Single-Phase Inverter Reference Design With Voltage Source and Grid Connected Modes
TIDM-HV-1PH-DCAC
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Key Document

Description

This reference design implements single-phase inverter (DC-AC) control using the C2000™ F2837xD and F28004x microcontrollers. Design supports two modes of operation for the inverter. First is the voltage source mode using an output LC filter. This control mode is typically used in uninterruptible power supplies (UPS). Second is grid connected mode with an output LCL filter, which is typically used in solar inverters. Firmware for the design is supported under the powerSUITE framework which enables adaptation using the Solution Adapter and enables tuning of the control loop using the Compensation Designer and SFRA. High-efficiency, low THD and intuitive software make this design attractive for engineers working on inverter design for UPS and alternative energy applications such as PV inverters, grid storage and micro grids.

Features

Hardware Features

  • Baseboard with interface to accept HSEC180 controlCARDs
  • 380V DC input, 110Vrms 60Hz or 220Vrms 50Hz output
  • Voltage Source and Grid Connected modes
  • 98% peak efficiency
  • Low total harmonic distortion (THD) <1% for linear loads and <3% for typical non linear loads

 Software Features

  • Free download of Code Composer Studio IDE
  • Free download of C2000Ware-DigitalPower-SDKwhich includes application libraries and firmware for this board in addition to device drivers and example projects for C2000 MCUs
  • Easy adaptation of software and tuning of custom power stage using powerSUITE tools: Solution Adapter, SFRA and Compensation Designer
  • Implementation of key algorithms such as adaptive proportional resonant (PR) and resonant controllers, software phase locked loop (SPLL) for grid sync and active damping of LCL resonance using an adaptive fourth-order notch filter

 Get Started

  • Read the User’s Guide
  • Install Code Composer Studio IDE
  • Install C2000WARE-DIGITALPOWER-SDK
  • Navigate to the installation directory and refer to C2000Ware_DigitalPower_SDK_<version>\solutions\ tidm_hv_1ph_dcac for all HW files and SW examples for this TI EVM
    • For steps to import the project refer to the User’s Guide for this solution
  • Ask questions on the TI C2000 E2E Community Forum

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TIEVM-HV-1PH-DCAC :
Single phase inverter development kit with voltage source and grid connected modes

$749.00(USD)


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TI Devices (30)

Order samples, get tools and find more information on the TI products in this reference design.

Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
AMC1304M25  Reinforced Isolated Modulator With LDO Regulator, ±250mV Input, and CMOS Interface  Isolation  Sample & Buy View Design Kits & Evaluation Modules
DCH010505S  Miniature, 1W, 3kVDC Isolated DC/DC Converters  Offline & isolated DC/DC controllers & converters  Sample & Buy View Design Kits & Evaluation Modules
ISO7242C  Quad-channel, 2/2, 25-Mbps digital isolator  Isolation  Sample & Buy View Design Kits & Evaluation Modules
PTH08080W  2.25 A, 4.5-V to 18-V Input Wide Adjust Miniature Power Module  Step-down (buck) regulators  Sample & Buy View Design Kits & Evaluation Modules
TMS320F280040  C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128 KB Flash, PGAs, SDFM  Microcontrollers (MCU)  Not Available View Design Kits & Evaluation Modules
TMS320F280040C  C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128 KB Flash, InstaSPIN-FOC, CLB, PGAs, SDFM  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TMS320F280041  C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128 KB Flash, PGAs, SDFM  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TMS320F280041C  C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128 KB Flash, InstaSPIN-FOC, CLB, PGAs, SDFM  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TMS320F280045  C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 256 KB Flash, PGAs, SDFM  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TMS320F280048  C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 256 KB Flash, CLA, PGAs, SDFM  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TMS320F280048C  C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 256 KB Flash, CLA, InstaSPIN-FOC, CLB, PGAs, SDFM  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TMS320F280049  C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 256 KB Flash, CLA, PGAs, SDFM  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TMS320F280049C  C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 256 KB Flash, CLA, InstaSPIN-FOC, CLB, PGAs, SDFM  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TMS320F28075  C2000™ 32-bit MCU with 120 MHz, FPU, TMU, 512 KB Flash, CLA, SDFM  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TMS320F28076  C2000™ 32-bit MCU with 120 MHz, FPU, TMU, 512 KB Flash, CLA, CLB, SDFM  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TMS320F28374D  C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 512 KB Flash, EMIF, 12b ADC  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TMS320F28374S  C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 512 KB Flash, EMIF, 12b ADC  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TMS320F28375D  C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB Flash, EMIF, 12b ADC  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TMS320F28375S  C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 1024 KB Flash, EMIF, 12b ADC  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TMS320F28376D  C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 512 KB Flash, EMIF, 16b ADC  Microcontrollers (MCU)  Not Available View Design Kits & Evaluation Modules
TMS320F28376S  C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 512 KB Flash, EMIF, 16b ADC  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TMS320F28377D  C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB Flash, EMIF, 16b ADC  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TMS320F28377D-EP  C2000™ Enhanced Product 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1 MB Flash, EMIF, 16b ADC  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TMS320F28377S  C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 1024 KB Flash, EMIF, 16b ADC  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TMS320F28378D  C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB Flash, CLB, EMIF, 12b ADC  Microcontrollers (MCU)  Not Available View Design Kits & Evaluation Modules
TMS320F28378S  C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 1024 KB Flash, CLB, EMIF, 12b ADC  Microcontrollers (MCU)  Not Available View Design Kits & Evaluation Modules
TMS320F28379D  C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB Flash, CLB, EMIF, 16b ADC  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TMS320F28379S  C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 512 KB Flash, CLB, EMIF, 16b ADC  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TPS715  50-mA, 24-V, ultra-low-IQ, low-dropout voltage regulator  Power management  Sample & Buy View Design Kits & Evaluation Modules
ULN2003A  50-V, 7-ch darlington transistor array, -20C to 70C  Power switches  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
AMC1304M25 Download Download
DCH010505S Download -
ISO7242C Download Download
PTH08080W Download -
Download -
TMS320F280040 Download Download
TMS320F280040C Download Download
TMS320F280041 Download Download
Download Download
Download Download
TMS320F280041C Download Download
Download Download
Download Download
TMS320F280045 Download Download
Download Download
Download Download
TMS320F280048 Download Download
TMS320F280048C Download Download
TMS320F280049 Download Download
Download Download
Download Download
TMS320F280049C Download Download
Download Download
Download Download
TMS320F28075 Download Download
Download Download
TMS320F28076 Download
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TMS320F28374D Download Download
Download Download
TMS320F28374S Download Download
Download Download
Download Download
TMS320F28375D Download
Download Download
Download Download
TMS320F28375S Download
Download Download
Download Download
Download Download
TMS320F28376D Download Download
Download Download
TMS320F28376S Download Download
Download Download
Download Download
TMS320F28377D Download Download
Download Download
TMS320F28377D-EP Download
TMS320F28377S Download Download
Download Download
Download Download
TMS320F28378D Download
TMS320F28378S Download
Download
TMS320F28379D Download Download
Download Download
TMS320F28379S Download
Download Download
Download
TPS715 Download Download
ULN2003A Download Download
Download -
Download Download
Download Download
Download Download

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Technical documentation

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Application notes (2)
Title Type Size (KB) Date
PDF 2211 09 Sep 2020
PDF 530 27 Jun 2017
User guides (2)
Title Type Size (KB) Date
PDF 3890 04 Mar 2020
PDF 4550 04 Mar 2020
White papers (1)
Title Type Size (KB) Date
PDF 1217 27 Jul 2018
Design files (4)
Title Type Size (KB) Date
PDF 1259 04 Apr 2017
ZIP 18436 04 Apr 2017
PDF 165 04 Apr 2017
ZIP 6421 03 Dec 2015
Related Tools & Software

Reference Designs (1)

Name Part Number Tool Type
Grid-tied Solar Micro Inverter with MPPT  TIDM-SOLARUINV  Reference design 

Hardware development (1)

Name Part Number Tool Type
F28379D controlCARD for C2000 Real time control development kits  TMDSCNCD28379D  Daughter cards 

Software development (1)

Name Part Number Software Type
DigitalPower software development kit (SDK) for C2000™ MCUs  C2000WARE-DIGITALPOWER-SDK  Software development kits (SDK) 


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