Altair PSIM 2023.0 Professional Win x64

New Features and Enhancements 2023.0
Release Highlights
PSIM-Embed Wrapper for DSP Code Generation (Fixed-Point)
PSIM-Embed Wrapper generates a DLL block for controller implementations inside PSIM and exports it to Embed so that the user can generate target code for any DSP/Microdevices that Embed supports.
- Support Fixed-point calculations.
- Support All TI DMC blocks.
- Support math function blocks and simplified c blocks with the expressions or c code that has been written in Fixed-point format.
- New fixed point PSIM-Embed wrapper examples.


New Level 2 Power Device Library
The following Level-2 device models are calibrated and added in Level-2 Device Library:
- C3M0060065K
- C3M0032120K
- C3M0025065J1
- C3M0040120J1
- C3M0045065K
- C3M0075120K
New and Updated Tutorials and Manuals:
- "How to Generate LuTs for PMSM (Flux and FluxMotor) Models."
- "How to Use PSIM-HyperSpice Link."
- "How to Use PSIM-Embed Wrapper."
- "PSIM User Manual."
- "Simcoder User Manual."
New Examples and Case Studies:
- Examples: PSIM-Compose Demos
- Examples: Code Generation - Embed Wrapper (Fixed-Point)
- Examples: More PSIM-HyperSpice link Test Cases.
- Examples: Level 2 and 3 Device Library
- Examples: New OML Scripts
Resolved Issues:
- unable to open examples when first installing PSIM trial with Altair units
- loss issue with CLLC bi-directional topology
- Spikes in Level-2 MOSFET models
- Re-test SimCoupler with PSIM2022.2 and Matlab2022a
- AC sweep (multisine) has no result
- DLL block browsing button
- activate co-sim causes c interpreter to no longer work
- oscilloscope "delays"
- thermal model database with multi-select
- EMI filter design - refresh schematic display after flag changes
- Thermal database missing data
- thermal model part of "switch" cannot accept a string variable with the part
- A digital control example has stopped invoking/working in latest build
- PSIM Crash when running the attached .CIR with HyperSpice
- Button for "Find Error Element" Doesn't Work
- interrupt timing does not work on F28069 target
- Thermal Device Model of MOSFET in schematic
- Thermal MOSFET_Eon example won't run
- Spike in "P_inst" signal in SiC & GaN devices\Cree Schematics
- Same potential for the unused terminals in EMI DS
- Regarding coupled simulations with Simulink
- PSIM legacy license server issue
- solve order of operations is giving different outputs depending on multiplication method
- editing and saving in thermal database does not change the .dev file
- please check operation of interupt timer element over SCI
- Addition of Missing Tutorials or Tutorials To Be Updated in v2023
- HIgh resolution display (simmview).
- User Guide version issues
- PSIM user manual errors found by users
- Simview display issues
- Problem to run examples with efficiency maps
- The license remains in use even after the PSIM is terminated
- save flag prevents simulation from completing stuck at 99%
- Code error when F2837x ADC use timer trigger
- PSIMcmd is not working properly.
- PsimWriteGraphFile input and output errors
- PsimSimview output error and unclear documentation

PSIMhas been a leading power electronics and motor drive simulation and design software for over 25 years. With an intuitive, user-friendly interface and a robust simulation engine, PSIM is the all-in-one solution that meets users' simulation and design needs. PSIM can handle quick power converter loss calculations, motor drive efficiency calculations, conducted EMI analysis, and analog/digital control. PSIM also offers automatic embedded code generation for rapid control prototyping. Additionally, with PSIM's various Design Suites, users can design power supplies, electromagnetic interference (EMI) filters, and motor drive systems quickly and conveniently. PSIM also integrates seamlessly with other Altair products (Activate, Embed, Flux/FluxMotor, MotionSolve) and with third-party software, and offers an integrated solution for multi-domain, multi-physics systems.
Getting started with PSIM
Altairis a global leader in computational science and artificial intelligence (AI) that provides software and cloud solutions in simulation, high-performance computing (HPC), data analytics, and AI. Altair enables organizations across all industries to compete more effectively and drive smarter decisions in an increasingly connected world - all while creating a greener, more sustainable future.
TheTeam Altair acquired Powersim, a market-leading provider of simulation and design tools for power electronics, including power supplies, motor drives, control systems, and microgrids. This acquisition expands Altair's electronic system design technology into the domain of power electronics.