0
What else can I help you with?
What are the advantages of corona loss?
-it prevents conductor from electrical surges -it increases virtual diameter hence conductor can carry more current -corona discharge is used in photo copier and laser printers
What is the definition of a corona discharge?
A corona discharge is the ionization of the surrounding atmosphere after an electrical discharge. This can usually be seen as a glowing of a different color near high voltage conductor points.
What is the advantage of corona in power system?
Advantages of corona in power system
Can you explain the corona discharge method of generating ozone?
Yes.
Best dielectric material for corona discharge?
Mica sheet
Why does corona depend on frequency of the supply?
Corona discharge depends on the frequency of the supply because the alternating electric field influences the ionization of air around conductors. Higher frequencies can lead to more frequent changes in the electric field, promoting ionization and increasing the likelihood of corona discharge. Additionally, at lower frequencies, the time for the electric field to reverse may allow for recombination of ions, reducing corona effects. Thus, the frequency impacts the efficiency and intensity of the corona phenomenon.
How does a van Der graft generator work?
It is based on the principle of static induction and action of points (corona discharge)
What are the evidences of a corona discharge?
When Corona Discharge occurs it forms ozone and nitrogen oxides. These combined with moisture to prduce nitric acid, which is destructive to most dielectrics and certain metallic compositions, resulting in corrosion. In addition, the high energy in some discharges results in mechanical, electrical, and thermal damage. SC
What are the Advantages of Corona in transmission lines?
Due to corona effect virtually conductor size is increase and therefor resistance in transmission line is decreases.so I2R losses will decreases...
What is the visible discharge of electricity surrounding a charged conductor when its potential exceeds the critical value at which the surrounding air is ionized?
Corona.
What has the author Marie Farnsworth written?
Marie Farnsworth has written: 'The equilibrium of carbon dioxide with carbon monoxide and oxygen in the corona discharge ..' -- subject(s): Chemical equilibrium, Corona (Electricity), Electric discharges through gases
Advantages in Corona in transmission lines?
The virtual diameter of the conductor becomes greater to carry more current
