Fuji Electric MT5F39886 Plecs Based Power Electronic Application Simulator User Manual

Fuji Electric MT5F39886 Plecs Based Power Electronic Application

Simulator

( Caution ) Before downloading and using the software, please read the following “End-user Software Agreement”. By downloading the software, you agree to be bound by the terms of the following agreement. If you don’t agree the agreement, remove the software and erase all copies of the software and the related documents.
End-User Software License Agreement
This is a software license agreement (the “Agreement”) between you (“Customer”) and Fuji Electric Co. Ltd. (“Fuji”) with regard to the use of Fuji IGBT Simulator (“Software”).

1. (Right of Use) This software is available to use without paying additional fees to Fuji. No right or license, either express or implied, under any patent, copyright, trade secret or other intellectual property right owned by Fuji Electric Co., Ltd. is (or shall be deemed) granted.
2.  (Copyright) Fuji retains the copyright, title and ownership of the software, the manual and related documents.
3. (Prohibitions) You may not reverse engineer, decompile, or disassemble this software.
4.  (Limited Warranty) Fuji makes no representation or warranty, whether express or implied, relating to the infringement or alleged infringement of other’s intellectual property rights which may arise from the use of the applications described herein. Fuji pays close attention to the quality of the contents on this simulator. However, such continents are provided “as is “ without guarantees of any kinds.
5.  (Program update) The program specification of this software is subject to change without any notice.

How to Start

Choose between two different models:

3 Phases 2 Level Inverter
http://simu .fujielectric-europe.com/2_level_inverter.html
3 Level T type Inverter
http://simu .fujielectric-europe.com/3_level_inverter_t_type.html

3 Phases 2 Level Inverter

Explanation of start page

Variable Parameters for Simulation
Module Selection
Scope
Numerical results from Scope

Variables Parameters in the Circuit
Components highlighted in grey contain adjustables parameters

Thermal Settings

•  Rth(c-f) case to heat sink
•  Rth(f-a) heat sink to ambient
•  Ambient temperature Ta

Electrical Settings

•  Rg,on and Rg, off
•  Vdc
  

Thermal Conditions: Overview
Different scenarios in the thermal calculation can be considered:

1. Calculate case temperature
   •  Input Rth(c-f)
   •  Input Rth(f-a)
   •  Set ambient temperature
2. Fixed case temperature
   •  Rth(c-f) = Rth(f-a) = 0
   •  Set ambient temperature
3. Fixed heat sink temperature
   • Set Rth(f-a) = 0
   • Set heat sink temperature = ambient temperature
   • Provide Rth_c-h

Thermal Conditions: Settings

Rth(c-f)
Click on the grey box in the inverter model.
A drop down menu will open.
Rth(h-a)
Click on the resistor “Rth_HA”
Ta
Click on the constant temperature symbol
“Ambient temperature”

Electrical Conditions

3 Level T Type Inverter

Variables Parameters in the Circuit

Components highlighted in grey contain adjustables parameters
Thermal Settings

• Rth(c-f) case to heat sink
• Rth(f-a) heat sink to ambient
• Ambient temperature Ta

Electrical Settings

• IGBT1 Rg,on and Rg,off
• RB IGBT Rg,on and Rg,off
• VDC

Electrical Conditions

General Settings

Module Selection

1. 

2. Blocking voltage
   

3. Package
   

4. Modules

PWM Methods

Currently the following modulation methods are available:

• Sinusoidal
• Sawtooth
• Space Vector
• 3rd harmonic injection

Run Simulation

Simulation Results

Analysis window:
Characteristics
IGBT & Diode:

• Tj , losses, current

Module:

• Tc

Inverter:

• Iout, Vout

Simulation Results: Comparison

Comparison: Multiple results

Results of all 3 traces are displayed.

• Scope values
• Analysis result between the Cursors
  

More Scope Functions

Documents / Resources

| Fuji Electric MT5F39886 Plecs Based Power Electronic Application Simulator [pdf] User Manual
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