Questions regarding Proii’s 2022 information on fuel cells

This post was last edited by Manxing Bike on 2022-12-18 at 19:26. I’ve learned a little about it; the software comes with brief instructions, but it doesn’t show various logistics data or information related to electricity and heat in the flowcharts – only long lists of calculation results, which are less clear than those obtained using Excel. Below is a simulation structure that does not use the PEMFC module; it’s complex, but it can be used to model backflow, branch streams, and material circulation, as well as to understand heat dissipation requirements and water distribution. Explaining this would likely require quite a lot of text. For me, this method for calculating fuel cells is still better than the software’s built-in PEM module. I suspect I may not have properly utilized the software’s functions, and it’s also difficult to find relevant reference materials

Replace the reactor module with a PEMFC module; this should enable them to be combined.

But even in such a simple diagram as the first one, I still haven’t found the output interfaces for heat and electricity. Is there a simple example? Like the usual setup with hydrogen, air, and cold water – three inputs and three outputs – plus electrical output? Perhaps the software uses a different approach – it doesn’t have these interfaces, it only calculates the results, or outputs them using a calculator or something similar? This could be worth trying – to see if the calculator or something similar has a power output. Thank you!

A calculator is used to obtain indirect values such as current, voltage, power, heat, and humidity, but it’s quite troublesome to figure this out step by step; it turns out that the algorithm is very simple, with no feedback iteration involved, and its calculations do not take cooling into account. End