Search for tag: "pi"

42 Media

PHYSIC739_WKB2_connection duration 1 hour 19 minutes PHYSIC739_WKB2_connection PHYSIC739_WKB2_connection	PHYSIC739_WKB2_connection Discussed how to obtain the WKB connection formulae using both the transitional approximation and the complex method. Also applied the WKB method to quantize wave functions in various potential wells. solution point side function turning factor wave problem hand minus phase solutions pi things energy equation functions thing cosine momentum From DUNCAN O'DELL 0 plays 0 Usage Rights None (All Rights Reserved)
10_ECE716_Design_Considerations_10 duration 5 minutes 35 seconds 10_ECE716_Design_Considerations_10 10_ECE716_Design_Considerations_10	10_ECE716_Design_Considerations_10 rotor length expression poles arc angle stator times pi radians gap total degrees diameter position condition pole angles polar gaps From BERKER BILGIN 44 plays 0
March 4, 2022 - Samit Dasgupta (ceiling camera) duration 52 minutes 31 seconds March 4, 2022 - Samit Dasgupta (ceiling camera) March 4, 2022 - Samit Dasgupta (ceiling camera)	March 4, 2022 - Samit Dasgupta (ceiling camera) field function conjecture theory formula class units extension elements galois functions unit numbers lecture pi representations root method fields values From MATHEUS GRASSELLI 10 plays 0
34_PMSM_Torque_Voltage_Equations_FOC_Part5 duration 9 minutes 6 seconds 34_PMSM_Torque_Voltage_Equations_FOC_Part5 34_PMSM_Torque_Voltage_Equations_FOC_Part5	34_PMSM_Torque_Voltage_Equations_FOC_Part5 axis motor reference currents control speed magnet phase field transformation torque pi model output position angle voltage parameters regulator voltages From BERKER BILGIN 78 plays 0
33_PMSM_Torque_Voltage_Equations_Part7 duration 4 minutes 23 seconds 33_PMSM_Torque_Voltage_Equations_Part7 33_PMSM_Torque_Voltage_Equations_Part7	33_PMSM_Torque_Voltage_Equations_Part7 expression matrix transformation theta pi times inverse properties circuit lambda term speed omega unit minus park linkage flux pipe rotor From BERKER BILGIN 64 plays 0
33_PMSM_Torque_Voltage_Equations_Part6 duration 4 minutes 10 seconds 33_PMSM_Torque_Voltage_Equations_Part6 33_PMSM_Torque_Voltage_Equations_Part6	33_PMSM_Torque_Voltage_Equations_Part6 theta cosine sine transformation pi expression matrix term position derivative elements result equals park property middle identities times unity pipe From BERKER BILGIN 66 plays 0
27_Inverter Controlled Induction Motor… duration 7 minutes 53 seconds 27_Inverter Controlled Induction Motor… 27_Inverter Controlled Induction Motor Drives2_Part2	27_Inverter Controlled Induction Motor Drives2_Part2 phase voltage position voltages sector pi omega cycle frequency degree vdc vca vbc s4 leg equals pulses waveforms s3 s6 From BERKER BILGIN 71 plays 0
27_Inverter Controlled Induction Motor… duration 8 minutes 12 seconds 27_Inverter Controlled Induction Motor… 27_Inverter Controlled Induction Motor Drives2_Part1	27_Inverter Controlled Induction Motor Drives2_Part1 pi terminal vdc sector node phase vbc vab voltage bottom vca s6 degrees s4 s1 switches note switch s5 s3 From BERKER BILGIN 78 plays 0
09_Operating Principles of Inverters_Part3 duration 15 minutes 35 seconds 09_Operating Principles of Inverters_Part3 09_Operating Principles of Inverters_Part3	09_Operating Principles of Inverters_Part3 vdc leg vca phase condition vab switching vbc terminal potential s6 pi degree interval position node s1 cycle positions vpc From BERKER BILGIN 107 plays 0
21_Operating Principles of Induction Motors_Part3 duration 7 minutes 21 seconds 21_Operating Principles of Induction Motors_Part3 21_Operating Principles of Induction Motors_Part3	21_Operating Principles of Induction Motors_Part3 slot phase pi omega slots direction currents arrows current degrees coil figure hand poles field pole magnitude half rule cards From BERKER BILGIN 78 plays 0
21_Operating Principles of Induction Motors_Part2 duration 4 minutes 20 seconds 21_Operating Principles of Induction Motors_Part2 21_Operating Principles of Induction Motors_Part2	21_Operating Principles of Induction Motors_Part2 phase slots slot omega currents pi coil angle figure poles field windings sum waveform instance position configuration stator space votes From BERKER BILGIN 80 plays 0
11_Permanent Magnet Flux Linkage_Part3 duration 5 minutes 27 seconds 11_Permanent Magnet Flux Linkage_Part3 11_Permanent Magnet Flux Linkage_Part3	11_Permanent Magnet Flux Linkage_Part3 axis times voltage linkage flux dx pairs pole omega speed pi rotations load change rate rotation 1400s motor frequency lambda From BERKER BILGIN 259 plays 0
08_Park Transformation_Part2 duration 3 minutes 22 seconds 08_Park Transformation_Part2 08_Park Transformation_Part2	08_Park Transformation_Part2 theta length axis e. angle triangle frame reference cosine times a. component beta alpha transformation light psi pi pea aid From BERKER BILGIN 251 plays 0
04_Modeling of BLDC Motors_Part7 duration 3 minutes 40 seconds 04_Modeling of BLDC Motors_Part7 04_Modeling of BLDC Motors_Part7	04_Modeling of BLDC Motors_Part7 slot arrow degree slots poles hand pole angle change pi direction pairs rotation equals stator omega cases node av diagram From BERKER BILGIN 325 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
16_Tutorial_Phase Controlled DC Motor Drive… duration 3 minutes 20 seconds 16_Tutorial_Phase Controlled DC Motor Drive… 16_Tutorial_Phase Controlled DC Motor Drive Problems_Part4	16_Tutorial_Phase Controlled DC Motor Drive Problems_Part4 alpha expression speed cosine term rpm inverse radians pi equals angle firing problem degrees times parameters left luster purpose tld From BERKER BILGIN 58 plays 0
16_Tutorial_Phase Controlled DC Motor Drive… duration 4 minutes 27 seconds 16_Tutorial_Phase Controlled DC Motor Drive… 16_Tutorial_Phase Controlled DC Motor Drive Problems_Part3	16_Tutorial_Phase Controlled DC Motor Drive Problems_Part3 speed degrees load expression torque omega radians equals angle firing pi average rpm denominator nominator alpha question ip times result From BERKER BILGIN 73 plays 0
16_Tutorial_Phase Controlled DC Motor Drive… duration 2 minutes 59 seconds 16_Tutorial_Phase Controlled DC Motor Drive… 16_Tutorial_Phase Controlled DC Motor Drive Problems_Part2	16_Tutorial_Phase Controlled DC Motor Drive Problems_Part2 expression voltage omega alpha armature ea cosine equals waveform average pi averaging mode conduction k. angle firing input function drive From BERKER BILGIN 73 plays 0
14_Phase Controlled DC Motor Drives2_Part4 duration 8 minutes 47 seconds 14_Phase Controlled DC Motor Drives2_Part4 14_Phase Controlled DC Motor Drives2_Part4	14_Phase Controlled DC Motor Drives2_Part4 omega average expression equals times alpha cosine torque minus ea function k. values iat seconds simulation pi tl expressions speed From BERKER BILGIN 93 plays 0
14_Phase Controlled DC Motor Drives2_Part3 duration 3 minutes 41 seconds 14_Phase Controlled DC Motor Drives2_Part3 14_Phase Controlled DC Motor Drives2_Part3	14_Phase Controlled DC Motor Drives2_Part3 voltage armature supply degrees power current cycle half angle firing phase speed pi vm operation motor vgs alpha mode rectifier From BERKER BILGIN 89 plays 0
14_Phase Controlled DC Motor Drives2_Part2 duration 5 minutes 51 seconds 14_Phase Controlled DC Motor Drives2_Part2 14_Phase Controlled DC Motor Drives2_Part2	14_Phase Controlled DC Motor Drives2_Part2 alpha pi armature cosine angle voltage omega conduction cycle firing mode half thyristor current equals degrees input model phase times From BERKER BILGIN 96 plays 0
14_Phase Controlled DC Motor Drives2_Part1 duration 7 minutes 23 seconds 14_Phase Controlled DC Motor Drives2_Part1 14_Phase Controlled DC Motor Drives2_Part1	14_Phase Controlled DC Motor Drives2_Part1 voltage armature cycle pi input omega mode conduction half cosine phase current circuit rectifier motor equals conduct torque operation average From BERKER BILGIN 115 plays 0
13_Phase Controlled DC Motor Drives1_Part3 duration 9 minutes 18 seconds 13_Phase Controlled DC Motor Drives1_Part3 13_Phase Controlled DC Motor Drives1_Part3	13_Phase Controlled DC Motor Drives1_Part3 beta alpha omega cosine minus pi average armature iat expression ea t. current gamma vat capital period function voltage equals From BERKER BILGIN 112 plays 0