OpenAnalytics 0.2.0

Spec reference

Features

16 features

Browse feature declarations by dataset; escape outputs are shown as external boundaries.

Entity: Pump telemetry

Dataset name:pump_telemetry_dataset

14 features

plant

Manufacturing plant identifier

read · read_pump_telemetry string
production_line

Production line identifier

read · read_pump_telemetry string
pump

Centrifugal pump asset identifier

read · read_pump_telemetry string
timestamp

UTC telemetry timestamp

read · read_pump_telemetry datetime
discharge_pressure

Pump discharge pressure

read · read_pump_telemetry float / bar
flow_rate

Pump discharge flow rate

read · read_pump_telemetry float / m3/h
bearing_temperature

Drive-end bearing temperature

read · read_pump_telemetry float / C
vibration_rms

Overall pump vibration RMS

read · read_pump_telemetry float / mm/s
motor_power

Electric motor active power consumption

read · read_pump_telemetry float / kW
recommended_flow_rate

Recommended flow rate for efficient operation

vectorize · recommended_flow_rate float / m3/h
recommended_discharge_pressure

Recommended discharge pressure for efficient operation

vectorize · recommended_discharge_pressure float / bar
energy_cost_score

Estimated energy-cost score for the recommended operating point

vectorize · energy_cost_score float
converged

Whether the optimization converged

vectorize · converged boolean
pressure_flow_efficiency

Hydraulic efficiency proxy from pressure, flow, and motor power

vectorize · pressure_flow_efficiency float
bearing_temperature_delta

Bearing-temperature change from the previous pump reading.

vectorize · bearing_temperature_delta float / C
vibration_delta

Vibration change from the previous pump reading.

vectorize · vibration_delta float / mm/s
pump_health_score

Composite pump health score from bearing-temperature trend, vibration trend, and efficiency.

vectorize · pump_health_score float
operating_point_recommendation

Recommended pump operating point based on process demand and energy use

vectorize · operating_point_recommendation object

Entity: Pump

Dataset name:pump_dataset

2 features

plant

Manufacturing plant identifier

collapse · bearing_temperature_by_pump string
production_line

Production line identifier

collapse · bearing_temperature_by_pump string
pump

Centrifugal pump asset identifier

collapse · bearing_temperature_by_pump string
bearing_temperature_max

Maximum observed bearing temperature

collapse · bearing_temperature_by_pump float / C
health_signal_normalized

Normalized bearing-temperature health signal by pump.

vectorize · health_signal_normalized float