Answer / iamdon

Deregulated power system structures means all major tasks
(Generation,Transmission and Distribution)are
unbundled.Deregultaion has paved the ways for private
players to emerge and also it bring competitivness amoung
the existing companies.

Generation is done by Generation companies(GENCOs).e.g,
NTPC,NHPC,DVC,NPCIL,Tata Power etc.
Transmission is done by Transmission companies
(TRANSCOs).e.g, PGCIL
Distrisution is done by Ditribution companies(DISCOs).e.g,
State electricity boards.

Now a days we are using deregulated structure of power
system.In earlier days we were using regulated structure
where all tasks were performed by same utilitty
companies.Clearly we can see that the regulated structure
of power system was not efficient and effective thats why
we switched to deregulated PS structure.

Author:arbelectbit@yahoo.com

What is the difference between DOL starter and star delta starter

0 Answers  

---

what is the meaning write of AC1,AC2,AC3 .....power contactor

7 Answers   ABB,

---

For which purpose the temp. rise test of transformer is conducted?

2 Answers  

---

I have 1500KVA transformer ,How much Maximum KW Load is allowed?

15 Answers   GKC Projects Limited GKCPL,

---

What is the function of a capaitor in 1-phase IM?

1 Answers  

---

Suppose a 3 phase, 2 pole, 440V induction motor is driving a flywheel of 600mm diameter, 150kg mass. By using v-belt and pulley, the speed is increased to 4500 RPM. What will be the effect on motor current?

0 Answers  

---

pls tell us AC plant are how do work and parts name with picture

0 Answers   Mukand,

---

what are the standard values for resistances(Megger testing) between L&N, L&E and N&E (L=Live,N=Neutral, E=Earth)?

1 Answers  

---

What OPGW is better than Microwave or PLCC???

0 Answers   Four Seasons,

---

how much current will take for 1kw power. and what is the eqoutiion which is connecting with kw and A.

2 Answers  

---

what happen if the load connected to the induction motor is taken away? the same question for synchoronous generator in synch i think that the the exitation voltage will appear on the terminal only if so plz answer me

0 Answers   Escorts,

---

Can u explain : how capacitor act when the supply is given is a.c and d.c. I know that when d.c supply is given then the capacitor charges and becomes open circuited. But please say about when a.c is given. I have seen that when a.c supply is given ,it charges and discharges, But when we plug in capacitor to our daily supply and take it out ,then we join those wires spark will appear,which seems charge is present ,but when a.c is given it should charge and discharge

3 Answers  

---