There are many methods to have the information about any subject, one of them is read the books and the papers about it, the other way is to search the internet for it and read it online, another method is to see the videos that explain the subject and the last method is discussing the problem with the people who had a good information about it.
TRNSYS (pronounced 'tran-sis') is an extremely flexible graphically based software environment used to simulate the behavior of transient systems. 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 is made up of two parts. 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. The kernel also provides utilities that (among other things) determine thermophysical properties, invert matrices, perform linear regressions, and interpolate external data files. The second part of TRNSYS is an extensive library of components, each of which models the performance of one part of the system. 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. Models are constructed in such a way that users can modify existing components or write their own, extending the capabilities of the environment.
There are many methods to have the information about any subject, one of them is read the books and the papers about it, the other way is to search the internet for it and read it online, another method is to see the videos that explain the subject and the last method is discussing the problem with the people who had a good information about it.
Hi Ghassan, I have created a comprehensive course dedicated to learning TRNSYS, and it is now available on Udemy. It has 9 hours of video tutorials, 7 assignment projects, and includes many worked through examples. You can try the course here: https://www.udemy.com/learn-trnsys/?couponCode=LEARNTRNSYS_RG.