Sungrow, an inverter solution supplier for renewables, has presented 1500V solutions with string PV inverters, central PV inverters, and ESS at Intersolar Europe 2018 in Munich, Germany.
Sungrow said the 6.8 MW turnkey solution for 1500Vdc systems features block monitoring, auxiliary power supply, and Night Static Var Generator function with SG3400HV. This enables significant savings of initial investment and future operating costs.
SG3400HV features a high DC/AC ratio of 1.5 with maximum inverter efficiency of up to 99 percent.
Sungrow showcases the 4MW/2.134MWh system which consists of one PCS container and one ESS battery container. This system can be applied to frequency regulation and peak-shaving uses. Its battery is supplied by the Sungrow-Samsung SDI joint venture.
Sungrow’s ESS is recognized throughout the European market with over a dozen of projects installed in Europe last year. Earlier this year, Sungrow won a deal supplying solutions for a 20MW/10MWh project in Germany.
Sungrow showcases the storage inverter SC50HV which has the maximum efficiency of 98.8 percent, and commercial PV inverters such as SG80KTL-20.
“Sungrow is committed to technical innovation which drives our rapid growth,” said Renxian Cao, chairman of Sungrow.