Process
This file is located ModpackInstance\config\openloader\data\datapackName\data\namespace\mm\processes\solar_panel\ 
This file is called 50_energy.json
{
  "duration": 1,
  "structureId": "namespace:solar_panel",
  "name": {
    "text": "Solar Generator"
  },
  "inputs": [],
  "outputs": [
    {
      "type": "mm:simple",
      "ingredient": {
        "type": "mm:energy",
        "amount": 50
      }
    }
  ]
}