Transformer Condition Control

Chapter 1. Failure Reasons Of Power Transformers 1.1. Analysis Of Failure Statistics Of Transformer Structural Elements 1.2. Technical And Economic Consequences Of Disruption Of The Normal Operation Of Transformers 1.3 Aging (degradation) Of Insulation 1.4. Violation Of The Integrity Of Transformer Windings Chapter 2 Traditional Technologies For Condition Monitoring Of High-voltage Transformer 2.1 Non-electrical Control Methods 2.1.1 Physical And Chemical Control Methods 2.1.1.1 Chromatographic Analysis Of Dissolved Gases (gda) 2.1.1.2 Physical And Chemical Indicators For Assessing The State Of Paper Insulation Of Power Transformers In Operation 2.1.2 Vibration Control 2.2 Electrical Test Methods 2.2.1 Insulation Monitoring Using Partial Discharges (pd) Registration 2.2.1.1 Methods For Registering Pd 2.2.1.2 Technical Implementation Of The Idea Of ??insulation Diagnostics By Registering Pd 2.2.2 Measurement Of No-load Losses 2.2.3 Measuring The Transformation Ratio 2.2.4