class WaveData(object):
    def __init__(self):
        # 风机编号 varchar(20)
        self.wind_turbine_number: int | None = None

        # 原始风机编号 varchar(20)
        self.wind_turbine_name: str | None = None

        # 时间 datetime
        self.time_stamp: float | str | None = None

        # 频谱单位 varchar(10)
        self.eu_spectrum: int | None = None

        # 检测类型 0:None,1:Peak,2:Peak-to-peak,3:RMS
        self.detection_type: int | None = None

        # 窗函数类型 0:Hanning,1:Uniform,2:Flat Top
        self.window_type: int | None = None

        # 频谱起始频率(Hz) float
        self.start_frequency: int | None = None

        # 频谱结束频率(Hz) float
        self.end_frequency: int | None = None

        # 采样点数(时域波形)或谱线数(频谱)
        self.samples: int | None = None

        # 转速 float
        self.rotational_speed: float | None = None

        # 采样频率
        self.sampling_frequency: int | None = None

        # 测点名称 varchar(100)
        self.mesure_point_name: str | None = None

        # 类型 -1:不存在 0:角度 1:速度 2:加速度 3:位移,默认-1
        self.type: str | int | None = None

        # 时域数据
        self.mesure_data_time: str | None = None

        # 频谱数据
        self.mesure_data_frenquency: str | None = None

        # 包络数据
        self.mesure_data_env: str | None = None


if __name__ == '__main__':


    wave = WaveData()
    print(vars(wave))