Hello, I’m simulating a Fuel Cell system with the fuel cell simscape’s block. Is a simple system, constant in input for fuel and air pressures, stoichioimetric rate for "qair" and "qfuel", in the outport "p" and "n" i connected a power sensor and then a scope connected to the latter. I use a probe to read the value of "iFC" that is a result of the simulation to input it into a MatLab Function block to calculate the rate of production of water as a function of the current generated by the cell because I need it as an output as well. The problem I encounter is that during the simulation the little loading bar stays at 0% and it appears a writing next to it that says "T = a very little number". I am fairly new to simscape that i’m using for my bachel thesis. Is there someone that knows what is happening? Thanks so much in advance, i will attach an image of the model and write the code inside the matlab function block.
code:
function H2Opr = H2O_produced(area_cell,i_cell,Ncell)

MW_H2O = 18.01528; %g/mol
F = 9.64853321233100184*10^4; %C/mol
H2Opr = (Ncell * MW_H2O * area_cell * i_cell)/(2*F);

endHello, I’m simulating a Fuel Cell system with the fuel cell simscape’s block. Is a simple system, constant in input for fuel and air pressures, stoichioimetric rate for "qair" and "qfuel", in the outport "p" and "n" i connected a power sensor and then a scope connected to the latter. I use a probe to read the value of "iFC" that is a result of the simulation to input it into a MatLab Function block to calculate the rate of production of water as a function of the current generated by the cell because I need it as an output as well. The problem I encounter is that during the simulation the little loading bar stays at 0% and it appears a writing next to it that says "T = a very little number". I am fairly new to simscape that i’m using for my bachel thesis. Is there someone that knows what is happening? Thanks so much in advance, i will attach an image of the model and write the code inside the matlab function block.
code:
function H2Opr = H2O_produced(area_cell,i_cell,Ncell)

MW_H2O = 18.01528; %g/mol
F = 9.64853321233100184*10^4; %C/mol
H2Opr = (Ncell * MW_H2O * area_cell * i_cell)/(2*F);

end Hello, I’m simulating a Fuel Cell system with the fuel cell simscape’s block. Is a simple system, constant in input for fuel and air pressures, stoichioimetric rate for "qair" and "qfuel", in the outport "p" and "n" i connected a power sensor and then a scope connected to the latter. I use a probe to read the value of "iFC" that is a result of the simulation to input it into a MatLab Function block to calculate the rate of production of water as a function of the current generated by the cell because I need it as an output as well. The problem I encounter is that during the simulation the little loading bar stays at 0% and it appears a writing next to it that says "T = a very little number". I am fairly new to simscape that i’m using for my bachel thesis. Is there someone that knows what is happening? Thanks so much in advance, i will attach an image of the model and write the code inside the matlab function block.
code:
function H2Opr = H2O_produced(area_cell,i_cell,Ncell)

MW_H2O = 18.01528; %g/mol
F = 9.64853321233100184*10^4; %C/mol
H2Opr = (Ncell * MW_H2O * area_cell * i_cell)/(2*F);

end fuel cell, simscape MATLAB Answers — New Questions

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