摘要
城市轨道交通列车在运行中会产生大量的再生制动能源,因此,有必要对其进行深入分析研究。结合国内某城市轨道交通线路的具体情况,对列车设置车载式制动电阻和列车取消车载式制动电阻两种情况下,正线牵引变电所均设置再生能量吸收装置和间隔设置再生能量吸收装置进行对比分析,得出正线牵引变电所均设置再生能量吸收装置的推荐方案。
During the operation of the urban rail transit,a large volume of renewable braking energy is generated,it is necessary to make an in-depth research on the utilization of the regenerative energy.According to the specific situation of a rail transit line in a Chinese city,in the conditions when the train installs vehicle braking resistor and removes vehicle braking resistor,the corresponding positive traction substations all installed with regenerative energy absorption device and intermittently installed with regenerative energy absorption device are comparatively analyzed.Finally,the installation of regenerative energy absorption devices without interval is recommended.
作者
王畴
WANG Chou(China Railway First Survey and Design Institute,710043,Xi′an,China)
出处
《城市轨道交通研究》
北大核心
2018年第4期48-52,共5页
Urban Mass Transit
关键词
城市轨道交通
再生制动
能量吸收装置
urban rail transit
regenerative braking
energy absorption device
