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Explain and draw the voltage and current profile for uncompensated transmission lines under no load conditions. This question has 0 answers so far.
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Explain the phenomenon of sub-synchronous resonance and suggest the measures to control this problem. This question has 0 answers so far.
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Discuss in detail the operation of IPFC and its importance. This question has 0 answers so far.
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Discuss loadability characteristics of overhead transmission line. This question has 0 answers so far.
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Explain the operation of unified power flow controller with suitable diagram.Discuss its functional capabilities. This question has 0 answers so far.
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Discuss various mathematical modeling tools for reactive power management. This question has 0 answers so far.
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A manufacturing plant uses 100KVA at 0.5pf lagging under normal operation. A synchronous condenser is added to the system to improve the overall pf. The power required by synchronous condenser is 10KW. Determine the overall pf when synchronous condenser is operating at 0.5pf leading What must be the pl of the synchronous condenser to improve the overall pf to 0.9 lagging? This question has 0 answers so far.
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Discuss the benefits of Reactive power dispatching strategy to improve power system operation. This question has 0 answers so far.
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Explain with neat diagram the operation of basic TCR and its control law with relevant derivation. This question has 0 answers so far.
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Compare passive and active compensator with suitable examples. This question has 0 answers so far.
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Explain the series and shunt compensation of line and discuss their effect on the surge impedance loading of the line if the shunt compensation is 100%. What happens to SIL and voltage profile? This question has 0 answers so far.
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Explain the reasons for variation of voltage in power system and suggest different methods to control the voltage profile. This question has 0 answers so far.
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What is Flexible AC transmission system (FACTS) and mention its objectives? This question has 0 answers so far.
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Derive that the system voltage is a function of reactive power. This question has 0 answers so far.
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With relevant derivation and diagram, show that the line length and p.f. affects the voltage and p.f. of uncompensated line under load. This question has 0 answers so far.
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Discuss the reactive power requirement for power transmission line when Line loading is less than SIL. This question has 0 answers so far.
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Discuss the reactive power requirement for power transmission line when Line loading is greater than SIL. This question has 0 answers so far.
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What do you understand by comensation of lines? This question has 0 answers so far.
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Why it is not possible to achieve simultaneously both unity p.f and zero voltage regulation. This question has 0 answers so far.
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Draw the V-I operating curve of TCR. This question has 0 answers so far.
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Draw Elementary circuit diagram of TSC and explain the purpose of reactor used. This question has 0 answers so far.
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Explain the need of filters in thyristor based compensators. This question has 0 answers so far.
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Explain why TCR is preferred over TSC when a continuous voltage control of a lens is required? This question has 0 answers so far.