功率曲线

ui/dasadmin/src/views/backend/statAnalysis/powerCurveAnalysis.vue

@@ -8,6 +8,12 @@
                         <el-option v-for="v in statAnalysisSelectOptions.deviceId" :key="v.value" :label="v.label" :value="v.value"></el-option>
                     </el-select>
                 </div>
+                <div class="selectPart">
+                    <span>风速来源</span>
+                    <el-select v-model="statAnalysisSpeedSource" placeholder="请选择风速来源" class="statAnalysisSelect">
+                        <el-option v-for="v in statAnalysisSelectOptions.speedSource" :key="v.value" :label="v.label" :value="v.value"></el-option>
+                    </el-select>
+                </div>
             </div>
             <div class="topRight">
                 <el-button type="primary" :loading="isLoading" @click="statAnalysisOperate()">{{ t('statAnalysis.search') }}</el-button>
@@ -29,17 +35,7 @@
                             :shortcuts="shortcuts"
                         />
                     </div>
-                    <div class="selectPart">
-                        <span>风速来源</span>
-                        <el-select v-model="statAnalysisSpeedSource" placeholder="请选择风速来源" class="statAnalysisSelect">
-                            <el-option
-                                v-for="v in statAnalysisSelectOptions.speedSource"
-                                :key="v.value"
-                                :label="v.label"
-                                :value="v.value"
-                            ></el-option>
-                        </el-select>
-                    </div>
+
                     <div class="selectPart">
                         <span>{{ t('statAnalysis.madeinfatory') }}</span>
                         <el-select
@@ -56,6 +52,10 @@
                             ></el-option>
                         </el-select>
                     </div>
+                    <div class="selectPart">
+                        <span> 显示曲线 </span>
+                        <el-switch v-model="AvgWindSpeedSwitch" @change="changeUpdateAvgWindSpeed"></el-switch>
+                    </div>
                 </div>
             </div>
         </div>
@@ -75,7 +75,8 @@ import * as echarts from 'echarts'
 import { getCutDecimalsValue } from '/@/views/backend/equipment/airBlower/utils'
 
 const { t } = useI18n()
-
+const AvgWindSpeedSwitch = ref(false)
+const chartType = ref('scatter') // 默认散点图
 const statAnalysisFatory = ref('')
 const statAnalysisFatoryList: any = ref([])
 const statAnalysisSpeedSource = ref('AvgWindSpeed_10min')
@@ -88,6 +89,28 @@ const statAnalysisSelectOptions: any = reactive({
     deviceId: [],
 })
 
+const changeUpdateAvgWindSpeed = (val: any) => {
+    chartType.value = val ? 'line' : 'scatter'
+    updateChart()
+}
+
+const seriesDataInit = ref([])
+const calculateData: any = ref([])
+const updateChart = () => {
+    const series = {
+        type: chartType.value,
+        data: chartType.value === 'scatter' ? seriesDataInit.value : calculateData.value,
+        name: '实际值',
+        symbolSize: 5,
+        symbol: 'circle',
+    }
+    option.series[0] = series
+    if (!option.legend.data.includes('实际值')) {
+        option.legend.data.push('实际值')
+    }
+    chart.value.setOption(option)
+}
+
 const getFormattedDate = (offset: number) => {
     const date = new Date()
     date.setDate(date.getDate() + offset)
@@ -330,19 +353,12 @@ const statAnalysisOperate = () => {
                     const seriesData = iGenPower.map((item: any, index: number) => {
                         return [getCutDecimalsValue(iWindSpeed[index], 2), getCutDecimalsValue(item, 2)]
                     })
-                    seriesData.sort((a: any, b: any) => {
-                        return a[0] - b[0]
-                    })
-
-                    const series = {
-                        type: 'scatter',
-                        data: seriesData,
-                        name: '实际值',
-                        symbolSize: 5,
-                        symbol: 'circle',
-                    }
-                    option.series.push(series)
-                    option.legend.data.push('实际值')
+                    // seriesData.sort((a: any, b: any) => {
+                    //     return a[0] - b[0]
+                    // })
+                    seriesDataInit.value = seriesData
+                    calculateData.value = calculateAverages(seriesDataInit.value)
+                    updateChart()
                 }
             }
             if (resData1.length) {
@@ -360,9 +376,11 @@ const statAnalysisOperate = () => {
                 option.series.push(series)
                 option.legend.data.push('理论值')
             }
+            console.log('🚀 ~ .then ~ option.legend.data:', option.legend.data)
             chart.value.setOption(option)
         })
         .catch((error) => {
+            console.log(error)
             isLoading.value = false
             ElMessage.warning(error)
         })
@@ -393,6 +411,34 @@ const statAnalysisExport = () => {
         document.body.removeChild(a)
     })
 }
+
+const calculateAverages = (data: any) => {
+    let maxWindSpeed = Math.max(...data.map((item: any) => item[0]))
+    let interval = 5 // 每5m/s一个区间
+    let result = []
+
+    for (let windSpeed = 0; windSpeed <= maxWindSpeed; windSpeed += interval) {
+        let sumPower = 0
+        let count = 0
+
+        for (let i = 0; i < data.length; i++) {
+            let currentWindSpeed = data[i][0]
+            let currentPower = data[i][1]
+
+            if (currentWindSpeed >= windSpeed && currentWindSpeed < windSpeed + interval) {
+                sumPower += currentPower
+                count++
+            }
+        }
+
+        if (count > 0) {
+            let averagePower = sumPower / count
+            result.push([windSpeed + interval, averagePower])
+        }
+    }
+
+    return result
+}
 </script>
 <style scoped lang="scss">
 .contain {