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OALib Journal期刊
ISSN: 2333-9721
费用：99美元
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菲涅尔式太阳能辅助燃煤发电系统性能研究
, PP. 86-89
Keywords: 太阳能,菲涅尔式,辅助燃煤发电,燃料减少型,功率增大型,光电转换效率,煤耗率,输出功率,发电成本
Abstract:
菲涅尔式太阳能辅助燃煤发电系统(耦合系统)是以太阳能集热场收集的热量代替燃煤机组高压加热器抽汽,被代替的抽汽继续在汽轮机做功,可分为燃料减少型和功率增大型2种运行模式。对此,本文分别编写了2种运行模式的计算程序,计算了各自的热力性能和经济性能指标,并对各指标进行了分析。结果表明:燃料减少型耦合系统的机组煤耗率比原燃煤机组降低了15.04g/(kw？h);功率增大型耦合系统的输出功率相对于原燃煤机组增加了57.8mw;耦合系统的太阳能光电转换效率远高于单纯光热发电系统;太阳能集热场的加入使得燃料减少型和功率增大型耦合系统的发电成本分别高于原燃煤机组17.54元/(mw？h)和16.86元/(mw？h)。
| [1] | chinaelectricitycouncil.annualdevelopmentreportonchina'spowerindustry[r].beijing,2011:115-174.
|
| [2] | reddyv,kaushiks,ranjank,etal.state-of-the-artofsolarthermalpowerplants:areview[j].renewableandsustainableenergyreviews,2013,27:258-273.
|
| [3] | 张传强,洪慧,金红光.聚光式太阳能热发电技术发展状况[j].热力发电,2010,39(12):5-9.zhangchuanqiang,honghui,jinhongguang.developmentsituationofpowergenerationtechnologyusingheatoflight-concentratingsolarenergy[j].thermalpowergeneration,2010,39(12):5-9.
|
| [4] | 陈静,刘建忠,沈望俊,等.太阳能热发电系统的研究现状综述[j].热力发电,2012,41(4):17-22.chenjing,liujianzhong,shenwangjun,etal.statusquoinresearchofsolarenergythermalpowergenerationsystem[j].thermalpowergeneration,2012,41(4):17-22.
|
| [5] | 郑建涛,裴杰.我国聚光型太阳能热发电技术发展现状[j].热力发电,2011,40(2):8-9.zhengjiantao,peijie.statusquoofdevelopingpowergenerationtechnologybyusingheatoflight-concentratingsolarenergyinchina[j].thermalpowergeneration,2011,40(2):8-9.
|
| [6] | hue,yangy,nishimuraa,etal.solarthermalaidedpowergeneration[j].appliedenergy,2010,87(9):2881-2885.
|
| [7] | pengs,wangz,hongh,etal.exergyevaluationofatypical330mwsolar-hybridcoal-firedpowerplantinchina[j].energyconversion&management,2014,85(9):848-855.
|
| [8] | 林汝谋,韩巍,金红光,等.太阳能互补的联合循环(iscc)发电系统[j].燃气轮机技术,2013,26(2):1-15.linrumou,hanwei,jinhongguang,etal.theintegratedsolarcombinedcyclepowergenerationsystems[j].gasturbinetechnology,2013,26(2):1-15.
|
| [9] | zhair,zhuy,yangy,etal.exergeticandparametricstudyofasolaraidedcoal-firedpowerplant[j].entropy,2013,15(3):1014-1034.
|
| [10] | 翟融融,彭盼,杨勇平.基于热经济学的太阳能辅助发电系统性能评价[j].工程热物理学报,2013,34(6):1012-1017.zhairongrong,pengpan,yangyongping.thermoeconomicsevaluationofsolaraidedcoal-firedpowerplant[j].journalofengineeringthermophysics,2013,34(6):1012-1017.
|
| [11] | zhair,zhaom,tank,etal.optimizingoperationofasolar-aidedcoal-firedpowersystembasedonthesolarcontributionevaluationmethod[j].appliedenergy,2015,146:328-334.
|
| [12] | 朱勇.太阳能辅助燃煤系统性能评价与运行模式研究[d].北京:华北电力大学,2013.zhuyong.solaraidedcoal-firedpowersystemperformanceevaluationandoperationmodesanalysis[d].beijing:northchinaelectricpoweruniversity,2013(inchinese).
|
| [13] | 火电工程限额设计参考造价指标[m].北京,中国电力出版社,2012:115-174.thermalpowerengineeringcostindexdesignreference[m].beijing:chinaelectricpowerpress,2012:115-174(inchinese).
|
| [14] | 魏阳,李凌云,马明娟,等.基于模糊综合评价法的聚光型太阳能光热发电风险评价研究[j].陕西电力,2012,40(3):1-5.weiyang,lilingyun,mamingjuan,etal.studyonriskassessmentofconcentratingsolarpowerbasedonfuzzycomprehensiveevaluationmethod[j].shaanxielectricpower,2012,40(3):1-5.
|
| [15] | 郭天明,陈俊俊,庞�佶,等.太阳能热气流发电辅助加热烟囱特性数值模拟[j].陕西电力,2014,42(8):26-29.guotianming,chenjunjun,pangyunji,etal.numericalsimulationofauxiliaryheatingfeaturesaboutsolarchimneypowergenerationsystem[j].shaanxielectricpower,2014,42(8):26-29.
|
| [16] | 韦小丽.光伏发电自动跟踪系统集控方案分析与设计[j].陕西电力,2012,40(4):58-63.weixiaoli.analysis&designofphotovoltaicgenerationautomatictracingsystemcentralcontrolscheme[j].shaanxielectricpower,2012,40(4):58-63.
|
| [17] | 甄晓亚,尹忠东,王云飞,等.太阳能发电低电压穿越技术综述[j].电网与清洁能源,2011,27(8):65-68.zhenxiaoya,yinzhongdong,wangyunfei,etal.overviewoflowvoltageridethroughinphotovoltaicpowergeneration[j].powersysemandcleanenergy,2011,27(8):65-68.
|
| [18] | 陈于平.聚光太阳能发电技术应用与前景[j].电网与清洁能源,2010,26(7):29-33.chenyuping.applicationandprospectofconcentratingsolarenergypowerplant(csp)technology[j].powersysemandcleanenergy,2010,26(7):29-33.
|
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