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1、課程設(shè)計(jì)資料三風(fēng)電場(chǎng)工程可行性研究報(bào)告任務(wù):根據(jù)給定的項(xiàng)目資料,將資料中空白的表格補(bǔ)充齊備,主要包括:投資估算表、兩個(gè)現(xiàn)金流量表、利潤(rùn)表、資產(chǎn)負(fù)債表、敏感性分析、還本付息表等。要求:利用EXCELL進(jìn)行計(jì)算HightideagainstCCPbloodyanTomb,CommunistPartymembersandpartoftheexposedTombareavacatedbyprogressiveyouth.IvisitedinBeijingin1985whenitwasoldundergroundcomrade,sisterofYaoZhiyi
2、ngYaoMuzheng(thenDeputyDirectoroftheexternaltrademagazineforthepromotionofinternationaltrade,deshengmenWai,theReed1、項(xiàng)目規(guī)模風(fēng)電場(chǎng)的裝機(jī)容量初步定為49.5MW,擬安裝單機(jī)容量1.5MW的風(fēng)力發(fā)電機(jī)組33臺(tái),輪轂高度初擬為65m。擬在風(fēng)電場(chǎng)區(qū)新建一座110kV升壓站,主變?nèi)萘砍醪竭x擇2×50MVA,本期工程和二期工程各安裝一臺(tái)50MVA的主變壓器。升壓站以一回110kV出線,按電網(wǎng)接入系統(tǒng)規(guī)劃接入電網(wǎng)110kV電壓等級(jí)以上變電站。200
3、9年7月27日,國(guó)家發(fā)展和改革委員“關(guān)于完善風(fēng)力發(fā)電上網(wǎng)電價(jià)政策的通知(發(fā)改價(jià)格[2009]1906號(hào))”明確了全國(guó)分資源區(qū)制定陸上風(fēng)電標(biāo)桿上網(wǎng)電價(jià),云南省風(fēng)力發(fā)電標(biāo)桿上網(wǎng)電價(jià)為0.61元/kW·h。HightideagainstCCPbloodyanTomb,CommunistPartymembersandpartoftheexposedTombareavacatedbyprogressiveyouth.IvisitedinBeijingin1985whenitwasoldundergroundcomrade,sisterofYaoZhiyingY
4、aoMuzheng(thenDeputyDirectoroftheexternaltrademagazineforthepromotionofinternationaltrade,deshengmenWai,theReed2機(jī)型選擇和發(fā)電量估算上網(wǎng)電量估算根據(jù)風(fēng)電機(jī)組的功率曲線和推力系數(shù)資料,利用WT軟件對(duì)擬選用的風(fēng)電機(jī)組的理論發(fā)電量進(jìn)行計(jì)算,得出扣除尾流損失后的發(fā)電量。利用表7.3-2中考慮了各種損耗后的綜合修正系數(shù)0.47,對(duì)發(fā)電量進(jìn)行修正,從而得出上網(wǎng)電量,兩個(gè)方案的上網(wǎng)電量及相應(yīng)參數(shù)見(jiàn)表7-3~表7-4。HightideagainstCCPb
5、loodyanTomb,CommunistPartymembersandpartoftheexposedTombareavacatedbyprogressiveyouth.IvisitedinBeijingin1985whenitwasoldundergroundcomrade,sisterofYaoZhiyingYaoMuzheng(thenDeputyDirectoroftheexternaltrademagazineforthepromotionofinternationaltrade,deshengmenWai,theReed表7.3-333
6、臺(tái)1.5MW機(jī)組年發(fā)電量計(jì)算表(方案一)序號(hào)機(jī)組坐標(biāo)海拔(m)平均風(fēng)速(m/s)理論發(fā)電量(萬(wàn)kW·h)尾流影響系數(shù)(%)扣除尾流影響后發(fā)電量(萬(wàn)kW·h)綜合修正后上網(wǎng)電量(萬(wàn)kW·h)年等效滿負(fù)荷小時(shí)(h)容量系數(shù)x(m)y(m)117556660291781636118.77708.30708.3332.922190.253217556590291749736209.08749.20749.2352.123480.268317556660291724636309.10765.60765.6359.823990.27441755674029170
7、2936359.02770.70770.7362.224150.276517556880291686536208.80753.30753.3354.023600.269617556960291664536098.68735.90735.9345.823060.263717556970291637236038.85751.30751.3353.123540.269817557110291620036278.88755.70755.7355.223680.270917557210291597436729.10776.60776.6365.024330.2
8、781017557310291572837059.27790.30790.3371.524760.28311