D2RY - 6384A Flywheel Starter Ring Gear RG 138RY Digger Spare Parts 138 Teeth

 
 
D2RY - 6384A Flywheel Ring Gear Ring RG 138RY Excavator Spare Parts 138 - Teeth

Specifiion

Description
 

Flywheels can be used to control direction and oppose unwanted motions. Flywheels in this context have a wide range of appliions from gyroscopes for instrumentation to ship stability and satellite stabilization (reaction wheel), to keep a toy spin spinning (friction motor), to stabilize magnetically levitated objects (Spin-stabilized magnetic levitation)

Flywheels may also be used as an electric compensator, like a synchronous compensator, that can either produce or sink reactive power but would not affect the real power. The purposes for that appliion are to improve the power factor of the system or adjust the grid voltage. Typically, the flywheels used in this field are similar in structure and installation as the synchronous motor (but it is called synchronous compensator or synchronous condenser in this context). There are also some other kinds of compensator using flywheels, like the single phase induction machine. But the basic ideas here are the same, the flywheels are controlled to spin exactly at the frequency which you want to compensate. For a synchronous compensator, you also need to keep the voltage of rotor and stator in phase, which is the same as keeping the magnetic field of rotor and the total magnetic field in phase (in the rotating frame reference).

Characteristic
 
1.It provides rotational inertia to keep the engine in motion
2.It balances the crankshaft
3.It helps start the engine
4.It connects to transfer power from the engine to the transmission (along with the clutch)
 

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