[TRNSYS-users] Type 74 CPC Collector parameters

[Shahrdad JavidRad]

Dear David,

you can find the characteristics of a typical CPC in Renewable Energy Focus Handbook,  and some good examples to calculate the overall loss coefficient of CPCs in Book solar engineering of thermal processes by Duffie-Beckman and Principles of solar Engineering by Goswami.

You could get more information from the manufacturer directly or from collector test centers. That ist what I am trying know :)
 

I would share any new information in future.


Shahrdad




Subject: RE: [TRNSYS-users] Type 74 CPC Collector parameters
Date: Sat, 5 Feb 2011 08:14:57 +0000
From: D.Redpath at ulster.ac.uk
To: duffy at tess-inc.com; shahrdad at live.de; trnsys-users at cae.wisc.edu








E-Mail-Text




Dear Shahrdad,

              I would be interested in learning about this as well. If you find anything out could you possibly share it with the TRNSYS group? I have some experimental data for low concentration ratio CPCs which I'd like to model.



David



David Redpath

Lecturer energy storage

Room 22B04

Centre for Sustainable Technologies (CST)

School of the Built Environment

University of Ulster

Jordanstown Campus

Shore Road

Jordanstown

County Antrim

Newtownabbey

Northern Ireland

UK

BT37 0QB



(email) d.redpath at ulster.ac.uk



028 90366169  (lab)



http://www.cst.ulster.ac.uk/







-----Original Message-----

From: trnsys-users-bounces at cae.wisc.edu on behalf of Matt Duffy

Sent: Fri 04/02/2011 10:07 PM

To: Shahrdad JavidRad; trnsys-users at cae.wisc.edu

Subject: Re: [TRNSYS-users] Type 74 CPC Collector parameters



 Dear Shahrdad,There is more detail about these collectors in the classic text by Duffie and Beckman, which includes an example as well. Otherwise, you can try to contact the manufacturer and see if they have any insight.Best regards,Matt Duffy  ----- Original Message -----From: "Shahrdad JavidRad" >;shahrdad at live.de




 		 	   		  
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.onebuilding.org/pipermail/trnsys-users-onebuilding.org/attachments/20110205/ab0aadd0/attachment-0001.htm>