Schematic diagram for a Micro-controller based Electronic Monitoring unit for a 33KV Aegis Ring main unit - 24/05/2023 23:11 EDT

Статус: Pending
Награды: $100
Полученные заявки: 3
Победитель: rbyuniesky

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Краткое описание конкурса

I'm looking for an experienced engineer to design a schematic diagram for a custom Micro-controller based Electronic Monitoring unit for a 33KV Aegis Ring main unit. The purpose of the monitoring unit is to detect faults and monitor power. The microcontroller platform I prefer is Arduino, and the preferred communication method is RS485. The Engineer should have experience and expertise in high-voltage technology, electronic circuit design, and microcontroller programming. Power monitoring should be limited to the current display and fault detection limited to only signal obtainable from the marshaling box of the RMU

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rbyuniesky United States

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Djmon007 India

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Панель общих вопросов

Xobahamut
- 4 месяцев назад
can you send me a message on a live chat section?, there is some stuff that i want to discuss with you.
- 4 месяцев назад
Xobahamut
- 4 месяцев назад
I am still waiting for your answer before i can go back to the work. I still need to define my schematic first before turn it into PCB.
- 4 месяцев назад
Xobahamut
- 4 месяцев назад
Hello Project owner, can you give us designer some feedback again our design?. Let us know if our design is on the right direction with your desire, so we can make another design based on your feed back.

Have a good day
- 4 месяцев назад
Xobahamut
- 4 месяцев назад
great, that is all what i need to know for your Schematic Design. thanks
- 4 месяцев назад
Xobahamut
- 4 месяцев назад
Can you tell us more specific about how this machine works, from the source, sensor, controller, into monitoring. Well it seems there is no actuator action there, so its pure for monitoring purpose.
- 4 месяцев назад
1. Организатор конкурса
  - 4 месяцев назад
  Yes, it's purely for monitoring. No control
  - 4 месяцев назад
2. Организатор конкурса
  - 4 месяцев назад
  the RMU has a marshaling box with terminations from the contacts of circuit breakers, current transformers the circuit should use these contacts for monitoring purposes
  - 4 месяцев назад