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How the doubly fed induction generator build up voltage?

If a self-excited generator lost all its residual magnetism, can it build up an output voltage?


What is a build up voltage?

Build-up voltage refers to the gradual increase in electrical potential difference across a capacitor or other electrical component over time, especially when it is charging. In the context of electrical systems, it can also describe the voltage that accumulates due to insulation breakdown or other transient conditions. This phenomenon is crucial in understanding the performance and safety of electrical devices, as excessive build-up voltage can lead to insulation failure or equipment damage. Proper management and monitoring of build-up voltage are essential in high-voltage applications to prevent catastrophic failures.


How voltage is developed?

Voltage is a build up of electrons at one location relative to another location. To form a voltage gradient (difference), you need to somehow build up electrons at one location, or remove electrons from one location. Shuffling your feet on a thick carpet can do this!


Why you are generating ac not dc?

question is wrong....ac is generated in alternator <<>> The most likely reason is that there is no field voltage being generated. This is controlled by the voltage regulator. Check to see if you are getting a DC field voltage. On the voltage regulator there are terminals to different pieces of equipment on the machine. Look for the terminals that are designated F1 and F2. These should have a DC voltage on them. Also look for a potentiometer that controls the field voltage. Turn it one way and the voltage will go down and turned the other way the voltage will go up. Make sure that this potentiometer is in the correct position to allow voltage to the field coils.


What is the effects of more than one voltage source in a network?

Two voltage sources in series can either add up or cancel out depending on which way round they are orientated. If the two positive or the two negative terminals are connected together, the overall voltage is the subtraction of the two. If the positive terminal from one supply is connected to the negative terminal from another, the overall voltage is the sum of the two.

Related Questions

How does placing batteries in parallel boost the total voltage?

Placing batteries in parallel increases the total voltage because the positive terminals are connected together and the negative terminals are connected together, which allows the voltage of each battery to add up.


How the doubly fed induction generator build up voltage?

If a self-excited generator lost all its residual magnetism, can it build up an output voltage?


How do you increase output voltage of a alternator?

The voltage output is controlled by the voltage regulator. Check to see if you are getting a DC field voltage. On the voltage regulator there are terminals to different pieces of equipment on the machine. Look for the terminals that are designated F1 and F2. These should have a DC voltage on them. Also look for a potentiometer that controls the field voltage. Turn it one way and the voltage will go down and turned the other way the voltage will go up. Make sure that this potentiometer is in the correct position to allow voltage to the field coils.


What is a build up voltage?

Build-up voltage refers to the gradual increase in electrical potential difference across a capacitor or other electrical component over time, especially when it is charging. In the context of electrical systems, it can also describe the voltage that accumulates due to insulation breakdown or other transient conditions. This phenomenon is crucial in understanding the performance and safety of electrical devices, as excessive build-up voltage can lead to insulation failure or equipment damage. Proper management and monitoring of build-up voltage are essential in high-voltage applications to prevent catastrophic failures.


How voltage is developed?

Voltage is a build up of electrons at one location relative to another location. To form a voltage gradient (difference), you need to somehow build up electrons at one location, or remove electrons from one location. Shuffling your feet on a thick carpet can do this!


What are the factor affecting voltage build up of dc generator?

List the factors that affect the voltage building in D.C generator.


How does electricity flow through a light?

A voltage is applied across the terminals of the light fixture to which the bulb is attached by two terminals, hot and neutral. A current then flows through the bulb. In an incandescent light the filament wire heats up and glows.


Why you are generating ac not dc?

question is wrong....ac is generated in alternator <<>> The most likely reason is that there is no field voltage being generated. This is controlled by the voltage regulator. Check to see if you are getting a DC field voltage. On the voltage regulator there are terminals to different pieces of equipment on the machine. Look for the terminals that are designated F1 and F2. These should have a DC voltage on them. Also look for a potentiometer that controls the field voltage. Turn it one way and the voltage will go down and turned the other way the voltage will go up. Make sure that this potentiometer is in the correct position to allow voltage to the field coils.


If a selfexcited generator has lost all of its residual magnetism can it build up an output voltage?

yes


Why TRIACS blow?

You exceed the power dissipation capability of the device and it burns up. Too much voltage across the terminals , too much current being passed through it, reverse voltage spikes can all cause the triac to "blow".


How do you test voltage regulator on motorcycle?

Check the battery voltage, bike not running. Start the bike (crank the rpm's up a little), voltage should be a couple of volts more than battery voltage. Check both voltage (running and not running) at battery terminals. Charge voltage isn't all though, if it doesn't stop charging when it should it will boil the battery dry. If you are having this symptom, it's for sure the regulator


Can 3 of four batteries be wired up in series and 1 in parallel. Will this setup drain the parallel battery?

No it will impose the voltage of the three series batteries across the terminals of the paralleled battery. Batteries can only be parallel when all of the voltage potentials are near equal.