PV grid connection

Complex energy workflow: applicant and grid operator, site with roof/ground polygon on the map, mounting type (roof/ground) and inverter topology via oneOf, module batches with automatic kWp/yield/storage calculation (CEL), document uploads and application status.

Form data

{
  "vorgang": {
    "antragsnummer": "PV-2026-04412",
    "antragsdatum": "2026-06-18",
    "netzbetreiber": "Stadtwerke Beispiel Netz GmbH"
  },
  "antragsteller": {
    "vorname": "Elena",
    "nachname": "Hartmann",
    "firma": "Sonnenwerk Installationen GmbH",
    "email": "e.hartmann@sonnenwerk.example.de",
    "telefon": "+49 89 44112233",
    "rolle": "Installateur"
  },
  "standort": {
    "adresse": "Am Anger 14, 85354 Freising",
    "marktlokation": "51234567890",
    "flurstueck": "1234/56",
    "dachflaecheKarte": {
      "type": "GeometryCollection",
      "geometries": [
        {
          "type": "Polygon",
          "coordinates": [
            [
              [
                11.7482,
                48.4011
              ],
              [
                11.7488,
                48.4011
              ],
              [
                11.7488,
                48.4015
              ],
              [
                11.7482,
                48.4015
              ],
              [
                11.7482,
                48.4011
              ]
            ]
          ]
        }
      ]
    },
    "neigungGrad": 32,
    "ausrichtung": "Süd",
    "verschattung": false
  },
  "anlage": {
    "montageart": {
      "typ": "dach",
      "dachart": "Satteldach",
      "eindeckung": "Ziegel",
      "statikGeprueft": true,
      "firstabstandCm": 30
    },
    "module": [
      {
        "hersteller": "Example Solar",
        "typ": "EX-430-M10",
        "wp": 430,
        "anzahl": 18,
        "technologie": "mono"
      },
      {
        "hersteller": "Example Solar",
        "typ": "EX-430-M10",
        "wp": 430,
        "anzahl": 6,
        "technologie": "mono"
      }
    ],
    "geplanteInbetriebnahme": "2026-09-15"
  },
  "technik": {
    "wechselrichter": {
      "typ": "hybrid",
      "hersteller": "PowerBridge",
      "modell": "HB-10K",
      "nennleistungKw": 10,
      "batteriebereit": true,
      "notstrom": true
    },
    "speicher": {
      "vorhanden": true,
      "hersteller": "PowerBridge Energy",
      "nutzbareKwh": 10.2,
      "leistungKw": 5
    },
    "einspeiseart": "Überschuss"
  },
  "kalkulation": {
    "gesamtKwp": 10.32,
    "modulAnzahl": 24,
    "jahresertragKwh": 9804,
    "speicherKwh": 10.2
  },
  "unterlagen": {
    "lageplanVorhanden": true,
    "dokumente": [],
    "datenschutzEinwilligung": true,
    "richtigkeitBestaetigt": true
  },
  "antragsStatus": "EINGEREICHT"
}

{

"vorgang": {

"antragsnummer": "PV-2026-04412",

"antragsdatum": "2026-06-18",

"netzbetreiber": "Stadtwerke Beispiel Netz GmbH"

"antragsteller": {

"vorname": "Elena",

"nachname": "Hartmann",

"firma": "Sonnenwerk Installationen GmbH",

"email": "e.hartmann@sonnenwerk.example.de",

"telefon": "+49 89 44112233",

"rolle": "Installateur"

"standort": {

"adresse": "Am Anger 14, 85354 Freising",

"marktlokation": "51234567890",

"flurstueck": "1234/56",

"dachflaecheKarte": {

"type": "GeometryCollection",

"geometries": [

{

"type": "Polygon",

"coordinates": [