[TRNSYS-users] TRNSYS-users Digest, Vol 158, Issue 27

[Jeff Thornton]

Arjun, 

Make sure you have the compressor "On" signal set and the desired outlet
pressure greater than the inlet pressure. If both are correctly set then
please send me your project and I'll take a look. 

Jeff 

---
Jeff Thornton
President - TESS LLC
22 N. Carroll Street, Madison WI USA 53703
Office: (608) 274-2577 Fax: (608) 278-1475
www.tess-inc.com
E-Mail: thornton at tess-inc.com

On 02/18/2018 9:03 am, Arjun Vyas via TRNSYS-users wrote: 

> Dear Jeff, 
> 
> I also tried to use simple sinusoidal equations just as available in the example but again the outlet and inlet temperatures are coinciding, please find the attached screenshot. 
> 
> Thanks & Regards 
> 
> On Fri, Feb 16, 2018 at 1:51 AM, <trnsys-users-request at lists.onebuilding.org> wrote:
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> Today's Topics:
> 
> 1. Re: Outlet Temperature of Type 630 (Air Compressor)
> (Jeff Thornton)
> 
> ---------- Forwarded message ----------
> From: Jeff Thornton <thornton at tess-inc.com>
> To: trnsys-users at lists.onebuilding.org
> Cc: 
> Bcc: 
> Date: Thu, 15 Feb 2018 14:21:31 -0600
> Subject: Re: [TRNSYS-users] Outlet Temperature of Type 630 (Air Compressor)
> 
> Arjun, 
> 
> I just ran a simple example that provides a sinusoidal temperature inlet to Type 630 and got a sinusoidal outlet temperature (Trnsys v17.2). See attached. Check your equations to make sure you set them correctly. If you are convinced you have it right, plot the inlet and outlet temperatures and send your project to your distributor. Which version are you using? 
> 
> Jeff 
> 
> ---
> Jeff Thornton
> President - TESS LLC
> 22 N. Carroll Street, Madison WI USA 53703
> Office: (608) 274-2577 Fax: (608) 278-1475
> www.tess-inc.com [1]
> E-Mail: thornton at tess-inc.com
> 
> On 02/15/2018 4:02 am, Arjun Vyas via TRNSYS-users wrote: 
> Dear All, 
> 
> I am not able to get the variation of outlet temperature from Type 630 Air Compressor, however I have supplied the ambient temperature of my location as input to the Type 630 using Type 15-6 weather input file. 
> 
> I am getting the same temperature after the compression of air. This is technically not correct. Please can anyone help me to resolve the problem.?? 
> 
> Please find the screenshot of my Trnsys project. 
> 
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