| 高琳,王志新,邹建龙,史莉.基于分布式光伏电站和储能系统的家庭能效管理策略研究[J].电力需求侧管理,2017,19(2):20-24 |
| 基于分布式光伏电站和储能系统的家庭能效管理策略研究 |
| Research on home energy efficiency management strategy based on distributed photovoltaic power station and energy storage system |
| 投稿时间：2016-09-19 |
| DOI：10.3969/j.issn.1009-1831.2017.02.005 |
| 中文关键词: 智能家居 能效管理 分布式光伏电站 蓄电池 可平移负荷 |
| 英文关键词: smart home energy efficiency management distributed photovoltaic power station power storage battery shifting load |
| 基金项目:国家863计划(2014AA052005)；国家自然科学基金(51377105)；上海市教育发展基金项目(2015LM11)；上海市闵行区重大产业技术攻关计划资助(2015MH103) |
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| 中文摘要: |
| 计了一种基于ZigBee技术的智能家居系统，该系统由家庭网络、家庭服务器和手机终端构成，简单有效且可扩展性良好。研究了基于分布式光伏电站和储能系统的家庭能效管理系统，通过建立家庭用电总费用最低的目标函数，结合分时电价给出了家庭能效管理的控制策略。通过决策储能电池的充放电功率以及可平移负荷的工作时间，实现对家庭负荷的优化利用，提高运行经济性，达到经济效益最大化，也能起到削峰填谷的作用。最后，结合某家庭用户家用电器设备进行仿真测试，结果表明该能效管理算法能有效节省家庭用电总费用，证明算法的有效性和可行性。 |
| 英文摘要: |
| In this paper, a smart home system based on ZigBee technology is designed.The system includes home network, home server and mobile terminal.The program is simple, effective and scalable.This paper studies the home efficiency management system based on distributed photovoltaic power station and energy storage system.Through the establishment of the objective function of minimizing the household electricity cost, the control strategy of home efficiency management is given, based on time-of-use electricity price.By deciding the charge and discharge power of energy storage battery and working time of shiftable loads, the optimal utilization of home loads can be realized, in order to improve operation economy and maximize economic benefits.It can also play the role of peak load shifting.Finally, combined with home appliances of a home user, the proposed algorithm is tested.The simulation results show that the algorithm can effectively save the household electricity cost, and demonstrate that the algorithm is effective and feasible. |
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