# iAOP-Template-Ti 一期 · 炉层杂质预警特征工程模板资产(Issue #70 / PRD 5.3 ③) # # 换行业只改本配置,特征引擎(features.py)零改动(PRD 5.3:特征工程层 # 跨行业差异落在 FeatureSpec,不落代码)。 # # 测点对齐 templates/ti-cl4/point-dict/point_dict.default.csv 的 point_id: # CLF-01.TEMP 炉温 CLF-01.PRES 炉压 # CLF-01.CL2 氯气流量 CLF-01.CO CO含量 # CLF-01.CO2 CO₂含量 CLF-01.BED 炉层状态 # # 验收口径(PRD 5.3 ③ / 表验收):炉层杂质预警提前 ≥ 30min,误报率 ≤ 8%。 # 一期阈值 + 无监督上线;阈值参考工艺规范(沸腾氯化炉温 850±50℃,超 900℃ # 触发降流减料),3 个月后转监督再调参。 template: ti-cl4 version: 1.0.0 description: 炉层杂质预警特征工程(声明式 FeatureSpec,PRD 5.3 ③) specs: # ---- 炉温:原始 + 平滑 + 变化率(趋势预警) ------------------------- - name: 炉温_raw kind: raw point: CLF-01.TEMP unit: ℃ threshold: 900.0 # 工艺上限:超 900℃ 触发降流减料(SOP-CL-001) - name: 炉温_ema5 kind: ema point: CLF-01.TEMP unit: ℃ params: {alpha: 0.2} threshold: 900.0 # 平滑后更稳,避免毛刺误报 - name: 炉温_rate10 kind: rate_of_change point: CLF-01.TEMP unit: "1/min" params: {window: 10} threshold: 0.05 # 5%/10min 急升趋势,提前量信号 # ---- 氯气流量:波动度(流态化异常先兆) ------------------------------ - name: 氯气流量_raw kind: raw point: CLF-01.CL2 unit: m³/h - name: 氯气流量_std10 kind: rolling_std point: CLF-01.CL2 unit: m³/h params: {window: 10} threshold: 8.0 # 滚动标准差越界 → 供料不稳 # ---- 炉压:变化率(压力异常是炉层状态恶化强信号) -------------------- - name: 炉压_raw kind: raw point: CLF-01.PRES unit: kPa - name: 炉压_rate10 kind: rate_of_change point: CLF-01.PRES unit: "1/min" params: {window: 10} threshold: 0.08 # 8%/10min 压力急变 # ---- 炉层状态:原始值 + 滚动均值(杂质富集表征) --------------------- - name: 炉层状态_raw kind: raw point: CLF-01.BED unit: "%" threshold: 85.0 - name: 炉层状态_mean10 kind: rolling_mean point: CLF-01.BED unit: "%" params: {window: 10} threshold: 85.0