摘要
太崇铁路连通2022年北京冬奥会雪上项目主要比赛地太子城冬奥村和张家口崇礼区两大核心区,是北京冬奥会交通保障的重要项目。本文从供电能力、运营维护、建设工期等角度,在牵引负荷特性、牵引供电方案、外部电源、变电设备选型等方面对太崇铁路供变电设计进行研究,充分保障了牵引供电能力,满足了建设工期要求,方便了运营维护,圆满完成了奥运保障任务。
The Taizicheng-Chonglibei railway,connecting the two core areas of the 2022 Beijing Winter Olympics snow sprots event,namely the Winter Olympics Village in Taizicheng and the Chongli District of Zhangjiakou,is an important transportation guarantee project for the Beijing Winter Olympics.The paper,from perspective of power supply capability,operation and maintenance as well as the construction schedules,studies the power supply design for power supply Taizicheng-Chongli railway in terms of characteristics of traction loads,traction power supply schemes,external power supply and type selection of substation equipment.The design is able to guarantee the traction power supply capability,conform to the requirements of construction schedule,facilitate the operation and maintenance,accomplish successfully the guarantee and task of Olympics.
出处
《电气化铁道》
2023年第S01期22-24,28,共4页
Electric Railway
关键词
供电能力
外部电源
设备选型
运营维护
power supply capacity
external power source
equipment selection
operation and maintenance
