[{"data":1,"prerenderedAt":563},["ShallowReactive",2],{"navigation_docs_en":3,"-en-kpi-performanceratio":180,"-en-kpi-performanceratio-surround":558},[4,21,37,68,101,137],{"title":5,"icon":6,"path":7,"stem":8,"children":9,"page":20},"Authentication","i-heroicons-lock-closed","\u002Fen\u002Fauthentication","en\u002F0.Authentication",[10,15],{"title":11,"path":12,"stem":13,"icon":14},"Login","\u002Fen\u002Fauthentication\u002Flogin","en\u002F0.Authentication\u002F1.Login","mdi-login",{"title":16,"path":17,"stem":18,"icon":19},"My profile","\u002Fen\u002Fauthentication\u002Fmyprofile","en\u002F0.Authentication\u002F2.MyProfile","mdi-account-circle",false,{"title":22,"icon":23,"path":24,"stem":25,"children":26,"page":20},"Realtime","mdi-clock-fast","\u002Fen\u002Frealtime","en\u002F1.realtime",[27,32],{"title":28,"path":29,"stem":30,"icon":31},"Asset Overview","\u002Fen\u002Frealtime\u002Fassetoverview","en\u002F1.realtime\u002F1.AssetOverview","mdi-monitor-dashboard",{"title":33,"path":34,"stem":35,"icon":36},"Alarms","\u002Fen\u002Frealtime\u002Falarms","en\u002F1.realtime\u002F2.Alarms","mdi-bell-alert",{"title":38,"icon":39,"path":40,"stem":41,"children":42,"page":20},"Analysis","mdi-chart-bar","\u002Fen\u002Fanalysis","en\u002F2.analysis",[43,48,53,58,63],{"title":44,"path":45,"stem":46,"icon":47},"Trend","\u002Fen\u002Fanalysis\u002Ftrend","en\u002F2.analysis\u002F1.Trend","mdi-chart-line",{"title":49,"path":50,"stem":51,"icon":52},"Events","\u002Fen\u002Fanalysis\u002Fevents","en\u002F2.analysis\u002F2.Events","mdi-event-note",{"title":54,"path":55,"stem":56,"icon":57},"Wind analysis","\u002Fen\u002Fanalysis\u002Fwindanalysis","en\u002F2.analysis\u002F3.WindAnalysis","mdi-windsock",{"title":59,"path":60,"stem":61,"icon":62},"Data completeness","\u002Fen\u002Fanalysis\u002Fdatacompleteness","en\u002F2.analysis\u002F4.DataCompleteness","mdi-chart-timeline-variant",{"title":64,"path":65,"stem":66,"icon":67},"Downtime manager","\u002Fen\u002Fanalysis\u002Fdowntimemanager","en\u002F2.analysis\u002F5.DowntimeManager","mdi-progress-alert",{"title":69,"icon":70,"path":71,"stem":72,"children":73,"page":20},"KPI","mdi-speedometer","\u002Fen\u002Fkpi","en\u002F3.kpi",[74,79,84,96],{"title":75,"path":76,"stem":77,"icon":78},"Energy Production","\u002Fen\u002Fkpi\u002Fenergyproduction","en\u002F3.kpi\u002F1.EnergyProduction","mdi-meter-electric-outline",{"title":80,"path":81,"stem":82,"icon":83},"Equivalent Hours","\u002Fen\u002Fkpi\u002Fequivalenthours","en\u002F3.kpi\u002F2.EquivalentHours","mdi-timer-sand",{"title":85,"path":86,"stem":87,"children":88,"icon":90},"Performance Ratio","\u002Fen\u002Fkpi\u002Fperformanceratio","en\u002F3.kpi\u002F3.PerformanceRatio\u002Findex",[89,91],{"title":85,"path":86,"stem":87,"icon":90},"mdi-weather-sunny",{"title":92,"path":93,"stem":94,"icon":95},"PR targets","\u002Fen\u002Fkpi\u002Fperformanceratio\u002Ftargets","en\u002F3.kpi\u002F3.PerformanceRatio\u002F1.targets","mdi-target",{"title":97,"path":98,"stem":99,"icon":100},"Under\u002FOver Performance","\u002Fen\u002Fkpi\u002Funderoverperformance","en\u002F3.kpi\u002F4.UnderOverPerformance","mdi-gauge",{"title":102,"icon":103,"path":104,"stem":105,"children":106,"page":20},"Admin","mdi-gear","\u002Fen\u002Fadmin","en\u002F4.admin",[107,112,117,122,127,132],{"title":108,"path":109,"stem":110,"icon":111},"Roles and Zones","\u002Fen\u002Fadmin\u002Frolesandzones","en\u002F4.admin\u002F1.rolesAndZones","mdi-shield-account",{"title":113,"path":114,"stem":115,"icon":116},"Users","\u002Fen\u002Fadmin\u002Fusers","en\u002F4.admin\u002F2.users","mdi-account-multiple",{"title":118,"path":119,"stem":120,"icon":121},"Activity Log","\u002Fen\u002Fadmin\u002Flogs","en\u002F4.admin\u002F3.logs","mdi-history",{"title":123,"path":124,"stem":125,"icon":126},"Identity providers","\u002Fen\u002Fadmin\u002Fidentityprovider","en\u002F4.admin\u002F4.identityProvider","mdi-fingerprint",{"title":128,"path":129,"stem":130,"icon":131},"Dashboard","\u002Fen\u002Fadmin\u002Fdashboard","en\u002F4.admin\u002F5.dashboard","mdi-view-dashboard",{"title":133,"path":134,"stem":135,"icon":136},"License","\u002Fen\u002Fadmin\u002Flicense","en\u002F4.admin\u002F6.license","mdi-certificate-outline",{"title":138,"icon":139,"path":140,"stem":141,"children":142,"page":20},"Configurator","mdi-wrench","\u002Fen\u002Fconfigurator","en\u002F5.configurator",[143,148,153,165,170,175],{"title":144,"path":145,"stem":146,"icon":147},"Data Acquisition","\u002Fen\u002Fconfigurator\u002Finstances","en\u002F5.configurator\u002F1.instances","mdi-database",{"title":149,"path":150,"stem":151,"icon":152},"System Operators","\u002Fen\u002Fconfigurator\u002Fsystemoperators","en\u002F5.configurator\u002F2.systemOperators","mdi:account-cog",{"title":154,"path":155,"stem":156,"children":157,"icon":159},"Models","\u002Fen\u002Fconfigurator\u002Fmodels","en\u002F5.configurator\u002F3.models\u002Findex",[158,160],{"title":154,"path":155,"stem":156,"icon":159},"mdi-notebook",{"title":161,"path":162,"stem":163,"icon":164},"Model detail","\u002Fen\u002Fconfigurator\u002Fmodels\u002Fdetail","en\u002F5.configurator\u002F3.models\u002F1.detail","mdi-notebook-outline",{"title":166,"path":167,"stem":168,"icon":169},"Wizard Plants","\u002Fen\u002Fconfigurator\u002Fwizardplants","en\u002F5.configurator\u002F4.wizardPlants","mdi-file-tree",{"title":171,"path":172,"stem":173,"icon":174},"Synoptics","\u002Fen\u002Fconfigurator\u002Fsynoptics","en\u002F5.configurator\u002F5.synoptics","mdi-image-multiple",{"title":176,"path":177,"stem":178,"icon":179},"System Checks","\u002Fen\u002Fconfigurator\u002Fsystemchecks","en\u002F5.configurator\u002F6.systemChecks","mdi:shield-check",{"id":181,"title":85,"body":182,"description":551,"extension":552,"links":553,"meta":554,"navigation":555,"path":86,"seo":556,"stem":87,"__hash__":557},"docs_en\u002Fen\u002F3.kpi\u002F3.PerformanceRatio\u002Findex.md",{"type":183,"value":184,"toc":541},"minimark",[185,197,203,206,226,233,244,264,267,272,277,280,313,316,348,350,354,357,362,424,433,435,439,442,447,450,456,458,462,467,481,486,492,497,504,506,510,513,538],[186,187,188,189,192,193,196],"p",{},"The ",[190,191,85],"strong",{}," page computes the ",[190,194,195],{},"PR"," of a plant over a user-defined date range, comparing the actual production with the theoretical producible energy derived from the measured irradiation, the plant nominal power and the module\u002Fambient temperatures.",[198,199],"u-color-mode-image",{"alt":200,"dark":201,"light":202},"Performance Ratio page","\u002Fassets\u002Fimg\u002Fdocs\u002Fkpi\u002FperformanceRatio\u002Foverview-dark.png","\u002Fassets\u002Fimg\u002Fdocs\u002Fkpi\u002FperformanceRatio\u002Foverview-light.png",[186,204,205],{},"Two calculation modes are available:",[207,208,209,220],"ul",{},[210,211,212,215,216,219],"li",{},[190,213,214],{},"PR Technical"," (default) — at each instant the theoretical producible power uses only the nominal power of the inverters that are actually operating. Inverters that are ",[190,217,218],{},"not available"," in a given period (not ready, stopped, in fault) are excluded from the theoretical producible, so the PR is not penalised by inverter downtime.",[210,221,222,225],{},[190,223,224],{},"PR Raw"," — the theoretical producible power always uses the full plant nominal power, regardless of the inverters' operating state.",[186,227,228,229,232],{},"Sensor sources (production, irradiation, module temperature, ambient temperature) can be ",[190,230,231],{},"customised"," through the Sources drawer: the calculation is redone with the chosen signals and a dedicated badge highlights that the current result uses custom sources.",[186,234,235,236,239,240,243],{},"A ",[190,237,238],{},"monthly PR target"," can be configured per plant to correct the producible energy — see ",[241,242,92],"a",{"href":93},".",[245,246,247,248,251,252,255,256,259,260],"note",{},"The page opens in the ",[190,249,250],{},"zero state",": a panel with the page description, your ",[190,253,254],{},"recent analyses",", and a few ",[190,257,258],{},"ready-made analyses"," you can run with one click, over a faded preview of the result. ",[241,261,263],{"href":262},"\u002Fen\u002Fcomponents\u002Fzero-state","Read more: Zero state",[265,266],"hr",{},[268,269,271],"h2",{"id":270},"toolbar","Toolbar",[198,273],{"alt":274,"dark":275,"light":276},"Performance Ratio toolbar","\u002Fassets\u002Fimg\u002Fdocs\u002Fkpi\u002FperformanceRatio\u002Ftoolbar-dark.png","\u002Fassets\u002Fimg\u002Fdocs\u002Fkpi\u002FperformanceRatio\u002Ftoolbar-light.png",[186,278,279],{},"On the left:",[207,281,282,288,294,307],{},[210,283,284,287],{},[190,285,286],{},"Date range"," — date picker with time; the range is propagated to the calculation and to the Trend deep-link.",[210,289,290,293],{},[190,291,292],{},"Plant"," — single-selection plants tree.",[210,295,296,299,300,303,304,243],{},[190,297,298],{},"PR type"," — select between ",[190,301,302],{},"Technical"," and ",[190,305,306],{},"Raw",[210,308,309,312],{},[190,310,311],{},"Custom badge"," — appears when at least one source has been replaced via the drawer.",[186,314,315],{},"On the right:",[207,317,318,326,332,342],{},[210,319,320,322,323,325],{},[190,321,92],{}," — opens the ",[241,324,92],{"href":93}," page to configure the monthly targets.",[210,327,328,331],{},[190,329,330],{},"Export CSV"," — exports the computed daily data of the period.",[210,333,334,337,338,341],{},[190,335,336],{},"Sources"," — opens a drawer where you can choose custom signals for production, irradiation, module temperature and ambient temperature. You can also save a ",[190,339,340],{},"snapshot"," of the sources to re-apply later.",[210,343,344,347],{},[190,345,346],{},"Calculate"," — runs the calculation. When the displayed data no longer matches the current configuration, an amber dot appears on the button (stale).",[265,349],{},[268,351,353],{"id":352},"kpi-strip","KPI strip",[186,355,356],{},"After running the calculation, an aggregated KPI strip appears at the top of the results area.",[198,358],{"alt":359,"dark":360,"light":361},"Performance Ratio KPI strip","\u002Fassets\u002Fimg\u002Fdocs\u002Fkpi\u002FperformanceRatio\u002Fkpi-dark.png","\u002Fassets\u002Fimg\u002Fdocs\u002Fkpi\u002FperformanceRatio\u002Fkpi-light.png",[363,364,365,377],"table",{},[366,367,368],"thead",{},[369,370,371,374],"tr",{},[372,373,69],"th",{},[372,375,376],{},"Meaning",[378,379,380,390,400,414],"tbody",{},[369,381,382,387],{},[383,384,385],"td",{},[190,386,85],{},[383,388,389],{},"Average PR over the period (produced energy \u002F producible energy).",[369,391,392,397],{},[383,393,394],{},[190,395,396],{},"Produced energy",[383,398,399],{},"Energy actually produced by the plant.",[369,401,402,407],{},[383,403,404],{},[190,405,406],{},"Producible energy",[383,408,409,410,413],{},"Theoretical energy producible given the measured irradiation and the plant nominal power. When a monthly PR target is configured, a ",[190,411,412],{},"× target"," badge on this card shows that the producible energy has been corrected by the target.",[369,415,416,421],{},[383,417,418],{},[190,419,420],{},"Average irradiation",[383,422,423],{},"Mean irradiation over the period.",[186,425,426,427,430,431,243],{},"When data is ",[190,428,429],{},"stale"," (the configuration changed but Calculate has not been re-run), the strip is rendered with reduced opacity as a reminder to re-run ",[190,432,346],{},[265,434],{},[268,436,438],{"id":437},"daily-chart","Daily chart",[186,440,441],{},"The chart plots, for each day of the period, the producible energy, the produced energy and the daily PR line.",[198,443],{"alt":444,"dark":445,"light":446},"Daily Performance Ratio chart","\u002Fassets\u002Fimg\u002Fdocs\u002Fkpi\u002FperformanceRatio\u002Fchart-dark.png","\u002Fassets\u002Fimg\u002Fdocs\u002Fkpi\u002FperformanceRatio\u002Fchart-light.png",[186,448,449],{},"Hover the chart to read the value of each day.",[186,451,188,452,455],{},[190,453,454],{},"Open in Trend"," button at the top right of the chart jumps to the Trend page with the underlying signals pre-selected and the current date range: useful to inspect the raw measurements (irradiation, temperature, production) behind every point.",[265,457],{},[268,459,461],{"id":460},"custom-sources","Custom sources",[186,463,188,464,466],{},[190,465,336],{}," drawer lets you replace one or more of the four default sources used by the calculation. For each family (Production, Irradiation, Module Temperature, Ambient Temperature) you can choose:",[207,468,469,475],{},[210,470,471,474],{},[190,472,473],{},"Default"," — the signal automatically resolved by the system.",[210,476,477,480],{},[190,478,479],{},"Custom"," — a specific tag, picked manually.",[186,482,188,483,485],{},[190,484,473],{}," Irradiation source is the plant irradiation computed from the technical sensors, not the reading of a single sensor.",[186,487,488],{},[241,489,491],{"href":490},"\u002Fen\u002Fcomponents\u002Firradiation","Read more: Plant irradiation",[198,493],{"alt":494,"dark":495,"light":496},"Sources drawer","\u002Fassets\u002Fimg\u002Fdocs\u002Fkpi\u002FperformanceRatio\u002Fsources-dark.png","\u002Fassets\u002Fimg\u002Fdocs\u002Fkpi\u002FperformanceRatio\u002Fsources-light.png",[186,498,499,500,503],{},"When the drawer is closed with ",[190,501,502],{},"Apply",", the calculation is re-run with the new configuration and the Custom badge appears in the toolbar. A custom source is valid only for the current working session unless it is saved as a snapshot.",[265,505],{},[268,507,509],{"id":508},"csv-export","CSV export",[186,511,512],{},"The CSV button downloads a file with the daily PR detail and the period aggregates. The file contains:",[207,514,515,526,532,535],{},[210,516,517,518,303,522,525],{},"a header comment with ",[519,520,521],"code",{},"# Plant: \u003Cname>",[519,523,524],{},"# Range: \u003Cfrom> → \u003Cto>",";",[210,527,528,529,525],{},"a header row with ",[519,530,531],{},"Date | PR | Produced energy | Producible energy | Irradiation",[210,533,534],{},"one row per day in the period;",[210,536,537],{},"a final summary block with the same KPIs as the strip.",[186,539,540],{},"Numbers are formatted in the user's locale.",{"title":542,"searchDepth":543,"depth":544,"links":545},"",2,3,[546,547,548,549,550],{"id":270,"depth":543,"text":271},{"id":352,"depth":543,"text":353},{"id":437,"depth":543,"text":438},{"id":460,"depth":543,"text":461},{"id":508,"depth":543,"text":509},"Compute and analyse the plant Performance Ratio over time","md",null,{},{"icon":90},{"title":85,"description":551},"y4KlGz2uNrxpCmTmDMnHgx-VUwsFzxa8Jvr0cicBV8U",[559,561],{"title":80,"path":81,"stem":82,"description":560,"icon":83,"children":-1},"Equivalent operating hours per device, actual vs annual theoretical target",{"title":92,"path":93,"stem":94,"description":562,"icon":95,"children":-1},"Configure the monthly Performance Ratio target for each plant, year by year.",1790665982388]