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三项不平衡补充序分量

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caozehui
2026-07-02 15:00:09 +08:00
parent e3478e71d5
commit be318b2b54
6 changed files with 242 additions and 128 deletions
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84
detection/src/main/java/com/njcn/gather/script/service/impl/PqScriptDtlsServiceImpl.java
View File

@@ -593,10 +593,18 @@ public class PqScriptDtlsServiceImpl extends ServiceImpl<PqScriptDtlsMapper, PqS
channelU = channelList.stream().filter(x -> x.getChannelType().contains("U")).collect(Collectors.toList());
unbanCheck(info, channelListDTO, channelU, checkArchive);
break;
case SeqV:
channelU = channelList.stream().filter(x -> x.getChannelType().contains("U")).collect(Collectors.toList());
unbanSeqCheck(info, channelListDTO, channelU, checkArchive);
break;
case I_UNBAN:
channelI = channelList.stream().filter(x -> x.getChannelType().contains("I")).collect(Collectors.toList());
unbanCheck(info, channelListDTO, channelI, checkArchive);
break;
case SeqA:
channelI = channelList.stream().filter(x -> x.getChannelType().contains("I")).collect(Collectors.toList());
unbanSeqCheck(info, channelListDTO, channelI, checkArchive);
break;
case PST:
if (CollUtil.isNotEmpty(channelList)) {
channelU = channelList.stream().filter(x -> x.getChannelType().contains("U")).collect(Collectors.toList());
@@ -826,6 +834,82 @@ public class PqScriptDtlsServiceImpl extends ServiceImpl<PqScriptDtlsMapper, PqS
}
}
private void unbanSeqCheck(List<PqScriptDtlsParam.CheckData> info,
PqScriptDtlsParam.CheckData channelListDTO,
List<PqScriptDtlsParam.ChannelListDTO> list,
List<PqScriptCheckData> checkArchive
) {
PqScriptDtlsParam.CheckData checkData;
if (CollUtil.isNotEmpty(list)) {
List<PqScriptDtlsParam.ChannelListDTO> channelA = list.stream().filter(x -> x.getChannelType().contains("a")).collect(Collectors.toList());
List<PqScriptDtlsParam.ChannelListDTO> channelB = list.stream().filter(x -> x.getChannelType().contains("b")).collect(Collectors.toList());
List<PqScriptDtlsParam.ChannelListDTO> channelC = list.stream().filter(x -> x.getChannelType().contains("c")).collect(Collectors.toList());
if (CollUtil.isEmpty(checkArchive)) {
if (CollUtil.isNotEmpty(channelA) && CollUtil.isNotEmpty(channelB) && CollUtil.isNotEmpty(channelC)) {
PqScriptDtlsParam.ChannelListDTO a = channelA.get(0);
PqScriptDtlsParam.ChannelListDTO b = channelB.get(0);
PqScriptDtlsParam.ChannelListDTO c = channelC.get(0);
BigDecimal vaMagnitude = new BigDecimal(a.getFAmp());
BigDecimal vaAngle = new BigDecimal(a.getFPhase());
BigDecimal vbMagnitude = new BigDecimal(b.getFAmp());
BigDecimal vbAngle = new BigDecimal(b.getFPhase());
BigDecimal vcMagnitude = new BigDecimal(c.getFAmp());
BigDecimal vcAngle = new BigDecimal(c.getFPhase());
// 将幅值和角度转换为复数
ThreePhaseUnbalance.Complex va = ThreePhaseUnbalance.fromPolar(vaMagnitude, vaAngle);
ThreePhaseUnbalance.Complex vb = ThreePhaseUnbalance.fromPolar(vbMagnitude, vbAngle);
ThreePhaseUnbalance.Complex vc = ThreePhaseUnbalance.fromPolar(vcMagnitude, vcAngle);
// 计算对称分量
ThreePhaseUnbalance.Complex[] symmetricalComponents = ThreePhaseUnbalance.calculateSymmetricalComponents(va, vb, vc);
ThreePhaseUnbalance.Complex v0 = symmetricalComponents[0]; // 零序分量
ThreePhaseUnbalance.Complex v1 = symmetricalComponents[1]; // 正序分量
ThreePhaseUnbalance.Complex v2 = symmetricalComponents[2]; // 负序分量
checkData = new PqScriptDtlsParam.CheckData();
checkData.setErrorFlag(channelListDTO.getErrorFlag());
checkData.setEnable(channelListDTO.getEnable());
checkData.setPhase("A");
checkData.setValueType(channelListDTO.getValueType());
checkData.setPid(channelListDTO.getPid());
checkData.setValue(v1.magnitude().doubleValue());
info.add(checkData);
checkData = new PqScriptDtlsParam.CheckData();
checkData.setErrorFlag(channelListDTO.getErrorFlag());
checkData.setEnable(channelListDTO.getEnable());
checkData.setPhase("B");
checkData.setValueType(channelListDTO.getValueType());
checkData.setPid(channelListDTO.getPid());
checkData.setValue(v2.magnitude().doubleValue());
info.add(checkData);
checkData = new PqScriptDtlsParam.CheckData();
checkData.setErrorFlag(channelListDTO.getErrorFlag());
checkData.setEnable(channelListDTO.getEnable());
checkData.setPhase("C");
checkData.setValueType(channelListDTO.getValueType());
checkData.setPid(channelListDTO.getPid());
checkData.setValue(v0.magnitude().doubleValue());
info.add(checkData);
}
} else {
for (PqScriptCheckData checkArciveData : checkArchive) {
checkData = new PqScriptDtlsParam.CheckData();
checkData.setErrorFlag(checkArciveData.getErrorFlag());
checkData.setEnable(checkArciveData.getEnable());
checkData.setPhase(checkArciveData.getPhase());
checkData.setValueType(checkArciveData.getValueType());
checkData.setPid(channelListDTO.getPid());
checkData.setValue(checkArciveData.getValue());
info.add(checkData);
}
}
}
}
private void rmsCheck(List<PqScriptDtlsParam.CheckData> info,
PqScriptDtlsParam.CheckData channelListDTO,
List<PqScriptDtlsParam.ChannelListDTO> list,

10
detection/src/main/java/com/njcn/gather/script/util/ThreePhaseUnbalance.java
View File

@@ -13,7 +13,7 @@ import java.math.RoundingMode;
public class ThreePhaseUnbalance {
// 定义复数类
static class Complex {
public static class Complex {
BigDecimal real; // 复数的实部
BigDecimal imag; // 复数的虚部
@@ -108,10 +108,10 @@ public class ThreePhaseUnbalance {
BigDecimal vaMagnitude = new BigDecimal(Ua0);
BigDecimal vaAngle = new BigDecimal(thetaA);
BigDecimal vbMagnitude =new BigDecimal(Ub0);
BigDecimal vbMagnitude = new BigDecimal(Ub0);
BigDecimal vbAngle = new BigDecimal(thetaB);
BigDecimal vcMagnitude =new BigDecimal(Uc0);
BigDecimal vcMagnitude = new BigDecimal(Uc0);
BigDecimal vcAngle = new BigDecimal(thetaC);
// 将幅值和角度转换为复数
@@ -146,12 +146,12 @@ public class ThreePhaseUnbalance {
BigDecimal vaAngle = new BigDecimal(0);
System.out.println("请输入B相电压的幅值（单位：V）：");
BigDecimal vbMagnitude =new BigDecimal(57.74*0.9);
BigDecimal vbMagnitude = new BigDecimal(57.74 * 0.9);
System.out.println("请输入B相电压的相位角（单位：度）：");
BigDecimal vbAngle = new BigDecimal(-122);
System.out.println("请输入C相电压的幅值（单位：V）：");
BigDecimal vcMagnitude =new BigDecimal(57.74);
BigDecimal vcMagnitude = new BigDecimal(57.74);
System.out.println("请输入C相电压的相位角（单位：度）：");
BigDecimal vcAngle = new BigDecimal(118);