Gradient descend for setting up a look-up table of series motor four quadrants drive DC chopper in parallel mode
S Arof, A Shauqee, M Rosyidi, NHN Diyanah… - Progress in Engineering …, 2021 - Springer
A series motor has two weaknesses which are overrun when running under load or the
drastic speed drop when loaded. The parallel mode allows the series motor to overcome the …
drastic speed drop when loaded. The parallel mode allows the series motor to overcome the …
DC drive electric car utilizing series motor and four quadrants drive DC chopper parameter determination from general design requirements
The general requirement of a DC drive electric car (EC) is to carry a maximum load of 850–
1300 kg. The expected maximum speed of the EC is about 110–120 km/h, and the …
1300 kg. The expected maximum speed of the EC is about 110–120 km/h, and the …
Fault diagnose of DC drive EV utilizing a new series motor four quadrants DC chopper using an expert system and quadratic solver running in embedded: Part 1 …
This paper proposes a fault diagnose method in finding problems related to four quadrants
DC chopper and the propulsion motor during start up while vehicle is still at standstill. The …
DC chopper and the propulsion motor during start up while vehicle is still at standstill. The …
Comparative Study on the Performance of Electrical Vehicles with DC Drive and Series Motor, DC Drive and Separately Excited DC Motor, and AC Drive and PMSM …
Conventional vehicles emit carbon monoxide and nitro oxide during the engine combustion.
These two gases are two major contributors toward pollution to the environment. Electric …
These two gases are two major contributors toward pollution to the environment. Electric …
Hardware Development for Zero Crossing of a Multilevel Single Phase Rectifier Chopper for Plug-In Electric Car Battery Charger Using a PIC Microcontroller
This paper focuses on developing the hardware for a controller and of a zero crossing circuit
for an electric car battery charger. A novel topology of a battery charger is studied and …
for an electric car battery charger. A novel topology of a battery charger is studied and …
Study on series motor four quadrants DC chopper operation controlled by an expert system
S Arof, AR Amir Shauqee, MK Zaman… - Progress in Engineering …, 2021 - Springer
DC drive electric vehicles will have several driving conditions such as driving on a flat
surface, climbing a steep hill, or cruising downhill with different types of loads, ie …
surface, climbing a steep hill, or cruising downhill with different types of loads, ie …
Study on Ripple Current, Ripple Torque in Parallel Mode of Series Motor Four Quadrants DC Chopper for Electric Vehicles
Parallel mode operation is one of the modes of operation offered by New series motor four
quadrants DC chopper for Electric Vehicles (EV). This paper is to study about the parallel …
quadrants DC chopper for Electric Vehicles (EV). This paper is to study about the parallel …
Embedded System Using a PIC Microcontroller for Series Motor Four Quadrants Drive DC Chopper Controllers for the Application in Electrical Vehicles
The key success of an electric vehicle (EV) traction converter/inverter lies in the efficiency of
its controller. In some complex systems such as an electric vehicle inverter/converter, the …
its controller. In some complex systems such as an electric vehicle inverter/converter, the …