Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Rodney L. McClain"'
Publikováno v:
Proceeding of Proceedings of Symposium on Energy Engineering in the 21st Century (SEE2000) Volume I-IV.
Publikováno v:
International Journal of Heat and Mass Transfer. 49:4444-4453
Flow and temperature oscillations occur under normal conditions in a thermal system with thermostatic control. We present experimental results of the synchronization of multiple oscillators in the secondaries of a thermal-hydraulic network. The test
Publikováno v:
Journal of Dynamic Systems, Measurement, and Control. 128:820-828
The design of one secondary loop of a complex network often neglects the effect that its operation has on the others. The present is a study of hydrodynamic and thermal interaction between secondaries in a thermal-hydraulic network as the system goes
Publikováno v:
Applied Artificial Intelligence. 18:447-466
This work deals with the stabilization of neurocontrollers used in thermal applications. The control system can be reduced to an iterative, nonlinear map in time, and its linearization enables a stability analysis. For simple neural networks with few
Publikováno v:
Experimental Heat Transfer. 17:161-179
An experimental study of three common strategies for network temperature control is presented in this article. The test facility consists of a closed-loop cooling-water circuit with one primary and three secondary loops. There is a heat exchanger on
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part I: Journal of Systems and Control Engineering. 217:35-47
A dynamic thermal-hydraulic analysis of strategies used for the control of hydronic piping and heat exchanger networks is carried out. Three common temperature control methods are analysed and compared using a mathematical model. For this purpose a g
Publikováno v:
International Journal of Heat and Mass Transfer. 44:1671-1679
We extend the artificial neural network (ANN) technique to the simulation of the time-dependent behavior of a heat exchanger (HX) and use it to control the temperature of air passing over it. The experiments are carried out in a open loop test facili
Publikováno v:
International Journal of Heat and Mass Transfer. 44:763-770
We consider the problem of accuracy in heat rate estimations from artificial neural network (ANN) models of heat exchangers used for refrigeration applications. Limited experimental measurements from a manufacturer are used to show the capability of
Publikováno v:
Journal of Heat Transfer. 123:348-354
We consider the flow of humid air over fin-tube multi-row multi-column compact heat exchangers with possible condensation. Previously published experimental data are used to show that a regression analysis for the best-fit correlation of a prescribed
Publikováno v:
HVAC&R Research. 5:195-208
The artificial neural network technique was applied to heat transfer through a series of problems of increasing complexity. For the simplest problem of one-dimensional heat conduction with linear activation function, it is possible to give physical m