If I connect two DC converters to a PV array, both of which have MPPT control, what would happen? Is there any work on this?
PV -> [DC convert (1-MPPT)] Optimizer -> [DC convert (2-MPPT) - > AC] Inverter
Assuming I have 3 DC-DC boost converters, and I connect the three in different sources. The output is connected in series and in a load. How will the behavior be? Are there papers for this?
31 December 2018 2,774 0 View
I would like to know how the control of optimizers in series is done, therefore I understand it is necessary to keep the DC current equal for all and to do the MPPT. Does the DC link of the...
11 December 2018 4,399 1 View
I will use sensors with up to 20A for current and 220V for voltage.
08 September 2018 4,810 0 View
We always have a key phrase about the scientist we most admire in each area, what is yours?
04 May 2018 5,933 11 View
This question aims to discuss and raise opinions on scientific inventions in the most diverse areas of importance to humanity. Write about your area of study and what inventions were relevant to...
04 May 2018 693 1 View
I don't believe that citation is a reliable metric, since there are areas with more papers than others, so more quotes. Therefore, in my opinion should take into account a set of factors as impact...
04 May 2018 9,692 2 View
Hi, The semiconductor industry continues to accelerate the production of devices with new materials, such as SiC, GaN, GaAs, which have better characteristics than silicon. But what would be the...
03 April 2018 8,704 0 View
I realize that the evolution of the hardware in computers has not been evolving as in the past, I believe due to the limitations of the software. How can this be bypassed? What research highlights...
03 April 2018 9,200 0 View
How is the incentive for photovoltaic energy in your country? What are the results achieved? This is a discussion that can greatly help understand the growth of PV systems.
03 April 2018 2,496 1 View
This discussion aims to gather ways to prove success in the learning process, within a new moment of education with the advance of Industry 4.0.
03 April 2018 8,891 2 View
Could you recommend some articles on Urban Transportation System optimization and Innovation?
13 August 2024 2,595 3 View
Can anyone explain this method? Especially the last statement where it says only at 1.5 to 2.5mins was the MS/MS connected to the UPLC. How is that possible, is it a feature in this specific...
11 August 2024 8,141 3 View
Hello everyone, I recently submitted an article to Geotechnical Engineering (Proceedings of the ICE), and the current status has been listed as "EiC Pre-assessment: Ready" for the past 20 days. I...
10 August 2024 6,493 1 View
How to develop investments in renewable energy sources?
08 August 2024 5,112 3 View
The stability of the Solar System is a complex subject that blends the classical framework of Newtonian mechanics with the modern insights provided by General Relativity (GR). Understanding this...
07 August 2024 2,569 1 View
I am not able to get good literature and the physics behind how first these grains and grain boundaries arises out of no where when we make a pellet to study its dielectric properties and then how...
07 August 2024 5,177 3 View
Air moisture harvesting Air water collection devices
06 August 2024 5,473 2 View
I am analyzing cherts from different sources found within one specific geologic formation using ICP-MS/ES. My committee was asking this question about my analysis. I was not sure how to answer this
05 August 2024 7,902 3 View
Hello, everyone. I have tried to determine carrier motilities of some materials, by Density Functional Theory, using Quantum ESPRESSO. There are a few methods to do it, like a package called...
04 August 2024 8,894 1 View
Why is the molecule's orientation with an electric field affect polarizability? Electrons are diffuse enough to be independent with respect to orientation and effect of electric field on...
03 August 2024 7,843 1 View