  Cyber-Physical Energy System, due to its multi-domain nature, requires a
holistic validation methodology, which may involve the integration of assets
and expertise from various research infrastructures. In this paper, the
integration of Supervisory Control and Data Acquisition services to
cross-infrastructure experiment is proposed. The method requires a high degree
of interoperability among the participating partners and can be applied to
extend the capacity as well as the degree of realism of advanced validation
method such as co-simulation, remote hardware-in-the-loop or hybrid simulation.
The proposed method is applied to a case study of multi-agent system based
control for islanded microgrid where real devices from one platform is
integrated to real-time simulation and control platform in a distanced
infrastructure, in a holistic experimental implementation.
