Testing Dielectric Strength TRIZ Cases
- Partial Discharge Monitoring Using Multi-Frequency PRPD Patterns
Phase-resolved partial discharge patterns acquired across multiple frequency ranges enable accurate signal classification.
- Diagnostic Parameter Prediction Error for Electrical Equipment
Processor circuit determines prediction error values for diagnostic parameters to generate component state indications.
- Partial Discharge Measurement Using Multi-Sensor Spatial Analysis
Multi-electromagnetic sensors capture spatial intensity distributions to isolate partial discharge signals from background noise in high-voltage equipment.
- High Dielectric Capacitor Testing via Temperature-Voltage Cycling
A testing process varies voltage and temperature to create plots for capacitor reliability assessment.
- Arc Detector Using Power Spectrum Section Value for Noise Immunity
An arc detector divides a power spectrum into regions to extract a section value excluding the maximum region.
- Battery Insulation Resistance Measurement Algorithm for Dual-Electrode Breakdown
An insulation resistance measurement algorithm calculates a proportional factor to determine electrode breakdown conditions using existing circuitry.
- Transformer Permeability for Hot Socket Detection in Utility Meters
A utility meter transformer detects hot socket conditions by monitoring magnetic permeability changes in its core.
- Arc Fault Detection Discriminating BPL Signals
A detection system analyzes statistical amplitude measures of broadband signals to distinguish arcing conditions from non-arcing noise.
- Supercapacitor Health Monitoring in Wellbores
A supercapacitor health measurement device determines capacitance and equivalent series resistance values.
- Tank-Type Circuit Breaker Discharge Detection via Low-Pass Filter Segmentation
Low-pass filters on bushing conductors attenuate external discharge signals for accurate internal detection.
- Shield Line for Semiconductor Leakage Current Detection
An intermediary shield line separates high and low voltage metal lines, enabling precise detection of weak regions without damaging functional circuitry.
- Insulation Fault Location in Multi-Module Conversion Systems
Locate insulation faults in multi-module converters by analyzing leakage current differences during switching operations to reduce maintenance time.
- Insulation Abnormality Detection Using Stray Capacitance Elimination
A controller eliminates stray capacitance influence by charging and discharging a capacitor to measure insulation voltage accurately.