Hope you find this video useful. Please let me know your thoughts. Please hit the like button and subscribe to help me grow this channel. Thank you for watching
Thank you for the video! If you've divided PW with pump_eff shouldn't the H_4 be equal to H_3 + PW * Pump_eff? Also, If I for example use toluene for my ORC system, the coolprop gives me negative values for entropy and enthalpy after the fluid becomes liquid in condenser, could you please explain this?
I have followed this tutorial for my vapour compression refrigeration cycle and have values which come out as e.g: 4.3510e+05, what do these equate to in J/kg?
yes, you can - you could you use the Matlab function block for it. But if you are to share this with other users, they would need to have coolprop install
@@doxatech4291 hi, thanks for a quick reply. Is it possible to guide me how to set it up? I can’t seem to find any resources/tutorial online. I understand the need for other uses to have cool prop installed. I’m fairly new to simulink and not so confident
Hope you find this video useful. Please let me know your thoughts. Please hit the like button and subscribe to help me grow this channel. Thank you for watching
@TN49 kid If I could see a snapshot of the error message you receive, that would be great. Could you send your email so I could forward you the code
Hello Sir, Can you please make a video on how to create the Saturation Curve ( P-h) , (T,s) for the R245fa on Matlab using CoolProp ?
Great content! I learn a lot from this video!! Keep it up!!
Thank you
Thank you for the video!
If you've divided PW with pump_eff shouldn't the H_4 be equal to H_3 + PW * Pump_eff?
Also, If I for example use toluene for my ORC system, the coolprop gives me negative values for entropy and enthalpy after the fluid becomes liquid in condenser, could you please explain this?
Very good.Thank you.
Sir will you please tell how to generate temperature-entropy plot for any refrigerant
Sir how can i generate T-S plat, performance graphs for ORC by using matlab,
Can you share some tips regarding this
@DoxaTech Please share some tips
Question in line 24 it must be PW/M_ORC...or?
nice thank you
I have followed this tutorial for my vapour compression refrigeration cycle and have values which come out as e.g: 4.3510e+05, what do these equate to in J/kg?
435100J/kg which is equivalent to 435.1kJ/kg
Please help, I am trying to model a refrigeration cycle using R134a but the enthalpy values come out too high so my performance values are all wrong.
the enthalpy value at what fluid phase. Could you share your model so I know how to help
@@doxatech4291 at subcooled liquid and liquid-fluid mixture. Do you have an email address I can send the model to?
@@seanwilkes5944 doxatechdoxapublishings@gmail.com
Hi, I have a problem with my quality value, Q which i obtained negative value...How to fix this issue?
Hi friend, i would like to know if matlab-coolprop has R123
Yes, there is R123
@@doxatech4291 thx ☺️
Hi is it possible to use coolprop within simulink?
I have it installed within matlab and it works fine. But unsure how to use it within simulink. Any help would be greatly appreciated ;)
yes, you can - you could you use the Matlab function block for it. But if you are to share this with other users, they would need to have coolprop install
@@doxatech4291 hi, thanks for a quick reply. Is it possible to guide me how to set it up? I can’t seem to find any resources/tutorial online. I understand the need for other uses to have cool prop installed. I’m fairly new to simulink and not so confident
@@nanu4779 I will today a quick video on that by Friday
@@doxatech4291 Many Thanks! I am looking forward to it.