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I need a circuit designer

$30-250 USD

Terminado
Publicado hace más de 5 años

$30-250 USD

Pagado a la entrega
I am trying to convert an electric scooter into a series hybrid scooter. I have a 24V, 500W motor connected to the wheels. A 24V battery and an engine generator which gives me an AC output 120V. I need a circuit that can do following things 1. When I turn on the engine generator, it should charge the battery at a constant power. 2. The battery should be able to provide the power to the motor as per the demand by the motor while being charged with the generator. 3. The electrical controller of the Razor Pocket Mod which I recently bought, does not allow me charge and drive the vehicle at the same time.
ID del proyecto: 18392897

Información sobre el proyecto

8 propuestas
Proyecto remoto
Activo hace 5 años

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Hello, I am an electrical engineer and expert in circuit design and PCB layout. I have been using Altium Designer for 7 years, I can submit you following results. - schematic circuit design & BOM - PCB layout, gerber, drill, PnP, 3D STEP files - circuit simulation if you want - 3D enclosure design ... Eagle, KiCAD, Protel, Allegro are all possible ECAD for me. Looking forward to having opportunity to discuss on your project. Thank you.
$155 USD en 3 días
4,9 (26 comentarios)
7,2
7,2
8 freelancers están ofertando un promedio de $322 USD por este trabajo
Avatar del usuario
Hello I'm Mohamed Saeed. engineer with high experience in circuit design. I have checked your job description and I'm ready to help you
$166 USD en 1 día
4,8 (41 comentarios)
5,9
5,9
Avatar del usuario
Your project requires serous design and development effort Relevant Skills and Experience I will need offer at $22/hr rate and budget of 50 hours
$999 USD en 75 días
4,3 (92 comentarios)
6,2
6,2
Avatar del usuario
I am an electrical engineer. I can design your circuit and simulate on software like LTspice, Proteus or Multisim. I have worked on two projects related to motor and generator recently. Tell me more details of your project. I mean about report and some other instructions I assure you I will not waste your precious time. Let me know if you are interested in my proposal.
$166 USD en 6 días
4,6 (21 comentarios)
4,8
4,8
Avatar del usuario
Hi there, Because of high current battery charge controller, We can only help you to design the PCB. Please come for the interview. Awaiting an affirmative reply from your side. Regards, Jaspreet Singh
$333 USD en 7 días
4,9 (4 comentarios)
4,3
4,3
Avatar del usuario
Circuit design for a hybrid scooter power supply and battery management system: The generator requires a DC to DC converter that will be controlled via a microcontroller to provide the switching signal and monitoring the power output power. A battery management system implementated in the microcontroller. A circuit design to control the direction of the motors. The circuit will be simulated in multisim. The design for the PCB will be done in KiCAD. ------------------------------------------------------------- Destiny Innovations ensures quality project execution and at the optimum time.
$222 USD en 6 días
0,0 (0 comentarios)
0,0
0,0
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Hi, I am expert in power converter design, can you please give me some more details, like ratings. Thanks, Viral
$266 USD en 8 días
0,0 (0 comentarios)
0,0
0,0

Sobre este cliente

Bandera de UNITED STATES
Farmington Hills, United States
5,0
2
Forma de pago verificada
Miembro desde nov 28, 2018

Verificación del cliente

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