Why Slope is CRUCIAL in Differential Relay? | Power System Protection Explained | in Tamil language
š Why Do We Use Slope in Differential Relays? In this video, we break down the importance of slope settings in differential relays and how it enhances protection in transformers, generators, and motors. Learn how slope prevents false tripping due to CT errors, inrush currents, and system imbalances. š Key Topics Covered: ā What is a differential relay? ā Why slope (%) is used in differential protection? ā How does slope prevent nuisance tripping? ā Types of slope characteristics (10%, 20%, 30%, 40%) ā Real-world applications in power systems why we use slope in differential relay To avoid may unwanted trip and maloperation in this video i have mention few very important reason for choosing slop they are. 1.Mismatch in CT ration. 2.LTC- Tap change. 3.CT tolerance. 4.CT staturation. 5.Harmonic Content. #DifferentialRelay #SlopeSetting #PowerSystemProtection #ElectricalEngineering #TransformerProtection #RelaySettings #DifferentialProtection #CTRatio #FalseTripping #PowerEngineering #ElectricalSafety #ProtectionRelay #SlopeCharacteristic #Substation #GeneratorProtection #MotorProtection #PowerGrid on Next Video i am going to explain how to draw Slop.
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