Power Factor

Name: JAYARAMAN C Designation: MANAGER-POWER AND UTILITIES Company name: KOCHI REFINERIES LTD blot postal P.B. No 2, AMBALAMUGAL address: KOCHI, KERALA-682302 Fax no: 0484-2720855 telecommunicate ID : c_jayaraman@vsnl.net Jayaraman/Electrical_Offsite/krl@KOCHIREFINERIES.COM issue #EE 08. Concepts of Reactive advocate, Low cater agent and methods of causation portion improvement are briefly explained in the beginning answering the specific questions. What is reactive causality: Power factor is defined as the ratio of real effect to apparent mightiness. This explanation is often mathematically represented as kW/kVA, where the numerator is the active (real) power and the denominator is the (active+ reactive) or apparent power. though the definition is very simple, the concept of reactive power is dumb or confusing even to many of those who are technically knowledgeable. account for reactive power says that in an alternating modern system, when the potential dr op and reliable go up and beat at the aforesaid(prenominal) time, only real power is transmitted and when on that point is a time shift between voltage and current some(prenominal) active and reactive power are transmitted.

But, when the come in time is calculated, the clean active power exists causing a net flow of push from one point to another, whereas average reactive power is zero, irrespective of the network or present of the system. In the case of reactive power, the amount of get-up-and-go current in one direction is equal to the amount of energy flowing in the opposite direction (or different carve up -capacitors, inductors, etc- of a network, exchange the reactive po wer). That means reactive power is neither p! roduced nor consumed. But, in reality we measure reactive power losses, introduce so many equipments for reactive power requital to reduce electricity consumption and cost. Confusions: The undisputable law of conservation of energy states, energy can neither be created nor be destroyed; yet we talk about Conservation of displace!! The confusions erupt when we...If you want to get a full essay, fit out it on our website: OrderEssay.net

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