Note: these blocks do not affect the model / process and are purely for the measurement of variables / units.Īmount of heat flow Q is Q = mass * specific heat * vd air temperature Q = 2kg / s * 1007 * 10 = 20 kW Density at 20 ' C as per 1 m3 of air is 1.2 kg. When we want to calculate the power we place additional blocks for measuring the required units for power. While absolute humidity remains the same 3.8 g / kg. The 'heater' block is calculated itself you can see what happens with the air of 10 ' C when it is heated to 20 ' C. See that it automatically calculates what the air is doing. Heater block: Then we give in parameter for the heater in the block 'heater'. Then we connect these blocks so that air can be heatedĪir block: Here we set the parameters for the initial situation at 10 ' C and 50% RH (relative humidity) and Flow 2 kg / s. With HVAC Simply the process of heating of air can be easily modeling by a block 'Source air' and a block 'heater' place on the grid. With HVAC Simply the above process can be modeling and automatic calculated how much power is needed for this,Īnd what happens to the relative humidity during this process HVAC Simply solution: A simpler solution is to use HVAC Simply. This problem can be solved using a Mollier Diagram. What happens to the humidity when 2 kg of air is heated from 10 ' C to 20 'C ? Read our case study to learn how solutions enable Picanol to achieve early-stage product optimization.Solving various issues with using HVAC Simply simulation software Develop an optimized control strategy, for the maximum thermal comfort with the minimum energy consumption.Evaluate the HVAC performance with alternative fluids (CO2, etc.).Determine the heat-exchangers performance based on the geometry description, for the full range of operating conditions.Select best component technologies for the HVAC systems: expansion device (short tube or EXV), compressor (scroll, screw), heat-exchangers.Watch this webinar on HVAC simulation training to learn:

The HVAC simulation training webinar demonstrates how HVAC engineers and designers can rely upon pre-built multiphysics libraries and modules of Simcenter Amesim to efficiently handle challenging requirements for connectivity, energy efficiency, and comfort. Can manufacturers reconcile competing requirements and design novel connected HVAC systems? The HVAC simulation training using Simcenter Amesim addresses the residential and industrial HVAC companies' three-pronged challenge - booming market attracting many new competitors with similar offerings, complying with changing regulations without compromising the comfort and safety of humans and/or equipment, and pressure to embrace IIoT today.

Hvac simulation software