Compressor Relation: Torque, Speed & Efficiency

[Onew]

Hi everyone!

I am new to mechanical engineering and recently I started about compressors. I am trying to find relation between torque, speed and output efficiency of the compressor. Can anyone help me with simple explanation so that I can understand.

I will be really thankful if you could help me!

Thank you.

 

[Chestermiller]

Which part don't you understand?

 

[Onew]

Thank you for the reply.
Kindly note I am an electrical engineer so I am not familiar with those topics but I am in a need of the relation between those factors for my project.

There are many types of compressors and different types efficiency that I came across; I didn't know from where to start and how those factors are related.

 

[Nidum]

Tell us about the project .

 

[Onew]

The part with compressor is I need to find the efficiency and loss at the end of the compressor driven by a motor coupled with gear box and I need to find the relation between the factors that affects them. So before all, I need to get relation equations between motor, gear box and compressor.
Thank you.

 

[Nidum]

Is this the sort of information you are looking for ? :

http://www.tech.plym.ac.uk/sme/THER205-web/recips.pdf

 

[Onew]

Thank you Nidum.
I am looking for something like that but not exactly. I am looking for previous stage of relation with gear box and compressor at no load condition.

 

[Nidum]

I am trying to find relation between torque, speed and output efficiency of the compressor.

I need to find the efficiency and loss at the end of the compressor driven by a motor coupled with gear box and I need to find the relation between the factors that affects them

I am looking for previous stage of relation with gear box and compressor at no load condition.

So you just want to know what the frictional and other losses are for a compressor running under no load conditions ?

 

[Onew]

Probably yeah.!

 

[Nidum]

https://www.gmrc.org/documents/APPLICATIONGUIDELINEFORELECTRICMOTORDRIVEEQUIPMENTFORNATURALGASCOMPRESSORS.pdf

 

[Onew]

Thank you so much nidum. That's exactly what I was looking for.

Thanks again.

 

[Onew]

Heyyy guys,

I got another doubt! Does the speed and torque of motor have any effect on the compressors' CFM and performance?