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Q2 A generating station for a power system consists of two synchronous generators which are operating in parallel. The two generators are supplying a total power of 135 MW The slope of Generator 1 is 25 MW/Hz and has a non-load frequency of 52 Hz. The slope of Generator 2 is 15 MW/Hz and has a non-load frequency of 53 Hz 1. 2. Determine the system frequency. To what frequency must the non-load frequency of generator 1 be adjusted in order to achieve s tem of 50 Hz? frequency of 50 Hz After the non-load frequency of generator the load is increasing by 2 2. Calculate the new non-load frequency of generator 2 to keep 3. 1 is adjusted to achieve a system load should be provided to 100% by generator system frequency to S0 W. is additional 1
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