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2010年底我国发电装机将达950GW

2022-11-15 来源:客趣旅游网
, l_ I l _l第3期 朱文俊,等:提高输电线路输送容量的短期风险评估 [93朱慧明,韩玉启.贝叶斯多元统汁推断理论[M]北京:科学 出版社.2006. 参考文献: L1 Da SILVA L。JARDIM A M,REI J L,et a1.Dynamic ZHU Hui—ming,HAN Yu-qi Bayes Statistics Theory[M] Beijing..Science Press,2006 [101 GELMAN A,CARLIN J.STERN H-et al Bayesian Data Analysis[M]London:Champman&Hal1.1995 Security Risk Assessment[C]//Power Engineering Society Summer Meeting Chicago:IEEE,1999 r2]McCALLEY J D,VIJAY V.ABI.SAMRA N.An Overview of Risk Based Security Assessment[C]//Power Engineering Society Summer Meeting Chicago:IEEE,1999 [112 BERGER J O Statistical Decision Theory and Bayesian Analysis[M]New York:Springer-Verlag.1985 [12]CASELLA G,BERGER R L Statistical InfeFence[M] Duxbury:Thomson Learning,2002 [3]McCALLEY J D,VUAY V,ABI-SAMRA N,et al Voltage Risk Assessment[C]//Power Engineering Society Summer Meeting Chicago:IEEE,1999. [131 ROSS S M,Simulation[M]Elsevier。2002 4th Edition Singapore: r4]YENUMULA N P.ADAPA R Probabilistic Tramsmission Line Ratings[C]//Sth International Conference on Proba— bilistic Methods Applied to Power Systems Ames,Iowa: PMAPS.2004. [142 FISHER N.Statistical Analysis of Circular Data[M]. Cambridge,U K.:Cambridge Univ Press.1993 [1 51 McLACHLAN G J,KRISHNAN T The EM Algorithm and Extensions[M]New York:John Wiley&Sons,1997 [16]DEMPSTER A P。LAIRD N M,RUBIN D B Maximum Likelihood from Incomplete Data via the EM Algorithm[J]. Journal of the Royal Statistical Society.1977,39(1): 1—38. r5]SlwY E Risk Analysis in Dynamic Therma1 Overhead Line Rating[C]//9th International Conference on Probabilistic Methods Applied to Power Systems Stockholm,Sweden: PMAPS.2006. E6]BOX G E P,GWILYM M。REINSEL G C Time Series Analysis.Forecasting and Control[M]3rd Ed San Fran— cisco:Pearson Education,1994 [1 7]CONOVER W J Practical Nonparametric Statistics[M] New York:John Wiley&Sons.1999. r7]ZHANG Jun,PU Jian,McCALLEY J D,et al A Bayesian Approach for Short-term Transmission Line Thermal Overload [1 81 IMAN R,CONOVER W J A Distribution—free Approach to Inducing Rank Order Correlation Among Input Variables[J]. Communications in Statistics:Simulation and Computation, 1982.I1(3):311 334 Risk AssessmentrJ] IEEE Transactions on Power Delivery. 2002,17(3):77()一778 [8]KIM Dong-airn,CHO Jong-man,LEE Hyo—sang,et al Prediction of Dynamic Line Rating Based on Assessment Risk by Time Series Weather Model r C]//9th International Conference on Probabilistic Methods Applied to Power Systems.Stockholm,Sweden:PMAPS,2006. q q q 作者简介:朱文俊(1984一).男。安徽合肥人。工学硕士,从事 高电压电气设备测试及在线监测技术工作。 q q q q q q 20 1 0年底我国发电装机将达950 GW 工工 工上工工根据全国电力丁业统计快报(2009年)统计以及调研 电700 GW,核电10.16 GW, 网风电3()Gw。 情况,201 0年我国基建新增电力装机仍将维持在高水平 发展,全国全年基建新增装机85 Gw。其中水电新增超 过15 Gw,火电新增55 Gw,核电新增1.08 Gw,风 预计2010年全国电力消费增长势头将高于2009年, 以2009年全国电力一【业统计快报为计算基数,全年电 力消费同比增长9%,达到3 970 Twh左右。 我国全年发电设备利用小时将在4 500 h左右,与 电新增13 GW,太阳能光伏发电新增0.2 GW。预计 6—1 2月将是全年电源投产高峰期。 2009年基本持平或略有下降。全国电力供需总体平衡有 余,受来水、电煤及天然气供应等不确定因素影响,上 分区域来看,201 0年华东、东北和西北新增装机将 比2009年有较大幅度增加,华北、南网区域新增装机 容量同比减少较多,华中区域新增装机容量基本相当。 海、江苏、浙江、湖北、湖南、江西、四川、重庆等地 区部分时段电力供需偏紧,可能存在一定的电力电量 缺口。 考虑基建新增和关小因素后,预计2010年年中, 全国发电装机容量将突破900 GW。2010年年底,全国 发电装机容量在950 GW左有,其中水电210 GW,火 {'+ (本刊编辑部整理) 

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