Editing Ground-level power supply (section)

===Ansaldo Tramwave===
Derived from [[#Ansaldo Stream|Ansaldo Stream]] and developed by Italian company [[Ansaldo STS]] (which later became Hitachi Rail STS), the Ansaldo TramWave ground-level power supply system successfully entered commercial application in 2017, with the opening of [[Trams in Zhuhai|Zhuhai tram]] Line 1 first phase in China. The tram is the first fully [[low-floor tram]] system adopting ground level power supply technology.<ref>{{cite web |url=https://www.sohu.com/a/151199902_802218 |title=历经磨难 全球首个地面供电的100%低地板现代有轨电车项目终成正果 |date=22 June 2017 | publisher=[[Sohu]] | language=zh |trans-title=After many hardships, the world's first low-floor modern tram project 100% powered by ground electricity has finally come to fruition |url-status=live |archive-url=https://web.archive.org/web/20231217231732/https://www.sohu.com/a/151199902_802218 |archive-date=17 December 2023 |access-date=18 July 2024 }}</ref> Later in 2017, [[Western Suburban Line, Beijing Subway|Western Suburb Line]] in Beijing was opened with the same technology from Ansaldo.<ref>{{cite web |url=http://www.sohu.com/a/142570005_203914 |title=去颐和园、香山更方便啦！西郊线年底运营，还能和地铁换乘 |date=22 May 2017 | publisher=[[Sohu]] | language=zh |trans-title=It is more convenient to go to the Summer Palace and Xiangshan! Xijiao Line will be operational at the end of the year and can also transfer to the subway |url-status=live |archive-url=https://web.archive.org/web/20230909041559/https://www.sohu.com/a/142570005_203914 |archive-date= 9 September 2023 |access-date=18 July 2024 }}</ref> The technology has been licensed to [[CRRC Dalian]] and all the technologies were transferred to China.<ref>{{cite web |url=http://www.zrjc.com/en/news/detail.aspx?id=91 |title=中国首次引进现代有轨电车技术 |date= | website=www.zrjc.com  | language=zh |trans-title=China introduces modern tram technology for the first time |url-status=dead |archive-url=https://web.archive.org/web/20171108205807/http://www.zrjc.com/en/news/detail.aspx?id=91 |archive-date= 8 November 2017 |access-date=18 July 2024 }}</ref>
In 2019, Zhuhai City evaluated whether to dismantle the tram line, after 3 years of operation. As of 2024, CRRC Dalian opposes dismantling, proposing to restart operation.<ref>{{cite web |url=https://finance.sina.cn/2024-01-13/detail-inacifek1493958.d.html?from=wap |title=珠海有轨电车：一道揭不掉的城市“伤疤” |date= 13 January 2024 | publisher=[[Sina Corporation]] | language=zh |trans-title=Zhuhai Tram: An Indelible Urban Scar |url-status=live |archive-url=https://web.archive.org/web/20240718133254/https://finance.sina.cn/2024-01-13/detail-inacifek1493958.d.html?from=wap |archive-date=18 July 2024 |access-date=18 July 2024 }}</ref><ref>{{cite web |url=https://www.sohu.com/a/751153779_120599226 |title=
停运三年！中车大连欲重启运营珠海有轨电车 |date=11 January 2024 | website=www.sohu.com | language=zh |trans-title=After three years of suspension, CRRC Dalian plans to restart Zhuhai tram operation |url-status=live |archive-url=https://web.archive.org/web/20240718132419/https://www.sohu.com/a/751153779_120599226 |archive-date=18 July 2024 |access-date=18 July 2024}}</ref>