{
  "kind": "合成对照输入与本地模型/解析结果，非设备实测",
  "article": "https://qifudev.com/article/inductor-saturation-model-limit/",
  "tool": "https://qifudev.com/tools/inductor-energy/",
  "model": "E=LI²/2",
  "inputs": {
    "l": "1",
    "current": "3"
  },
  "outputs": {
    "energy": 0.0045000000000000005
  },
  "extra_checks": [],
  "warnings": [],
  "limitation": "不包含磁芯饱和、线圈电阻、寄生参数或断流过压；超过额定电流时线性L值可能失效。",
  "source": {
    "label": "OpenStax：磁场能量",
    "url": "https://openstax.org/books/university-physics-volume-2/pages/14-3-energy-in-a-magnetic-field"
  },
  "measured": {
    "device": null,
    "firmware": null,
    "instrument": null,
    "conditions": null,
    "raw_result": null,
    "verdict": null
  }
}