Measurements
Readings taken at the bench, recorded separately from the engine's predictions. A prediction and a measurement are different kinds of claim, and the archive does not combine them.
No sessions recorded
Across the systems this project inherited — the Matrix database, StanBot's stores and the optimiser archive — there are four rows of measured data against roughly thirty-four thousand rows of machine search.
The engine can therefore predict a great deal with almost nothing to check itself against. Until readings are recorded, its results are arithmetic rather than evidence, and the calculation pages say so.
What can be recorded
The quantities a session can hold. The first seven groups came from the Matrix bench; the rest describe the apparatus itself and were absent, which is why earlier readings could not be matched to a prediction.
input
- Input voltage V
- Input current A
- Drive frequency kHz
- Duty cycle
- Input power
circuit
- Cell resistance Ω
- Cell impedance Ω
- Resonant frequency kHz
- Q factor
- Voltage across the cell V
output
- Gas output rate
- Total gas volume
- Gas purity
- Gas temperature °C
efficiency
- Faraday efficiency
- Electrical efficiency
- Coefficient of performance
thermal
- Water temperature °C
- Cell temperature °C
- Ambient temperature °C
water
- Water TDS
- Water pH
- Water conductivity µS/cm
pressure
- Cell pressure
- Barometric pressure
geometry
- Plate area cm²
- Plate gap mm
- Inner electrode diameter in
- Outer electrode diameter in
- Electrode length in
- Measured cell capacitance nF
winding
- Coil turns
- Measured inductance mH
- Coil DC resistance Ω
- Measured self-resonance kHz
run
- Run duration s