Distribution lines Overload Control to Increase Reliability and Power Loss Reduction

摘要

The Indian Power sector is currently undergoing sea change. The pace of economic development along with increasing power demand would require additional generating capacity. Simultaneously increased efficiency in the sector can help in the task of achieving the National perspective of power to everyone by the year 2012. The distribution system in India is normally having four voltage levels. In this three are for high tension and one for low tension. The distribution system performance is normally controlled by either voltage regulation at the farthest end of the distribution line or thermal limitation of the current carrying conductor of such distribution line. In this paper the study of 22kV distribution lines in high load density area, exceeding thermal limitation are studied. The observation of the study are utilised to solve practical problem of power loss and reliability in the said area. These have achieved the desired results and can also be applied to similar such areas.