← AI-DC WebtoonEPISODE 03 · 2026.09.05

Actual 154 kV feed-in routes,
How is it calculated?

The straight-line distance between a substation and a site is merely a starting point. The actual route must be calculated by taking into account passable corridors, obstacles, cable installation conditions, and the time required for permits and consultations.

1 cut. AI-DC KOREA 웹툰 3화: 154kV 실제 인입경로 계산법
1 / 10 · AI-DC KOREA Webtoon Episode 3: How to Calculate the Actual 154 kV Feed-in Route
2 cut. 지도상의 직선거리와 실제 전력 인입거리는 다릅니다
2 / 10 · The straight-line distance on the map differs from the actual power line distance.
3 cut. 도로, 구거와 사유지 중 통과 가능한 회랑을 찾습니다
3 / 10 · Identify passable corridors among roads, ditches, and private land.
4 cut. 교량, 상수관, 가스관 등 지장물과 횡단구간을 확인합니다
4 / 10 · Identify obstructions such as bridges, water mains, and gas lines, as well as cross-section areas.
5 cut. 최단거리보다 실행 가능한 대안 경로를 비교합니다
5 / 10 · Compare feasible alternative routes with the shortest route.
6 cut. 관로, 케이블 접속함과 굴곡 조건이 경로를 결정합니다
6 / 10 · Pipelines, cable junction boxes, and bend conditions determine the route.
7 cut. 도로점용, 굴착허가와 하천협의 기간을 반영합니다
7 / 10 · This reflects the time required for road occupancy permits, excavation permits, and consultations with river management authorities.
8 cut. 거리, 공사비, 인허가와 일정을 함께 비교합니다
8 / 10 · Compare distance, construction costs, permits, and schedules
9 cut. 주소를 기준으로 예상 전력 인입경로를 확인합니다
9 / 10 · Check the expected power supply route based on the address.
10 cut. 한전 신청 접수와 전력 공급 확정은 다릅니다
10 / 10 · Submitting an application to KEPCO is different from having power supply confirmed.
Key Points

It finds a feasible path rather than the shortest distance.

Verify the feasibility of crossing roads, ditches, public land, and private property by referring to cadastral maps and conducting on-site inspections, and be sure to account for the locations of bridges, waterways, existing underground utilities, curves, and junction boxes. Even for the same distance, costs and schedules can vary significantly depending on construction difficulty and the number of agencies involved in the consultation process.

The estimated feed-in distance is not merely a line on a map, but a set of development conditions that combine distance, construction costs, permits, and schedules. AI-DC’s basic automated analysis is a tool for comparing initial candidate sites; the final route and supply conditions must be officially confirmed through relevant agencies and professional design processes.

Start a free site analysis by entering your address →
Start a consultation · Choose a channel