guanlan-src/outputs/rudong/m5_cms_tcm/analysis_aug2026_focus.json

{
 "meta": {
  "aug_windows": [
   "w0805",
   "w0811"
  ],
  "baseline_windows": [
   "w0707",
   "w0711",
   "w0724"
  ],
  "bins": "HI 2801-4400 合并",
  "note": "w0811 后半与台风白海豚(08-08→13)重叠, HI 同档部分免疫大风效应但共模仍可能; 判个体看 rank+超额倍数",
  "w0127_excluded_from_baseline": "跨5个月缺口, 防伪阶跃"
 },
 "fleet_common_mode_top": [
  {
   "sensor": "Main_bearing_rear",
   "meas": "rms_200",
   "fleet_med": 1.08
  },
  {
   "sensor": "Generator_NDE",
   "meas": "Peak",
   "fleet_med": 1.04
  },
  {
   "sensor": "Main_bearing_front",
   "meas": "rms_200",
   "fleet_med": 1.04
  },
  {
   "sensor": "Main_bearing_rear",
   "meas": "Peak",
   "fleet_med": 1.03
  },
  {
   "sensor": "Main_bearing_front",
   "meas": "Peak",
   "fleet_med": 1.027
  },
  {
   "sensor": "Generator_NDE",
   "meas": "Rms_HP",
   "fleet_med": 1.022
  },
  {
   "sensor": "Generator_DE",
   "meas": "Rms_HP",
   "fleet_med": 1.022
  },
  {
   "sensor": "Main_bearing_front",
   "meas": "Kurtosis",
   "fleet_med": 1.015
  }
 ],
 "rank1_hotspots": [
  {
   "sensor": "Main_bearing_rear",
   "meas": "Peak",
   "turbine": "WTG38",
   "ratio": 3.644,
   "rank": 1,
   "N": 37,
   "fleet_med": 1.03,
   "excess": 3.538,
   "aug_val": 13.5922,
   "base_val": 3.7304
  },
  {
   "sensor": "Main_bearing_rear",
   "meas": "Kurtosis",
   "turbine": "WTG38",
   "ratio": 2.592,
   "rank": 1,
   "N": 37,
   "fleet_med": 1.011,
   "excess": 2.565,
   "aug_val": 103.2276,
   "base_val": 39.822
  },
  {
   "sensor": "Main_bearing_front",
   "meas": "Peak",
   "turbine": "WTG16",
   "ratio": 2.045,
   "rank": 1,
   "N": 37,
   "fleet_med": 1.027,
   "excess": 1.991,
   "aug_val": 10.3641,
   "base_val": 5.0685
  }
 ],
 "coolers": [
  {
   "sensor": "Generator_DE",
   "meas": "iso_rms_vel",
   "turbine": "WTG27",
   "ratio": 0.363,
   "rank": 37,
   "N": 37,
   "fleet_med": 1.01,
   "excess": 0.359,
   "aug_val": 0.0014,
   "base_val": 0.004
  }
 ],
 "focus_turbines_peak": [
  {
   "turbine": "WTG08",
   "sensor": "Main_bearing_rear",
   "ratio": 1.037,
   "rank": 16,
   "N": 37,
   "excess": 1.007,
   "aug_val": 4.1021
  },
  {
   "turbine": "WTG08",
   "sensor": "Main_bearing_front",
   "ratio": 1.019,
   "rank": 23,
   "N": 37,
   "excess": 0.992,
   "aug_val": 6.2653
  },
  {
   "turbine": "WTG08",
   "sensor": "Generator_DE",
   "ratio": 0.999,
   "rank": 25,
   "N": 37,
   "excess": 0.989,
   "aug_val": 25.4885
  },
  {
   "turbine": "WTG08",
   "sensor": "Gear_IMS",
   "ratio": 0.988,
   "rank": 26,
   "N": 37,
   "excess": 0.986,
   "aug_val": 10.2995
  },
  {
   "turbine": "WTG08",
   "sensor": "Gear_planet",
   "ratio": 0.981,
   "rank": 26,
   "N": 37,
   "excess": 0.979,
   "aug_val": 5.8561
  },
  {
   "turbine": "WTG08",
   "sensor": "Generator_NDE",
   "ratio": 1.005,
   "rank": 28,
   "N": 37,
   "excess": 0.966,
   "aug_val": 23.8366
  },
  {
   "turbine": "WTG08",
   "sensor": "Gear_HS_generator_side",
   "ratio": 0.96,
   "rank": 31,
   "N": 37,
   "excess": 0.968,
   "aug_val": 15.2434
  },
  {
   "turbine": "WTG08",
   "sensor": "Gear_HS_rotor_side",
   "ratio": 0.983,
   "rank": 33,
   "N": 37,
   "excess": 0.97,
   "aug_val": 12.6801
  },
  {
   "turbine": "WTG09",
   "sensor": "Main_bearing_front",
   "ratio": 1.073,
   "rank": 9,
   "N": 37,
   "excess": 1.045,
   "aug_val": 5.8425
  },
  {
   "turbine": "WTG09",
   "sensor": "Main_bearing_rear",
   "ratio": 1.048,
   "rank": 10,
   "N": 37,
   "excess": 1.018,
   "aug_val": 4.155
  },
  {
   "turbine": "WTG09",
   "sensor": "Gear_HS_rotor_side",
   "ratio": 1.013,
   "rank": 19,
   "N": 37,
   "excess": 1.0,
   "aug_val": 25.3783
  },
  {
   "turbine": "WTG09",
   "sensor": "Generator_DE",
   "ratio": 1.011,
   "rank": 19,
   "N": 37,
   "excess": 1.0,
   "aug_val": 22.5179
  },
  {
   "turbine": "WTG09",
   "sensor": "Gear_HS_generator_side",
   "ratio": 0.983,
   "rank": 23,
   "N": 37,
   "excess": 0.991,
   "aug_val": 39.4952
  },
  {
   "turbine": "WTG09",
   "sensor": "Gear_IMS",
   "ratio": 0.994,
   "rank": 23,
   "N": 37,
   "excess": 0.992,
   "aug_val": 27.9382
  },
  {
   "turbine": "WTG09",
   "sensor": "Gear_planet",
   "ratio": 0.963,
   "rank": 31,
   "N": 37,
   "excess": 0.962,
   "aug_val": 8.3481
  },
  {
   "turbine": "WTG09",
   "sensor": "Generator_NDE",
   "ratio": 0.973,
   "rank": 36,
   "N": 37,
   "excess": 0.936,
   "aug_val": 23.5889
  },
  {
   "turbine": "WTG16",
   "sensor": "Main_bearing_front",
   "ratio": 2.045,
   "rank": 1,
   "N": 37,
   "excess": 1.991,
   "aug_val": 10.3641
  },
  {
   "turbine": "WTG16",
   "sensor": "Generator_DE",
   "ratio": 1.097,
   "rank": 2,
   "N": 37,
   "excess": 1.085,
   "aug_val": 107.5095
  },
  {
   "turbine": "WTG16",
   "sensor": "Main_bearing_rear",
   "ratio": 2.177,
   "rank": 2,
   "N": 37,
   "excess": 2.114,
   "aug_val": 7.2007
  },
  {
   "turbine": "WTG16",
   "sensor": "Generator_NDE",
   "ratio": 1.074,
   "rank": 7,
   "N": 37,
   "excess": 1.032,
   "aug_val": 25.0759
  },
  {
   "turbine": "WTG16",
   "sensor": "Gear_planet",
   "ratio": 0.994,
   "rank": 22,
   "N": 37,
   "excess": 0.993,
   "aug_val": 7.0843
  },
  {
   "turbine": "WTG16",
   "sensor": "Gear_HS_generator_side",
   "ratio": 0.964,
   "rank": 30,
   "N": 37,
   "excess": 0.972,
   "aug_val": 30.2458
  },
  {
   "turbine": "WTG16",
   "sensor": "Gear_IMS",
   "ratio": 0.984,
   "rank": 30,
   "N": 37,
   "excess": 0.983,
   "aug_val": 22.6913
  },
  {
   "turbine": "WTG16",
   "sensor": "Gear_HS_rotor_side",
   "ratio": 0.971,
   "rank": 35,
   "N": 37,
   "excess": 0.959,
   "aug_val": 22.9498
  },
  {
   "turbine": "WTG20",
   "sensor": "Gear_IMS",
   "ratio": 1.015,
   "rank": 10,
   "N": 37,
   "excess": 1.013,
   "aug_val": 8.0849
  },
  {
   "turbine": "WTG20",
   "sensor": "Gear_HS_rotor_side",
   "ratio": 1.022,
   "rank": 11,
   "N": 37,
   "excess": 1.008,
   "aug_val": 9.3337
  },
  {
   "turbine": "WTG20",
   "sensor": "Main_bearing_front",
   "ratio": 1.042,
   "rank": 14,
   "N": 37,
   "excess": 1.015,
   "aug_val": 6.236
  },
  {
   "turbine": "WTG20",
   "sensor": "Generator_DE",
   "ratio": 1.008,
   "rank": 21,
   "N": 37,
   "excess": 0.997,
   "aug_val": 22.7542
  },
  {
   "turbine": "WTG20",
   "sensor": "Generator_NDE",
   "ratio": 0.976,
   "rank": 35,
   "N": 37,
   "excess": 0.939,
   "aug_val": 18.7524
  },
  {
   "turbine": "WTG20",
   "sensor": "Gear_HS_generator_side",
   "ratio": 0.937,
   "rank": 36,
   "N": 37,
   "excess": 0.945,
   "aug_val": 13.7271
  },
  {
   "turbine": "WTG20",
   "sensor": "Gear_planet",
   "ratio": 0.91,
   "rank": 36,
   "N": 37,
   "excess": 0.909,
   "aug_val": 7.5016
  },
  {
   "turbine": "WTG20",
   "sensor": "Main_bearing_rear",
   "ratio": 0.781,
   "rank": 37,
   "N": 37,
   "excess": 0.759,
   "aug_val": 2.6744
  },
  {
   "turbine": "WTG23",
   "sensor": "Main_bearing_front",
   "ratio": 1.472,
   "rank": 2,
   "N": 37,
   "excess": 1.433,
   "aug_val": 37.6671
  },
  {
   "turbine": "WTG23",
   "sensor": "Main_bearing_rear",
   "ratio": 1.238,
   "rank": 3,
   "N": 37,
   "excess": 1.202,
   "aug_val": 6.468
  },
  {
   "turbine": "WTG23",
   "sensor": "Gear_planet",
   "ratio": 1.052,
   "rank": 4,
   "N": 37,
   "excess": 1.05,
   "aug_val": 6.5989
  },
  {
   "turbine": "WTG23",
   "sensor": "Gear_HS_generator_side",
   "ratio": 1.023,
   "rank": 7,
   "N": 37,
   "excess": 1.031,
   "aug_val": 26.6922
  },
  {
   "turbine": "WTG23",
   "sensor": "Gear_HS_rotor_side",
   "ratio": 1.014,
   "rank": 17,
   "N": 37,
   "excess": 1.001,
   "aug_val": 18.326
  },
  {
   "turbine": "WTG23",
   "sensor": "Generator_NDE",
   "ratio": 1.042,
   "rank": 17,
   "N": 37,
   "excess": 1.002,
   "aug_val": 21.0604
  },
  {
   "turbine": "WTG23",
   "sensor": "Generator_DE",
   "ratio": 1.004,
   "rank": 24,
   "N": 37,
   "excess": 0.993,
   "aug_val": 18.2841
  },
  {
   "turbine": "WTG23",
   "sensor": "Gear_IMS",
   "ratio": 0.954,
   "rank": 36,
   "N": 37,
   "excess": 0.952,
   "aug_val": 13.9527
  },
  {
   "turbine": "WTG33",
   "sensor": "Main_bearing_front",
   "ratio": 1.098,
   "rank": 5,
   "N": 37,
   "excess": 1.069,
   "aug_val": 5.4756
  },
  {
   "turbine": "WTG33",
   "sensor": "Main_bearing_rear",
   "ratio": 1.09,
   "rank": 5,
   "N": 37,
   "excess": 1.059,
   "aug_val": 3.9594
  },
  {
   "turbine": "WTG33",
   "sensor": "Generator_DE",
   "ratio": 1.035,
   "rank": 13,
   "N": 37,
   "excess": 1.024,
   "aug_val": 126.3515
  },
  {
   "turbine": "WTG33",
   "sensor": "Gear_planet",
   "ratio": 0.971,
   "rank": 29,
   "N": 37,
   "excess": 0.97,
   "aug_val": 5.592
  },
  {
   "turbine": "WTG33",
   "sensor": "Gear_HS_rotor_side",
   "ratio": 0.986,
   "rank": 32,
   "N": 37,
   "excess": 0.973,
   "aug_val": 15.0279
  },
  {
   "turbine": "WTG33",
   "sensor": "Generator_NDE",
   "ratio": 0.983,
   "rank": 33,
   "N": 37,
   "excess": 0.945,
   "aug_val": 20.7134
  },
  {
   "turbine": "WTG33",
   "sensor": "Gear_IMS",
   "ratio": 0.974,
   "rank": 34,
   "N": 37,
   "excess": 0.972,
   "aug_val": 11.7369
  },
  {
   "turbine": "WTG33",
   "sensor": "Gear_HS_generator_side",
   "ratio": 0.932,
   "rank": 37,
   "N": 37,
   "excess": 0.939,
   "aug_val": 18.917
  },
  {
   "turbine": "WTG38",
   "sensor": "Main_bearing_rear",
   "ratio": 3.644,
   "rank": 1,
   "N": 37,
   "excess": 3.538,
   "aug_val": 13.5922
  },
  {
   "turbine": "WTG38",
   "sensor": "Gear_planet",
   "ratio": 1.053,
   "rank": 3,
   "N": 37,
   "excess": 1.052,
   "aug_val": 6.1398
  },
  {
   "turbine": "WTG38",
   "sensor": "Gear_IMS",
   "ratio": 1.04,
   "rank": 4,
   "N": 37,
   "excess": 1.038,
   "aug_val": 9.3766
  },
  {
   "turbine": "WTG38",
   "sensor": "Gear_HS_rotor_side",
   "ratio": 1.029,
   "rank": 10,
   "N": 37,
   "excess": 1.015,
   "aug_val": 15.4739
  },
  {
   "turbine": "WTG38",
   "sensor": "Generator_NDE",
   "ratio": 1.05,
   "rank": 14,
   "N": 37,
   "excess": 1.01,
   "aug_val": 21.7031
  },
  {
   "turbine": "WTG38",
   "sensor": "Main_bearing_front",
   "ratio": 1.03,
   "rank": 17,
   "N": 37,
   "excess": 1.003,
   "aug_val": 5.4006
  },
  {
   "turbine": "WTG38",
   "sensor": "Generator_DE",
   "ratio": 0.978,
   "rank": 31,
   "N": 37,
   "excess": 0.968,
   "aug_val": 26.6499
  },
  {
   "turbine": "WTG38",
   "sensor": "Gear_HS_generator_side",
   "ratio": 0.941,
   "rank": 34,
   "N": 37,
   "excess": 0.948,
   "aug_val": 25.2242
  }
 ],
 "aug_coverage": {
  "missing": [
   "WTG18"
  ],
  "thin": {
   "WTG37": 188
  },
  "median_records": 664
 }
}