10兆瓦的太阳能解析2310.pdf

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1、格尔木10兆瓦光伏并网电站的设计 设计人:13000 1.1DC-AC1.2121.1 1Sin gle Crystali ne-Si Polycrystaline-Si Amorphous-Si c-Si HIT2GaAsCIGS）CdTeCr2O3Fe2O3 34a-Si 5003000MW1.2.1.2 1 14%-20%13%-15%202a-Si a）b）c）d）e）1/31/2()1(1)15%36-4013%-15%34-362515%(2)165WP2(1)n 11000W/85%(2)n 2 95%(3)n 395%(4)n=n 1 x n 2 x n 3=85%x 95%x

2、 95%=77%3R3=Sx sin(a+3)/sin a+D R3-S-D-a-3-（KWH/m2）5d）12 45679J1H 1 172124.4521.87S53231322J8021.86is.n16.4521.WI2 2047223124324.17212322.?623 5222.9122.1S2O.2S17.45219133|j82D.812137242424.053.22J323.4422.922.582017.6521.W44ir19.07209422.4224.1823.9322.M22.7&21.3522.9122.6?2&.6217.3121.MS5 19.2521

3、L022.4824.1223.8022.7922.5S23222.91217820.781S.022J9376 19.4321.2322.5224.0$BJ6214223.1722J892187301LM22J0017 19.6121.3422.5623.9823.5222.47212723.0722.8S?221.03113922.010S16*19.7B21.4?21W23.9023.3722.302112123622.S623.032U318.5522JH43V19M21.6022.63mi2J.2222.1321.9622.B522.63211121.3718.7222.0131038

4、*20.1121.7222.6623.72B0621.S521.8022.742280211721.5018.4822.007n202621.8392322.90 21.6322.6222.762323216319.0421.J9612 204：21.9422.7023 J322.7421.5S2 46Z2.4922.7123.2921.7519.202JM4134521.1122.4127J22221.83MLSS20.5321.7922.4228221912J.SJ4 5.536364Ns=560/23.5 0.5=24（）18P=18X 165Wp=2970Wp250KWNp=25000

5、0297085134061201009.8KWp10165WpM10X 6120=61200（）10.098 165Wp612001834005（1）9:0015:00 D:D=cosA x H/tan sin-1(sin$sind+cos$cosd cosh)Dm；HmdegAdegddeghdeg 4.77m1.5m(2)U (2)()250KWp141010401250KW125OKW.273KWp-goovdc(MPPT)450Vdc-880Vdc560A-JEPPT99250.94V3204444751,5Hz-501-R XX900X1200X260 1P20 EX50031 11

6、；E(4)132DSP(LF2407AIPMPWM32DSP；(2)(IPM);(8)(3)(MPPT);(9)(4)50Hz；(10)(5)(11)(6)；(12)(7)；(13)(8)(450V880V)94%;(14)(9)LCD(LCD)(50)()(15)(10)；(16)(11)RS485Ethernet)RS485Modbus;Ethernet()TCP/IP(DHCPIP；(17)(12)CECE2(18)250KWMPPT()(19)2250KWp12250KW20(20)0.4KV()(21)0.4KV35KV5S9(0.4)KV/(35-38.5)KV2500KVA(22

7、)2000.KV.3SKV-0.afKW-3.2-20-7.y%-4.1.T-OF-urr rtH X X -23S0K 1320X3100.AJ：()()1011035KV/50HZ2135KVO4KV535KV/0.4KV35KV1101010.4KV/35KV35KV10114250KW0.4KV/35KV2(1)35KV/0.4KV 35KV/0.4KV(2)-()；35kV3-110kV DC I 535E.7/0.4M lOOOKWpICWKWplOOOKWAC(3)ABCIC(ZV)3PC24SPS-PVNET(Ver2.0)(1)RS485Ethernet)CO2 ABCDEFGHIJKLMC02N A；B；C；D；E；F；G；H；I；J；K；LDSP；M；(3)(4)5(5)20(6)24WINDOWS2000XP(8)PC(9)SMS()E_MAILFAX(10)415(1)124035mm24(3)()1MW()(1)(2)KM1KM3INV1INV180%KM2INV3；(3)RS485(4)LCD(5)(6)20()1014250KW4010250KW