Renewable energy is a vast field such as solar cell, wind, hydro, biomass etc... then even in solar cell, there are more research areas, like organic, silicon, pervoskite, dssc, etc... For solar cells, we usually use FTDT software for analysis. ...go through IEEE transactions, nature and other journals to specify your own area of interest i.e. narrow down your research interest ....hope this will help.
The issue related to renewable energies is very broad and important. For this reason to write an article you must have selected a research topic. Particularly the use of biomass attracts the attention of many researchers.
In this sense the professional simulator ASPEN PLUS can be used, such as gasification process
Thanks for the reply of friends. I've worked with software HOMER, TSOL and PVsyst. But today, when I send articles with these software, journals are rejected due to lack of novelty! Do you have any suggestions on this, or are you suggesting software in this style? For example, I've heard that System Advisor Model (SAM) is the new software in this area that help you to get accept from the journals.
One of the future potentials is to use solar energy for hydrogen production through biomass pyrolysis, as disscused in the below mentioned research. Happy new year.