Answer / iamdon

A high value of diversity factor is always welcomed in
power system because it indicates the conservation of
energy i.e, there is less wastage of energy.This is one of
the goals of electrical engineering.

sum of individual max demands
Diversity factor= ----------------------------- (>1)
Max load on the system

High value of Diversity factor can be achieved by following
mathods.

1)Incentives to user for using electricity in light load
periods.
2)Proposing different time zones in the country so that
peak demands in each zones are at different time.
3)Introducing two parts tariff(total demand and max demand)

Author:arbelectbit@yahoo.com

what is the effect of constant power factor to the voltage regulation

1 Answers  

---

Why Humming noise originated in Starter motor and how it was generated ?

3 Answers  

---

why the power factor of the induction motor is low?

1 Answers  

---

How to do cable earhing? whether by grounding Armour to ground or by running extra G.I wire along with cable? which one is preferred mostly amoung them? If the second one is more preferable how many GI wires to be run along with cable (1 or 2)?

0 Answers   HAL,

---

How to increase the specific gravity of DG batteries?

5 Answers   SCS,

---

why transformers are rated in KVA

3 Answers   AITM,

---

When semiconductor fuse does save thyristor in each cycle of conduction? Why under voltage setting keep less in SPRS and more in DC drive?

0 Answers  

---

salam&hi, i need to know about how can i calculate an enough current for the new building before i submit it to the suppliers

0 Answers  

---

Hi My dear all Friends, There is a question regarding HVAC Engineering and widely used in Power Projects. Question- What is the diffrence Between REF, SEF and Differential Protection....???? Where REF - Restricted Earth Fault SEF - Senstive Earth Fault.

0 Answers  

---

my UPS is 600VA with 0.6 p.f and i use it for my computer which has 450W power supply unit, a monitor of 633nW and speakers. Can any one explain this.. because the output of UPS should be 360W (<450W)

2 Answers  

---

Why Closing coli supervision is not required for Circuit breaker.

1 Answers   JSW,

---

What are the reasons for AVR failure in LT DGsets ?

2 Answers  

---