Application Case of ADSVG Electrolytic Aluminum Industry in Aodong Electric
Application Case of ADSVG Electrolytic Aluminum Industry in Aodong Electric
Compensation capacity: -6Mvar to +6Mvar
System voltage: 10kV
Load characteristics: Uncontrolled rectification generates significant low-order harmonics. When operating at 70% load, the third harmonic current can reach 8% of the fundamental current.
Compensation Effect: After the ADSVG is put into operation, the compensation rate for harmonic currents below 19 Hz reaches 70%, meeting the assessment requirements of the national standard for public grid harmonics (GB/T 14549-1993).
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