Uses of Capacitors at a glance
The mechanical process of storing charges in a conductor is called capacitor or, the mechanical process by which electricity is stored is called capacitor. A capacitor is formed by two conductors separated by a small distance. They are used in virtually every area of electronics, and they perform a variety of different tasks. Although capacitors operate in the same way whatever the capacitor application or use, there are several different uses for capacitors in circuits.
- Capacitors are used for tuning in telegraph, telephone and radio receivers.
- Capacitors are used for controlling the speed of electric fans.
- Capacitors are used for coupling in amplifiers.
- It is used for charging and discharging in an electric circuit.
- It is used for d.c. blocking in an electric circuit.
- Capacitors are used in filter circuits.
- Capacitors are used in oscillators.
- Capacitors are used as sensors to measure a variety of things, including air humidity, fuel levels, and mechanical strain.
- Large capacitors are included in car audio systems to provide extra power to amplifiers when needed.
- They are also used in utility substations to counteract inductive loading introduced by transmission lines.
Besides, in order to store charges and for different electric works capacitor are used.