Predictive Failure Analytics for Power Electronic Converters Supporting Renewable Energy Operations Across Enterprise Banking Architectures

Author

Bridjaa Akeem

Abstract

 Renewable-energy integration increasingly depends on power electronic converters that sustain efficient energy transfer between distributed generation, storage infrastructure, electrical grids, and mission-critical enterprise facilities. Within banking architectures, converter reliability becomes particularly significant because data centres, transaction platforms, branch systems, payment-processing infrastructure, and continuity environments require stable power despite fluctuating renewable generation and demanding operational loads. This study develops a predictive failure analytics framework for identifying converter degradation before functional disruption occurs. The approach integrates electrical, thermal, switching, environmental, and operational measurements, including voltage, current, junction temperature, switching frequency, harmonic distortion, efficiency, load variability, and fault histories. Condition indicators are transformed into temporal degradation features and analysed using statistical learning, machine-learning regression, anomaly detection, and remaining-useful-life estimation. The framework associates evolving component signatures with capacitor deterioration, semiconductor stress, thermal cycling, switching abnormalities, and converter-level failure probability. Predictive outputs are subsequently incorporated into enterprise banking resilience processes to support maintenance prioritization, renewable-power continuity, and risk-informed intervention. The proposed approach establishes a quantitative connection between converter health, renewable-energy variability, failure prediction, and operational resilience across geographically distributed banking technology environments.

Keywords

Power Electronic Converters; Predictive Failure Analytics; Renewable Energy; Enterprise Banking Architecture; Remaining Useful Life; Operational Resilience

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References

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