The Renewables Consulting Group (RCG) has appointed Charles Luh as a Principal in the firm's Taiwan office.Luh comes to RCG from TÜV Rheinland, where he was Business Development Manager and Project Manager for Offshore Wind. Before that, Luh served as an engineer for Jan De Nul Group on Phase II of the Formosa 1 Offshore Windfarm, Taiwan's first offshore wind project.