guanlan-src/app_ETL/configs/contracts/sinovel_sl2000_mahuanggouxi.yaml

# 数据契约 — 新疆哈密 麻黄沟西风电场 (mahuanggouxi) — 华锐 SINOVEL 2MW ×25台/50MW
# oem-onboard 2026-07-17; OEM=通道指纹级(vs huishan 98%+特异token), 铭牌未证勿当定谳
# 生成器: outputs/mahuanggouxi/sop/probe_cache/gen_contract.py (range/observed全出自goem_probe.json实测)
schema_version: 2
meta:
  oem: 华锐 SINOVEL (通道指纹级)
  model: SL2000-class (2MW DFIG geared; 精确型号待铭牌/合同)
  rated_kw: 2000
  n_turbines: 25
  n_with_data: 25
  farm: mahuanggouxi
  site: 新疆哈密 麻黄沟西风电场 (业主哈密新华风能有限公司/新华水电; 代运维宁夏鑫汇瑞能电力发展有限公司)
  commissioned: ≈2015-2016 (国补第六批, 2016-01起结算)
  self_ref_risk: true
  topology: DFIG_geared
  reuse_of: sinovel_sl2000_huishan.yaml
  windows:
    turbine_sec: '台1-11: 2024-07-01~09-29/30; 台12-20: 2024-08(-26起为台12)~09-29; 台21-25: 2023-09-01~29 + 2024-08-01~31 (跨年两段)'
    event_log: 警告 2023-01-01~2024-09-27 + 故障 2023-01-02~2024-09-23
  oem_evidence: 通道指纹 vs sinovel_sl2000_huishan 45/46=98% + 特异token(叶片应变桨的角度/IBOX复位/解缆角度/滑环室/风向600s平均值, 海装契约0命中) + 哨兵体系850/-99/-273家族本场实证 + rated2000(PVC保证曲线+p999平台1990-2062)
  data_note: 装配源=原始通道组分片xls自装(批次2 615文件+zip7月174文件; 批次1⊂批次2 sha全同, zip8/9月与批次2 100%同hash); 预处理层整理数据1010/合并批次1-2故障报警=同一产物双放+证实有损(台21-25的2024-08原始有值合并层全NaN, 且缺7月)→禁作装配源仅作对拍参照; 对拍6窗0差异且本装配严格⊇预处理层
turbine_sec:
  sampling_s: 60
  sampling_note: 60s全场per台per月实测(goem.json sampling_verified); 例外台10 2024-07=20s; CT-2跨台长表pooled采样断言不适用, 采样证据在goem.json
  machine_col: wind_id
  time_col: 采样时间
  required:
  - 采样时间
  - wind_id
  - 有功功率
  columns:
    有功功率:
      unit: kW
      valid_range:
      - -200.0
      - 2500.0
      observed_range:
      - -32.6
      - 2026.9
      canonical_id: WTUR_active_power
      sentinel:
      - 850.0
      note: 华锐850=过量程marker(连续量道exact-hit×33)
    60s平均有功功率:
      unit: kW
      valid_range:
      - -200.0
      - 2500.0
      observed_range:
      - -25.1
      - 2013.6
      canonical_id: WTUR_active_power_60s
      sentinel:
      - 850.0
    10min平均有功功率:
      unit: kW
      valid_range:
      - -200.0
      - 2500.0
      observed_range:
      - -17.0
      - 2000.9
      canonical_id: WTUR_active_power_600s
      sentinel:
      - 850.0
    10s平均有功功率:
      unit: kW
      valid_range:
      - -200.0
      - 2500.0
      observed_range:
      - 0.0
      - 2018.2
      canonical_id: WTUR_active_power_10s
      sentinel:
      - 850.0
    发电机有功功率:
      unit: kW
      valid_range:
      - -200.0
      - 2500.0
      observed_range:
      - -0.1
      - 2025.3
      canonical_id: WGEN_active_power
      sentinel:
      - 850.0
    电网有功功率:
      unit: kW
      valid_range:
      - -200.0
      - 2500.0
      observed_range:
      - -32.8
      - 2031.4
      canonical_id: WGRD_active_power
      sentinel:
      - 850.0
    无功功率:
      unit: kVar
      valid_range:
      - -750.0
      - 750.0
      observed_range:
      - -498.4
      - 523.044
      canonical_id: WTUR_reactive_power
      sentinel:
      - -99.0
      - -273.0
    发电机无功功率:
      unit: kVar
      valid_range:
      - -750.0
      - 750.0
      observed_range:
      - -499.6
      - 497.907
      canonical_id: WGEN_reactive_power
      sentinel:
      - -99.0
      - -273.0
    电网无功功率:
      unit: kVar
      valid_range:
      - -750.0
      - 750.0
      observed_range:
      - -486.435
      - 502.835
      canonical_id: WGRD_reactive_power
      sentinel:
      - -99.0
      - -273.0
    功率因素:
      unit: '-'
      valid_range:
      - -1.2
      - 1.2
      observed_range:
      - -1.0
      - 1.0
      canonical_id: WTUR_power_factor
    电网频率:
      unit: Hz
      valid_range:
      - 45.0
      - 55.0
      observed_range:
      - 49.94
      - 50.05
      canonical_id: WGRD_frequency
      note: 0=离线读数→range clip
    电网A相电压:
      unit: V
      valid_range:
      - 0.0
      - 500.0
      observed_range:
      - 0.0
      - 416.9
      canonical_id: WGRD_voltage_a
      note: 400V级量测(非690)
    电网B相电压:
      unit: V
      valid_range:
      - 0.0
      - 500.0
      observed_range:
      - 0.0
      - 414.454
      canonical_id: WGRD_voltage_b
    电网C相电压:
      unit: V
      valid_range:
      - 0.0
      - 500.0
      observed_range:
      - 0.0
      - 419.0
      canonical_id: WGRD_voltage_c
    电网A相电流:
      unit: A
      valid_range:
      - 0.0
      - 2500.0
      observed_range:
      - 0.0
      - 1796.0
      canonical_id: WGRD_current_a
      sentinel:
      - 850.0
    电网B相电流:
      unit: A
      valid_range:
      - 0.0
      - 2500.0
      observed_range:
      - 0.0
      - 1786.4
      canonical_id: WGRD_current_b
      sentinel:
      - 850.0
    电网C相电流:
      unit: A
      valid_range:
      - 0.0
      - 2500.0
      observed_range:
      - 0.0
      - 1787.3
      canonical_id: WGRD_current_c
      sentinel:
      - 850.0
    变流器内直流电压:
      unit: V
      valid_range:
      - 0.0
      - 1300.0
      observed_range:
      - 0.0
      - 1080.0
      canonical_id: WCNV_dc_voltage
      note: 850整数量化域内不判哨兵
    变流器内温度:
      unit: degC
      valid_range:
      - -30.0
      - 120.0
      observed_range:
      - 0.0
      - 78.7
      canonical_id: WCNV_internal_temp
    发电机转速:
      unit: rpm
      valid_range:
      - -50.0
      - 2200.0
      observed_range:
      - -45.0
      - 1798.0
      canonical_id: WGEN_speed
      note: 整数量化; -15/-436=停机噪声(负值clip于-50); 850在加速域内不判哨兵
    风轮转速:
      unit: rpm
      valid_range:
      - -2.0
      - 25.0
      observed_range:
      - -0.58
      - 16.37
      canonical_id: WROT_speed
    发电机转矩:
      unit: unknown
      valid_range:
      - -10.0
      - 150.0
      observed_range:
      - 0.0
      - 93.4
      canonical_id: WGEN_torque
      note: 单位未证(疑%额定); G-OEM待独立标定
    齿轮箱高速轴前端温度:
      unit: degC
      valid_range:
      - -45.0
      - 120.0
      observed_range:
      - 0.0
      - 88.9915
      canonical_id: WTRM_gbx_hss_front_temp
      note: -273.1=float32绝对零度伪装值→range clip清(exact-match不可表示)
    齿轮箱高速轴后端温度:
      unit: degC
      valid_range:
      - -45.0
      - 120.0
      observed_range:
      - 0.0
      - 93.0
      canonical_id: WTRM_gbx_hss_rear_temp
      note: -273.1=float32绝对零度伪装值→range clip清(exact-match不可表示)
    齿轮箱油池温度:
      unit: degC
      valid_range:
      - -45.0
      - 120.0
      observed_range:
      - 0.0
      - 79.5
      canonical_id: WTRM_gbx_oil_sump_temp
      note: -273.1=float32绝对零度伪装值→range clip清(exact-match不可表示)
    齿轮箱进口油温:
      unit: degC
      valid_range:
      - -45.0
      - 120.0
      observed_range:
      - 0.0
      - 79.7
      canonical_id: WTRM_gbx_inlet_oil_temp
      note: -273.1=float32绝对零度伪装值→range clip清(exact-match不可表示)
    齿轮箱冷却水温度:
      unit: degC
      valid_range:
      - -45.0
      - 120.0
      observed_range:
      - 0.0
      - 75.3
      canonical_id: WTRM_gbx_coolant_temp
      note: -273.1=float32绝对零度伪装值→range clip清(exact-match不可表示)
    齿轮箱高速侧最大温度:
      unit: degC
      valid_range:
      - -45.0
      - 120.0
      observed_range:
      - 0.0
      - 93.0
      canonical_id: WTRM_gbx_hss_max_temp
      note: -273.1=float32绝对零度伪装值→range clip清(exact-match不可表示)
    发电机绕组u1温度:
      unit: degC
      valid_range:
      - -45.0
      - 180.0
      observed_range:
      - 0.0
      - 147.0
      canonical_id: WGEN_winding_u1_temp
    发电机绕组u2温度:
      unit: degC
      valid_range:
      - -45.0
      - 180.0
      observed_range:
      - 0.0
      - 147.1
      canonical_id: WGEN_winding_u2_temp
    发电机绕组v1温度:
      unit: degC
      valid_range:
      - -45.0
      - 180.0
      observed_range:
      - 0.0
      - 146.7
      canonical_id: WGEN_winding_v1_temp
    发电机绕组v2温度:
      unit: degC
      valid_range:
      - -45.0
      - 180.0
      observed_range:
      - 0.0
      - 146.1
      canonical_id: WGEN_winding_v2_temp
    发电机绕组w1温度:
      unit: degC
      valid_range:
      - -45.0
      - 180.0
      observed_range:
      - 0.0
      - 146.7
      canonical_id: WGEN_winding_w1_temp
    发电机绕组w2温度:
      unit: degC
      valid_range:
      - -45.0
      - 180.0
      observed_range:
      - 0.0
      - 146.6
      canonical_id: WGEN_winding_w2_temp
    发电机绕组最高温度:
      unit: degC
      valid_range:
      - -45.0
      - 180.0
      observed_range:
      - 0.0
      - 147.9
      canonical_id: WGEN_winding_max_temp
    发电机前轴承温度:
      unit: degC
      valid_range:
      - -45.0
      - 150.0
      observed_range:
      - 0.0
      - 91.8
      canonical_id: WGEN_bearing_front_temp
    发电机后轴承温度:
      unit: degC
      valid_range:
      - -45.0
      - 150.0
      observed_range:
      - 0.0
      - 90.9
      canonical_id: WGEN_bearing_rear_temp
    发电机滑环室温度:
      unit: degC
      valid_range:
      - -45.0
      - 100.0
      observed_range:
      - 0.0
      - 72.9
      canonical_id: WGEN_sliprings_temp
    发电机冷却水温度:
      unit: degC
      valid_range:
      - -45.0
      - 110.0
      observed_range:
      - 0.0
      - 91.4
      canonical_id: WGEN_coolant_temp
    主轴前轴承温度:
      unit: degC
      valid_range:
      - -45.0
      - 100.0
      observed_range:
      - 0.0
      - 53.6
      canonical_id: WROT_main_bearing_front_temp
    主轴后轴承温度:
      unit: degC
      valid_range:
      - -45.0
      - 100.0
      observed_range:
      - 0.0
      - 56.0
      canonical_id: WROT_main_bearing_rear_temp
    机舱温度:
      unit: degC
      valid_range:
      - -45.0
      - 80.0
      observed_range:
      - 0.0
      - 50.0
      canonical_id: WNAC_temp
    机舱前端温度:
      unit: degC
      valid_range:
      - -45.0
      - 150.0
      observed_range:
      - 0.0
      - 57.4
      canonical_id: WNAC_front_temp
    机舱控制柜温度:
      unit: degC
      valid_range:
      - -45.0
      - 80.0
      observed_range:
      - 0.0
      - 53.0
      canonical_id: WNAC_cabinet_temp
    塔基温度:
      unit: degC
      valid_range:
      - -45.0
      - 80.0
      observed_range:
      - 0.0
      - 43.8
      canonical_id: WTOW_base_temp
    塔基控制柜温度:
      unit: degC
      valid_range:
      - -45.0
      - 80.0
      observed_range:
      - 0.0
      - 45.8
      canonical_id: WTOW_base_cabinet_temp
    环境温度:
      unit: degC
      valid_range:
      - -45.0
      - 55.0
      observed_range:
      - -1.2
      - 39.2
      canonical_id: WMET_ambient_temp
      note: -278.2变体亦由range clip清
    1#叶片变桨角度:
      unit: deg
      valid_range:
      - -5.0
      - 100.0
      observed_range:
      - 0.0
      - 92.21
      canonical_id: WROT_pitch_1
      note: 越界±300类=wrap/glitch→clip; 94≈应急顺桨位
    1#叶片变桨速度:
      unit: deg/s
      valid_range:
      - -8.0
      - 8.0
      observed_range:
      - -1.91
      - 6.41
      canonical_id: WROT_pitch_rate_1
    1#叶片驱动电流:
      unit: A
      valid_range:
      - 0.0
      - 450.0
      observed_range:
      - 0.0
      - 77.5
      canonical_id: WROT_pitch_current_1
    1#叶片电机温度:
      unit: degC
      valid_range:
      - -45.0
      - 150.0
      observed_range:
      - 0.0
      - 79.6
      canonical_id: WROT_pitch_motor_temp_1
    1#叶片控制柜温度:
      unit: degC
      valid_range:
      - -45.0
      - 80.0
      observed_range:
      - 0.0
      - 52.3
      canonical_id: WROT_pitch_cabinet_temp_1
      note: -3276.8=int16/10 float32伪装→range clip
    2#叶片变桨角度:
      unit: deg
      valid_range:
      - -5.0
      - 100.0
      observed_range:
      - 0.0
      - 92.25
      canonical_id: WROT_pitch_2
      note: 越界±300类=wrap/glitch→clip; 94≈应急顺桨位
    2#叶片变桨速度:
      unit: deg/s
      valid_range:
      - -8.0
      - 8.0
      observed_range:
      - -1.9
      - 1.95
      canonical_id: WROT_pitch_rate_2
    2#叶片驱动电流:
      unit: A
      valid_range:
      - 0.0
      - 450.0
      observed_range:
      - 0.0
      - 76.1
      canonical_id: WROT_pitch_current_2
    2#叶片电机温度:
      unit: degC
      valid_range:
      - -45.0
      - 150.0
      observed_range:
      - 0.0
      - 84.3
      canonical_id: WROT_pitch_motor_temp_2
    2#叶片控制柜温度:
      unit: degC
      valid_range:
      - -45.0
      - 80.0
      observed_range:
      - 0.0
      - 50.9
      canonical_id: WROT_pitch_cabinet_temp_2
      note: -3276.8=int16/10 float32伪装→range clip
    3#叶片变桨角度:
      unit: deg
      valid_range:
      - -5.0
      - 100.0
      observed_range:
      - 0.0
      - 92.24
      canonical_id: WROT_pitch_3
      note: 越界±300类=wrap/glitch→clip; 94≈应急顺桨位
    3#叶片变桨速度:
      unit: deg/s
      valid_range:
      - -8.0
      - 8.0
      observed_range:
      - -1.9
      - 1.96
      canonical_id: WROT_pitch_rate_3
    3#叶片驱动电流:
      unit: A
      valid_range:
      - 0.0
      - 450.0
      observed_range:
      - 0.0
      - 75.6
      canonical_id: WROT_pitch_current_3
    3#叶片电机温度:
      unit: degC
      valid_range:
      - -45.0
      - 150.0
      observed_range:
      - -28.8
      - 79.7
      canonical_id: WROT_pitch_motor_temp_3
    3#叶片控制柜温度:
      unit: degC
      valid_range:
      - -45.0
      - 80.0
      observed_range:
      - 0.0
      - 57.9
      canonical_id: WROT_pitch_cabinet_temp_3
      note: -3276.8=int16/10 float32伪装→range clip
    叶片应变桨的角度:
      unit: deg
      valid_range:
      - -5.0
      - 100.0
      observed_range:
      - 0.0
      - 94.0
      canonical_id: WROT_pitch_emergency
      note: 华锐特有命名(应急顺桨角); 94=顺桨常值
    偏航速度:
      unit: deg/s?
      valid_range:
      - -20.0
      - 100.0
      observed_range:
      - 0.0
      - 1.8
      canonical_id: WYAW_speed
      note: 43130尖刺clip; 单位存疑(huishan同款)
    偏航方位角:
      unit: deg
      valid_range:
      - -800.0
      - 800.0
      observed_range:
      - -756.7
      - 730.3
      canonical_id: WYAW_position_cum
      sentinel:
      - -99.0
      - -273.0
      note: 累计式机舱位置(±794观测); 零点/地理基准未证→frame:unknown 禁扇区锚
    解缆角度:
      unit: deg
      valid_range:
      - -720.0
      - 720.0
      observed_range:
      - -715.0
      - 715.2
      canonical_id: WYAW_cable_twist_register
      note: '离散档位寄存器(nuniq 1-7: ±355/±715/0), 非连续扭缆角; 禁作连续解缆量'
    机舱方向:
      unit: deg
      valid_range:
      - -200.0
      - 200.0
      observed_range:
      - -180.2
      - 174.8
      canonical_id: WMET_wind_dir_nac_rel
      sentinel:
      - -99.0
      note: ≡瞬时风向(98-99%逐行相等)=机舱系vane, 非机舱对北位置; frame:nacelle_relative
    偏航压力:
      unit: bar
      valid_range:
      - -2.0
      - 300.0
      observed_range:
      - -0.2
      - 221.3
      canonical_id: WYAW_pressure
    轴制动液压:
      unit: bar
      valid_range:
      - 0.0
      - 300.0
      observed_range:
      - 0.0
      - 255.5
      canonical_id: WSHF_brake_pressure
    瞬时风速:
      unit: m/s
      valid_range:
      - 0.0
      - 50.0
      observed_range:
      - 0.0
      - 24.735
      canonical_id: WMET_wind_speed_nac
      note: 机舱风(self_ref); 仅台1/2/3/9有(台9双风速计)
    10s平均风速:
      unit: m/s
      valid_range:
      - 0.0
      - 50.0
      observed_range:
      - 0.0
      - 24.056
      canonical_id: WMET_wind_speed_10s
      note: 机舱风(self_ref); 仅台1/2/3/9有(台9双风速计)
    60s平均风速:
      unit: m/s
      valid_range:
      - 0.0
      - 50.0
      observed_range:
      - 0.0
      - 23.668
      canonical_id: WMET_wind_speed_60s
      note: 机舱风(self_ref); 仅台1/2/3/9有(台9双风速计)
    10min平均风速:
      unit: m/s
      valid_range:
      - 0.0
      - 50.0
      observed_range:
      - 0.097
      - 22.989
      canonical_id: WMET_wind_speed_600s
      note: 机舱风(self_ref); 仅台1/2/3/9有(台9双风速计)
    1#风速计瞬时风速:
      unit: m/s
      valid_range:
      - 0.0
      - 50.0
      observed_range:
      - 0.0
      - 18.527
      canonical_id: WMET_wind_speed_ane1
      note: 机舱风(self_ref); 仅台1/2/3/9有(台9双风速计)
    2#风速计瞬时风速:
      unit: m/s
      valid_range:
      - 0.0
      - 50.0
      observed_range:
      - 0.0
      - 0.0
      canonical_id: WMET_wind_speed_ane2
      note: 台9第二风速计全0=死通道
      dead_channel: true
    瞬时风向:
      unit: deg
      valid_range:
      - -200.0
      - 200.0
      observed_range:
      - -172.8
      - 174.9
      canonical_id: WMET_wind_dir_nac
      sentinel:
      - -99.0
      note: nacelle_relative(±180,p50≈0); 无地理绝对风向通道; 台9双风向仪互偏~65°用前须对中校验
    25s平均风向:
      unit: deg
      valid_range:
      - -200.0
      - 200.0
      observed_range:
      - -166.6
      - 171.2
      canonical_id: WMET_wind_dir_25s
      sentinel:
      - -99.0
      note: nacelle_relative(±180,p50≈0); 无地理绝对风向通道; 台9双风向仪互偏~65°用前须对中校验
    风向600s平均值:
      unit: deg
      valid_range:
      - -200.0
      - 200.0
      observed_range:
      - -170.1
      - 184.8
      canonical_id: WMET_wind_dir_600s
      sentinel:
      - -99.0
      note: nacelle_relative(±180,p50≈0); 无地理绝对风向通道; 台9双风向仪互偏~65°用前须对中校验
    机舱外风向:
      unit: deg
      valid_range:
      - -200.0
      - 200.0
      observed_range:
      - -159.2
      - 161.53
      canonical_id: WMET_wind_dir_ext
      sentinel:
      - -99.0
      note: nacelle_relative(±180,p50≈0); 无地理绝对风向通道; 台9双风向仪互偏~65°用前须对中校验
    1#风向仪瞬时风向:
      unit: deg
      valid_range:
      - -200.0
      - 200.0
      observed_range:
      - -166.0
      - 176.1
      canonical_id: WMET_wind_dir_vane1
      sentinel:
      - -99.0
      note: nacelle_relative(±180,p50≈0); 无地理绝对风向通道; 台9双风向仪互偏~65°用前须对中校验
    2#风向仪瞬时风向:
      unit: deg
      valid_range:
      - -200.0
      - 200.0
      observed_range:
      - -173.2
      - 175.3
      canonical_id: WMET_wind_dir_vane2
      sentinel:
      - -99.0
      note: nacelle_relative(±180,p50≈0); 无地理绝对风向通道; 台9双风向仪互偏~65°用前须对中校验
    机舱X方向振动:
      unit: g
      valid_range:
      - -2.0
      - 2.0
      observed_range:
      - -0.03
      - 0.02
      canonical_id: WNAC_vib_x
    机舱Y方向振动:
      unit: g
      valid_range:
      - -2.0
      - 2.0
      observed_range:
      - -0.02
      - 0.02
      canonical_id: WNAC_vib_y
    机舱x、y方向振动最大值:
      unit: g
      valid_range:
      - -2.0
      - 2.0
      observed_range:
      - -0.01
      - 0.03
      canonical_id: WNAC_vib_xy_max
    机舱振动有效值:
      unit: g
      valid_range:
      - 0.0
      - 2.0
      observed_range:
      - 0.0
      - 0.0
      canonical_id: WNAC_vib_rms
      note: 全场恒0
      dead_channel: true
    总发电量:
      unit: kWh
      valid_range:
      - 0.0
      - 100000000.0
      observed_range:
      - 23086800.0
      - 43658600.0
      canonical_id: WTUR_energy_total
      note: 严格非降(25台全过); [23.1M,43.7M]与2016投运自洽
    总耗电量:
      unit: kWh
      valid_range:
      - 0.0
      - 1000000.0
      observed_range:
      - 172212.0
      - 205292.0
      canonical_id: WTUR_consumption_total
    日发电量:
      unit: kWh
      valid_range:
      - 0.0
      - 50000.0
      observed_range:
      - 0.0
      - 35193.1
      canonical_id: WTUR_energy_daily
      note: 850/9999整数量化域内不判哨兵(疑marker但不能排真值)
    日耗电量:
      unit: kWh
      valid_range:
      - 0.0
      - 10000.0
      observed_range:
      - 0.0
      - 130.963
      canonical_id: WTUR_consumption_daily
    无功电量:
      unit: kVarh
      valid_range:
      - 0.0
      - 100000000.0
      observed_range:
      - 0.0
      - 2684900.0
      canonical_id: WTUR_reactive_energy
    发电时间:
      unit: h
      valid_range:
      - 0.0
      - 200000.0
      observed_range:
      - 0.0
      - 57587.6
    运行时间:
      unit: h
      valid_range:
      - 0.0
      - 200000.0
      observed_range:
      - 0.0
      - 79128.9
    故障停机时间:
      unit: h
      valid_range:
      - 0.0
      - 200000.0
      observed_range:
      - 0.0
      - 5312.44
    风机自身故障停机时间:
      unit: h
      valid_range:
      - 0.0
      - 200000.0
      observed_range:
      - 0.0
      - 4000.61
    人工停机时间:
      unit: h
      valid_range:
      - 0.0
      - 200000.0
      observed_range:
      - 0.0
      - 6505.2
    环境温度过低停机时间:
      unit: h
      valid_range:
      - 0.0
      - 200000.0
      observed_range:
      - 0.0
      - 627.246
    风暴停机时间:
      unit: h
      valid_range:
      - 0.0
      - 200000.0
      observed_range:
      - 62.352
      - 91.245
    电网正常运行时间:
      unit: h
      valid_range:
      - 0.0
      - 200000.0
      observed_range:
      - 0.0
      - 82725.1
    风机正常运行时间:
      unit: h
      valid_range:
      - 0.0
      - 200000.0
      observed_range:
      - 0.0
      - 75052.5
    服务时间:
      unit: h
      valid_range:
      - 0.0
      - 200000.0
      observed_range:
      - 0.0
      - 4031.09
    有效风小时数:
      unit: h
      valid_range:
      - 0.0
      - 200000.0
      observed_range:
      - 0.0
      - 61895.6
    顺时针偏航运行时间:
      unit: h
      valid_range:
      - 0.0
      - 200000.0
      observed_range:
      - 0.0
      - 0.0
      note: 全场恒0
      dead_channel: true
    逆时针偏航运行时间:
      unit: h
      valid_range:
      - 0.0
      - 200000.0
      observed_range:
      - 0.0
      - 0.0
      note: 全场恒0
      dead_channel: true
    故障代码:
      unit: code
      valid_range:
      - 0.0
      - 99999.0
      observed_range:
      - 0.0
      - 20008.0
      canonical_id: WTUR_fault_code
      note: 事件稀疏→装配侧bounded ffill(gap≤60min)
    有功功率最大设定值:
      unit: kW
      valid_range:
      - 0.0
      - 2500.0
      observed_range:
      - 20.0
      - 1998.7
      canonical_id: WTUR_power_setpoint_max
      note: 限电setpoint(活变仅台6/11, 首扫data-first订正2026-07-17; 台11恒20kW=限停指令; 限功率状态标志活台=1/2/3/10)
    有功功率最大设定反馈值:
      unit: kW
      valid_range:
      - 0.0
      - 2500.0
      observed_range:
      - 0.0
      - 1998.7
    有功功率变化速度:
      unit: kW/min?
      valid_range:
      - 0.0
      - 5000.0
      observed_range:
      - 0.0
      - 2400.0
      note: 单位未证
    自动降容功率设置反馈值:
      unit: kW
      valid_range:
      - 0.0
      - 2500.0
      observed_range:
      - 0.0
      - 2000.0
      canonical_id: WTUR_derate_feedback
      note: 仅台9
    无功功率最大设定值:
      unit: kVar
      valid_range:
      - -750.0
      - 750.0
      observed_range:
      - -412.161
      - 427.02
    无功功率最大设定反馈值:
      unit: kVar
      valid_range:
      - -750.0
      - 750.0
      observed_range:
      - -412.15
      - 427.031
    功率因数设定:
      unit: '-'
      valid_range:
      - 0.0
      - 1.2
      observed_range:
      - 0.0
      - 1.0
    功率因数设定反馈值:
      unit: '-'
      valid_range:
      - 0.0
      - 1.2
      observed_range:
      - 0.0
      - 0.0
      note: 台1观测恒0=设定寄存器窗内未用
      dead_channel: true
    无功设定状态:
      unit: enum
      valid_range:
      - 0.0
      - 10.0
      observed_range:
      - 0.0
      - 0.0
      note: 窗内恒0=未用
      dead_channel: true
    已自启动次数:
      unit: count
      valid_range:
      - 0.0
      - 100000.0
      observed_range:
      - 50.84
      - 1386.96
    故障:
      unit: bool
      valid_range:
      - 0.0
      - 1.0
      observed_range:
      - 0.0
      - 1.0
      note: 'SCADA复选框三态: Checked=1/Unchecked=0/Indeterminate=NaN(装配映射)'
    安全链断开:
      unit: bool
      valid_range:
      - 0.0
      - 1.0
      observed_range:
      - 0.0
      - 1.0
      note: 'SCADA复选框三态: Checked=1/Unchecked=0/Indeterminate=NaN(装配映射)'
    正常停机:
      unit: bool
      valid_range:
      - 0.0
      - 1.0
      observed_range:
      - 0.0
      - 1.0
      note: 'SCADA复选框三态: Checked=1/Unchecked=0/Indeterminate=NaN(装配映射)'
    快速停机:
      unit: bool
      valid_range:
      - 0.0
      - 1.0
      observed_range:
      - 0.0
      - 1.0
      note: 'SCADA复选框三态: Checked=1/Unchecked=0/Indeterminate=NaN(装配映射)'
    紧急停机:
      unit: bool
      valid_range:
      - 0.0
      - 1.0
      observed_range:
      - 0.0
      - 1.0
      note: 'SCADA复选框三态: Checked=1/Unchecked=0/Indeterminate=NaN(装配映射)'
    人工停机:
      unit: bool
      valid_range:
      - 0.0
      - 1.0
      observed_range:
      - 0.0
      - 1.0
      note: 'SCADA复选框三态: Checked=1/Unchecked=0/Indeterminate=NaN(装配映射)'
    人工开机:
      unit: bool
      valid_range:
      - 0.0
      - 1.0
      observed_range:
      - 0.0
      - 1.0
      note: 'SCADA复选框三态: Checked=1/Unchecked=0/Indeterminate=NaN(装配映射)'
    风机自身故障停机:
      unit: bool
      valid_range:
      - 0.0
      - 1.0
      observed_range:
      - 0.0
      - 1.0
      note: 'SCADA复选框三态: Checked=1/Unchecked=0/Indeterminate=NaN(装配映射)'
    故障停机:
      unit: bool
      valid_range:
      - 0.0
      - 1.0
      observed_range:
      - 0.0
      - 1.0
      note: 'SCADA复选框三态: Checked=1/Unchecked=0/Indeterminate=NaN(装配映射)'
    自动启动使能:
      unit: bool
      valid_range:
      - 0.0
      - 1.0
      observed_range:
      - 0.0
      - 1.0
      note: 'SCADA复选框三态: Checked=1/Unchecked=0/Indeterminate=NaN(装配映射)'
    限功率运行状态:
      unit: bool
      valid_range:
      - 0.0
      - 1.0
      observed_range:
      - 0.0
      - 1.0
      note: 'SCADA复选框三态: Checked=1/Unchecked=0/Indeterminate=NaN(装配映射)'
    机组自身限功率运行状态:
      unit: bool
      valid_range:
      - 0.0
      - 1.0
      observed_range:
      - 0.0
      - 1.0
      note: 'SCADA复选框三态: Checked=1/Unchecked=0/Indeterminate=NaN(装配映射)'
    远方限功率运行状态:
      unit: bool
      valid_range:
      - 0.0
      - 1.0
      observed_range:
      - 0.0
      - 1.0
      note: 'SCADA复选框三态: Checked=1/Unchecked=0/Indeterminate=NaN(装配映射)'
    偏航刹车部分释放:
      unit: bool
      valid_range:
      - 0.0
      - 1.0
      observed_range:
      - 0.0
      - 1.0
      note: 'SCADA复选框三态: Checked=1/Unchecked=0/Indeterminate=NaN(装配映射)'
    偏航在逆时针运行模式:
      unit: bool
      valid_range:
      - 0.0
      - 1.0
      observed_range:
      - 0.0
      - 1.0
      note: 'SCADA复选框三态: Checked=1/Unchecked=0/Indeterminate=NaN(装配映射)'
    偏航液压刹车打开:
      unit: bool
      valid_range:
      - 0.0
      - 1.0
      observed_range:
      - 0.0
      - 1.0
      note: 'SCADA复选框三态: Checked=1/Unchecked=0/Indeterminate=NaN(装配映射)'
    偏航电机刹车:
      unit: bool
      valid_range:
      - 0.0
      - 1.0
      observed_range:
      - 0.0
      - 1.0
      note: 'SCADA复选框三态: Checked=1/Unchecked=0/Indeterminate=NaN(装配映射)'
    液压泵:
      unit: bool
      valid_range:
      - 0.0
      - 1.0
      observed_range:
      - 0.0
      - 1.0
      note: 'SCADA复选框三态: Checked=1/Unchecked=0/Indeterminate=NaN(装配映射)'
turbine_10min:
  sampling_s: 600
  derived_from: turbine_sec cleaned (app_ontology/app_ontology_guanlan/sop/derive10min.py 真时均)
  machine_col: wind_id
  time_col: bin
  columns:
    有功功率_mean:
      unit: kW
      valid_range:
      - -200.0
      - 2500.0
      observed_range:
      - -18.1
      - 2007.3
    有功功率_std:
      unit: kW
      valid_range:
      - 0.0
      - 1500.0
      observed_range:
      - 0.0
      - 838.6
    瞬时风速_mean:
      unit: m/s
      valid_range:
      - 0.0
      - 50.0
      observed_range:
      - 0.11
      - 23.5
      note: 仅台1/2/9; self_ref
    发电机转速_mean:
      unit: rpm
      valid_range:
      - -50.0
      - 2200.0
      observed_range:
      - -39.1
      - 1773.5
    风轮转速_mean:
      unit: rpm
      valid_range:
      - -2.0
      - 25.0
      observed_range:
      - -0.5
      - 15.5
event_log:
  sampling_s: 0
  sampling_note: 事件驱动无固定采样; 0=N/A占位(CT-1需sampling_s键)
  time_col: 采样时间
  columns:
    风机号:
      unit: id
      valid_range:
      - 1.0
      - 25.0
      observed_range:
      - 1.0
      - 25.0
    代码:
      unit: code
      valid_range:
      - 0.0
      - 99999.0
      observed_range:
      - 0.0
      - 28004.0
  note: 源=风机SCADA数据/故障报警/报警(警告21xls)+汇能机组数据-故障(故障记录21xls); 类型/名称为str不入数值校验
status_enum_ref:
  工作模式:
    type: str_enum
    values:
    - 发电
    - 待机
    - 启动
    - 维护
    - 加速
    - 停机
    - 其它
    note: 中文枚举字符串列, 不入columns数值校验(to_numeric会抹除); 25台全有, 装配侧bounded ffill
  三态标志映射:
    Checked: 1
    Unchecked: 0
    Indeterminate: NaN(通信/状态未知, ffill不跨)
  故障名称:
    type: str
    note: 与汇能故障记录层同词表(如 变桨2#叶片报告PMM故障/机舱超温故障)
  低频未契约三态列:
    type: tri_state_unlisted
    values:
    - UPS关闭
    - UPS电源复位
    - IBOX复位
    - 风机通信中断
    - 本地有功控制使能状态
    - 风机紧急停机
    - 安全控制器复位
    - 主断路器触发
    - 环境温度过低
    - 远方就地控制开关
    - 就地限功率运行状态
    - 有功限发
    - 设为样板机
    - 无功限发
    - 偏航刹车全部释放
    - 偏航在顺时针运行模式
    - 偏航锁定
    - 制动准备就绪
    - 右解缆
    - 左解缆
    - 无条件解缆激活
    - 转子刹车全释放阀（26）
    - 转子刹车投入
    - 转子刹车释放
    - 面板按钮激活
    note: 稀发/窗内常值/全Indeterminate → 不入columns数值校验(防CT-2反验假WARN), 留parquet per台排查; CL-1跨机死列判定覆盖
cleaning:
  physical: 'valid_range界外→NaN(非clamp, apply_contract_gate); 华锐哨兵: 850(功率/电流类连续量exact)/-99/-273(无功/方位/风向类)→NaN; float32伪装哨兵(-273.1000061.../-3276.800048...)exact-match不可表示→由range clip清(契约note); 整数量化通道(转速/日发电量)的850/9999不判哨兵(真值可能)'
  semantic: 通道组分片按时间outer join(0跨分片冲突); 三态标志Checked/Unchecked/Indeterminate→1/0/-1, per台bounded ffill(gap≤3600s, 不跨Indeterminate段与采集断档)后-1→NaN; 台21-25"9月"文件夹实为2023-09(年错配已按实测时间戳归位); wind_id=WT01..WT25
traps:
- '时间计数器(运行/发电/各停机时间)per台映射异构不可靠: 闭合率0.31-0.997散布+层级违反6台(运行<发电或发电<P>100时长); A_op计数器口径仅台4/6/14/16可用(闭合≥0.95∧层级自洽), 余台INSUFFICIENT (首扫2026-07-17实证, firstpass_v1.json counter_panel); 机制最硬实证=基线跳变: 台{3,7,9,10,17,23} 运行/发电计数器在相差~8年终身时数的两基线间切换(台3±78194h/台9单向-76939h/台3发电24次高频交替)=同列混装两寄存器/导出映射错乱签名, 增量法免疫(should-fix② 2026-07-18, counter_panel.baseline_jumps)'
- '事件层故障=纯点事件无发生/消失对(警告才有对)→故障时长不可配对仅计数; 事件词表零限电码→限电账只能走setpoint+同步筛'
- '文件夹月份标签≠内容年份: 批次x/9月风机数据/台21-25 实为2023-09 (文件名无年份, 必按数据实测)'
- '预处理csv层(整理数据1010≡合并批次1-2故障报警≡1-2号机组)有损: 台21-25的2024-08被合并器漏挂(裸1.xls~10.xls命名), 42423行全NaN; 禁作装配源'
- 通道组分片文件组号跨台不稳定(台21的4.xls=功率组, 台22的4.xls=齿轮箱组)→必中文表头name-based, 禁positional
- 状态列原值为字符串Checked/Unchecked/Indeterminate, 直接to_numeric会全NaN静默丢层(本次自逮)
- 风速/风向通道仅台1/2/3/9存在(样板机WT9双风速计双风向仪, 但2#风速计恒0死通道, 双风向仪互偏~65°)
- 解缆角度=离散档位寄存器(±355/±715/0)非连续扭缆角; 机舱方向≡瞬时风向(vane), 非机舱位置
- 瞬时风向家族全为nacelle_relative(±180,p50≈0), 无地理绝对风向→frame:unknown, 禁扇区/风玫瑰/绝对偏航锚
- 台10 2024-07采样20s(其余60s); 台11全窗P_max=29kW/台12全窗P=0(停运台); 台8仅26608行