Design of Complete Set of Static Dynamic Reactive Power Compensation Equipment in Smelter
The power quality of the power supply network during the operation of the tilting furnace in a smelter is tested,and the problems of harmonic interference,three-phase unbalance and voltage distortion are found.The installation of static reactive power compensation sets can restrain harmonics and improve voltage stability,thus becoming an effective technical measure to improve the operation quality of power grid.In the research process,the basic control principle of the device is analyzed,and the design key points such as reactive power compensation calculation,three-phase unbalance regulation,filter,power supply mode,compensation capacity are introduced.The results show that the design scheme achieves the expected goal.
smelterpower qualitystatic reactive power compensation equipment
NETL
NSTL
万方数据
