Interested to Buy Any Domain ? << Click Here >> for more details...
What is Torque Vector Control in VVVF Drives?
- 6 Answers
- 17166 Views
- PEL, Schneider, I also Faced
- E-Mail Answers
Answer Posted / ajay daultani
torque vector control is nothing but control of two vector
components of stator current i.e magnetizing current Im and
rotor ( or torque ) current Ir .
Ir = Is cos( fie )
Im = Is sin ( fie )
| Is This Answer Correct ? | 3 Yes | 4 No |
Post New Answer View All Answers
What is 100% protection of generator? Why 100% is not used but 95% is generally used?
derive DC RMS value for half wave rectifier?
how does the rotating m.m.f is produced in the 3-phase induction motor and how the poles are created in 3-phase induction motor ?
why are the maintaine power factor and how can this control and this is how work.
Describe the colour rendering properties of i) tungsten filament lamps ii) tubular fluorescent lamp
how many types of motor can be used in washing machine
Do closed loops systems require manual input?
how to calculate the Neutral transformer impedance?
A 1F capacitor is charged to 100V initially. A 1H inductor is connected accros the capacitor througha a switch. The current in the circiut when the switch is closed is____
Name the types of motors used in vacuum cleaners, phonographic appliances, vending machines,refrigerators, rolling mills, lathes, power factor improvement and cranes.
HAI SENT HPCL APTITUDE QUESTION PAPER, MY EMAIL ID IS angus_eee04@rediffmail.com,angus_eee04@yahoo.com
What does a Bode plot tell you?
How to decide the size of the capacitor for a single phase induction motor say 2 HP ??
What is the range of the stator resistance of 3 phase induction motor?
Why dry type cast resin transformers tap link blast in HV side while power shut down times on load?
