M. Kloas, V. Friesen, and M. Simons. "Smile --- A simulation environment for energy systems." In Sydow, Ed., Proceedings of the 5th International IMACSSymposium on Systems Analysis and Simulation (SAS'95), vol. 18--19 of Systems Analysis Modelling Simulation, pp. 503--506. Gordon and Breach Publishers,  Home/Search   Document Details and Download   Summary   Related Articles   Check

....reuse of modeling knowledge. There are already several modeling languages with such a support available from universities and small companies. Examples of such modeling languages are ASCEND [16, 15] Dymola[7, 6] gPROMS [2, 14] NMF[17] ObjectMath [8, 20] Omola[13, 1] SIDOPS [4] Smile [3, 12], U.L.M. 11, 10] and VHDLAMS [9, 5] There is also significant experience of using these languages in various applications. The aim of the Modelica effort is to unify the concepts of these languages in order to introduce a common basic syntax and semantics and to design a new unified ....

M. Kloas, V. Friesen, and M. Simons. "Smile --- A simulation environment for energy systems." In Sydow, Ed., Proceedings of the 5th International IMACSSymposium on Systems Analysis and Simulation (SAS'95), vol. 18--19 of Systems Analysis Modelling Simulation, pp. 503--506. Gordon and Breach Publishers,

....model libraries, this effort is intended to unify and generalize on innovative concepts from several modeling languages. This paper describes the Smile simulation environment, gives an overview of Modelica and shows how Smile is being adopted to process Modelica. 2 The Smile System Smile [5] [12] is a simulation environment based on a combination of innovative concepts: Objectoriented and equation based modeling, separation of model and experiment description, and an open and extensible system architecture. Smile was developed at TU Berlin and GMD FIRST and has an active user community ....

....model structures, hybrid (continuous discrete) models, conditional and structure changing models, the mapping of model descriptions to graphic symbols, matrix operations, and many others, some of which are still subject to ongoing development. 4 The Smile M Architecture The Smile system [5] [12] is being extended by a Modelica compiler. Rather than generating Smile model descriptions as an intermediate form, the Modelica compiler will directly generate the model code suitable for cooperating with the other components of the Smile system. As was the original Smile compiler, this ....

M. Kloas, V. Friesen, and M. Simons. Smile --- A simulation environment for energy systems. In A. Sydow, editor, Proceedings of the 5th International IMACS-Symposium on Systems Analysis and Simulation (SAS'95), volume 18--19 of Systems Analysis Modelling Simulation, pages 503--506. Gordon and Breach Publishers, 1995.

....The advantage of declarative languages is that users do not have to define the mathematical causality of the equations, so that the same model can be used for any causality imposed by other system components. Several declarative languages have been developed, such as VHDL AMS, MOSES [21] Smile [22], ObjectMath, SIDOPS , and Modelica [23] Some languages like ASCEND [24] take the declarative paradigm even further by allowing models to be non causal even in their parameters, implying that it is possible to solve for model parameters, given model inputs and outputs. Many of the declarative ....

Kloas, M., Friesen, V., and Simons, M., "Smile : A Simulation Environment for Energy Systems," 5th International IMACS-Symposium on Systems Analysis and Simulation, Berlin, Germany, pp. 503-506, 1995.

.... is developed at the Lund Institute of Technology for modelling and simulation of continuous time and discrete event dynamic systems [1] SIMULINK: is a block diagram based modelling and simulation environment by MathWorks [15] Smile is a simulator for energy systems by GMD FIRST, Berlin [11]. WinSim is a commercial simulation tool for industrial processes developed by RSI, France. And our approach . YAHMST is the tool presented in this paper. It is developed at the Laboratoire d Automatique de Grenoble, France, in collaboration with the industrial group RhnePoulenc for the ....

M. Kloas, V. Friesen and M. Simons, Smile - a simulation environment for energy systems, in: Proceedings of the 5 th International IMACS Symposium on Systems Analysis Modelling and Simulation SAS'95, (1995) 503-506.

....It is being implemented and used in the context of an interdisciplinary project involving engineers, mathematicians and computer scientists. The objective of the project is to model and simulate energy systems (e.g. power plants) in order to investigate their runtime behavior. A companion paper [3] describes the initial motivation for Smile and reports on some of its applications. The system is designed to support the engineer in developing models and executing specified simulation runs (experiments) with these models. The overall system includes a model and an experiment description ....

Matthias Kloas, Viktor Friesen, and Martin Simons. Smile -- a simulation environment for energy systems. In present volume, 1995.

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