PELab | The Power Electronics Rapid Development System
The PELab is a modular power electronics development system that connects to multiple controllers and real-time HIL simulator simultaneously. The PELab can operate in multiple modes that make the research and development cycle faster. It features fully isolated measurements that can connect to oscilloscopes directly without any probes and includes advanced protection features such as SCP, OCP, OVP & OTP. The PELab also includes an industrial-grade embedded controller based on ARM Cortex M7/M4 dual-core microcontroller with an integrated 5″ touch display and multiple communication ports. The PELab can be ordered with various commonly used power electronics topologies, while the banana connectors on the back panel enable different application circuit configurations.
Videos
PELab System Overview
PELab Introduction Demo
How to Accelerate Power Electronics R&D cycle with PELab and OPAL-RT Real-Time Simulators
PELab Operation Modes
R&D Cycle Overview
The PELab accelerates the power electronics research and development by enabling a single setup for all the validation stages in the R&D cycle. The operation mode can be selected using the knob on the front panel. A multiplexing logic routes the analog and digital signals between three controllers and two targets. The targets are either the actual power electronics hardware inside the PELab or a simulated power electronics inside the real-time simulator. This enables seamless shifting between the different validation stages.
Inside a PELab
A Modular Construction Using Standard Products
Front Panel
PEController with 5” Touch Display
LAN, CAN, RS-485, Sync & Fiber Optic Communications
Cutoff Switch
PELab Modes Control Knob
dSPACE MLBX RCP Connectors
Opal-RT HIL/RCP Connectors
Measurements Mapping Label
Fault Indication & Enable/Disable Control
Logic Power ON/OFF
Isolated Measurements for dSPACE & Oscilloscope
USB Ports for Data Acquisition, Programming & Debugging
PEController
High Performance Dual Core ARM Cortex M7/M4 Controller Module
The PEController is an industrial-grade controller module that is specially designed for power electronics applications. It features dual high accuracy 16-bit ADCs that can perform simultaneous sampling at 250 ksps for all the available 16 channels. It also includes the most common industrial communication protocols and a 5” touch display for the user interface. The isolated Sync/Fiber-optic communication enables fast module to module communication and can be used to develop distributed control system or master-slave operation of multiple controllers. The PEController is built using the ST Microelectronics ARM® Cortex® M7 and M4 dual-core STM32H745BI microcontroller.
Features
✓ High Performance Dual Core ARM Cortex M7 (480MHz) & M4 (240MHz) Microcontroller.
✓ Dual 16-bit, 8 Channel ADCs with Simultaneous Sampling at 250ksps with ±10V Inputs.
✓ 5” Capacitive Touch Display with 800×480 (WVGA) Resolution.
✓ 50MBd Isolated Sync/Fiber Optic Communication for Module to Module Communication, e.g. Distributed Control System, Load Sharing, Master-Slave Control.
✓ LAN, CAN & RS-485 for Industrial Communication.
✓ USB ICP (In Circuit Programmer) for Programming & Debugging.
✓ USB OTG (On-The-Go) for Data Acquisition & Communication.
✓ 16 Digital Outputs (All PWM Capable), 16 Digital Inputs & 16 Analog Inputs (PELab Mode).
Rear Panel
Power Circuit Connections
Earth Connection
Cutoff Switch Poles
Optional External Voltage Measurements
Optional External Current Sensor Connectors
Logic Power Input (85~240VAC)
Logic Power Output For The Next PELab
Power Circuit Configuration Label
Cooling Fan Air Outlet
Available Topologies and Configurations
- PELab-6PH
-
Configurations:
> 200-800V DC Link
> 8-50A Leg Current
> SiC, MOSFET or IGBT Switches
> Optional Inductors, EMC Filter & Relays
-
Applications:
> Motor Drives
> Solar Grid-Tie/Off-Grid Inverters
> 3 Phase Back to Back Inverters
- PELab-MMC
-
Configurations:
> 200-800V DC Link
> 8-16A Leg Current
> SiC, MOSFET or IGBT Switches
> Optional Inductors, EMC Filter & Relays
-
Applications:
> Bidirectional EV Charger
> Modular Multilevel Converter (MMC)
> Cascaded H-Bridge Converter
- PELab-TNPC
-
Configurations:
> 200-800V DC Link
> 8-16A Leg Current
> SiC, MOSFET or IGBT Switches
> Optional Inductors, EMC Filter & Relays
-
Applications:
> 3-Level Motor Drives
> Solar 3-Level Grid-Tie/Off-Grid Inverters
> Hybrid Inverters
- PELab-NPC
-
Configurations:
> 400-1000V DC Link
> 8-16A Leg Current
> SiC, MOSFET or IGBT Switches
> Optional Inductors, EMC Filter & Relays
-
Applications:
> 3-Level Motor Drives
> Solar 3-Level Grid-Tie/Off-Grid Inverters
> Hybrid Inverters
Resources and Pricing Information
Request a Meeting
Looking for different rating, topology or application? Lets talk.
