Search for tag: "current"

84 Media

09_Operating Principles of Inverters_Part2 duration 11 minutes 17 seconds 09_Operating Principles of Inverters_Part2 09_Operating Principles of Inverters_Part2	09_Operating Principles of Inverters_Part2 load terminal vdc direction current d1 d3 d2 conduct supply q1 stays d4 currents conduction law van inductor energy node From BERKER BILGIN 115 plays 0
11_Permanent Magnet Flux Linkage_Part2 duration 5 minutes 55 seconds 11_Permanent Magnet Flux Linkage_Part2 11_Permanent Magnet Flux Linkage_Part2	11_Permanent Magnet Flux Linkage_Part2 voltage axis flux linkage phase characteristics transformation load torque magnets waveform magnet shift degree excitation current production motor model frame From BERKER BILGIN 325 plays 0
07_Clarke Transformation_Part1 duration 3 minutes 8 seconds 07_Clarke Transformation_Part1 07_Clarke Transformation_Part1	07_Clarke Transformation_Part1 phase space theta motor expressions angle rotating windings currents vector lecture omega cosine vectors location mmf definition quantities current position From BERKER BILGIN 353 plays 0
04_Modeling of BLDC Motors_Part6 duration 5 minutes 24 seconds 04_Modeling of BLDC Motors_Part6 04_Modeling of BLDC Motors_Part6	04_Modeling of BLDC Motors_Part6 slot phase arrow direction slots currents pole pi omega acre arrows change fingers hand current cross tomato instance sequence slope From BERKER BILGIN 367 plays 0
04_Modeling of BLDC Motors_Part5 duration 4 minutes 8 seconds 04_Modeling of BLDC Motors_Part5 04_Modeling of BLDC Motors_Part5	04_Modeling of BLDC Motors_Part5 slot phase coil linkage currents minus side negatives magnitude pi poles configuration direction connections posts slope current c. kind inflow From BERKER BILGIN 374 plays 0
04_Modeling of BLDC Motors_Part3 duration 3 minutes 35 seconds 04_Modeling of BLDC Motors_Part3 04_Modeling of BLDC Motors_Part3	04_Modeling of BLDC Motors_Part3 pole slot magnet slots configuration coil flux phase direction magnets motor current sludge polarity arc face convention rotor stator poles From BERKER BILGIN 352 plays 0
11_ECE716_Design_Example_08 duration 4 minutes 58 seconds 11_ECE716_Design_Example_08 11_ECE716_Design_Example_08	11_ECE716_Design_Example_08 torque speed millimeters rms current motor rpm conduction meters rotor angles amps currents newton slide figure factor fill meter diameter From BERKER BILGIN 41 plays 0
11_ECE716_Design_Example_07 duration 12 minutes 41 seconds 11_ECE716_Design_Example_07 11_ECE716_Design_Example_07	11_ECE716_Design_Example_07 torque iteration turns voltage reference factor flux current motor diameter rotor density phase fill iterations inertia force speed rms talk From BERKER BILGIN 39 plays 0
11_ECE716_Design_Example_06 duration 8 minutes 8 seconds 11_ECE716_Design_Example_06 11_ECE716_Design_Example_06	11_ECE716_Design_Example_06 rotor iteration torque rpm pole speed gap voltage air degrees angle current turns rms wire length density flux diameter size From BERKER BILGIN 42 plays 0
11_ECE716_Design_Example_05 duration 5 minutes 52 seconds 11_ECE716_Design_Example_05 11_ECE716_Design_Example_05	11_ECE716_Design_Example_05 flux iteration density voltage current angle factor torque rpm characteristics fill geometry rms peak level slide motor rotor increase cross From BERKER BILGIN 41 plays 0
11_ECE716_Design_Example_04 duration 3 minutes 53 seconds 11_ECE716_Design_Example_04 11_ECE716_Design_Example_04	11_ECE716_Design_Example_04 iteration voltage density flux rpm current reference gap air speed angle turn torque dc phase factor fill base rms position From BERKER BILGIN 50 plays 0
11_ECE716_Design_Example_03 duration 4 minutes 43 seconds 11_ECE716_Design_Example_03 11_ECE716_Design_Example_03	11_ECE716_Design_Example_03 iteration voltage density flux torque gap air level current saturation position peak requirement rpm rms profile currents dip points percent From BERKER BILGIN 58 plays 0
11_ECE716_Design_Example_02 duration 14 minutes 13 seconds 11_ECE716_Design_Example_02 11_ECE716_Design_Example_02	11_ECE716_Design_Example_02 rotor motor voltage iteration rpm dc amps wire frequency millimeters brush density flux characteristics performance diameter torque level current dimensions From BERKER BILGIN 81 plays 0
11_ECE716_Design_Example_01 duration 6 minutes 16 seconds 11_ECE716_Design_Example_01 11_ECE716_Design_Example_01	11_ECE716_Design_Example_01 motor dc motors coils diameter millimeters brush rotor armature voltage brushes brushless newton rpm current power commutators size amps tor From BERKER BILGIN 67 plays 0
10_ECE716_Design_Considerations_08 duration 8 minutes 3 seconds 10_ECE716_Design_Considerations_08 10_ECE716_Design_Considerations_08	10_ECE716_Design_Considerations_08 coil coils series phase connection voltage figure paths linkage flux current a2 coins outlet inlet slide gap eccentricity connections a. From BERKER BILGIN 48 plays 0
10_ECE716_Design_Considerations_02 duration 4 minutes 3 seconds 10_ECE716_Design_Considerations_02 10_ECE716_Design_Considerations_02	10_ECE716_Design_Considerations_02 torque speed region operation voltage profile power peak conversion energy base motor output current constraints seconds cooperation levels temperature condition From BERKER BILGIN 39 plays 0
09_ECE716_Converters in SRM_04 duration 7 minutes 58 seconds 09_ECE716_Converters in SRM_04 09_ECE716_Converters in SRM_04	09_ECE716_Converters in SRM_04 phase voltage converter switch t1 vdc dc windings split converters d1 diode slide figure switches c2 current demagnetization faces t2 From BERKER BILGIN 26 plays 0
09_ECE716_Converters in SRM_03 duration 6 minutes 59 seconds 09_ECE716_Converters in SRM_03 09_ECE716_Converters in SRM_03	09_ECE716_Converters in SRM_03 phase voltage c1 mode capacitor t1 converter vdc tr current reference winding dc inductor switch commutation status diode buck lr From BERKER BILGIN 29 plays 0
09_ECE716_Converters in SRM_01 duration 6 minutes 12 seconds 09_ECE716_Converters in SRM_01 09_ECE716_Converters in SRM_01	09_ECE716_Converters in SRM_01 phase switching voltage switches current reference switch t1 limit dc fault drives theta loss power ceiling vdc capacitors energy d2 From BERKER BILGIN 36 plays 0
08_ECE716_Control of SRM_10 duration 10 minutes 20 seconds 08_ECE716_Control of SRM_10 08_ECE716_Control of SRM_10	08_ECE716_Control of SRM_10 angle torque reference theta phase function control characteristics figure turn parameters conduction profile profiles current tables region degrees comment command From BERKER BILGIN 91 plays 0
08_ECE716_Control of SRM_06 duration 5 minutes 33 seconds 08_ECE716_Control of SRM_06 08_ECE716_Control of SRM_06	08_ECE716_Control of SRM_06 torque constraints rms objective linear angle constraint theta function triangle current optimization boundary expression conduction motor firing figure point operating From BERKER BILGIN 109 plays 0
08_ECE716_Control of SRM_03 duration 13 minutes 18 seconds 08_ECE716_Control of SRM_03 08_ECE716_Control of SRM_03	08_ECE716_Control of SRM_03 angles conduction torque figure current efficiency objective phase rms speed reference operating output objectives optimization turn contours motor ripple period From BERKER BILGIN 87 plays 0
08_ECE716_Control of SRM_02 duration 7 minutes 23 seconds 08_ECE716_Control of SRM_02 08_ECE716_Control of SRM_02	08_ECE716_Control of SRM_02 voltage hysteresis dc band phase switching change rate reference controller frequency angle rpm ceiling irf speed control instant width current From BERKER BILGIN 83 plays 0
08_ECE716_Control of SRM_01 duration 8 minutes 34 seconds 08_ECE716_Control of SRM_01 08_ECE716_Control of SRM_01	08_ECE716_Control of SRM_01 voltage figure machine control speed equation profile ceiling face phase theta change rate inductance emf current torque characteristics dynamics profiles From BERKER BILGIN 90 plays 0