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What is a conventional buck boost converter?
OpenChetan Shidling asked 5 years ago • 
637 views0 answers0 votes
Explain DFS and BFS with examples
AnsweredChetan Shidling asked 5 years ago • 
1280 views1 answers0 votes
What does inductor and capacitor present in RLC circuit do?
AnsweredChetan Shidling asked 5 years ago • 
750 views1 answers0 votes
What is abstract class?
OpenChetan Shidling asked 5 years ago • 
729 views0 answers0 votes
What is under damped in waveform?
AnsweredChetan Shidling asked 5 years ago • 
661 views1 answers0 votes
How to clear cypress semiconductor online test?
OpenChetan Shidling asked 5 years ago • 
776 views0 answers0 votes
Nissan Leaf has which type of EV motor
OpenChetan Shidling asked 5 years ago • 
660 views0 answers0 votes
The rotor copper losses in a Permanent Magnet machines is?
OpenChetan Shidling asked 5 years ago • 
942 views0 answers2 votes
Password verification failed in android studio, how to fix?
OpenChetan Shidling asked 5 years ago • 
1773 views0 answers0 votes
Difference between level triggered and edge triggered?
OpenChetan Shidling asked 5 years ago • 
722 views0 answers0 votes
Differentiate between Harvard and Von-Neuman architecture?
OpenChetan Shidling asked 5 years ago • 
733 views0 answers0 votes
What is TMOD Register?
OpenChetan Shidling asked 5 years ago • 
527 views0 answers0 votes
What is Hysteresis Loss?
OpenChetan Shidling asked 5 years ago • 
633 views0 answers0 votes
What is Eddy current Loss and where does it occur?
OpenChetan Shidling asked 5 years ago • 
595 views0 answers0 votes
Realize XOR using AND Gates?
AnsweredChetan Shidling asked 5 years ago • 
816 views1 answers0 votes
Realize XOR using NAND Gates?
OpenChetan Shidling asked 5 years ago • 
698 views0 answers0 votes
D Flip flop using SR Flip flop?
OpenChetan Shidling asked 5 years ago • 
667 views0 answers0 votes
JK flip flop using SR Flip flop?
OpenChetan Shidling asked 5 years ago • 
653 views0 answers0 votes
Draw SR Latch
OpenChetan Shidling asked 5 years ago • 
677 views0 answers0 votes
What is the difference between Structure and Union?
OpenChetan Shidling asked 5 years ago • 
664 views0 answers0 votes
What is the difference between Latch and Flip flop?
OpenChetan Shidling asked 5 years ago • 
572 views0 answers0 votes
Topics to learn to become a big data analytics engineer?
OpenChetan Shidling asked 5 years ago • 
537 views0 answers0 votes
Avoid CSS @import in website, GTMetrix?
OpenChetan Shidling asked 5 years ago • 
632 views0 answers0 votes
What is big data analytics?
OpenChetan Shidling asked 5 years ago • 
604 views0 answers0 votes
d2t/dt2 -1/x+1/y in MATLAB Simulink, Mathematical model?
OpenChetan Shidling asked 5 years ago • 
743 views0 answers0 votes
Difference between electrical and mechanical speed?
OpenChetan Shidling asked 5 years ago • 
720 views0 answers0 votes
What are the signals affect the control action in a DTC system
AnsweredChetan Shidling asked 5 years ago • 
618 views1 answers0 votes
What is direct torque control or DTC method?
AnsweredChetan Shidling asked 5 years ago • 
789 views1 answers0 votes
Why battery modelling is done?
AnsweredChetan Shidling asked 5 years ago • 
626 views1 answers0 votes
Invalid matrix variable specified as workspace input in 'BatteryModellingfile/From Workspace6'. The matrix data must be a real, double, have two dimensions, and at least two columns. The first column must contain time values and the remaining columns the data values. Matrix values cannot be Inf or NaN.
OpenChetan Shidling asked 5 years ago • 
1537 views0 answers0 votes
Battery modelling in matlab simulink?
OpenChetan Shidling asked 5 years ago • 
652 views0 answers0 votes
Comparison between fuel cell, battery, and supercapacitor in electric vehicle?
OpenChetan Shidling asked 5 years ago • 
650 views0 answers0 votes
What is Park Transformation?
AnsweredChetan Shidling asked 5 years ago • 
1139 views1 answers0 votes
What is Clark Transformation?
AnsweredChetan Shidling asked 5 years ago • 
955 views1 answers0 votes
What is the topic of the Internet Engineering Task Force document RFC42?
AnsweredChetan Shidling asked 6 years ago • 
6278 views1 answers-1 votes
How electric train gets an electric supply?
OpenChetan Shidling asked 6 years ago • 
757 views0 answers0 votes
An electric vehicle has the following attributes: coefficient of rolling resistance CR= 0.0085 and vehicle mass of 2000 kg. Instantaneously at a vehicle speed of 10 km/h, calculate the rolling resistance and power. Let g = 9.81 m/s2
OpenChetan Shidling asked 5 years ago • 
1183 views0 answers1 votes
Compare sinusoidal flux PM ac motor with trapezoidal flux PM ac motor?
OpenChetan Shidling asked 5 years ago • 
584 views0 answers0 votes
History of electric cars?
AnsweredChetan Shidling asked 5 years ago • 
710 views1 answers0 votes
How much time it will take for changing operation of motor from one quadrant to other quadrant?
AnsweredChetan Shidling asked 5 years ago • 
567 views1 answers0 votes
Need for 3 phase to 2 phase transformation and 2 phase to three phase transformation?
OpenChetan Shidling asked 5 years ago • 
638 views0 answers0 votes
What is the need for gearbox in a vehicle?
OpenChetan Shidling asked 5 years ago • 
648 views0 answers0 votes
What is a Torque coupling?
AnsweredChetan Shidling asked 5 years ago • 
860 views1 answers0 votes
What is Aerodynamic drag in vehicle?
AnsweredChetan Shidling asked 5 years ago • 
640 views1 answers0 votes
Different sources of energy in electric vehicle?
AnsweredChetan Shidling asked 5 years ago • 
738 views1 answers0 votes
What is a hybrid vehicle?
AnsweredChetan Shidling asked 5 years ago • 
595 views1 answers0 votes
Explain, how do you determine peak torque and power requirement for a given specifications of EV/HEV
OpenChetan Shidling asked 5 years ago • 
575 views0 answers0 votes
Explain how do you size an electric machine for a given specification of an electric vehicle
OpenChetan Shidling asked 5 years ago • 
602 views0 answers0 votes
Explain optimum toque per ampere control of PMSM
OpenChetan Shidling asked 5 years ago • 
603 views0 answers0 votes
Explain constant torque angle control of PMSM
OpenChetan Shidling asked 5 years ago • 
778 views0 answers0 votes
With a neat equivalent circuit diagram, illustrate how do we model a PMSM
OpenChetan Shidling asked 5 years ago • 
589 views0 answers0 votes
Develop a mathematical model of a three-phase inverter with 120o conduction mode feeding RL load
OpenChetan Shidling asked 5 years ago • 
648 views0 answers0 votes
For a given balanced three phase supply voltage, determine its ‘α’ and ‘β’ voltage components. Plot ‘α’ versus ‘β’ components
OpenChetan Shidling asked 5 years ago • 
699 views0 answers0 votes
A star connected load of 15Ω per phase is fed from 420V DC Source through a 3-phase bridge inverter. For both (a) 1800 Mode and (b) 1200 Mode, Determine: (i) rms value of load current (ii) load power
OpenChetan Shidling asked 5 years ago • 
1756 views0 answers-1 votes
An electric drive features an 8 pole, SPM machine with the following parameters. Per phase stator resistance Rs = 20 mΩ, machine constant k = 0.3 V/rad/sec, synchronous inductance Ls = 0.2 mH and no-load torque Tnl = 2 Nm. The rated conditions are 80 kW and 280 Nm. (i) Determine the applied per phase voltage and current, machine efficiency and power factor for the following operating points (a) motoring at the rated conditions (b) generating at the rated conditions. Ignore saturation
OpenChetan Shidling asked 5 years ago • 
1426 views0 answers-1 votes
Develop mathematical model of a permanent magnet machine
OpenChetan Shidling asked 5 years ago • 
548 views0 answers0 votes
With detailed block diagrams for electric propulsion, energy source and auxiliary system, explain general configuration of EV
OpenChetan Shidling asked 5 years ago • 
1302 views0 answers0 votes
How would you control variables in power control strategy to optimize fuel efficiency and driving conditions?
OpenChetan Shidling asked 5 years ago • 
553 views0 answers0 votes
Explain regenerative breaking of an electric vehicle
OpenChetan Shidling asked 5 years ago • 
582 views0 answers0 votes
Explain aerodynamic drag and rolling resistance for an electric vehicle
OpenChetan Shidling asked 5 years ago • 
632 views0 answers0 votes
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