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What happens if we connect a Capacitor with a Generator Load ??

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Question added by Ali Waqas Bhatti , Electrical Engineer , Lakson Group of Companies
Date Posted: 2015/01/24
AJAYKUMAR PANDYA
by AJAYKUMAR PANDYA , Vice President - Operations , Amophil chemicals Pvt. Ltd.

Generators have rating in KVA. Our electrical load is in KW. As your power factor improves, you can load more kW without increasing kVA, i.e. for0.8 pf, kVA =0.8kW ; for1 pf kVA = kW. Don't go beyond this. This is more realistic with APMC panels.

With manual capacitor banks, there are chances of DG overrun when suddenly the load falls & capacitors remain in circuit.

 

Mahmood Shaikh
by Mahmood Shaikh , Assistant Manager Electrical & Instumetation (E&I) , Aisha Steel Mills Private Limited (Steel Industry)

It improves power factor of the Network but it must be connected through P.F controller because over capacitive condition in the distribution network may damage the AVR card of the generator 

Laith Jawad
by Laith Jawad , QA/QC E&I Engineer , GE

improve power factor

Mohammed Nayeem Saleh
by Mohammed Nayeem Saleh , Operations Manager , Universal Engineering

No doubt it improve the PF, but  what is needed to achieve.

Saifullah Syed
by Saifullah Syed , Material planner/Procurement Specialist , Al khorayef petroleum LLC

Sure it will improve the PF depending upon capacitance of capacitor n load connected....

junaid junaid ashraf
by junaid junaid ashraf , Lab Engineer , Information Technology University Lahore

it increase the pf of system & smooth the running of generator ..  

Ammar Alawdie
by Ammar Alawdie , مهندس كهربائي , او ام في

  this will improve the power factor

shabeerali ov
by shabeerali ov , Project Engineer , Platinum Vision .LLC

Sure, it will lead to improve power factor as well increase the active power by reducing loss power.

Zohaib Moazzam Khan
by Zohaib Moazzam Khan , Sr. Manager Eng. Utilities & MBR-Recycling Plant , Eastern Garments

It helps to improve power factor according to engine capacity but keep in mind that if it is overloaded then it also consumed extra watt depending upon the power factor imporvement  

Abdul Hafeez
by Abdul Hafeez , Assistant Engineer , Iman

uptill a certain value it corrects the power factor. It also uses to smooth the ripples.

Mahmoud abdulaziz
by Mahmoud abdulaziz , Senior Electrical Engineer , GIJV italconsult

it is not recommended  .the capacitor bank has bad effect on generator

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