The Laboratory of Process Systems Design and Implementation (PSDI) performs excellent world-class research and offers technological services to industry and other public and private entities. PSDI carries out research for the design and integration of renewable energy systems and devices for energy production and storage incorporating energy management strategies for autonomous and interconnected hybrid microgrids of renewable energy sources. Main research areas are materials & processes for electrochemical energy storage and conversion technologies, such as fuel cells and electrolyzers, electrochemical conversion of electricity into fuels and chemicals, and Li-ion batteries. This is also supported by integrated infrastructure for renewable hydrogen production. On the energy management technologies, the scheduling and interaction for optimal energy demand-supply, the design, optimization and control of microgrid topologies and sizing is investigated, targeting an optimal exploitation of renewable sources and exploration of optimal energy storage options using methods supported by mathematical models and advanced control methodologies. Based on the digital twinning concept works on developing powerful tools for the digital representation of microgrid and complex chemical processes by using high-fidelity models and simulation platforms as well as real-time bi-directional data exchange with the real twin. Data logged by industrial process monitoring are used to train Deep Learning algorithms and create robust models for complex problems.