The integration of renewable sources, communication and power networks with information and communication technologies is one of the main challenges in Smart Grids (SG) large-scale testing. For this reason, the coupling of simulators is commonly used to dynamically simulate several aspects of the SG infrastructure, in the so-called co-simulations. In this paper, we provide a scoping review of research of co-simulations in the context of Smart Grids: i) research areas and research problems addressed by co-simulations, ii) specific co-simulation aspects focus of research, iii) typical coupling of simulators in co-simulation studies. Based on the results, we discuss research directions of future SG co-simulation research in each of the identified areas.

中文翻译：

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智能电网联合仿真：调查和研究方向

可再生能源、通信和电力网络与信息和通信技术的集成是智能电网 (SG) 大规模测试的主要挑战之一。出于这个原因，模拟器的耦合通常用于动态模拟 SG 基础设施的几个方面，即所谓的联合模拟。在本文中，我们对智能电网背景下的协同仿真研究进行了范围界定：i) 协同仿真所解决的研究领域和研究问题，ii) 特定协同仿真方面的研究重点，iii) 典型耦合联合仿真研究中的模拟器。基于这些结果，我们讨论了在每个确定的领域中未来 SG 联合仿真研究的研究方向。