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Electricity market design for facilitating the integration of wind energy: Experience and prospects with the Australian National Electricity Market

机译：促进风能整合的电力市场设计：澳大利亚国家电力市场的经验和前景

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摘要

Australia has been an early and enthusiastic adopter of both electricity industry restructuring and market-based environmental regulation. The Australian National Electricity Market (NEM) was established in 1999 and Australia also implemented one of the world's first renewable energy target schemes in 2001. With significant recent growth in wind generation, Australia provides an interesting case for assessing different approaches to facilitating wind integration into the electricity industry. Wind project developers in Australia must assess both potential energy market and Tradeable Creen Certificate income streams when making investments. Wind-farm energy income depends on the match of its uncertain time varying output with the regional half hourly market price; a price that exhibits daily, weekly and seasonal patterns and considerable uncertainty. Such price signals assist in driving investments that maximize project value to the electricity industry as a whole, including integration costs and benefits for other participants. Recent NEM rule changes will formally integrate wind generation in the market's scheduling processes while a centralized wind forecasting system has also been introduced. This paper outlines experience to date with wind integration in the NEM, describes the evolution of market rules in response and assesses their possible implications for facilitating high future wind penetrations.
机译：澳大利亚一直是电力行业结构调整和基于市场的环境法规的早期采用者。澳大利亚国家电力市场（NEM）成立于1999年，澳大利亚也于2001年实施了世界上第一个可再生能源目标计划之一。随着最近风力发电的显着增长，澳大利亚提供了一个有趣的案例，用于评估促进将风能融入电网的各种方法电力行业。在进行投资时，澳大利亚的风能项目开发商必须评估潜在的能源市场和可交易的Creen证书的收入来源。风电场的能源收入取决于其不确定的时变输出与区域半小时市场价格的匹配；价格表现出每日，每周和季节性的模式，并且存在很大的不确定性。这样的价格信号有助于推动投资，从而使整个电力行业的项目价值最大化，包括整合成本和其他参与者的收益。最近的NEM规则更改将把风力发电正式整合到市场的调度过程中，同时还引入了集中式风力预测系统。本文概述了迄今为止在NEM中进行风能集成的经验，描述了市场规则的演变，并评估了其对促进未来高风速渗透的潜在影响。

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  • 来源
    《Energy Policy》 |2010年第7期|P.3180-3191|共12页
  • 作者

    Iain MacGill;

  • 作者单位

    Centre for Energy and Environmental Markets, School of Electrical Engineering and Telecommunications, University of New South Wales, Sydney 2052, Australia;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    wind integration electricity market;

    机译：风电一体化市场;

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