Control of Electric Motor Articles:
3 Phase Induction Motor Construction : A converter fed 3 Phase Induction Motor Construction has …
Braking and 4 quadrants Operation : Subsynchronous converter cascades have been used, till now, in …
Chopper Fed DC Drives : The variable voltage to the armature of a dc motor …
Chopper Resistance in the Rotor Circuit : Speed Control of Electric Motors by means of slip variation can …
Commutation in DC Motor : Commutation and commutator wear and tear of the dc motor …
Control of DC Electric Motor : A separately excited DC Electric Motor is very versatile …
Current Source Inverter Fed Induction Motor Drive : Current Source Inverter Fed Induction Motor Drive …
Current Source Inverter Fed Synchronous Motor Drive : A synchronous motor draws a stator current …
Current Source Inverter with Forced Commutation : Current Source Inverter with Forced Commutation – As …
Cycloconverter Feeding Three Phase Induction Motor Drive : Variable frequency supply to an induction motor …
Derating Factor of an Electric Motor : Typical derating factor …
Methods to Leading Power Factor : Methods to Leading Power Factor: We have seen that a phase controlled converter requires …
Performance of DC Motors Operating on Phase Controlled Converters : The nature of the output …
PWM Inverter Fed Induction Motor Drive : Voltage Control of Electric Motors in the square wave inverter has …
Reversible Drive using Armature Current Reversal : A schematic of a reversible drive using contactors …
Reversible Drive using Dual Converter : It is possible to reverse both voltage and current …
Reversible Drive using Field Reversal : A Reversible Drive using Field Reversal can be realised …
Reversible Drives using Choppers : Using two quadrant choppers a reversible drive can be achieved, …
Reversible Drives using Phase Controlled Converters : When speed Control of Electric Motors in both forward and reverse directions is required a …
Single Phase DC Series Motor Drives : In the Single Phase DC Series Motor Drives …
Single Phase Separately Excited DC Motor Drives : The circuit arrangement of a Single Phase …
Speed Control of Variable Frequency Induction Motor : Speed Control of Electric Motors of Variable Frequency Induction Motor …
Speed Control Using Slip Energy Recovery Schemes : The foregoing discussion makes it very clear …
Square Wave Voltage Source Inverter Fed Induction Motor Drive : Square Wave Voltage Source Inverter …
Starting Methods of Synchronous Motor for LCI : It has been pointed out that a …
Static Scherbius Drive : The main limitation of the Kraemer drive discussed is the operation …
Synchronous Motor Drives : Variable frequency drives employing synchronous motor are receiving considerable interest, and …
Synchronous Speed on Variable Frequency Supply : As has already been discussed, the speed of …
Three Phase Drives : Single phase drives discussed in the previous section are employed for …
Three Phase Synchronous Motor Fed From Cycloconverter : DC link converter is a two stage …
Torque Equation of DC Motor : When dc voltage is applied to the armature of …
Voltage Source Inverter Fed Synchronous Motor Drive : An inverter fed synchronous motor has been …