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国网电科院PPT:虚拟电厂参与电力市场运营技术创新与实践

  • 2026-04-01 14:32:03
国网电科院PPT:虚拟电厂参与电力市场运营技术创新与实践

今天我们来聊一个听起来有点“科幻”的概念——虚拟电厂。它没有高耸的烟囱,没有轰鸣的机组,却能像真正的电厂一样,为电网供电、调峰,还能参与电力市场赚钱。这究竟是怎么做到的?国网电科院谢丽荣的分享,为我们揭开了这层神秘面纱。

01
什么是虚拟电厂?简单说,就是“化零为整”

想象一下,你家屋顶的光伏板、工厂里可临时关停的机器、商场空调的细微调节、电动汽车的电池,甚至是一个小小的储能设备……这些分散在千家万户、各行各业的电力资源,单个看力量微弱,但通过先进的通信技术和智能控制平台把它们“聚合”起来,就能形成一个可统一调度、可参与市场交易的“虚拟”电厂

官方定义(源自国家政策):虚拟电厂是基于电力系统架构,运用现代信息通信、系统集成控制等技术,聚合分布式电源、可调节负荷、储能等各类分散资源,作为新型经营主体协同参与电力系统优化和电力市场交易的电力运行组织模式。

通俗理解:它就像一个**电力资源的“滴滴平台”**或“智慧大脑”,在电网需要时(比如夏天用电高峰),能迅速组织海量用户侧资源进行灵活调节(比如让楼宇空调温度上调1-2度),从而等效于新建了一个电厂来保障供电,成本却低得多。

02
为什么需要虚拟电厂?现实挑战催生创新
  1. 新能源波动大:风电、光伏“看天吃饭”,发电不稳定,给电网平衡带来巨大压力。
  2. 用电峰谷差拉大:夏季空调负荷激增,电网尖峰供电压力山大,但建设传统电厂和电网设施投资巨大、周期长。
  3. 成本优势显著:据测算,通过虚拟电厂满足5%的峰值负荷,投资仅需500-600亿元,而通过新建火电机组等传统方式,需要约4000亿元。虚拟电厂的成本只有传统方式的1/8到1/7,是真正的“轻资产”、“高效率”解决方案。
03
如何参与电力市场?技术创新是关键

虚拟电厂不是简单的资源堆砌,其核心在于一套能参与复杂电力市场运营的技术体系。国网电科院(南瑞集团)在这方面已有了深入的创新实践:

  • 全环节技术体系:构建了覆盖“入市、申报、出清、执行、评估”全流程的运营管控技术。这意味着虚拟电厂可以像传统发电企业一样,在电力市场中完成从报名、报价、交易到执行和结算的全部操作。
  • 多市场参与:虚拟电厂可以灵活参与电能量市场(买卖电)、辅助服务市场(提供调峰、调频等服务,相当于电网的“稳定器”)和需求响应(在电网紧张时主动减少用电获取补偿)。
  • 核心技术支撑:
    • 协调控制:像交响乐指挥一样,精准调度聚合的海量、异构资源。
    • 智能预测与决策:基于大数据和AI,预测电价和负荷,自动生成最优报价策略。
    • 安全可靠通信:确保调度指令和运行数据在电网与海量终端之间实时、安全、可靠地传输。

完整版课件下载及更多双碳/ESG/可持续发展/新能源/电力交易等重点行业,最新进展和深度报告,欢迎加入:
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04
实践出真知:已在全国多地开花结果

理论再好,也要落地验证。目前,相关技术体系和平台已在山西、宁夏、山东、安徽、河北、甘肃等至少10个省份的虚拟电厂运营服务平台得到应用,并支撑了明德储能、华润山东、国能江苏等10余家虚拟电厂运营商。

  • 山西:虚拟电厂已参与电力现货市场交易,像发电厂一样“报量报价”。
  • 宁夏:虚拟电厂常态化参与调峰辅助服务市场,获得稳定收益。
  • 深圳、上海、冀北等地也都有成功的示范项目,验证了其商业和技术可行性。
05
未来展望:政策东风已至,前景广阔

2025年,国家层面发布了《关于加快推进虚拟电厂发展的指导意见》,设定了明确目标:到2027年,全国虚拟电厂调节能力要达到2000万千瓦以上。这相当于几十座大型火电机组的调节能力!政策明确鼓励虚拟电厂作为独立主体参与各类电力市场。

建设路径也日益清晰:从政策研究、用户签约、资源接入,到系统建设、并网调度和日常运营,形成了规范化的“六步走”模式,让虚拟电厂落地有章可循。

结语:

虚拟电厂,这个“看不见的电厂”,正凭借其聚合、智能、经济的核心优势,成为构建新型电力系统、保障能源安全、推动绿色转型的关键力量。它不仅仅是技术革新,更是一种电力运营模式和商业思维的变革——将每一个微小的电力资源潜力激活,汇聚成支撑电网平稳运行的磅礴之力。

未来,随着电力市场化的深入和数字技术的赋能,虚拟电厂必将更智能、更普及,也许不久后,你我家的空调、电动汽车,都能在不知不觉中成为这座“虚拟电厂”的一部分,在保障用电安全的同时,还能赚点“零花钱”。这,就是智慧能源时代的魅力所在。

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  1. CONNECT:[ UseTime:0.000619s ] mysql:host=127.0.0.1;port=3306;dbname=h_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000770s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000314s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000286s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000522s ]
  6. SELECT * FROM `set` [ RunTime:0.000197s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000593s ]
  8. SELECT * FROM `article` WHERE `id` = 473728 LIMIT 1 [ RunTime:0.000403s ]
  9. UPDATE `article` SET `lasttime` = 1775347280 WHERE `id` = 473728 [ RunTime:0.001930s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000234s ]
  11. SELECT * FROM `article` WHERE `id` < 473728 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000405s ]
  12. SELECT * FROM `article` WHERE `id` > 473728 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000404s ]
  13. SELECT * FROM `article` WHERE `id` < 473728 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000690s ]
  14. SELECT * FROM `article` WHERE `id` < 473728 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000659s ]
  15. SELECT * FROM `article` WHERE `id` < 473728 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.001058s ]
0.077474s