The maintenance of the current PEA(Provincial Electricity Authority) 2 aspects:
- Preventive Maintenance(Fixed Time Maintenance). In order to solve the problems in advance, and reduce the chance of failure of power transmission system.
- On-failure Maintenance as the solution when the equipment failure.
This study proposes a method to separate Feeder maintenance according to
characteristics of failure of power supply system. As follows:
Feeder 1; Authorities should care delivery system by monitoring the supply of power equipment in the power system on schedule maintenance, Authorities should educate the community about the problem of buildings that affect the power transmission system, and Should be trained to raise awareness about the work of the staff of the PEA (Provincial Electricity Authority).
Feeder 4; Authorities should care delivery system by monitoring the supply of power equipment in the power system on schedule maintenance, Staff should check road conditions in the vicinity of the accident and the impact on the electricity transmission system and Authorities should educate the community about the problem of buildings that affect the power transmission system.
Feeder 5; PEA (Provincial Electricity Authority) should have considered the maintenance of electricity transmission lines and check and install traffic signs to clear in area of the accident and the impact on the electricity transmission system.
However, this study found that the education problem in which there is a storage system crash causes power transmission is not comprehensive and does not have sufficient resolution. Cause analysis of easy errors. Therefore, in order to provide a more accurate analysis should improve data collection for the study of literature.