Engineer's Notebook: Resetting Setpoints Using Trim & Respond Logic

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ASHRAE/IES Standard 90.1 has required setpoint reset for systems with DDC for many years. Trim & Respond (T&R) logic has been found to be the most effective approach (so far) to demand-based reset, and was included in ASHRAE research project 1455-RP and proposed ASHRAE Guideline 36P. This column includes the detailed 1455-RP T&R logic and an example of T&R implementation.

Citation: ASHRAE Journal, vol. 57, no. 11, November 2015

Product Details

Published:
2015
Number of Pages:
6
Units of Measure:
Dual
File Size:
1 file , 880 KB
Product Code(s):
D-AJ15Nov06