Showing posts with label Equest. Show all posts
Showing posts with label Equest. Show all posts

Monday, January 23, 2012

Student Comments

The graders provide the instructors with a summary of your comments and suggestions.  Below are reactions to a number of those comments.

Improvements to the Excel Spreadsheet

A number of you suggested specific, useful suggestions for improving the Excel spreadsheet.  We applaud those suggestions and hope that you’ll use them when you prepare a program for Senior Design.  Our goal in this course is to give you a reasonable starting point from which you can improve. 

In fact on the AE Resources website you’ll find an MS Access Database that might well be a significant improvement on Excel.

 

Other Systems

At least one group suggested including other systems (e.g. plumbing and fire protection).  That’s an excellent idea.  We didn’t want to make the requirements overwhelming, but for Senior Design you would indeed want to do that.

 

Basis of Design

Firms like KlingStubbins use a “Basis of Design” document at the beginning of a project.  That would indeed be a good format to completely define a project.  Given the time limitation we didn’t want to ask too much.  When you’re engaged in Senior Design it would be a good model.

 

Library Use

One group noted they’d found very helpful books in the Library.  Yes.  What an amazing concept Smile

EQuest Tutorial

A group suggested posting an eQuest tutorial.  There is very good help available for eQuest in their help files and also separate tutorials.  Feel free during projects to ask for further information.  We’ll post it via the blog.

HVAC Calcs

A group wanted us to post the necessary HVAC equations.  We assume that since you’ve taken the HVAC course that you’ve got notes or have kept the book.  There is also a copy of Stein McGuiness and Reynolds in the lab, which has the equations.

Monday, January 16, 2012

Using Equest During Programming

Question

I was wondering how we are supposed to use Equest to simulate our building to help figure out energy requirements if we do not know what the design of the building is yet? If you could please let me know what I am supposed to do in order to complete this aspect of the assignment that would be greatly appreciated.

Response

One of the beauties of a program like Equest is that you do not need to know the exact configuration of the building to get target figures at the beginning of the design process.  You can make “plausible assumptions” such as a rectangular building of xxx stories.  The building type, location, operating hours, gross square footage will be the same at the beginning as at the end and thus the numbers you get will be “reasonable” as targets.  It’s surely better than a guess.