Features
- Using the TMS320F28335 floating point DSP of TI controller
- Provide five experimentations
- Provide PSIM simulation and experimental files
- Provide PPT file for reference
- Provide hardware schematic and experimental guide book
Power Electronics Module PEK-120 Buck Converter
- Comprehensive Learning Platform Designed for training in circuit analysis, design, simulation, and experimentation on Buck Converters.
- Multiple Control Strategies Supports Pulse Width Modulation (PWM), Voltage Mode Control, and Average Current Mode Control for hands-on learning.
- PV System Integration Includes MPPT (Maximum Power Point Tracking) and PV battery charger experiments for renewable energy applications.
- SimCoder Programming Allows programming and verification through SimCoder, enabling real-time simulation and control.
- Compact and Durable Measures 220mm x 150mm x 110mm, weighing 1.5kg, ideal for research and educational environments.
PEK-120 is the development module of full digital controlled Buck Converter, aiming at the training of circuit analysis, design, simulation and experiment for researchers to conduct problem-oriented learning. The quantitative design of power circuit and controller is based upon converter’s specifications. Users can further understand the related technology of Buck Converter through PSIM simulation verification and SimCoder programming processes.
The specifications of Buck Converter development module
Pulse Width Modulation Buck Converter
Experiment objective is to learn the principle of Pulse Width Modulation Buck Converter. Via PEK-120 module, students learn the voltage and current measurement method and the settings of TI F28335 DSP IC pin locations, PWM and A/D hardware as well as to understand how to conduct the control and measurement of DSP’s internal signal by RS-232.
Voltage Mode Control Buck Converter
Experiment objective is to learn the small signal model derivation of Buck Converter and the design of voltage and current loop controllers. After designing hardware SimCoder is utilized to conduct programming.
Average Current Mode Control Buck Converter
Experiment objective is to understand the method of Buck Converter’s Average Current Mode Control; small signal derivation of voltage and current loop, and the design of voltage and current loop controllers. After designing Buck Converter SimCoder is utilized to conduct programming.
MPPT Converter for PV System
Experiment objective is to understand PV module characteristics and various MPPT methods; and to learn SimCoder programming for perturb and observe method and incremental conductance method. PEK-120 is utilized to verify experiment results.
PV Battery Charger
Experiment objective is to learn PV battery charger’s control method for combining MPPT controller with battery’s three-stage controller. After designing PEK-120’s hardware SimCoder is utilized to conduct programming and to verify experiment results.
Specifications
| Specification | Details |
|---|---|
| Model | PEK-120 Power Electronics Module |
| Type | Buck Converter Development Module |
| Dimensions | 220 mm x 150 mm x 110 mm |
| Weight | 1.5 kg |
| Control Methods | PWM, Voltage Mode Control, Average Current Mode Control |
| Programming | SimCoder for hardware programming and verification |
| Applications | Buck Converter, MPPT, PV Battery Charger, Power Electronics Education |
| DSP | TI F28335 DSP IC |
| Interface | RS-232 for control and measurement |
| Key Focus | Circuit design, simulation, and control of power converters |
ACCESSORIES
|
STANDARD ACCESSORIES |
| Terminal, RS-232 communications cablee |
|
OPTIONAL ACCESSORIES |
|
| PEK-003 |
TMS320F28335 experiment board that isolates RS-232 interface |
| PEK-005(A) |
Multi-output auxiliary power supply |
| PEK-006 |
Isolated JTAG emulated adapter |
|
* The required accessories for digital control module: |
|
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Power Electronics Module PEK-120 Buck Converter
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Israel's Leading Businesses Choose DCT
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