Electric Theory I
I am characterized by a reverse-polarity flow, contrary to popular belief.
What is electron theory of current flow?
A number of these can be contained within one cycle.
What is a phase?
I don't move, I stay.
What is a stator?
Solid-state control device used in alternators.
What is a voltage regulator?
This contracts and expands while regulating.
What is a carbon pile regulator?
A negatively charged particle.
What is an electron?
The magnetic process of causing electrons to move.
What is Electromagnetic Induction?
I excite the field in a stator.
What is residual magnetism?
If lightly scratched, I need to be polished with light abrasives such as crocus cloth.
What is a commutator?
I allow small current circuits to be turned on.
what is a relay?
Many of me are counted within a second.
What is a cycle or hertz?
I am a measurement of work potential derived from a volt and an ampere.
What is a WATT?
I can do more demanding physical work, rather than just open and close a gate.
What is a solenoid?
The reason why brushes cannot be at 90° from normal flux lines.
What is Field Distortion?
Typically contain three electromagnetic coils and points and current flow to keep up with load requirements.
What is a Vibrating Points Voltage Regulator?
Characterized by a varying magnitude.
What is AC voltage?
Can be characterized similarly to the pressure of water in a tube
What is a volt?
I am used to power systems with relatively low current draw.
What is a shunt generator?
I can still generate power for aircraft systems even if the batteries disconnect during flight.
What is a DC Generator
Even if overloaded. I can be held down to keep a system working.
What is a circuit breaker?
I oppose my maker.
What is Counter EMF or Lenz Effect?
I cannot be rectified.
What is DC voltage?
Used to ensure the synchronicity of two identical devices with AC voltage output.
What is a CSD or IDG?
My predecessors were made of copper, which tended to arc and burn-out faster during rectification.
What is a carbon brush assembly?
Housed in a regulator to keep the battery from discharging into the generator.
What is a Reverse Current Cutout Relay?