Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Register Log in

Three phase current monitioring how to

Status
Not open for further replies.
D

dani

Full Member level 4
Joined
Mar 8, 2004
Messages
231
Helped
6
Reputation
12
Reaction score
4
Trophy points
1,298
Location
UK
Activity points
2,217
hello ,

I want to generate 4 pulses at different load of a diesel generator say 1st at 60A second at 70 and third ad 80 and then at 90A.

Please explian the circuit/hardware for this. Will CT with shunt will be correct method or is there any other easy solution to this.
regards
 

Hi

Use Analog ADE7754 IC it will do the entire work - you need to access it using SPI bus

Be cerfull when working in high voltage circuit !

All the best

Bobi
 

yes, that can be a solution,

you can use a ADE7754 IC or ADE7758 IC.
These Integrated Circuits provide a full measurement of power signals.
The CT with one of these components make a powerful kit.
I have made it for my Thesis.

The Rshunt can be a trimpot(200ohm aproximmetly). It`s useful for fine adjustments.

Regards,
Albert
 

As this three phase , you cann't use shunt only .

Now, the ICs given below is for measuring , so any way u will need a coorect CT and resistance across it or other current sensing element (like hall effect sensor).

All the best
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top