AllOilParamValuesAndDef

The data are matrix organized, with 258648 rows (observations) and 21 columns (parameters). The data refer to the analyzes made on the manufacturing line on the following parameters: density, viscosity, dielectric, water, oil degradation, temperature, ISO4, ISO6, ISO14, with obvious importance for the oil condition, but also for the operation of the industrial equipment being tested. The parameters collected are: id measure identifier postgresql_timestamp writing time time writing time raw_data Maybe neglected, it is not important (data before the process starts) icm_isocode ISO code 4406 (icm_iso4/ icm_iso6/ icm_iso14) icm_rh water saturation% icm_flow oil flow through the particle counter icm_temp particle counter electronic temperature icm_iso4 ISO 4406 code class particles >4 µm icm_iso6 ISO 4406 code class particles >6 µm icm_iso14 ISO 4406 code class particles >14 µm icm_pc4 number of particles >4 µm icm_pc6 number of particles >6 µm icm_pc14 number of particles >14 µm fps_vcst viscosity [cSt] fps_v viscosity [cP] fps_density density fps_dielectric dielectric constant fps_temp oil temperature oh_temp Oilhealth electronic temperature oh_parama Oilhealth paramA (not important) oh_paramb Oilhealth paramB (not important) oh_paramc Oilhealth (not important) oh_od Index of degradation OD% Date day of analysis time hour/time of analysis本数据集采用矩阵结构，共包含258648行（观测样本）与21列（参数指标）。 本数据集涵盖工业生产线的多类参数分析结果，涉及密度（density）、黏度（viscosity）、介电常数（dielectric constant）、含水量、油品劣化程度、温度以及ISO4、ISO6、ISO14等指标，上述参数对评估油品状态及待测工业设备的运行工况均具有关键参考价值。 本次采集的参数具体说明如下： id：测量标识符 postgresql_timestamp：写入时间 time：写入时间 raw_data：可忽略字段，对应流程启动前的采集数据，无实际分析意义 icm_isocode：ISO 4406编码（涵盖icm_iso4、icm_iso6、icm_iso14三类） icm_rh：含水饱和度（百分比） icm_flow：颗粒计数器的油品流通流量 icm_temp：颗粒计数器的电子运行温度 icm_iso4：粒径大于4μm的颗粒ISO 4406分级 icm_iso6：粒径大于6μm的颗粒ISO 4406分级 icm_iso14：粒径大于14μm的颗粒ISO 4406分级 icm_pc4：粒径大于4μm的颗粒总数 icm_pc6：粒径大于6μm的颗粒总数 icm_pc14：粒径大于14μm的颗粒总数 fps_vcst：黏度（viscosity，单位：厘斯(cSt)） fps_v：黏度（viscosity，单位：厘泊(cP)） fps_density：密度（density） fps_dielectric：介电常数（dielectric constant） fps_temp：油品温度 oh_temp：Oilhealth模块的电子温度 oh_parama：Oilhealth参数A（无分析价值） oh_paramb：Oilhealth参数B（无分析价值） oh_paramc：Oilhealth参数C（无分析价值） oh_od：油品劣化指数（OD%） Date：分析日期 time：分析时刻