|
@@ -0,0 +1,169 @@
|
|
|
+from enum import Enum
|
|
|
+
|
|
|
+# 全局变量
|
|
|
+charset_unify = 'utf-8'
|
|
|
+CSVSuffix = '.csv'
|
|
|
+Const_Output_Total='total'
|
|
|
+Const_TimeGranularity_Second="second"
|
|
|
+Const_TimeGranularity_Minute="minute"
|
|
|
+
|
|
|
+### SCADA ###
|
|
|
+Field_DeviceCode="wind_turbine_number" #风机编号
|
|
|
+Field_ActiverPower="active_power" #有功功率
|
|
|
+Field_GeneratorTorque = "actual_torque" #实际扭矩
|
|
|
+Field_GeneratorSpeed = "generator_speed" #发电机转速
|
|
|
+Field_RotorSpeed = "rotor_speed" #风轮转速
|
|
|
+Field_WindSpeed = "wind_velocity" #风速
|
|
|
+Field_WindDirection="true_wind_direction" # 绝对风向
|
|
|
+Field_AngleIncluded = "yaw_error1" # 对风角度
|
|
|
+Field_PitchAngel1="pitch_angle_blade_1" # 桨距角1
|
|
|
+Field_PitchAngel2="pitch_angle_blade_2" # 桨距角2
|
|
|
+Field_PitchAngel3="pitch_angle_blade_3" # 桨距角3
|
|
|
+Field_Time="time_stamp" # .strftime('%Y-%m-%d %H:%M:%S')
|
|
|
+Field_EnvTemp="outside_cabin_temperature" # 环境温度
|
|
|
+Field_NacTemp="cabin_temperature" # 机舱内温度
|
|
|
+Field_NacPos="cabin_position" # 机舱位置
|
|
|
+Field_GeneratorDE="generatordrive_end_bearing_temperature" # 发电机驱动端轴承温度/发电机低速轴温度
|
|
|
+Field_GeneratorNDE="generatornon_drive_end_bearing_temperature" # 发电机非驱动端轴承温度/发电机高速轴温度
|
|
|
+Field_MainBearTemp="main_bearing_temperature" # 主轴承轴承温度
|
|
|
+Field_GbHsBearTemp="gearbox_high_speed_shaft_bearing_temperature" # 齿轮箱高速轴轴承温度
|
|
|
+Field_GbMsBearTemp="gearboxmedium_speed_shaftbearing_temperature" # 齿轮箱中速轴轴承温度
|
|
|
+Field_GbLsBearTemp="gearbox_low_speed_shaft_bearing_temperature" # 齿轮箱低速轴轴承温度
|
|
|
+Field_GenWiTemp1="generator_winding1_temperature" # 发电机绕组1温度
|
|
|
+Field_GenWiTemp2="generator_winding2_temperature" # 发电机绕组2温度
|
|
|
+Field_GenWiTemp3="generator_winding3_temperature" # 发电机绕组3温度
|
|
|
+Field_GbOilTemp="gearbox_oil_temperature" # 齿轮箱油温
|
|
|
+Field_PCA="power_curve_available" # 功率曲线可用
|
|
|
+Field_APSet="set_value_of_active_power" # 有功功率设定值
|
|
|
+Field_NacFbVib="front_back_vibration_of_the_cabin" # 机舱前后振动
|
|
|
+Field_NacLrVib="side_to_side_vibration_of_the_cabin" # 机舱左右振动
|
|
|
+Field_StatusOfTurbine="wind_turbine_status" # 风机状态1
|
|
|
+
|
|
|
+# 故障/告警数据
|
|
|
+Field_DeviceCode="wind_turbine_number" #风机编号
|
|
|
+Field_DeviceName="wind_turbine_name"#风机名称
|
|
|
+Field_FaultTime="time_diff"#故障时长
|
|
|
+Field_FaultDetail="fault_detail"#故障类型
|
|
|
+Field_BeginTime="begin_time"#故障开始时间
|
|
|
+Field_EndTime="end_time"#故障开始时间
|
|
|
+
|
|
|
+
|
|
|
+### 二次计算 ###
|
|
|
+Field_Cp = "cp"
|
|
|
+Field_CpMedian = "cp_median"
|
|
|
+Field_CpMax = "cp_max"
|
|
|
+Field_CpMin = "cp_min"
|
|
|
+Field_TSR = "tsr"
|
|
|
+Field_TSRModified = "tsr_modified"
|
|
|
+Field_TSRMax = "tsr_max"
|
|
|
+Field_TSRMin = "tsr_min"
|
|
|
+Field_TSRMedian = "tsr_median"
|
|
|
+Field_Year="year"
|
|
|
+Field_Month="month"
|
|
|
+Field_UnixYearMonth="monthIntTime"
|
|
|
+Field_YearMonth = "year-month"
|
|
|
+Field_YearMonthDay = "year-month-day"
|
|
|
+Field_PowerFloor= "power_floor"
|
|
|
+Field_Power="power"
|
|
|
+Field_WindSpeedFloor= "wind_speed_floor"
|
|
|
+Field_YawError="yaw_error1"
|
|
|
+Field_LableFlag="lab"
|
|
|
+
|
|
|
+### 风场信息表 wind_field ###
|
|
|
+Field_PowerFarmCode="field_code"
|
|
|
+Field_PowerFarmName="field_name"
|
|
|
+Field_ProvinceID="province_id"
|
|
|
+Field_ProvinceName="province_name"
|
|
|
+Field_CityID="city_id"
|
|
|
+Field_CityName="city_name"
|
|
|
+Field_CompanyCode="company_code" # 企业编号
|
|
|
+Field_CreateBy="create_by" # 创建人
|
|
|
+Field_CreateTime="create_time" # 创建时间
|
|
|
+Field_AirDensity="density" # 空气密度-合同功率曲线
|
|
|
+Field_NumberOfTurbine="engine_number" # 风机数量
|
|
|
+Field_PowerContractURL="power_contract_url" # 合同功率曲线地址
|
|
|
+Field_RatedPowerSUM="rated_capacity_number" # 总额定容量-sum机组
|
|
|
+
|
|
|
+### 风机机组信息表 wind_engine_group ###
|
|
|
+Field_NameOfTurbine="engine_name"
|
|
|
+Field_CodeOfTurbine="engine_code"
|
|
|
+Field_RatedPower="rated_capacity" # 额定功率
|
|
|
+Field_RatedWindSpeed="rated_wind_speed" # 额定风速
|
|
|
+Field_Elevation="elevation_height"
|
|
|
+Field_HubHeight="hub_height" # 轮毂高度
|
|
|
+Field_Latitude="latitude" # wind_engine_mill 也有
|
|
|
+Field_Longitude="longitude" # wind_engine_mill 也有
|
|
|
+Field_Sightcing="sightcing" # 是否标杆风机
|
|
|
+
|
|
|
+### 风机机型信息表 wind_engine_mill ###
|
|
|
+Field_RotorDiameter="rotor_diameter" # 叶轮直径
|
|
|
+Field_Brand="brand" # 品牌名称(风机)
|
|
|
+Field_Combination="combination" # 组合字段
|
|
|
+Field_MotionType="curved_motion_type" # 驱动方式
|
|
|
+Field_DelState="del_state" # 删除方式
|
|
|
+Field_MachineTypeCode="machine_type_code" # 机型型号
|
|
|
+Field_MillTypeCode="mill_type_code" # 编号
|
|
|
+Field_ManufacturerCode="manufacturer_code" # 厂商编号
|
|
|
+Field_ManufacturerName="manufacturer_name" # 厂商名称
|
|
|
+Field_PowerCriterionURL="power_criterion_url" # 标准功率曲线地址
|
|
|
+Field_TowerHeight="tower_height"
|
|
|
+Field_VaneLong="vane_long" # 叶片长度
|
|
|
+Field_RSR="rotational_speed_ratio" # 传动比-转速比
|
|
|
+Field_CutInWS="rated_cut_in_windspeed" # 切入风速
|
|
|
+Field_CutOutWS="rated_cut_out_windspeed" # 切出风速
|
|
|
+
|
|
|
+### 测风塔信息 anemometer_tower -> anemometer_tower_relation ###
|
|
|
+Field_AnemometerCode="anemometer_code"
|
|
|
+Field_AnemometerName="anemometer_name"
|
|
|
+
|
|
|
+### 数据转换
|
|
|
+Field_TransferType="transfer_type" # 转换类型 (枚举值:second、minute)
|
|
|
+Field_TimeGranularity="time_granularity" # 时间粒度(秒)
|
|
|
+
|
|
|
+Field_State="state"
|
|
|
+Field_UpdateTime="update_time"
|
|
|
+Field_UpdateBy="update_by"
|
|
|
+
|
|
|
+Field_Return_TypeAnalyst="typeAnalyst"
|
|
|
+Field_Return_BatchCode="batch_code"
|
|
|
+Field_Return_FilePath="localFilePath"
|
|
|
+Field_Return_IsSaveDatabase:bool=True
|
|
|
+
|
|
|
+class ErrorState(Enum):
|
|
|
+ NotErr=0
|
|
|
+ Err=1 # 异常
|
|
|
+
|
|
|
+class AnalysisState(Enum):
|
|
|
+ NotAnalyzed=-1 # 未分析
|
|
|
+ RequstQueue=10 # 请求队列中
|
|
|
+ Analyzing=20 # 分析中
|
|
|
+ Analyzed=30 # 已分析
|
|
|
+
|
|
|
+class CustomError(Exception):
|
|
|
+ ERROR_CODES = {
|
|
|
+ -1:"未知异常,请联系技术人员排查问题",
|
|
|
+ 100: "未获得业务基础数据,或基础数据缺失",
|
|
|
+ 101: "未获得业务数据,或业务数据与基础数据不匹配",
|
|
|
+ 102: "缺少风电机组运行数据",
|
|
|
+ 103: "算法模型未输出结果",
|
|
|
+ 104: "缺失场站基础信息",
|
|
|
+ 105: "缺失机组基础信息",
|
|
|
+ 106: "缺失场站的数据批次信息",
|
|
|
+ 107: "场站存在未配置机型信息(额定风速、切入风速、切出风速)的机组",
|
|
|
+ 108: "缺失机组的合同功率曲线信息",
|
|
|
+ 109: "场站存在未配置额定功率的机组",
|
|
|
+ 110: "场站未配置空气密度",
|
|
|
+ 111: "场站所属风电机组存在未配置叶轮直径",
|
|
|
+ 112: "SCADA数据不包含风速或其全无值",
|
|
|
+ 113: "SCADA数据不包含有功功率或其全无值",
|
|
|
+ 114: "机组未配置机型信息",
|
|
|
+ 115: "机组未配置基础信息",
|
|
|
+ }
|
|
|
+
|
|
|
+ def __init__(self, code,msg=""):
|
|
|
+ self.code = code
|
|
|
+ self.message =f"{msg} {self.ERROR_CODES.get(code, CustomError.ERROR_CODES.get(-1))}"
|
|
|
+ super().__init__(self.message)
|
|
|
+
|
|
|
+ def __str__(self):
|
|
|
+ return f"[Error Code: {self.code}] {self.message}"
|