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随着智能用电受到日益广泛的关注及分布式电源和储能装置广泛接入到用户，家庭微源网随之产生，如何针对家庭微源网，使其与电网形成良好的互动成为重要问题。针对以上问题，考虑家庭内部设备之间的互动，提出了家庭微源网用能互动管理系统，该系统基于多网络协议，根据不同家庭设备的特点，采用合适的通信方式实现信息交互；其次根据云计算平台(平台即服务，platform as a service，PaaS)，将家庭用能互动管理系统与云计算 PaaS 平台结合，提出了一种多网络混合的家庭微源网用能互动管理模式。该模式首先利用 PaaS 平台提供的基本运行环境，为电力公司提供了灵活、广泛的应用程序部署环境；然后通过 PaaS 平台连接起家庭微源网用能互动管理系统和电力公司，实现了对用户用能信息的处理与预测，可满足智能用电互动的需求。“,”1As smart power utilization attracts more and more attentions and more distributed generations (DGs) and energy storages (ES) are widely integrated into families, home micro-source grids emerge. Hence, it becomes an important issue for home micro-source grids to interact well with power grid. To solve above problems, this paper proposed a kind of micro-source gird energy utilization management system (EUMS) considering interactions between household equipment. System based on multi-network hybrid protocol applied proper communication methods to achieve interaction of information according to different characteristics of household equipment. Then this paper proposed an interactive mode of home multi-network hybrid micro-source grid energy management, combined with PaaS (Platform as a Service) platform of cloud computing based on advantages of PaaS platform. This mode firstly took advantage of basic running environment to provide wide range of flexible deployment environment for electric companies. Then PaaS platform connected home micro-source EUMS with electric companies, so settlement and forecast of user energy information was realized with PaaS platform connected to home micro-source grid EUMS and power grid to meet requirement of smart power utilization.