#GUANGDONG EAST POWER CO LTD [CN]

METHOD FOR ESTIMATING DYNAMIC POWER TRANSMISSION LINE CAPACITY BY USING SYNCHRONIZED PHASOR TECHNOLOGY

The present invention relates to the field of electrical power systems and automation technologies thereof, and disclosed is a method for estimating a dynamic power transmission line capacity by using…

DRIVE·Mar 5·2 min read

G01R21/00 GUANGDONG EAST POWER CO LTD [CN]

SYMMETRICAL UPS POWER SYSTEM BASED ON NINE-PHASE SELF-COUPLING PHASE-SHIFTING TRANSFORMER

The invention belongs to the technical field of a power supply, and particularly relates to the technical field of a high-power power-frequency uninterruptible power supply (UPS), in particular to a s…

DRIVE·Feb 26·2 min read

H01F30/12 GUANGDONG EAST POWER CO LTD [CN]