LOD voltage regulator for IR2110 for driving two IRF540 mosfets ?

I searched the entire internet for a LOD voltage regulator up to 1A for Vin 6V-37V coming from the solar panel and fixed output 15V for VCC and 5V for VDD. I have two IRF540 mosfets to be derived...

16 April 2019 2,564 4 View

Photovoltaic array linear equivalent circuits?

Is it a good approximation to have a thevenin's equivalent of photovoltaic source? if I want to approximate it from 27V to 37.7V and Vmpp is 30.7V and voc = 37.7V for analysis and design ?...

06 April 2019 9,078 3 View

What is the change in effective resistance of flooded lead acid battery during Bulk charging stage?

I know that the resistance from the battery is changing based on SOC. Is there appropriate ways to determine this quantity ? I see a lot of lead acid battery equivalent circuit, but cannot find...

02 April 2019 5,939 3 View

The Non Linear I-V Curve Of PV Module equation and algebraic loop ?

I am new to simulink and am simulating a PV module with a buck converter. As you see from the equation of the output current eq(1), there will be algebraic loop. I tried a unit delay and memory to...

17 March 2019 2,238 8 View

using adjustable solar panel angle to produce more power?

Since the solar panel will produce the most energy when the sunlight is perpendicular to the panel face. Since the solar panel I use will be charging a battery through MPPT method. Can I add this...

05 November 2018 6,715 16 View

Do we need feedback control for the dc-dc converter when designing MPPT controller?

When getting the max power from the solar panel to charge a battery through changing the duty cycle of the dc-dc converter, is there case where we use a feedback control at the same time? or is...

31 October 2018 8,355 1 View

Design of a feedback and control of DC-DC converter?

I will design MPPT solar charge controller and understand that by manipulating the load impedance seen from the solar panel (reducing the duty cycle of the buck converter), the input voltage to...

31 October 2018 4,277 3 View

I performing the test of moderation for Sex (Male- Female) in AMOS ?

29 January 2017 8,925 3 View

Is there any good book for LISREL ?

I am looking a book for Structural Equation Modeling using LISREL. Thank you

05 January 2016 1,708 8 View

Is there any good book for SmartPLS ?

I am looking a book for structural equation modeling using SmartPLS.

02 January 2016 9,020 8 View

How to eliminate Steady state error from Reinforcement learning genetic algorithm code?

The following code (see 1st 2 images attached) is used to produce PID controller values that are designed to control the system (G). The code finds the PID controller values (noted as k) by using...

28 February 2021 6,560 14 View

The Shannon's index is inversely proportional to Simpson's index (1-D)?

I'm having a problem with my bloxplot with Shannon's and Simpson's indexs. The value of Shannon for my Community 1 indicating higher diversity (in relation of the Community 2), but have lower...

26 February 2021 3,033 9 View

How to constrain genetic algorithm input u?

My real system (buck converter) can only take an input of 0 to 1 (duty ratio) and I need to constrain the system so the controller action keeps within this bounds. How can I do this? The code for...

22 February 2021 2,125 3 View

Choice of Ab for Co-IP: Does an anti-(tag) antibody (such as anti-flag/ anti-myc) a must if I am using co-transfected cells for Co-IP?

Hi guys, I am trying to detect the binding of 2 proteins by Co-immunoprecipitation. However, the choice of antibody is confusing me. I tried probing the endogenous protein right away but the...

16 February 2021 9,050 5 View

Is Genetic Algorithm usage for Motor Conception FEA optimization a good choice?

Hi RG community, Like the title shows ,i was wondering if choosing the GA for this kind of Optimizaiton is a good choice? For example we have a population of 100 (for 7-8 Optimization Variables),...

14 February 2021 1,160 7 View

What can explain a low expected heterozygosity rate for T. monococcum wild samples (0.09) ?

I conducted an SDS PAGE electrophoresis on wheat wild varieties to separate their glutenins and measure the genetic diversity of my sample. I only ran one electrophoresis. Can a genetic drift...

14 February 2021 3,971 1 View

Kinetics of Enzyme production in Recombinant E Coli?

Hello, I am trying to find kinetic information (such as rate of enzyme production etc.) on the expression of taq polymerase in E-Coli after inserting a recombinant plasmid. Any help would be...

12 February 2021 1,386 3 View

How to compare different models with different inputs and data length?

I want to run 5 different models to estimate stream flow. In order to optimize the characteristics of these models I use Taguchi method. So I have to run different models according to the Taguchi...

11 February 2021 7,986 6 View

Any reference paper with detailing on how to hybradize Q-Learning algorithm with Genetic Algorithm, especially for a variable optimization problem?

I am planning to hybradize Q-Learning algorthm with Genetic algorithm at the population initialization stage, crossover stage and mutation stage. The problem under consideration is a...

07 February 2021 3,123 8 View

Do anyone have a full MATLAB code for structural topology optimization using Genetic Algorithm? Such as a cantilever beam?

Do anyone have a full MATLAB code for structural topology optimization using Genetic Algorithm? Such as a cantilever beam? Could you provide some MATLAB code to me , a beginner for GA. Thank...

03 February 2021 3,789 5 View