Resistance/Reactance/Impedence TRIZ Cases

Separating leakage and series impedance calibration enables single-step LCR balancing with faster measurements and high accuracy.

A TIA plus DAC sub-balancing approach cuts residual unbalanced voltage and leakage errors for faster, more accurate LCR measurements.

A parallel resistor and transistor reference load offsets opposite temperature coefficients to keep reference voltage stable as temperature changes.

Inductive impedance measurement finds the ultrasonic unit working range without high-power excitation, reducing noise, damage risk, and analyzer cost.

Switching magnetically coupled phases to the same phase under specific conditions avoids dead zones and improves fuel cell AC impedance measurement.

Periodic pulse groups let the monitor verify its own voltage state and detect output-port short faults that a fixed high output can hide.

Adaptive loading control removes supply voltage noise by detecting peak and frequency changes, helping integrated circuits run more stably.

Real-time strut load feedback limits pitch surface deflection during landing to reduce main gear loads and avoid nose gear slap-down.

Parallel current-drive and voltage-collection probes detect weld seam resistance without sliding, avoiding scratches while improving speed and reliability.

A switched square-wave injector and diode voltage drop path enable stable load impedance measurement despite breathing mode currents and amplifier overload.

A slotted conduit lets an ER probe simulate the air-soil interface and deliver real-time tank floor corrosion data without shutdown.

Adaptive integration keeps fingerprint capacitance sensing in its linear region, improving signal-to-noise ratio and authentication accuracy.