APPEARED IN MARKS S.N0 QUESTION (R05,R07, Assigned R09, R13) R05,R07, 1 Discuss the effect of compensation on distribution system R09 5 R05,R07, Compare and explain the role of shunt and series capacitors in power factor 2 correction. R09 5 R05,R07, What are the differences between fixed and switched capacitors? What are their 3 effects on distribution systems R09 5 4 Discuss the procedure employed to determine the best capacitor location R07,R09 5 R05,R07, Discuss how a series capacitor boosts the voltage with the help of a phasor 5 diagram? What are the drawbacks of this method? R09 5 6 Discuss different types of capacitors used in distribution network to improve p.f R07,R09 5 R05,R07, Why the improvement of power factor is very important for both consumers and 7 generating stations? List the various causes of low factor and explain R09 5 R05,R07, How economic power factor arrived at for a given distribution system with 8 different loads? R09 5 Voltage control and p.f correction are necessary in power systems. Explain. 9 What are the disadvantages of low voltage and low p.f of the system? R05,R07 5 R05,R07, 10 Discuss how an overexcited synchronous machine improves power factor. R09 5 11 Briefly explain the line drop compensation on voltage control. 5 R05,R07 12 Compare and explain the role of and series capacitor in voltage control. 5 R05,R07 R05,R07, 13 Discuss the various methods adopted for voltage control R09 5 R05,R07, Discuss need for maintaining good voltage profile in power systems and need to 14 Improve power factor. R09 5 How do the shunt capacitors and reactors control the voltage? List the 15 disadvantages of using a shunt capacitor for voltage control R05 5
S.N0 QUESTION APPEARED IN (R05,R07, R09, R13) MARKS Assigned 1 Discuss the effect of compensation on distribution system R05,R07, R09 5 2 Compare and explain the role of shunt and series capacitors in power factor correction. R05,R07, R09 5 3 What are the differences between fixed and switched capacitors? What are their effects on distribution systems R05,R07, R09 5 4 Discuss the procedure employed to determine the best capacitor location R07,R09 5 5 Discuss how a series capacitor boosts the voltage with the help of a phasor diagram? What are the drawbacks of this method? R05,R07, R09 5 6 Discuss different types of capacitors used in distribution network to improve p.f R07,R09 5 7 Why the improvement of power factor is very important for both consumers and generating stations? List the various causes of low factor and explain R05,R07, R09 5 8 How economic power factor arrived at for a given distribution system with different loads? R05,R07, R09 5 9 Voltage control and p.f correction are necessary in power systems. Explain. What are the disadvantages of low voltage and low p.f of the system? R05,R07 5 10 Discuss how an overexcited synchronous machine improves power factor. R05,R07, R09 5 11 Briefly explain the line drop compensation on voltage control. R05,R07 5 12 Compare and explain the role of and series capacitor in voltage control. R05,R07 5 13 Discuss the various methods adopted for voltage control R05,R07, R09 5 14 Discuss need for maintaining good voltage profile in power systems and need to Improve power factor. R05,R07, R09 5 15 How do the shunt capacitors and reactors control the voltage? List the disadvantages of using a shunt capacitor for voltage control R05 5
10021_08112017IV_BTECH_EEE_II_MID_EDS_QB.dock.docx