Mohammad Rezvanpour

9 Questions 41 Answers 0 Followers

Questions related from Mohammad Rezvanpour

How to log data from Photovoltaic Panel?

I am conducting an experiment that I want to log the data from PV panel (Watt). All I have is a red wire (Positive point) and a black wire (Negative point). My field is Chemical Engineering and...

28 May 2018 1,221 20 View

How can I calculate/find the thermal expansion data of hydrated salt?

I want to pour the hydrated salt (CaCl2.6H2O) behind the PV panel but I need to know about the value of Length/Area/Volume thermal expansion for this salt. My panel's dimension is: 260 mm (length)...

30 April 2018 5,683 3 View

How to use CaCl2.6H2O to pour it behind the PV panel [Solid or Liquid]?

I want to pour this salt (Solid) behind the panel, but I have to turn it to powder because some of the salt is roughly large. But because the melting temperature of this salt is 30 degrees...

30 April 2018 587 6 View

What do you suggest for conducting a better experiment of PV-PCM panel?

Hi folks. I'm going to conduct an experiment. In this experiment I wanna put Salt-hydrated PCM on the back of the PV panel to enhance the efficiency due to reduction of surface temperature. At...

23 March 2018 6,533 2 View

What is the best and most accurate software for energy simulation in buildings?

What is the best and most accurate software for energy simulation in buildings? For example: Zero-energy buildings, Green buildings and etc. Thanks in advance.

06 January 2018 1,611 51 View

Except for paraffin, what kind of PCM would you recommend to cool and increase the efficiency of solar panels?

What type of PCM (and if you know what substance exactly), other than paraffin, do you consider to use behind of the solar panels to increase efficiency? In this case "PRICE" is very important and...

11 November 2017 9,117 6 View

What is the optimal thickness of PCM layer for cooling the PV panel?

I want to cool a 5 watt solar panel with PCM and increase the efficiency. What is the optimal thickness of PCM layer behind the PV panel? (The price is very important in this case) Thank you all

10 November 2017 8,616 3 View

Has anyone ever worked with TRNSYS to simulate PV module with a layer of PCM (Phase Change Material) back of it?

I am a beginner in TRNSYS and I don't know how can I do that. If you know, It will be nice of you to enlight me. Best Regards

29 September 2017 4,738 7 View

Can I use “Time” as an independent variable in my model in a Machine Learning problem?

Hello all, I am a new user of Python and Machine learning! Hereunder, I am trying to explain my data and model and then ask my question. I have a couple of independent variables: Ambient...

01 January 1970 6,628 10 View