CAJ | 학술논문

针对中国西北、华北、东北(“三北”)地区富风期与供热期相重叠造成的风电消纳困境，结合大用户直购电市场化改革方案，提出了激励电力用户参与风电消纳的日前市场模式。依托于现货市场环境下的电力用户与发电企业直接交易，设计了电力用户在日前市场中参与风电消纳的交易申报、交易出清、交易结算及市场组织；精细化考虑电力用户调峰用电曲线的个性化调用需求、电力用户报价限制等约束，建立了考虑电力用户参与风电消纳的日前市场出清模型。算例验证了所述市场模式及模型的合理性、有效性。
침대중국서북、화북、동북(“삼북”)지구부풍기여공열기상중첩조성적풍전소납곤경，결합대용호직구전시장화개혁방안，제출료격려전력용호삼여풍전소납적일전시장모식。의탁우현화시장배경하적전력용호여발전기업직접교역，설계료전력용호재일전시장중삼여풍전소납적교역신보、교역출청、교역결산급시장조직；정세화고필전력용호조봉용전곡선적개성화조용수구、전력용호보개한제등약속，건립료고필전력용호삼여풍전소납적일전시장출청모형。산례험증료소술시장모식급모형적합이성、유효성。
Facing the wind power accommodation difficulties revealed in‘Northwest,North and Northeast China”region during heating season overlapping wind resource surplus season,a novel day-ahead market mode is proposed to encourage power consumers to participate in wind power accommodation based on the market reform plan of direct electricity purchase by major power consumers.Based on power consumer and generation company direct transactions in the spot market environment,the day-ahead market mode with power consumers participating in wind power accommodation is designed including transaction application,transaction clearing,transaction settlement and market organization.A day-ahead market model is developed with power consumers participation in the wind power accommodation mode taken into account alongside individual demands of each power consumer”s power consumption profile and bidding price limits on power consumers.The rationality and effectiveness of the proposed market mode and model is validated by numerical results.