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Userdefined time step of the simulation.Intelligent control strategies for shading, ventilation, heating und cooling.Exterior- and/or internal shading devices.persons, artificial lighting, electrical devices etc. Variable convective und radiative internal loads e.g.Thermally activated slabs, capillary tubes and chilled ceilings.Arbitrary number of walls / window with any construction (Libraries of common glazing systems and construction material).
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Buffer zones like double facades / Atrium.
TRNSYS 17 TYPE 709 DOWNLOAD SOFTWARE
The TRNSYS library includes many of the components commonly found in thermal and electrical energy systems.After 35 years of commercial availability, TRNSYS continues to be a flexible, component-based software package that accommodates the ever-changing needs of both researchers and practitioners in the energy simulation community. It recognizes a system description language in which the user specifies the components that constitute the system and the manner in which they are connected. TRNSYS is a transient systems simulation program with a modular structure. Models are constructed in such a way that users can modify existing components or write their own, extending the capabilities of the environment. The standard library includes approximately 150 models ranging from pumps to multizone buildings, wind turbines to electrolyzers, weather data processors to economics routines, and basic HVAC equipment to cutting edge emerging technologies. The second part of TRNSYS is an extensive library of components, each of which models the performance of one part of the system.
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The kernel also provides utilities that (among other things) determine thermophysical properties, invert matrices, perform linear regressions, and interpolate external data files. The first is an engine (called the kernel) that reads and processes the input file, iteratively solves the system, determines convergence, and plots system variables. interative calls with other programs during the simulation, integration of user written components Coupled simulation of the building and the active system.Extensive standard component library and a large variety of Components e.g.Powerful multi-zone building model with integrated models for thermally activated slabs, capillary tube systems and chilled ceilings, etc.While the vast majority of simulations are focused on assessing the performance of thermal and electrical energy systems, TRNSYS can equally well be used to model other dynamic systems such as traffic flow, or biological processes. TRNSYS (pronounced ‘tran-sis’) is an extremely flexible graphically based software environment used to simulate the behavior of transient systems.