I am designing a boost dc-dc converter for my work. I am facing problem with design of voltage loop controller for the converter. Can anyone help to design the controller.
can you please provide some more information regarding the platform your working on..such as simulation or hardware...
if hardware : on what platform you will be implementing the controller..
it will be very helpful to address the question correctly..
Specifically what is the problem being faced?
In general, controller design, it depends on the type of converter
In case of digital control of Buck/ Boost converter( Single input -Single output systems). You need to get transfer function (Output to control/ (Voltage to duty ratio)) and then use SISO tool in Matlab for controller design.
You can refer to the following
http://www.ti.com.cn/cn/lit/an/spraab3/spraab3.pdf
The following books would be highly useful
1.Fundamentals of Power Electronics
Textbook by Dragan Maksimović and Robert Warren Erickson
2.Power Electronics: Essentials & Applications by L.Umanand
3.Course Material on Switched Mode Power Conversion(Freely available) by V. Ramanarayanan
you should integrate a controller which can compare, at its input, the difference between the reference voltage and the measured voltage at the output of the converter and can generate the appropriate duty cycle (between 0 and 1) in ordre to obtain the desired voltage. you should take care of the sample time when you apply MLI. many parametres can intervenes such as the capacitor and inductor elements which are used in your DC DC converter
you can try with this software... probably, the demo is enough
https://powersimtech.com/products/smartctrl/smartctrl-pro/
You can design using PSIM software program, or the program MATLAB, to be able to determine the PWM to produce an output voltage of DC-DC Boost Converter can have a look at the book "Power Electronics and Control Techniques For Maximum for Energy Harvesting in PV System". please see ebooks on the blog "ajiatmo.blogspot.com
Thank you Mr.Dwi Ajiatmo. Can you accept my request for sharing of that book you have mentioned in the answer.
Okay Mr. Gaurav. Thank you for providing the required resources.
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