How can I design and simulate a sliding mode controller for a nonlinear system such as PV systems (MPPT)?

More Mohammad Malek Mohammadi's questions See All

Why does digital equipment have more latency than analogue?

Is the explanation that the digital equipment takes longer to propagate? For instance, a software synthesis is very slow compared to a hardware synthesis.

10 November 2014 7,252 17 View

What result does selecting the wrong load capacitance for a crystal have?

Hi What result does selecting the wrong capacitance have? Does it skew the frequency, alter the shape of the waveform produced, or something entirely different? Best Regards.

10 November 2014 711 6 View

Why are some mounting holes connected to the ground?

Why are plated mounting holes connected to the ground ? I read that if you are connecting your board to chassis ground, then it should be connected at only one point and connecting, say 4 mounting...

10 November 2014 2,085 7 View

Why do manufacturers crimp capacitor leads?

Hi Most manufacturers produces crimped and straight lead pairs of their capacitors which has exactly same capacitance and voltage rating. Why do they bother crimping the leads? Best Regards.

10 November 2014 3,110 9 View

What happens if a 240V appliance is connected in a 120V AC power supply?

I know that putting 240V through an appliance rated at only 120V would almost certainly damage it. But what if I connect an appliance rated for 240V into a 120V AC socket? Apart from degradation...

10 November 2014 5,868 18 View

What is the best software for simulation of Power electronic projects?

Hi What is the best software for simulation of Power electronic projects such as DC/DC converters with high Input-Output Voltage or Current? I think that MATLAB(Simulink) some times is not good...

10 November 2014 3,604 84 View

Why in a standard house, instead of using many low power AC-DC rectifiers, isn't a big AC-DC rectifier used?

Why in a standard house, instead of using many low power AC-DC rectifier, isn't there a big (like 12V 20~50A) AC-DC rectifier which supplies some wall socket with a DC voltage? In the long run...

10 November 2014 4,409 10 View

Ground noise while using multiple switching regulators

Are there any important points to consider, especially about noise, when more than one switching regulator is connected into the same ground reference, or is having a separate ground layer in the...

10 November 2014 4,248 5 View

What are the advantages and disadvantages of power line carrier communication?

09 October 2014 4,315 8 View

What is the best dc-dc converter topology for PV systems with MPPT?

09 October 2014 5,623 26 View

Could you recommend some articles on Urban Transportation System optimization and Innovation?

13 August 2024 2,595 3 View

Geotechnical Engineering (Proceedings of the ICE) time review?

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

Is there any way to quantify bacterial and fungal cells in their mixed culture?

I am working in fungal fermentation of soybean meal and there is bacterial growth in them at times. I am trying to quantify fungal cell counts and bacterial cells; but I haven't been able to do at...

07 August 2024 7,535 4 View

Stability of the Solar System: Insights from Einstein’s Equations ?

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

How does grain and grain boundary affect the ceramic when studying its dielectric properties?

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

Why activated CAR-Jurkat cell could not kill targets?

Previously when I co-coluture anti-CD19(FMC63) CAR-Jurkat with Raji with E:T=5:1, Jurkat can eliminate Raji in 24h. However, when I test another CAR construct, although I can dectect totally CD69...

06 August 2024 641 2 View

How much total RNA concentration to be extracted from sorted plasma cells from bone marrow of C57BL/6 mice for RT-PCR ?

i have sorted anti-NP specific plasma cells from bone marrow of C57BL/6 mice at certain times after immunization with variable counts and isolated total RNA using TRIZOL method for RT-PCR using...

05 August 2024 8,835 1 View

Are there any good simple systems or platforms to recommend?

In order to show people the beauty of control and enhance enthusiasm for learning control theories, are there any good simple systems or platforms to recommend?

05 August 2024 10,034 1 View

How to use Density Functional Theory to calculate carrier mobilities of solid system?

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

Does long-term culture of murine Monocytes result in macrophage differentiation?

Hi, I am isolating monocytes from the bone marrow using the Mouse Monocyte EasySep kit. I want to treat these cells and monitor expression of specific markers over the course of 10 days. I will...

04 August 2024 7,282 2 View

Hossein Harimi Popular answer

dear

this file is useful

www.ja2014.upv.es/wp-content/uploads/papers/paper_7.pdf

Hesham Gad

You have to use matlab simulink tool

I am sure there is a model for the PV array on the Web

Hossein Harimi

Krishnan Umachandran

http://ijeee.iust.ac.ir/files/site1/user_files_5e3495/maghfoori-A-10-712-1-a357abc.pdf

Mohammad Malek Mohammadi

Thanks for all.

Majid Basafa

with matlab