無窮大功率電源MATLAB仿真設(shè)計

1、無窮大功率電源供電系統(tǒng)實驗目的：1. 理解掌握無窮大功率電源供電系統(tǒng)2. 通過MATLAB勺電力系統(tǒng)工具箱，對無窮大功率電源供電系統(tǒng)進行建模，并 觀察分析其波形。實驗內(nèi)容：其模型% untied -E)模塊名提取路徑無窮大功率電源10000 MV- A,110 kV SourceSimPowerSystems/Eletrical Sources三相并聯(lián)RLC負荷模塊5MWSimPowerSystems/Eleme nts串聯(lián) RLC支路 Three ? PhaseParallel RLC BranchSimPowerSystems/Eleme nts雙繞組變壓器模塊Three ?PhaseTr

2、a nsformer(TwoWindin gs)SimPowerSystems/Eleme nts三相故障模塊Three? Phase FaultSimPowerSystems/Eleme nts三相電壓電流測量模塊Three ?PhaseV?I Measureme ntSimPowerSystems/Measureme nts示波器模塊ScopeSimuli nk/Si nks電力系統(tǒng)圖形用戶截面PowerguiSimPowerSystems(2)參數(shù)設(shè)置電源模塊圖2.2 :Block meters; Three-Phase SourceThi:ee-Phase Source(Link)Th

3、ree-phase voltage source in series with RL branch.Paranetexs Load FlowPhase-t o-phase rm.3 volt aga (V);llDe3Khase angle of phase A tdegrees):0Frequency (Hs);Source resistance (Qhms):0.100520Source inductancs (H):0. 000140Base volt age (Vrjus ph-ph):2&e3OKCancelKelpApply變壓器模塊圖2.3 , 2.4圖2.3圖2.4OKppiy

4、|怙 Block Parameters： ThrePhase Series RLC Branch.Three-Phass Series RLC Branch (mask) (1 irih)Im.plen(errt3 耳 ihree-phase series RLC branch.Use Ihe ? Branch typs? pacajuet ex to add or remove elements from the brarich.ParaiaetersErattch yp&(RLResistance R (OHjis):8-5Induct L (H):O?064Measurement s N

5、orte圖2.5三相電壓電流測量模塊圖2.6 :三相電路故障模塊圖2.7 :圖2.7并聯(lián)RLC模塊圖2.8 :% Slock Parameter; Three-Phase Series RLC Load圖2.8示波器模塊圖2.9 :；eneral H 祇 ry styleLimit data po nts to la&t.弓灼j| Save data ta workspacsS-Gop&D-akVariable name;Structure timeFormat:QKCw=lHelpApply圖2.9圖3.8算法模塊圖3.9 :圖3.9單項接地：故障模塊3.10 :j% Block Pjarr

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