AUTOMATIC POWER DISTRIBUTION SYSTEM DUPLICATED WIRELESS COMMUNICATION LINK AND DUPLICATING METHOD THEREOF

• Main Authors: KOO, JA CHEOL, KIM, JU SEONG, LEE, SEUNG BAE, MOON, CHANG HEE, YOON, JUN CHURL, AHN, JEONG KIL
• Format: Patent
• Language: English
• Published: 17.09.2009
• Subjects: CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; GENERATION; SYSTEMS FOR STORING ELECTRIC ENERGY; TRANSMISSION

A distribution automatization control system and a duplicating method thereof are provided to minimize the influence on the communication of a relay terminal or the other wireless communication terminal inside a cell when the error occurs in the relay terminal or wireless communication terminal. A distribution automatization control device(110) produces a control signal for controlling the distribution automatization device. The distribution automatization control device has the information about a first routing path and a second routing path. The first routing path is used for transmitting the control signal to the distribution automatization device. The second routing path is used when the error occurs in the first routing path. The cell is comprised of the plurality of distribution automatization devices. A relay terminal(120,150) is arranged in the cell. The relay terminal connects the distribution automatization control device and the distribution automatization device. The wireless communication terminal(130,160,170) communicates with the adjacent cell when the error occurs.