Motor Speed Control
$250-750 USD
ชำระเงินเมื่อจัดส่ง
Deliverables:
The design must be a continuous or highly quantized speed control for universal motors. I must be able to run it at55%, 56%, 57%, etc. of maximum output.
1 prototype universal motor speed control design
Tests showing that the universal motor speed controller will enhance motor life proportional to its output (I.E. running the motor at half speed will double the life)
1 working diagram with all necessary components and relevant data detailed.
Speed control needs to work with motors up to and including 2500 watts, 120VAC, or 220-240VAC, and 16 amps.
Who I need:
Looking for an electrical engineer or ECE. This is phase 1 of a 3 phase project. If the skillset of the selected engineer matches phase 2, they may be selected for that as well.
Current status of the project:
I currently have universal motor speed control via a Triac that uses phase angle firing to control power flow. Although it controls speed, it does not improve overall motor life or cycle life. This project is to find a speed control method that enhances motor life.
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freelancer 15 คน กำลังเสนอราคาในงานนี้ โดยมีราคาเฉลี่ยอยู่ที่ $511
I am electrical engineer .I have lot of experience working with various employers globally. Can I do Circuit Analysis and design, Power System Analysis,DC/AC machines Electrical Distribution , translation and techn เพิ่มเติม
We are a team of Engineers (Mechanical, Electrical, Aeronautics), we can assist you in your project from concept to final product. We have extensive experience with motor control (speed & position) with various driver เพิ่มเติม
i am a professional electrical engineer and i can complete the desired work before the time limit nd minimum of your budget
hello I am a former university professor I love to investigate.I am very good at electronics and phisics
Hi there I am an Electrical Engineer with expertise in electrical machine and power electronics. As you need to enhance the motor life and at the same time a flexible speed control. We can work on that, as i have pas เพิ่มเติม
Using your motor info, and process variables. To size a VFD. Depending on local or remote operation Analog speed control I/O configuration may be necessary. I need a little more detail. Relevant Skills and Experience เพิ่มเติม
You're asking for something like a inverter, i have already a design for something that can do a similar job.
