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Klaus Baer
Institut fur Kernenergetik und Energiesysteme, Universitat Stuttgart, Germany

Fritz Schmidt
Institut fur Kernenergetik und Energiesysteme, Universitat Stuttgart, Germany


The political goal to reduce the C02 emission by 30 % until 2005 requires new approaches in the design and operation of heating, ventilation and airconditioning (HVAC) systems. Potential oversizing have to be removed to make these systems more effective and to optimize them in view of energy consumption and emission. This requires the utilization and integration of both, knowledge based methods for the development of alternative solutions and simulation methods for the optimization of a chosen design.
WISPLA is such a hybrid knowledge system which is under development at the University of Stuttgart. Its knowledge based part is developed in KEE [1], the simulations are based on TRN-SYS. The CAD interface is developed in accordance with the rules given from ISYBAU and STEP.
The aim of WISPLA is to support the designer during all design phases from establishing the basis data until the complete design of the heating system. As a result, a well documented and best fitting heating design is expected.

ICHMT Digital Library

Bow shocks on a jet-like solid body shape. Thermal Sciences 2004, 2004. Pulsed, supersonic fuel jets - their characteristics and potential for improved diesel engine injection. PULSED, SUPERSONIC FUEL JETS - THEIR CHARACTERISTICS AND POTENTIAL FOR IMPROVED DIESEL ENGINE INJECTION
View of engine compartment components (left). Plots of temperature distributions in centreplane, forward of engine (right). CHT-04 - Advances in Computational Heat Transfer III, 2004. Devel... DEVELOPMENT AND CURRENT STATUS OF INDUSTRIAL THERMOFLUIDS CFD ANALYSIS
Pratt & Whitney's F-135 Joint Strike Fighter Engine under test in Florida is a 3600F class jet engine. TURBINE-09, 2009. Turbine airfoil leading edge stagnation aerodynamics and heat transfe... TURBINE AIRFOIL LEADING EDGE STAGNATION AERODYNAMICS AND HEAT TRANSFER - A REVIEW
Refractive index reconstructed field. (a) Second iteration. (b) Fourth iteration. Radiative Transfer - VI, 2010. Theoretical development for refractive index reconstruction from a radiative ... THEORETICAL DEVELOPMENT FOR REFRACTIVE INDEX RECONSTRUCTION FROM A RADIATIVE TRANSFER EQUATION-BASED ALGORITHM
Two inclusion test, four collimated sources. Radiative Transfer - VI, 2010. New developments in frequency domain optical tomography. Part II. Application with a L-BFGS associated to an inexa... NEW DEVELOPMENTS IN FREQUENCY DOMAIN OPTICAL TOMOGRAPHY. PART II. APPLICATION WITH A L-BFGS ASSOCIATED TO AN INEXACT LINE SEARCH