Core Viewpoint - The successful implementation of a 500 kg tethered balloon transportation operation by State Grid Jibei Electric Power Co., Ltd. marks a significant advancement in the logistics of high-voltage power transmission projects, enhancing efficiency while minimizing environmental impact [1] Group 1: Project Details - The operation was conducted on the 1000 kV UHVAC project line from Datong to Huailai to Tianjin South, specifically on the J7 section [1] - The transportation method utilizes helium buoyancy for aerial movement, integrating a heavy-duty suspension system and an intelligent cable control system [1] Group 2: Environmental Impact - The use of tethered balloon transportation effectively avoids the need for tree felling and excavation of anchor pits in sensitive ecological areas, thereby protecting the environment [1] - The project aims to minimize damage to the ecosystem by reducing the need for temporary cableway land acquisition and soil disruption in mountainous areas [1]
国网冀北电力首次开展系留气球运输作业
Zhong Guo Dian Li Bao·2025-11-18 07:32