BU_electrical

energy generated by friction, induction or chemical change, having magnetic, chemical and radiant effect.

• electricity

• power

• frequency

• wattage

type of generator that is used mainly for power and lighting

• direct current generators

• dynamo effect generators

• alternating current generators

• batteries

converting electrical energy to mechanical energy

• power

• friction

• motors

• transformers

converting one voltage to another; higher to lower; lower to higher

• motors

• alternators

• converters

• transformers

changing alternating currents to direct current and vise versa

• transformers

• alternators

• rotary conventers

• motors

rate of flow of one coulomb or 6.25 x 10 18 electrons / sec. through a given cross section

• ampere

• coulumb

• volt

• wattage

an electromotive force

• watt

• newton

• volt

• hertz

allow one ampere of current to flow when 1 volt is impressed upon it

• volt

• ampere

• ohm

• watt

effective utilization of available energy by reducing loads and lowering demand charge

• load scheduling

• cycle control

• demand metering

• electric load control

the installation of electrical load are analyzed and schedule to restrict demand

• load control

• load scheduling and duty cycle control

• automatic instantaneous demand control

• ideal curve control