源源不断将沙漠、戈壁、荒漠清洁电能输送至重庆
“疆电入渝”±800千伏特高压直流输电工程已累计输送电量超过400亿千瓦时,为重庆民生保供与绿色发展注入动能,每年可减少二氧化碳排放1650万吨。
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“疆电入渝”工程是国家“十四五”102项重大工程之一,总投资286亿元。
中新网乌鲁木齐9月30日电 (闫文陆 蒋晶)记者30日从国网新疆电力有限公司获悉,±800千伏哈密—重庆特高压直流输电工程(简称“疆电入渝”工程)已累计输送电量超过400亿千瓦时,源源不断将沙漠、戈壁、荒漠的清洁电能输送至巴山渝水,为重庆民生保供、工业稳产和数字产业发展注入强劲绿色动能。
巴里坤换流站航拍图。国网新疆电力有限公司供图
“疆电入渝”工程是国家“十四五”102项重大工程之一,是我国首个面向沙戈荒新能源基地外送的特高压直流工程,也是西南地区首条特高压受入通道。工程总投资286亿元,线路西起新疆哈密巴里坤换流站,东至重庆渝北换流站,途经新疆、甘肃、陕西、四川、重庆五省区市,全长2260公里,额定输送容量800万千瓦,设计年外送电量超360亿千瓦时。工程建成投运后,打通了西北清洁能源基地与成渝负荷中心跨区电力调配通道,构筑起西北直连西南的特高压电力走廊,进一步优化全国能源资源配置格局。
据介绍,“疆电入渝”工程配套电源装机1420万千瓦,采用“风光火储”多能互补一体化模式,其中风电、光伏、光热新能源装机1020万千瓦,占比71.8%,每年可外送绿电超180亿千瓦时,有效缓解新疆新能源本地消纳压力。据测算,这些绿电可帮助重庆市每年减少燃煤消耗600万吨,减少二氧化碳排放1650万吨,相当于种植9亿棵树的减碳量,生态效益显著。
下一步,国网新疆电力将持续强化设备运维管控,守牢安全生产底线,保障这条横贯两千多公里的能源大动脉平稳运行,让更多新疆绿电服务全国“双碳”建设与能源安全保障。

Just under a third of Singaporeans, or 31.4 per cent, believe nuclear energy promises a clean power source with the greatest potential, marking the highest acceptance rate in Southeast Asia, according to a new survey.

The lining concrete pouring of No. 1 tailrace tunnel of Kaikai Hydropower Station in Angola, contracted by China Energy Construction Gezhouba Group, was completed 77 days ahead of schedule. The power station has a total installed capacity of 2,172 megawatts. Upon completion, it will meet more than 40% of Angola’s power supply needs and create a large number of local jobs.

Taiwan's offshore wind power phase 3-3 selection deadline ended on September 30. Only two companies, Woxu and CIP, submitted bids, and the total capacity did not reach the 3.6GW target. Due to the high degree of overlap between the two cases, it is expected that a winner-take-all situation will emerge, and the remaining capacity will be merged into the 3-4 phase selection. This investment promotion will cancel the mandatory localization and instead adopt ESG and local industry commitment selection.

On September 29, reporters accompanied the "Nuclear Safety Culture Media Tour" to visit the Hainan Nuclear Power Base Emergency Command Center in Changjiang, Hainan. After completing a new round of transformation, the center has become the base's "emergency center" and has the ability to coordinate emergency response for multiple reactor types and owners and fight against extreme situations such as super typhoons.

The selection of candidates for Phase 3-3 of Taiwan's offshore wind power block development closed on the 30th. The Copenhagen Infrastructure Fund (CIP) announced the official submission of the tender for the Miemiao 3 offshore wind farm, demonstrating its determination to continue to deepen the Taiwan market.

In response to the demand for AI computing power, Minister of Economic Affairs Gong Mingxin said on the 30th that Taiwan will have 25 large-scale natural gas generating units online by 2035, with a device capacity of 26GW. Together with renewable energy, it can provide an additional annual power generation of 200 billion kilowatt-hours for computing power.