A commercial Building is designed with 14th floor levels with indoor substation of three phase transformer with rated capacity of 1000 Kva.The transformer delivered 65% of its rated capacity at 0.67 power factor lagging.Because of low power factor, the power customer was penalized and certain cost was charged accordingly based on every point percentage lower than 85%.This situation may repeatedly happen on the succeding energy bills of power customer.The power customer is desired to improve its historical power factor of 0.67 lagging and no further penalty be impose by the local power company on the next bill. Q: Identify the appropriate solution you want to offer to Client?.Justify SCIENTIFICALLY and MATHEMATICALLY the principles behind the solution.
1851Post New Electrical Engineering Questions
How npn and pnp transistor works
What is a signal flow graph?
why do we use spark detector inside the slip ring brush compartment 0ona slip ring induction motor?
what is the chiller and working principal
Plz tell me how we can find that particular company has vacancy or not
what is the difference b/w ground & virtual ground?
Can we use both Electrical & mechanical interlock between tow breakers? if yes how, please explain
Will any motor burn if voltage provided is lesser than the rated voltage???? If yes, then how is speed control possible with voltage control
What is reactive power and where it is used.
How Can You Relate Power Engineering With Electrical Engineering?
Why do we need interlocking in a HT metering or Ring main unit switchgear?
What is force on a conductor in a magnetic field ?
The metal-enclosed switchgear and controlgear is subdivided into three types: 1. metal-clad switchgear and controlgear; 2. compartmented switchgear and controlgear 3. cubicle switchgear and controlgear. What is the main differnence between them. State some example.
what is difference between 2 pole structure and 4 pole structure in transformer yard
HOW TO CHECK THE VECTOR GROUP OF A TRANSFORMER YD11?