promote the development and application of related technologies.
作者
李海波
刘广林
许国泽
段锋
郭煌
LI Haibo;LIU Guanglin;XU Guoze;DUAN Feng;GUO Huang(Huaneng Jinchang Photovoltaic Power Generation Co.,Ltd.,Jinchang,Gansu 730030,China;Hai Chuan-TFS Energy Storage Sci-Tech Co.,Ltd.,Wuxi,Jiangsu 214000,China)
出处
《东北电力技术》
2025年第12期1-5,共5页
Northeast Electric Power Technology
关键词
并网系统
离网系统
控制策略
评估手段
grid-connected systems
off-grid systems
control strategies
evaluation methods
