강체전차선로용 절연구분장치 및 장간애자 개발

초록

Section insulator and Polymer railway insulator development for Overhead Rigid Conductor System are a key component of the overhead line by one of the methods for supplying electricity to the electric rail vehicle system. Overhead Rigid Conductor equipment can be divided by T-bar system used DC feeding section and AC feeding section used R-Bar. Key components of the section insulator of the R-Bar system is installed for the electrical division of a contact line system and polymeric railway insulator are applied to overhead rigid conductor system for bracket support and insulation. But currently all are dependent on imported goods. For railway/key component technology development, We have determined development standards and proceed development test by qualified office to develop Section insulator and polymer rail way insulator for overhead rigid conductor system which are suitable for 250km/h high speed operation. We are doing type test for them. After site installation test, We plan to develop reliable products.