Design hardware and firmware of a motor controller for hall sensored BLDC 48v motor

$10-350 USD

Closed

Posted

about 10 years ago

$10-350 USD

Paid on delivery

Attached image is block diagram of controller. Please check it before bidding. Tech specs that I want in controller: Operating Voltage: 48v~72v(wide voltage) Limit Current: 60-80A Power: Applicable motor's Power 800w~1500w Rated Power: 2000w Reverse/Parking: Yes Phase: 120 Brake Level: High Level/Low Level Electronic Brake: Optional auxiliary brake EABS Anti-theft lock motor: Yes, and need comply with alarm Three speed function The Cruise Function: Hand cruise, automatic cruise integrated Mosfet: 24 Mosfet character: 1/ Intelligence with powerful microprocessor. 2/ Low-loss high-speed, synchronous rectification PWM modulation. 3/ Soft undervoltage, do not trigger the battery current limiting protection, extended battery life. 4/ Anti-electromagnetic interference, anti-vibration and strong. 5/ Over temperature protection. 6/ Switchable violent start and soft start. 7/ Integrated manual cruise and automatic cruise. You can get more details from : [login to view URL] All Data are copied from another website. If need any clarification for any function then let me know.

Circuit Design

Electrical Engineering

Manufacturing Design

Microcontroller

PCB Layout

Project ID: 5737498

About the project

7 proposals

Remote project

Active 10 yrs ago

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7 freelancers are bidding on average $643 USD for this job

@scribblerspk

I have 14 year experience in electronics and system designing therefore am very confident that I can do this project,following shall be the expected milestones: 1. Specification requirement document. 2. Schematics using Altium 3. Simulation of code and electronics (Where ever possible) 4. Software delivery. About my self , you can review my profile and my clients comments. Regards.

$505 USD in 20 days

4.9

(10 reviews)

5.4

@jacer81

Hello, Let me introduce myself I am yasir amir khan. I am electrical engineer, running an online consultancy business, with several years of project related experience. Please check out my profile. and search my name on web, I have also authored several books and papers. I am experienced consultant and can provide you with the Design and PCB art work along with prototyping instructions guidance till your work is done. Please note: 1- I have a 100% completion rate record this means hire me = your job done ! 2- I am offering the best rate in market. 3- Experience of working on numerous similar projects. Thanks Yasir A.

$300 USD in 3 days