Posted inRenewable Energy Systems
Wind Speed Vs Height
WIND ENERGY Introduction Winds are caused by pressure difference between different regions. They carry enormous…
Posted inRenewable Energy Systems
ENERGY RESOURCES
Energy may be defined as, “any property, which can be converted into work.” (or) Energy…
Posted inRenewable Energy Systems
BIOMASS ENERGY
Biomass is the organic matter, produced by plants or animals, used as sources of energy.…
Posted inRenewable Energy Systems
WIND ENERGY
Definition Moving air is called wind. Energy recovered from the force of the wind is…
Posted inRenewable Energy Systems
RENEWABLE ENERGY RESOURCES
Renewable resources are parts of our natural environment and form our eco-system SOLAR ENERGY The energy that we…
Posted inProtection Switchgear
Steady State Stability:
Equilibrium speed of motor-load system can be obtained when motor torque equals the load torque.…
Posted inProtection Switchgear
Dynamics of Motor Load System
A motor generally drives a load (Machines) through some transmission system. While motor always rotates,…
Posted inProtection Switchgear
Testing of circuit breakers
Primary injection test For primary injection testing, high current is injected on the primary side…
Posted inProtection Switchgear
vacuum circuit breakers
In this breaker, vacuum is being used as the arc quenching medium. Vacuum offers highest…
Posted inProtection Switchgear
SF6 circuit breaker
At this point we are aware that the medium in which arc extinction of the…