이동체의 이동 경로를 따라 배치되고 이동체에 대하여 비접촉으로 전력을 공급하는 급전선(2)과, 급전선(2)과 함께 이동 경로를 따라 배치된 감열 유닛(3)을 구비한 급전 설비로서, 급전선(2)은, 교류전류가 흐르는 도체선(21)을 복수 묶은 도체선 다발(22)과, 도체선 다발(22)의 주위를 덮는 절연 피복(23)을 구비하고, 감열 유닛(3)은, 급전선(2)에서의 절연 피복(23)의 내측에 내장되고, 도체선 다발(22)과 함께 급전선(2)의 연장 방향을 따라 연장되는 제1 감열선(31)과, 급전선(2)에 인접하는 위치에 배치되고, 급전선(2)과 함께 급전선(2)의 연장 방향을 따라 연장되는 제2 감열선(32)을 구비하고 있다.
A power supply facility includes a feeder cable disposed along a moving path of a movable body and configured to contactlessly supply electric power to the movable body, and a heat sensitive unit disposed along the moving path together with the feeder cable. The feeder cable includes a conductor bundle bundling up a plurality of conductor lines through which an alternating-current flows, and an insulating coating covering the conductor bundle. The heat sensitive unit includes a first heat sensitive wire contained inside the insulating coating of the feeder cable and extending along an extending direction of the feeder cable together with the conductor bundle; and a second heat sensitive wire disposed at a position next to the feeder cable and extending along the extending direction of the feeder cable together with the feeder cable.
POWER SUPPLY FACILITY
급전 설비
20.08.2024
Patent
Elektronische Ressource
Koreanisch
IPC: | B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |
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