HD Hyundai Electric Co., Ltd.’s Post

HD Hyundai Electric Expands Its Presence in the Ultra-Large Specialty Transformer Market HD Hyundai Electric has successfully manufactured a 230kV 653MVA Phase Shift Transformer (PST), which is set for delivery to the state of New York —marking a major step forward in the company’s expansion into the ultra-large specialty transformer market. The company recently completed the final approval test for the unit, which will be delivered by August to the Alle-Catt Wind Energy Project—a large-scale wind farm led by Invenergy, the largest renewable energy company in the U.S. PSTs (Phase Shift Transformers) play a critical role in enhancing grid stability by controlling the direction and magnitude of power flow during transmission. They are especially vital for cross-border energy exchange between grids with differing voltage systems and for integrating renewable energy sources into existing power networks. The 653MVA PST developed by HD Hyundai Electric is the largest of its kind ever produced in Korea. It boasts a top-tier phase angle adjustment range of 104°—a capability that only a handful of companies worldwide can offer. This milestone demonstrates HD Hyundai Electric’s exceptional technological leadership and global competitiveness. Looking ahead, HD Hyundai Electric aims to lead the specialty transformer market through proactive innovation and ongoing investment in research and development. #HDHyundaiElectric #PST #PhaseShiftTransformer #PowerStability #Invenergy #WindEnergy #HillsidePST #GridInnovation #Renewables #EnergyInfrastructure