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System Demo for Solar and MPPT charger

version 1.0.0.0 (31.8 KB) by Truong Nguyen Xuan
Building Demo System contain PV working at MPP. Battery charger use energy off PV at MPP to charging

20 Downloads

Updated 21 Mar 2012

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PV have maximum power 1250W, Battery 48V 100Ah. MPPT algorithm is P&O. Charger works with three mode : CV, CC and Floating. In this model we use Floating mode to store all of PV energy into battery.

Cite As

Truong Nguyen Xuan (2020). System Demo for Solar and MPPT charger (https://www.mathworks.com/matlabcentral/fileexchange/35796-system-demo-for-solar-and-mppt-charger), MATLAB Central File Exchange. Retrieved .

Comments and Ratings (10)

Hugo Macias

vidyanshu das

Hi, whenever I run program it shows this error " Error evaluating parameter 'SampleTime' in 'CC_CV_Charger/Controller/I_CHARG/PID Controller' ". please help.

safaa abdelhady

Please review the file because it has its mistakes

Hi, whenever I run program it shows this error Error evaluating parameter 'SampleTime' in 'CC_CV_Charger/Controller/I_CHARG/PID Controller'

Undefined function or variable 'f'.
Component: Simulink | Category: Block error
please help me to solve it

Faraz

Hi, how can I check if the system is operating at Maximum Power Point?

Reyasudin

Thank you, the model is working. But there is a problem with the CV mode. It did not maintain the voltage at 58.4V (full charge) during CV mode. The boost converter duty cycle during CV model is always 0. Maybe you can have a look at it.

BTW. Thank you for sharing this model. It was helpful.

Gary Johnson

Sir, where can I finf any information about this sheme?

Samuel Samuel

Hi,
I have the same error,
"Error evaluating parameter 'SampleTime' in 'MPPT_charger_V2/BATTERY CHARGER/Controller/I_CHARG/PID Controller'

Caused by:
Undefined function or variable 'f'."

Can you help us, please.

SARANG

Hi, I tried to simulate but, it is showing a error. undefined function or variable f in pid contoller. Please help me simulate it

algéria 23 eeikii

i need

MATLAB Release Compatibility
Created with R2010b
Compatible with any release
Platform Compatibility
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