SUN LIANG, NIU QIUYE, ZHANG QING, et al. Study on Entire Network Reactive Power Voltage Coordination Control Based on Smart AVC System. [J]. Power capacitor & reactive power compensation, 2017, 38(3): 147-150.
SUN LIANG, NIU QIUYE, ZHANG QING, et al. Study on Entire Network Reactive Power Voltage Coordination Control Based on Smart AVC System. [J]. Power capacitor & reactive power compensation, 2017, 38(3): 147-150. DOI: 10.14044/j.1674-1757.pcrpc.2017.03.026.
Considering the important significance of smart AVC to the safe and economic operation of power grids in entire network control
in this paper
the implementation measures on the coordination control among the smart AVC
AGC
VQC and DAVC is pointed out respectively after the comparison of traditional and smart AVC and starting from the entire coordination and control
thus the smart AVC entire network coordination and control method is obtained. During the study period
the theory of hierarchical partition is used in the whole coordination control and the entire network node voltage and power control is controlled within the specified range so to coordinate and unify the AGC
AVC
VQC and DAVC in the time and space
which provides the foundation for achieving the closed-loop automatic control of the whole system and
at the same time
also points out the direction of overall control system in automation
ordering
safety
and economization.
关键词
自动电压控制(AVC)自动发电控制(AGC)变电站电压无功控制(VQC)
Keywords
automatic voltage control(AVC)automatic generation control(AGC)voltage and reactive power control(VQC)