clear;
?????%參數設置區域：?
?????%線路參數
?????%tr=【入端，?出端，??電阻，?????電抗，??電導，??電納?????有無調壓變壓器，變壓器變比】；?
?????tr=[?1?????2???0.02??????0.06??????0??0????????????????0???1;
??????????1?????3???0.08??????0.24??????0??0????????????????0???1;
??????????2?????3???0.06??????0.18??????0??0????????????????0???1;
??????????2?????4???0.06??????0.18??????0??0????????????????0???1;
??????????2?????5???0.04??????0.12??????0??0????????????????0???1;
??????????3?????4???0.01??????0.03??????0??0????????????????0???1;
??????????4?????5???0.08??????0.24??????0??0????????????????0???1;];
????????
????????%節點編號???類型????發電機發出有功??????????負荷吸收復功率??電壓幅值????電壓相位
?????
?????node=[1????????1?????????0???????????????0??????????????????1.06?????0;
???????????2