Power Electronic Building Block Simulation System(PEBB)电力电子积木仿真系统

Teaching Outline of Practice Course of Power Electronic Building Block System Oriented to New Energy Grid Connection--

New Curriculum of Shanghai Jiaotong University

Power Electronic Building Block System     A  Main Control Box         B Main Control Box-Myway

PEBB                                                             Self-developed

Characteristic:

Plug-and-pull installation, equipped with 3U chassis and corresponding distributed controller, can freely plug and install up to 6 PEBB modules. Single cabinet can be equipped with 8set 3U chassis, and chassis can be connected in series and parallel.

Unified PEBB module based on H bridge topology and interconnection of electrical interfaces meet the development needs of different applications, such as the design and development of modular multi-level converter, DC-DC DC DC transformer and back-to-back two-level converter.

PEBB has its own voltage sensor, which is very convenient for system integration and greatly shortens the platform construction cycle.

PEBB has over-voltage, over-current and over-temperature protection (the protection value can be configured by the user) to ensure the safety of the module and system.

The supporting distributed controller based on FPGA is easy to realize the functions of driving, signal sampling, fault protection and condition monitoring of each PEBB module.

Product parameters and functions

PEBB module for power electronic building blocks

Single PEBB module rated DC voltage 100V;

Single PEBB module rated power 1 kW;

The maximum capacitance of the sub-module is 10 mF.

IGBT breakdown voltage 600V, breakdown current 150A;

1 analog output and 9 digital IO;

5V and 12V power supply;

Self-contained voltage measurement; over-voltage, over-current, over-temperature protection;

PCB size of power module: 342.7mm x 100mm