The easiest and fastest way to design the control of your power converter

With a perfect combination of predefined topologies and compensators and a custom design with a powerful equation editor that lets you create your own transfer functions for all the power converter elements: plant, sensor and compensator. Import your system frequency response and export your final control design to PSIM: stay connected.

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Why SmartCtrl?

Simple

🔺 Friendly User Interface

🔺 Steady-State Waveforms

🔺 Solution Map for Easy Controller Design

🔺 Interactive Plots

Versatile

🔺 DC-DC Converters

🔺 Power Factor Correction Converters

🔺 Different Control Modes

🔺 Any Converter Control Can Be Designed

In-depth knowledge

🔺 Multi-Loop Control Structure

🔺 Capability to Design Digital Controllers

🔺 Sensitivity Analysis

🔺 Audio-Susceptibility

Highlights of the New SmartCtrl
> more details in this pdf document

New AC-DC converter topology

Three-Phase Vienna Rectifier in
Alpha-Beta or
DQ domain

New System Level Stability Analysis tool

PSIM & SIMBA include DC-Link Voltage Balancing loop

Webinar Recording: New SmartCtrl 2025

Three-phase rectifiers play a crucial role in various applications like electric vehicle chargers, grid energy storage systems, and uninterruptible power supplies.

SmartCtrl 2025 now includes the Vienna rectifier among its predefined topologies. Design the DC voltage loop and current loops easily and efficiently. Additionally, SmartCtrl 2025 allows you to tune the PI compensator of the DC-Link Voltage balancing. The Vienna rectifier can be controlled in the dq or alpha-beta reference frame.

Recording on YouTube

Analyze How Robust your Control is

Does your control remain stable when the input voltage changes? SmartCtrl’s Parametric Sweep feature allows you to carry out sensitivity analysis of every parameter of the plant, sensor and regulator.

Create and Edit your own Analytical Model

With the Equation Editor, you can customize your own analytical model for your specific converter. The design tools of SmartCtrl then help you to calculate the compensator required.

Analog and Digital Control are supplied

Design the control of your converter directly in the digital domain or, alternatively, transform an analog control to digital and then examine the effect of sample rate, digital delay, number of bits, etc.

Detailed Output Information

SmartCtrl provides detailed information about the designed compensator (resistor, capacitors or z-domain coefficients), and about the power stage and steady-state waveforms.

Reports can be generated automatically, and every plot can be exported efficiently (as an image or data points).

Solutions Map
Optimize your design using the solutions map. Navigate the cursor within a stable solutions space, which aids in your selection of the optimal design.

Control Designs from Specs
Starting from a specification, design quickly and visually the best control for your converter, with result feedback for both analog and digital controls

Multi-Loop Control Structures
Both Average-Current Mode Control and Peak-Current Mode Control are supported in SmartCtrl, providing greater scope in design.

Electronic Circuit Simulator Integrated

Simulate the final design with a single click.

SmartCtrl is seamlessly integrated with the PSIM simulator. SmartCtrl automatically generates a ready-to-simulate PSIM schematic, containing the complete circuit, including the power stage and the control circuit.

With just one click, one can export the entire circuit and simulate it.

Where is SmartCtrl used?

Aerospace & Defense

Renewable Energy

Transportation

Industrial

Consumer Electronics

Getting Started with SmartCtrl

Quick Start Documents, Templates for PSIM, Frequently Asked Questions, User Manual, PDF Tutorials, and more. Easy access to self guided training content.

SmartCtrl Resources

SmartCtrl form

Who is behind SmartCtrl?

The SmartCtrl software is developed by our partners, Power Smart Control.