摘要
现代有轨电车在车辆结构上取得了很大的突破,采用交流电传动的牵引系统、电控制动系统,优化了轮轨间作用,低地板结构等,所以现代有轨电车具有转弯半径小、噪音小、节能环保、造价低廉等特点,很好的弥补了城市交通运输方式中公交车与地铁的不足之处,对改善城市交通将发挥很大作用。同时,如果城市投入"现代有轨电车"的产业,除了能够带给城区的便捷外,更能够因为新产业与高科技的技术引进而提升城市本身的竞争力。
Modern tram has made great breaktrough at vehicle structure.Adopting the AC drive traction system,power control actuation system,the interaction between wheel and rail are optimized and the low floor structure.Therefore,modern tram has the advantages of small turning radius,low noise,energy saving and environmentally friendly and low cost which well makes up the disadvantages of the public bus and the subway of urban communication mode and plays an important role for improving the urban communications.At the same time,if the city invests in ＂modern tramcar industry＂ will bring much convenience to urban area as well as improve city competitive power because of the introduction of new technology at new industry.
出处
《价值工程》
2011年第9期210-210,共1页
Value Engineering
关键词
现代
低地板
造价
竞争力
modern
low floor
cost
competitive power
作者简介
作者简介：梁旭（1979-），辽宁丹东人，工学学士，研究方向铁道车辆。
