Suggestion of ADSS cable standardization including installation procedure

摘要

ADSS cable has many strong points compare to OPGW, and a long history of applications in electric power line. Many cable manufacturers are announcing & launching special ADSS cable which applicable up to 500kV power line. However, utility company still complains about tracking problem even in lower voltage. This cross point is happened when disregard various installation circumstance. To solve the inveterate problem, tracking, this paper will define what parameters should be considered during cable design, suggest how to approach the solution regarding to cable itself and installation engineering. To assure a long period service life of ADSS cable in extremely high voltage circumstance, following "ADSS cable characteristics" should be well defined with a exact information of "Design parameters during ADSS cable installation". With these cable & site information, it is possible to pass judgment that "ADSS cable installation parameter" is correct or not compare to "Criterion".