3月18日，南方電網(wǎng)公司在廣州召開(kāi)服務(wù)碳達(dá)峰、 碳中和重點(diǎn)舉措新聞發(fā)布會(huì)，對(duì)外發(fā)布服務(wù)碳達(dá)峰、碳中和工作方案，從5個(gè)方面提出21項(xiàng)措施，將大力推動(dòng)供給側(cè)光伏等新能源清潔替代，以“新電氣化”為抓手推動(dòng)能源消費(fèi)方式變革，全面建設(shè)現(xiàn)代化電網(wǎng)，帶動(dòng)產(chǎn)業(yè)鏈、價(jià)值鏈上下游加快構(gòu)建清潔低碳安全高效的能源體系。
      “我們?cè)诜桨钢刑岢?，?025年，將推動(dòng)南方五省區(qū)光伏等新能源新增裝機(jī)1億千瓦，達(dá)到1.5億千瓦。到2030年，推動(dòng)南方五省區(qū)新能源再新增裝機(jī)1億千瓦，達(dá)到2.5億千瓦；非化石能源裝機(jī)占比由2020年的56%提升至65%，發(fā)電量占比從2020年的53%提升至61%?！蹦戏诫娋W(wǎng)公司董事會(huì)部主任、新聞發(fā)言人劉巍在發(fā)布會(huì)上介紹。“十四五”是碳達(dá)峰的關(guān)鍵期、窗口期，南方電網(wǎng)公司將積極落實(shí) 光伏等可再生能源替代行動(dòng)，構(gòu)建以新能源為主體的新型電力系統(tǒng)，全力服務(wù)供電區(qū)域廣東、廣西、云南、貴州、海南及港澳地區(qū)綠色低碳發(fā)展，為國(guó)家實(shí)現(xiàn)碳達(dá)峰、碳中和目標(biāo)作出應(yīng)有貢獻(xiàn)?！敖?jīng)過(guò)十余年發(fā)展，南方五省區(qū)光伏等新能源裝機(jī)發(fā)展到目前5000萬(wàn)千瓦的規(guī)模，2030年將達(dá)到2.5億千瓦，意味著要增加近4倍，能源供給將更加清潔低碳，我們將打造清潔低碳電網(wǎng)典范。”劉巍說(shuō)。
     在能源需求側(cè)，落實(shí)重點(diǎn)行業(yè)領(lǐng)域減污降碳行動(dòng)，全面服務(wù)能源消費(fèi)方式變革。根據(jù)方案，南方電網(wǎng)公司將把節(jié)約能源資源放在首位，在工業(yè)、交通、建筑、農(nóng)業(yè)農(nóng)村等各個(gè)領(lǐng)域加快推動(dòng)“新電氣化”進(jìn)程，加快充電設(shè)施建設(shè)，持續(xù)開(kāi)展節(jié)能服務(wù)，推廣電力需求側(cè)管理，推動(dòng)能源資源高效配置和利用。預(yù)計(jì)到2030年，南方電網(wǎng)公司將助力南方五省區(qū)電能占終端能源消費(fèi)比重由2020年的32%提升至38%以上，支撐南方五省區(qū)單位國(guó)內(nèi)生產(chǎn)總值二氧化碳排放比2005年下降65%以上。
     在電網(wǎng)側(cè)，南方電網(wǎng)公司將進(jìn)一步提升清潔能源資源優(yōu)化配置能力。方案提出要推動(dòng)西電東送可持續(xù)發(fā)展，積極引入?yún)^(qū)外清潔電力。2030年前爭(zhēng)取新增受入2000萬(wàn)千瓦區(qū)外電力，新增區(qū)外送電100%為清潔能源。南方電網(wǎng)跨省區(qū)送電規(guī)模由2020年的5800萬(wàn)千瓦提升至2030年的7800萬(wàn)千瓦左右。
      隨著碳達(dá)峰、碳中和目標(biāo)推進(jìn)，新能源將大規(guī)模并網(wǎng)，新型用能設(shè)備將廣泛接入,電力系統(tǒng)將呈現(xiàn)高比例可再生能源、高比例電力電子設(shè)備的“雙高”特征，對(duì)電網(wǎng)安全穩(wěn)定運(yùn)行帶來(lái)挑戰(zhàn)。為此，方案提出要全面建設(shè)安全、可靠、綠色、高效、智能的現(xiàn)代化電網(wǎng)，構(gòu)建適應(yīng)新能源發(fā)展的堅(jiān)強(qiáng)網(wǎng)架，推進(jìn)城市電網(wǎng)升級(jí)和現(xiàn)代農(nóng)村電網(wǎng)建設(shè)，推動(dòng)電網(wǎng)數(shù)字化轉(zhuǎn)型和智能化調(diào)控，優(yōu)化調(diào)度運(yùn)行，保障電網(wǎng)安全穩(wěn)定運(yùn)行，提高新能源并網(wǎng)質(zhì)量和效率。
      據(jù)介紹，近年來(lái)，南方電網(wǎng)公司全面落實(shí)“四個(gè)革命、一個(gè)合作”能源安全新戰(zhàn)略，打造能源資源優(yōu)化配置平臺(tái)，推動(dòng)形成綠色生產(chǎn)和消費(fèi)方式，在推進(jìn)清潔能源消納、服務(wù)生態(tài)文明建設(shè)方面取得了一系列全國(guó)乃至世界領(lǐng)先的成果。
     2020年，南方五省區(qū)非化石能源裝機(jī)占比56%，發(fā)電量占比53%，居世界前列；全網(wǎng)水能利用率超過(guò)99.5%，風(fēng)電、光伏發(fā)電利用率均達(dá)99.7%，基本實(shí)現(xiàn)全額消納。西電東送直流綜合能量可用率連續(xù)10年保持在96%以上，處于世界一流水平?！笆濉逼陂g所有直流輸電通道的平均年利用小時(shí)數(shù)超過(guò)設(shè)計(jì)值，利用效率高于全國(guó)平均水平。更大規(guī)模推動(dòng)新能源發(fā)展、更大力度推進(jìn)“新電氣化”、更大范圍推動(dòng)跨省區(qū)能源資源優(yōu)化配置。為服務(wù)國(guó)家碳達(dá)峰、碳中和目標(biāo)實(shí)現(xiàn)，3月18日，南方電網(wǎng)公司發(fā)布服務(wù)碳達(dá)峰、碳中和工作方案，提出五大方面21項(xiàng)重點(diǎn)舉措，將更大規(guī)模推動(dòng)新能源發(fā)展、更大力度推進(jìn)“新電氣化”進(jìn)程、更大范圍推動(dòng)跨省區(qū)能源資源優(yōu)化配置等，勇當(dāng)綠色生態(tài)發(fā)展先行者，構(gòu)建以新能源為主體的新型電力系統(tǒng)。業(yè)內(nèi)專家分析，全國(guó)能源消費(fèi)排放的二氧化碳占全國(guó)總量的88%左右，而電力行業(yè)在能源行業(yè)中占42.5%左右。碳達(dá)峰、碳中和目標(biāo)能否實(shí)現(xiàn)，電力行業(yè)是關(guān)鍵領(lǐng)域和主攻方向。一組數(shù)據(jù)，充分體現(xiàn)了南方電網(wǎng)公司作為先行者，在清潔能源消納、服務(wù)低碳發(fā)展方面取得的成效：2020年，南方五省區(qū)非化石能源裝機(jī)占比56%，發(fā)電量占比53%，居世界前列；全網(wǎng)水能利用率超過(guò)99.5%，風(fēng)電、光伏發(fā)電利用率均達(dá)99.7%，基本實(shí)現(xiàn)全額消納；建成投產(chǎn)了烏東德電站送電廣東廣西特高壓多端柔性直流示范工程（昆柳龍直流工程），主要設(shè)備自主化率達(dá)到100%，創(chuàng)造直流輸電技術(shù)19項(xiàng)世界第一；西電東送直流綜合能量可用率連續(xù)10年保持在96%以上，處于世界一流水平；“十三五”期間所有直流輸電通道的平均年利用小時(shí)數(shù)超過(guò)設(shè)計(jì)值，利用效率高于全國(guó)平均水平。綠色電守護(hù)著碧海藍(lán)天。2020年，南方五省區(qū)單位GDP電力二氧化碳排放較2005年下降51%，為南方五省區(qū)和港澳地區(qū)實(shí)現(xiàn)碳達(dá)峰、碳中和目標(biāo)奠定堅(jiān)實(shí)基礎(chǔ)。在能源供給環(huán)節(jié)，推動(dòng)非化石能源加快發(fā)展，是構(gòu)建以新能源為主體的新型電力系統(tǒng)的重要舉措。根據(jù)工作方案，南方電網(wǎng)公司將大力推動(dòng)能源供給側(cè)結(jié)構(gòu)優(yōu)化調(diào)整，全力服務(wù)新能源接入和消納。具體目標(biāo)是，到2025年，推動(dòng)南方五省區(qū)新能源新增裝機(jī)1億千瓦左右，達(dá)到1.5億千瓦；非化石能源裝機(jī)占比由2020年的56%提升至60%，發(fā)電量占比由2020年的53%提升至57%。到2030年，推動(dòng)南方五省區(qū)新能源再新增裝機(jī)1億千瓦左右，達(dá)到2.5億千瓦；非化石能源裝機(jī)占比提升至65%，發(fā)電量占比提升至61%?！敖?jīng)過(guò)十余年發(fā)展，南方五省區(qū)新能源裝機(jī)發(fā)展到目前5000萬(wàn)千瓦的規(guī)模，2030年將達(dá)到2.5億千瓦，意味著要增加近4倍?！蹦戏诫娋W(wǎng)公司董事會(huì)部主任、新聞發(fā)言人劉巍說(shuō)。
          為此，南方電網(wǎng)將成立海上風(fēng)電服務(wù)公司，全力服務(wù)海上風(fēng)電發(fā)展；推進(jìn)水電綠色開(kāi)發(fā)和沿海核電安全穩(wěn)妥發(fā)展；加快陽(yáng)江、梅州等抽水蓄能電站規(guī)劃建設(shè)，推進(jìn)城市中心調(diào)峰保安氣電規(guī)劃建設(shè)；加快推進(jìn)儲(chǔ)能技術(shù)規(guī)模化應(yīng)用。能源配置：構(gòu)建現(xiàn)代化電網(wǎng)，最大限度消納清潔能源
3月16日，在廣東珠海三角島桂山二期風(fēng)電場(chǎng)，由南方電網(wǎng)廣東電網(wǎng)公司自主研制的8兆瓦級(jí)大容量海上風(fēng)電機(jī)組一體化測(cè)試平臺(tái)正式投運(yùn)，將有力支持廣東海上風(fēng)電大容量機(jī)組規(guī)模化發(fā)展走在全國(guó)前列。
        隨著碳達(dá)峰、碳中和工作的推進(jìn)，新能源將大規(guī)模并網(wǎng)，給電網(wǎng)帶來(lái)高比例可再生能源、高比例電力電子設(shè)備的“雙高”挑戰(zhàn)。工作方案提出，要全面建設(shè)安全、可靠、綠色、高效、智能的現(xiàn)代化電網(wǎng)，構(gòu)建以新能源為主體的新型電力系統(tǒng)。建設(shè)堅(jiān)強(qiáng)網(wǎng)架，推進(jìn)城市電網(wǎng)升級(jí)和現(xiàn)代農(nóng)村電網(wǎng)建設(shè)，保障電網(wǎng)安全穩(wěn)定運(yùn)行，提高新能源并網(wǎng)質(zhì)量和效率?！拔覀冞€在積極推動(dòng)電網(wǎng)數(shù)字化轉(zhuǎn)型和智能化調(diào)控，建設(shè)南方五省區(qū)新能源可觀、可測(cè)、可控的數(shù)字化平臺(tái)，大力實(shí)施清潔調(diào)度，加大風(fēng)光水火儲(chǔ)聯(lián)合優(yōu)化調(diào)度，最大限度消納清潔能源。”南方電網(wǎng)公司系統(tǒng)運(yùn)行部相關(guān)負(fù)責(zé)人說(shuō)。我國(guó)能源資源和需求呈明顯的逆向分布特征。東北、華北、西北等“三北”地區(qū)以及西南地區(qū)能源資源豐富，而負(fù)荷中心東南中部地區(qū)清潔能源資源有限，難以滿足中長(zhǎng)期發(fā)展需要，加強(qiáng)跨省區(qū)能源資源優(yōu)化配置意義重大?！笆濉逼陂g，南方電網(wǎng)西電東送電量達(dá)1.07萬(wàn)億千瓦時(shí)，輸送清潔能源占比超過(guò)80%。其中，西電送廣東電量約占廣東全社會(huì)用電量三分之一，相當(dāng)于節(jié)約東部地區(qū)標(biāo)煤消耗2.71億噸、減少二氧化碳排放7.21億噸?！澳戏诫娋W(wǎng)公司將進(jìn)一步提升清潔能源資源優(yōu)化配置能力，大力推進(jìn)西電東送、北電南送，穩(wěn)妥推進(jìn)跨境互聯(lián)，積極推動(dòng)跨省區(qū)輸電通道規(guī)劃建設(shè)，引入?yún)^(qū)外電力補(bǔ)足區(qū)內(nèi)清潔能源發(fā)展缺口?！蹦戏诫娋W(wǎng)公司規(guī)劃部副總經(jīng)理陳旭說(shuō)。工作方案提出，爭(zhēng)取2025年前后新增清潔外電送入約1000萬(wàn)千瓦，2030年前再新增清潔外電送入約1000萬(wàn)千瓦，新增區(qū)外送電100%為清潔能源。
       同時(shí)，大力推動(dòng)低碳新技術(shù)創(chuàng)新發(fā)展，服務(wù)構(gòu)建低碳新模式、新業(yè)態(tài)。例如，開(kāi)展“梯次利用動(dòng)力電池規(guī)?；こ虘?yīng)用關(guān)鍵技術(shù)研究”等國(guó)家重點(diǎn)研發(fā)計(jì)劃項(xiàng)目；建設(shè)廣東桂山海上風(fēng)電實(shí)驗(yàn)基地；組建技術(shù)攻關(guān)團(tuán)隊(duì)，重點(diǎn)研究高比例可再生能源并網(wǎng)消納、遠(yuǎn)海風(fēng)電柔性直流輸電等技術(shù)。工作方案還提出加快建設(shè)南方區(qū)域統(tǒng)一電力市場(chǎng)，完善“政府間協(xié)議+市場(chǎng)”的跨省區(qū)電力交易機(jī)制，推動(dòng)完善適應(yīng)低碳發(fā)展的價(jià)格機(jī)制，積極參與碳排放權(quán)交易市場(chǎng)建設(shè)，服務(wù)構(gòu)建適應(yīng)低碳發(fā)展的體制機(jī)制。能源消費(fèi)：加快“新電氣化”，提高電能消費(fèi)比重
在廣州，南沙小虎島氫電綜合調(diào)峰站項(xiàng)目正在加快建設(shè)，該項(xiàng)目建成后，不但可以充分消納新能源進(jìn)行調(diào)峰發(fā)電，還可以為氫能汽車(chē)提供加氫服務(wù)；在深圳，集變電站、數(shù)據(jù)中心、充電站為一體的“多站合一”項(xiàng)目正式投運(yùn)，實(shí)現(xiàn)了資源共享發(fā)展；在廣西、云南、貴州，一批電煉鋼、電制茶、電烤煙、電釀酒等電能替代項(xiàng)目建成投產(chǎn)。
據(jù)專家分析，電能占終端能源消費(fèi)比重每提升1個(gè)百分點(diǎn)，單位GDP能耗可下降4%左右。南方電網(wǎng)公司積極引領(lǐng)         綠色生產(chǎn)生活方式，“十三五”累計(jì)實(shí)現(xiàn)替代電量約1000億千瓦時(shí)，2020年南方五省區(qū)電能占終端能源消費(fèi)比重達(dá)32%，高于全國(guó)平均水平。把節(jié)約能源資源放在首位，落實(shí)全面節(jié)約戰(zhàn)略。工作方案提出要全面服務(wù)能源消費(fèi)方式變革，服務(wù)產(chǎn)業(yè)結(jié)構(gòu)優(yōu)化升級(jí)，在工業(yè)、交通、建筑、農(nóng)業(yè)農(nóng)村等各領(lǐng)域加快推動(dòng)“新電氣化”進(jìn)程，持續(xù)開(kāi)展節(jié)能服務(wù)，加強(qiáng)電力需求側(cè)管理等，推動(dòng)能源利用效率提升。到2030年，助力南方五省區(qū)電能占終端能源消費(fèi)比重由2020年的32%提升至38%以上，支撐南方五省區(qū)單位國(guó)內(nèi)生產(chǎn)總值二氧化碳排放比2005年下降65%以上。
     具體而言，在粵港澳大灣區(qū)、海南自貿(mào)港等重點(diǎn)區(qū)域推廣港口岸電、空港陸電、油機(jī)改電技術(shù)；在鐵路、汽車(chē)運(yùn)輸?shù)阮I(lǐng)域以電代油，提高交通電氣化水平；利用“南網(wǎng)在線”智慧營(yíng)業(yè)廳，推廣節(jié)能技術(shù)應(yīng)用；加快推進(jìn)充電設(shè)施建設(shè)，力爭(zhēng)2030年滿足1500萬(wàn)輛以上電動(dòng)汽車(chē)充電服務(wù)。 “十四五”是碳達(dá)峰的關(guān)鍵期、窗口期，南方電網(wǎng)公司將在國(guó)家統(tǒng)一部署下，以更大的決心和更強(qiáng)的力度，推動(dòng)構(gòu)建清潔低碳安全高效的能源體系，全力服務(wù)供電區(qū)域廣東、廣西、云南、貴州、海南及港澳地區(qū)綠色低碳發(fā)展。

On March 18th, southern power grid company was held in guangzhou service carbon, carbon neutral key measures of peak press conference, foreign publishing services reach peak carbon and carbon neutral work plan, and measures are proposed from five aspects, will push new cleaner alternative energy, such as supply side pv to the "new electrification" promote energy consumption pattern change, and communities in all-round construction of modern power grid, drive the industry chain and value chain upstream and downstream speeds up the construction of clean low-carbon safe and efficient energy system.

"In the plan, we plan to increase the installed capacity of photovoltaic and other new energy sources by 100 million kilowatts to 150 million kilowatts by 2025 in the five southern provinces and autonomous regions. By 2030, we will encourage the five southern provinces and autonomous regions to add another 100 million kilowatts of new energy installed capacity, to a total of 250 million kilowatts. The share of non-fossil energy in installed capacity will increase from 56% to 65% in 2020, and the share of electricity generation will increase from 53% to 61% in 2020." Southern power grid company director of the board of directors, spokesman Liu Wei introduced at the conference. "Difference" is a critical period of carbon at peak, the window period, southern power grid company will actively implement the photovoltaic and other renewable energy alternative actions, construct a new energy as the main body of the new type of power system, full service power supply area of guangdong, guangxi, yunnan, guizhou, hainan, and green low carbon development of Hong Kong and Macao regions, for the goal of a carbon peak, carbon neutral countries to make due contributions. "After more than a decade of development, the installed capacity of photovoltaic and other new energy in the five southern provinces and autonomous regions has reached 50 million kilowatts, and will reach 250 million kilowatts by 2030, which means an increase of nearly four times. The energy supply will be cleaner and low-carbon, and we will set an example of a clean and low-carbon power grid."Opportunities said.

On the energy demand side, we will implement pollution reduction and carbon reduction actions in key industries and sectors, and fully serve the reform of energy consumption patterns. According to the plan, China Southern Grid will give top priority to energy and resource conservation, accelerate the "new electrification" process in industry, transportation, construction, agriculture and rural areas, speed up the construction of charging facilities, continue to carry out energy conservation services, promote power demand side management, and promote efficient allocation and utilization of energy and resources.It is expected that by 2030, China Southern Power Grid will increase the share of electric energy in the terminal energy consumption of the five southern provinces and regions from 32% in 2020 to more than 38%, and support the reduction of carbon dioxide emissions per unit of GDP of the five southern provinces and regions by more than 65% compared with 2005.

On the grid side, China Southern Power Grid will further enhance the ability to optimize the allocation of clean energy resources.The plan calls for promoting the sustainable development of power transmission from west to east and actively introducing clean electricity from outside the region. By 2030, we will strive to add 20 million kilowatts of electricity from outside the region, and 100% of the electricity from outside the region will be from clean energy.The scale of inter-provincial power transmission of China Southern Power Grid will increase from 58 million KW in 2020 to about 78 million KW in 2030.

As the goal of carbon peak and carbon neutral is advanced, new energy sources will be connected to the grid on a large scale, new energy-using equipment will be widely connected, and the power system will be characterized by a high proportion of renewable energy and a high proportion of power electronic equipment, posing challenges to the safe and stable operation of the power grid. Therefore, solutions to the comprehensive construction safe, reliable, green, efficient and smart grid modernization, build a strong network frame to adapt to the new energy development, promote the city power grid upgrading and modern rural power grid construction, promote the grid digital transformation and intelligent control, optimal operation, safeguard the safe and stable operation of the grid, new energy grid quality and efficiency.

According to introducing, in recent years, the southern power grid company the full implementation of "four revolution, a cooperative" energy security strategy, create the optimal allocation of energy resources, promote green production and consumption patterns, in promoting clean energy given, service, construction of ecological civilization has made a series of achievements of the country and the world's leading.

In 2020, the installed capacity of non-fossil energy in the five southern provinces and autonomous regions will account for 56% and the electricity generation will account for 53%, ranking among the highest in the world. The water energy utilization rate of the whole network exceeded 99.5%, and the wind power and photovoltaic power utilization rate both reached 99.7%, basically realizing full consumption. For 10 years in a row, the comprehensive DC energy availability rate of XDC East Power Transmission has been maintained at more than 96%, ranking at the world first-class level. During the 13th Five-Year Plan period, the average annual utilization hours of all HVDC transmission channels exceeded the designed value, and the utilization efficiency was higher than the national average. We will make greater efforts to promote the development of new energy, promote new electrification, and optimize the allocation of energy resources across provinces and autonomous regions.For service national carbon was at peak, carbon neutral, goals, on March 18th, southern power grid company publishing services reach peak carbon, carbon neutral, puts forward five aspects 21 key measures that will be more large-scale development of new energy, greater efforts to promote the "new electrification" process, greater scope to promote inter-provincial energy resource optimize configuration, yong pioneers when green ecological development, build new energy as the main body of the new type of power system. Industry experts analysis, national energy consumption emissions of carbon dioxide accounted for about 88% of the country's total, and the power industry in the energy industry accounted for about 42.5%. The power industry is the key field and the main direction to achieve the carbon peak and carbon neutral target.A set of data fully reflects China Southern Power Grid's achievements in clean energy consumption and low-carbon development as a pioneer: in 2020, the installed capacity of non-fossil energy in the five southern provinces and autonomous regions accounted for 56% and the generating capacity 53%, ranking the top in the world; The utilization rate of water energy in the whole network is more than 99.5%, and the utilization rate of wind power and photovoltaic power generation is 99.7%, basically realizing full consumption. It has completed and put into operation the UHV Multi-terminal Flexible DC Demonstration Project (Kunliulong DC Project) for Wudongde Power Station to send power to Guangdong and Guangxi. The autonomy rate of main equipment reaches 100%, and 19 items of DC transmission technology have been first in the world. For 10 years in a row, the comprehensive DC energy availability of XDC East Power Transmission has been kept above 96%, ranking at the world first-class level. During the 13th Five-Year Plan period, the average annual utilization hours of all HVDC transmission channels exceeded the designed value, and the utilization efficiency was higher than the national average. Green electricity protects the clear sea and blue sky.By 2020, carbon dioxide emissions per unit GDP of the five southern provinces and autonomous regions will be reduced by 51 percent compared with 2005, laying a solid foundation for the five southern provinces and autonomous regions, as well as Hong Kong and Macao, to achieve the goal of achieving carbon peak and carbon neutrality. In the energy supply link, accelerating the development of non-fossil energy is an important measure to build a new power system with new energy as the main body. According to the work plan, China Southern Power Grid will vigorously promote the optimization and adjustment of the energy supply side structure, and make every effort to serve the access and consumption of new energy. The target is to increase the installed capacity of new energy in the five southern provinces and autonomous regions by about 100 million kilowatts, or 150 million kilowatts, by 2025. The share of non-fossil energy in installed capacity will rise from 56% to 60% in 2020, and the share of electricity generation will rise from 53% to 57% in 2020.By 2030, we will encourage the five southern provinces and autonomous regions to add about 100 million kilowatts of new energy installed capacity, to a total of 250 million kilowatts. Non-fossil energy accounted for 65% of installed capacity and 61% of electricity generation."After more than a decade of development, the installed capacity of new energy in the five southern provinces and autonomous regions has reached 50 million kilowatts. By 2030, it will reach 250 million kilowatts, which means an increase of nearly four times." Southern power grid company director of the board of directors, spokesman Liu Wei said.

To this end, China Southern Power Grid will set up the Offshore Wind Power Service Company to fully serve the development of offshore wind power. We will promote the green development of hydropower and the safe and steady development of nuclear power in coastal areas.We will accelerate the planning and construction of pumped storage power stations in Yangjiang and Meizhou, and promote the planning and construction of gas and electricity for peak regulation and security in urban centers. We will accelerate the large-scale application of energy storage technology.Energy allocation: build a modern power grid to absorb clean energy to the maximum extent

On March 16, the 8-megawatt integrated test platform for large capacity offshore wind power units independently developed by Guangdong Southern Power Grid Co., Ltd. was officially put into operation at Guishan II Wind Farm on Santriangdao Island in Zhuhai, Guangdong, which will strongly support the large-scale development of large capacity offshore wind power units in Guangdong and lead the country.

With the promotion of carbon peak and carbon neutral work, new energy will be connected to the grid on a large scale, bringing the "double high" challenge of high proportion of renewable energy and high proportion of power electronic equipment to the grid. According to the work plan, a modern power grid that is safe, reliable, green, efficient and intelligent should be built in an all-round way, and a new type of power system with new energy as the mainstay should be built. We will build strong grid grids, promote the upgrading of urban power grids and the construction of modern rural power grids, ensure the safe and stable operation of power grids, and improve the quality and efficiency of new energy grid connection. "We are also actively promoting the digital transformation and intelligent regulation of power grids. We are building a digital platform for new energy in the five southern provinces and autonomous regions to be observable, measurable and controllable. We are vigorously implementing clean dispatching, and increasing the joint optimization dispatching of wind, water, fire and storage to maximize the consumption of clean energy."Southern power grid company system operation department related responsible person said. China's energy resources and demand show obvious reverse distribution characteristics.Northeast, North, Northwest and other "three north" regions as well as Southwest China are rich in energy resources, while the southeast central region of the load center has limited clean energy resources, which is difficult to meet the needs of medium and long term development. Therefore, it is of great significance to strengthen the optimal allocation of inter-provincial energy resources. During the 13th Five-Year Plan period, China Southern Power Grid has transmitted 1.07 trillion kilowatt-hours of electricity from west to east, with clean energy taking up more than 80% of the total. Among them, XD's electricity supply to Guangdong accounts for about one-third of the total electricity consumption in Guangdong, which is equivalent to saving 271 million tons of standard coal consumption in eastern China and reducing carbon dioxide emissions by 721 million tons. "China Southern Power Grid will further enhance the ability to optimize the allocation of clean energy resources, vigorously promote the transmission of power from the west to the east and from the north to the south, steadily promote cross-border interconnection, actively promote the planning and construction of trans-provincial transmission channels, and introduce power from outside the region to make up for the development gap of clean energy in the region." Southern power grid company planning department deputy general manager Chen Xu said.According to the work plan, we will strive to add about 10 million kilowatts of clean foreign power around 2025, and add about 10 million kilowatts of clean foreign power before 2030, and 100% of the newly added power outside the region will be clean energy.

At the same time, we will vigorously promote the innovative development of new low-carbon technologies and serve the development of new low-carbon models and new forms of business. For example, it has carried out national key research and development programs, such as "Research on Key Technologies for Large-scale Engineering Application of Power Batteries in Escalated Utilization". Guangdong Guishan Sea Wind-wind Electric Experiment Base;A technical team will be set up to focus on technologies such as high proportion of renewable energy connected to the grid and offshore wind power flexible direct current transmission. The work plan also proposes to speed up the construction of a unified electricity market in southern China, improve the inter-provincial power trading mechanism of "inter-governmental agreement + market", promote the improvement of the price mechanism adapting to low-carbon development, actively participate in the construction of carbon emission trading market, and serve the construction of the system and mechanism adapting to low-carbon development.Energy consumption: accelerate the "new electrification" and increase the proportion of electricity consumption

In Guangzhou, Nansha Xiaohu Island hydrogen-power comprehensive peak shaving station project is being accelerated. After the completion of the project, it can not only fully absorb new energy for peak shaving and power generation, but also provide hydrogenation services for hydrogen-powered vehicles. In Shenzhen, the "multi-station integration" project integrating substation, data center and charging station was officially put into operation, realizing resource sharing and development. In Guangxi, Yunnan and Guizhou, a number of electric power substitution projects, such as electric steel making, electric tea making, electric flue-cured tobacco and electric wine making, have been put into operation.

According to experts, an increase of one percentage point in the share of electricity in terminal energy consumption will reduce energy consumption per unit of GDP by about 4%. China Southern Power Grid Company actively leads the way of green production and life. During the 13th Five-Year Plan period, it has accumulated about 100 billion kWh of replacement electricity. By 2020, electricity in the five provinces and regions in southern China will account for 32% of the terminal energy consumption, higher than the national average level.We will give top priority to conserving energy and resources and implement a comprehensive conservation strategy. The work plan proposes to comprehensively serve the reform of energy consumption pattern, optimize and upgrade the industrial structure, accelerate the "new electrification" process in the fields of industry, transportation, construction, agriculture and rural areas, continue to carry out energy conservation services, strengthen power demand side management, and promote the improvement of energy use efficiency.By 2030, we will increase the share of electric energy in terminal energy consumption in the five southern provinces and autonomous regions from 32% in 2020 to over 38%, and support the reduction of carbon dioxide emissions per unit of GDP in the five southern provinces and autonomous regions by over 65% from 2005.

To be specific, we will promote port power, airport land power and oil engine technology in key areas such as the Guangdong-Hong Kong-Macao Greater Bay Area and the Hainan Free Trade Port. In railway, automobile transportation and other fields to replace oil with electricity, improve the level of transportation electrification;Promote the application of energy-saving technology by using the "South Network Online" smart business hall; We will accelerate the development of charging facilities and strive to provide charging services for more than 15 million electric vehicles by 2030. The 14th Five-Year Plan is the critical period and window period for carbon to reach the peak. Under the unified deployment of the state, China Southern Power Grid Company will promote the construction of a clean, low-carbon, safe and efficient energy system with greater determination and strength, and fully serve the green and low-carbon development of Guangdong, Guangxi, Yunnan, Guizhou, Hainan, Hong Kong and Macao in the power supply region.