I can explain how to apply these specific parameters within the program.
The program is capable of modeling several standard HVAC processes with precision, each described by the transformation of the air between an initial (A) and final (B) state:
The Thermexcel Psychrosi program bridges the gap between the old-school psychrometric chart and modern digital speed. It retains the accuracy required for professional engineering certification while utilizing the flexibility of Excel.
Currently, ThermExcel excels at static point calculations (mixing air, cooling coils, etc.). The new feature, simulates how a zone’s psychrometric state evolves over time when exposed to variable loads (people, windows, infiltration) and HVAC setbacks. thermexcel programme psychrosi
In typical commercial buildings, fresh outdoor air is blended with recirculated indoor return air. Mass flow rate (
Beyond standard air handling, the "Psychrosi" module includes specific thermal calculations for swimming pools, making it valuable for leisure center engineering projects.
The program automates complex thermodynamic air treatment equations, making it an essential tool for HVAC engineers, thermal designers, and building consultants. By integrating comprehensive meteorological databases and fluid dynamic tracking, facilitates precise calculations for air mixing, heating, cooling, dehumidification, and swimming pool thermal balances. Core Functional Technical Capabilities I can explain how to apply these specific
Beyond simple state calculations, PsychroSI includes specialized modules for common HVAC engineering tasks:
Mastering HVAC Engineering with the ThermExcel PsychroSI Programme
Operating natively within Microsoft Excel using tailored Visual Basic for Applications (VBA) macro commands, the software bridges the gap between theoretical psychrometric charts and real-world engineering deployment. Core Sizing and Engineering Architecture Mass flow rate ( Beyond standard air handling,
(CETIAT, France) is a specialized software for the design and simulation of finned-tube heat exchangers. It is widely used in industry for air-cooled condensers, evaporators, and cooling coils. However, its capabilities extend to psychrometric calculations because it models both sensible and latent heat transfer when air passes below its dew point.
, including water evaporation rates and required ventilation to maintain comfort. 3. User Interface & Data Management According to the official documentation , PsychroSI features: Custom Toolbar
: You can create separate files for different projects or duplicate sheets within the same file to compare similar design scenarios. Detailed Results