Power System Stabilizer (PSS) definition
Power System Stabilizer (PSS) means an electronic control system applied on a Generating Unit that helps to damp out dynamic oscillations on a power system. The PSS senses Generator variables, such as voltage, current and shaft speed, processes this information and sends control signals to the Generator voltage regulator.
Power System Stabilizer (PSS) means a control system applied at a generator that monitors variables such as current, voltage and shaft speed and sends the appropriate control signals to the voltage regulator to damp system oscillations.
Examples of Power System Stabilizer (PSS) in a sentence
Generators of 100 MW rating and above shall have Automatic Voltage Regulator with digital control and two separate channels having independent inputs and automatic changeover and The Automatic Voltage Regulator of generator of 100 MW and above shall include Power System Stabilizer (PSS) The Short -Circuit Ratio (SCR) for generators shall be as per IEC-34.