This page has only limited features, please log in for full access.

Prof. Dr. Gunther Gehlert
Department of Engineering, FH Westkueste University of Applied Science, Fritz-Thiedemann-Ring 20, 25746 Heide, Germany

Basic Info

Basic Info is private.

Research Keywords & Expertise

0 Hydrogen
0 Sector Coupling
0 Integrated energy
0 Efficient buildings
0 Quarters

Honors and Awards

The user has no records in this section


Career Timeline

The user has no records in this section.


Short Biography

The user biography is not available.
Following
Followers
Co Authors
The list of users this user is following is empty.
Following: 0 users

Feed

Journal article
Published: 01 December 2017 in Aquacultural Engineering
Reads 0
Downloads 0

Facility ventilation is one of the main energy consumers in a recirculation aquacultural system (RAS).In this work, operating points have been optimised in order to maintain an acceptable facility climate on the one hand but an energy input as low as possible on the other hand. The energy savings have been quantified by evaluation of energy input into the ventilation stream at various flow rates. Moreover, additional measurements have been undertaken in order to understand the correlation between air humidity in the facility, ventilation rate, humidity production of the RAS and ambient climate. The main findings are that dynamic facility ventilation offers a significant potential for energy savings up to 85% compared to a static operation at design flow rates according to DIN EN 13779. Air humidity–as a major constraint–is predominantly affected by ambient climate conditions. Based on the main findings, a first approach for a dynamic ventilation strategy (i.e. for automation) has been made.

ACS Style

G. Gehlert; M. Griese; M. Schlachter; C. Schulz. Analysis and optimisation of dynamic facility ventilation in recirculation aquacultural systems. Aquacultural Engineering 2017, 80, 1 -10.

AMA Style

G. Gehlert, M. Griese, M. Schlachter, C. Schulz. Analysis and optimisation of dynamic facility ventilation in recirculation aquacultural systems. Aquacultural Engineering. 2017; 80 ():1-10.

Chicago/Turabian Style

G. Gehlert; M. Griese; M. Schlachter; C. Schulz. 2017. "Analysis and optimisation of dynamic facility ventilation in recirculation aquacultural systems." Aquacultural Engineering 80, no. : 1-10.