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Hydroelectrical.
Wiki User
∙ 8y ago
Wiki User
∙ 8y agoElectrical.
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Why are generators helpful?
Electrical generators produce electric power, and generators solve the problem of production. We use electricity in countless ways, and we need to access some kind of generator if we can't directly access the power grid.
Windmill is an example of what kind of energy transformation?
Gravitational potential energy being converted to kinetic energy
What type of current is produced in a generator?
In order to generate an electric current, a magnet is moved near copper, usually copper wires. Because of the magnetic field affecting the copper, an electric current is formed due to the electrons moving in the copper.
How can the power output of generators be coupled?
Generally speaking, the outputs of generators can be coupled by connecting the generators in parallel. In generators that produce DC (direct current), the voltages need to be equalized and the polarities of the connections needs to be observed. Both negatives are connected together and both positives connected together to create one parallel output. In an AC setup, the generators need to be running about the same voltage, and must be connected in phase for the setup to be successful. In practice, the generator that is being brought online is run up, and it frequency is allow to be a little bit faster than the unit that is online. When the phase difference is being observed, and the difference is approaching zero, at a "couple of degrees before" the zero, the generator that is being brought online is then connected to the grid and it "locks in" so that all the generators are running in phase. Connecting DC generators positive to negative is an invitation to disaster, and bringing an AC generator online 180 degrees out of phase with an running generator is the same kind of disaster. Shutting a breaker to parallel generators without insuring polarity concordance (in the case of the DC ones) or phase concordance (in the case of the AC ones) will pit one generator against the other, and severe damage will result.
Energy that can be used and reused an infinite number of times?
A kind of energy that can be used and reused any number of times.
Turbines spin generators which produce what kind of energy?
Turbines spin generators that produce electrical energy.
What kind of energy is produced by battery?
Electrical energy.
What kind of energy is being produced by sunlight - heat or electricity?
Sunlight is light, and it has light energy. Different types of solar panels can convert that to heat energy, or to electricity.
What kind of energy are wind turbine generators used to create?
Wind turbine generators are used to convert the kinetic (movement) energy of the wind directly into electrical energy, which is used to power electrical appliances and needs no further conversion.
What kind of kinetic energy is produced in a car motor?
Mechanical energy.
What kind of energy uses as a fuel?
Nuclear energy is produced using uranium as a fuel. The energy produced is in form of heat energy which is used to produce electrical energy.
What is Energy that is not produced by burning fossil fuels or wood?
This kind of energy is called renewable energy.
What kind of nuclear energy is produced by hydrogen bombs and stars?
This is produced by nuclear fusion
Which kind of generators are portable?
Propane generators are portable. These can be used in RVs. There are also diesel generators and emergecy generators. All of these generators are portable.
What is one kind of energy produced during a chemical change in matter?
For example thermal energy.
What kind of energy produced the television?
It is electrical energy as when you on the TV, electric current will flow through.
What kind of energy is produced from electricity?
i am pretty sure it is electric current
