AUTOMOTIVE CHARGING SYSTEMS - ctaeir.org

AUTOMOTIVE CHARGING SYSTEMS - ctaeir.org

AUTOMOTIVE CHARGING SYSTEMS PURPOSE OF CHARGING SYSTEM CONVERT MECHANICAL ENERGY

INTO ELECTRICAL ENERGY RECHARGE BATTERY PROVIDE POWER FOR ELECTRICAL ACCESSORIES RESERVE POWER WHEN NEEDED COMPONENTS OF CHARGING SYSTEM

BATTERY ALTERNATOR DRIVE BELT VOLTAGE REGULATOR CHARGE INDICATOR (LAMP OR GAUGE) TYPICAL CHARGING SYSTEM

ALTERNATING CURRENT OPERATION ELECTROMAGNETIC INDUCTION TO PRODUCE ELECTRICAL POWER VOLTAGE WILL BE PRODUCED IF MOTION BETWEEN A CONDUCTOR AND A MAGNETIC FIELD OCCURS.

AMOUNT OF VOLTAGE IS AFFECTED BY: SPEED OF CONDUCTOR PASSING THROUGH FIELD STRENGTH OF MAGNETIC FIELD NUMBER OF CONDUCTORS PASSING THROUGH MAGNETIC FIELD COMPONENTS OF ALTERNATOR

FRONT HOUSING ( DRIVE END ) REAR HOUSING ( COM END ) STATOR ROTOR REGULATOR BRUSHES RECTIFIER ASSEMBLY

BRUSH HOLDER ROTOR COPPER WIRE WOUND AROUND A IRON CORE CURRENT PASSING

THROUGH ROTOR CREATES A MAGNETIC FIELD MAGNETIC FIELDS PRODUCE A VOLTAGE BY INDUCTION IN STATOR WINDINGS ROTOR FIELD CIRCUIT

CONTROLS ALTERNAOTR OUTPUT INCREASED FIELD CURRENT RESULTS IN INCREASED ALTERNATOR OUTPUT TWO BRUSHES PROVIDE CONNECTION TO

FIELD COIL STATOR THREE SETS OF WINDINGS AROUND LAMINATED CORE SMALL GAP BETWEEN ROTOR AND STATOR

PERMITS FIELD CIRCUIT TO ENERGIZE WINDINGS OF STATOR AT THE SAME TIME. STATOR WINDINGS STATOR WINDING CONNECTIONS WYE

DELTA OVERLAPPING STATOR WINDINGS PRODUCE 33 PHASE ANGLES PAGE C-170 DIODE RECTIFIER BRIDGE CHANGES

NEGATIVE CURRENT INTO POSITIVE OUTPUT CONVERTS AC (ALTERNATING) VOLTS TO PULSING DC VOLTS 3 POSITIVE BIASED DIODES 3 NEGATIVE BIASED DIODES NUMBER OF POLES ON ROTOR AND NUMBER OF PHASES ON STATOR WILL

DETERMINE HOW SMOOTH OUTPUT IS. AC VOLTAGE EFFECT WITH DIODE OPERATION STATOR CURRENT FLOW PHASE 1 A AND B POSITIVE STATOR CURRENT PHASE 2

A AND C NEGATIVE STATOR CURRENT PHASE 3 B AND C POSITIVE ALTERNATOR INTERNAL CIRCUITS CHARGING CIRCUIT STATOR WINDINGS AND RECTIFIER

EXCITATION CIRCUIT FIELD COIL AND CONNECTIONS PRE-EXCITATION CIRCUIT SUPPLIES INITIAL CURRENT FOR FIELD COIL

THE END STAY TUNED FOR FURTHER DEVELOPMENTS!

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