Switching of the two channels for a tramway, electrical power supply by trolley underground, or by a tramway to mechanical traction by cable underground

• 1. 一种有轨电车的供电控制方法、牵引变流器及有轨电车 [P] . 中国专利： CN109987002A . 2019-07-09
• 2. 在既有地下空间布设有轨电车的方法及有轨电车架构 [P] . 中国专利： CN105507101A . 2016-04-20
• 3. The automatic switching system more particularly intended to the channels of the electrical conductor tramways underground [P] . 法国专利： FR473015A . 1914-12-28

  机译： 自动切换系统更特别地旨在用于地下电导线道的通道

• 4. Improved Apparatus for Automatically Reversing Trolley or other Current Conducting Poles in Overhead and Underground Electrical Tramways and Railways. [P] . 英国专利： GB190205323A . 1903-02-26

  机译： 改进的装置，用于在架空和地下电力电车轨道和铁路中自动反转台车或其他导电极。

• 5. Control device, by the motorman, of the flaps of the channels and of the plough of underground to tramways electrical [P] . 法国专利： FR445056A . 1912-11-02

  机译： 驾驶者对通道和地下犁至电车道的挡板的控制装置

• 1. Key rock mechanical problems of underground powerhouse in Shuibuya hydropower station [J] . 无 岩石力学与岩土工程学报：英文版 . 2011,第001期
• 2. Key rock mechanical problems of underground powerhouse in Shuibuya hydropower station [J] . Aiqing Wu, Qigui Yang, Xiuli Ding, 岩石力学与岩土工程学报（英文版） . 2011,第001期
• 3. Macro mechanical parameters' size effect of surrounding rock of Shuibuya project's underground power station [J] . GUO Zhi-hua, ZHOU Chuang-bing, ZHOU Huo-ming, 煤炭学报：英文版 . 2005,第001期
• 4. Wireless underground power supply for trolley buses and transferability to other vehicle categories [C] . Pucher Ernst, Lengheim Alfred, Luger Christian, International electric drives production conference . 2014
• 5. The Rio de Janeiro Tramway, Light and Power Company and the "modernization" of Rio de Janeiro during the Old Republic. [D] . Boone, Christopher Gregory. 1994
• 6. Recovery of Mineral Oil from Underground Electrical Cables [O] . Stefano Caimi, Claudio Colombo, Raffaele Ferrari, 2019
• 7. Hawaii Deep Water Cable Program, phase II-D task 5.4 : Feasibility of using underground electrical cables along portions of the overland route of an inter-island cable system in Hawaii [O] . Krasnick G., Mansur J. 1988
• 8. Forced Cooling of Underground Electric Power Transmission Lines. Part II. Heat Conduction in the Cable Insulation of Force-Cooled Underground Electrical Power Transmission Systems. [R] . sanders,joel v. glicksman,leon r. 1975

• 1. Study Hybrid Compensation Cophase Traction Power Supply System Schemes for High-Speed and Heavy Haul Electrical Railway with V Connection Transformer [J] . Yankun Xia ,Qunzhan Li ,Yuanzhe Zhao . 能源与动力工程（英文） . 2013,第4期
• 2. Erratum to:Mechanical response and stability analysis of rock mass in high geostress underground powerhouse caverns subjected to excavation [J] . . 中南大学学报 . 2021,第003期
• 3. 有轨电车非接触牵引供电系统供电计算研究 [C] . 赵佳微 ,刘炜 ,张宇 . 智能牵引供电系统关键技术及标准研讨会 . 2018
• 4. 有轨电车牵引供电系统负荷建模及潮流计算研究 [A] . 李昕 . 2015