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  • TIDM-1000: VIENNA

    Resolved
    Part Number: TIDM-1000 Hi Team, Does DC-link voltage must be larger than 2*√2*AC RMS voltage? My customer found this on https://unitedsic.com/fet-jet/ Vienna's part. He want to know if this reference design needs to respect this rule. -- Thanks…
    • Resolved

  • RE: TIDM-1000: A debugging issue

    Hi Annie, Sorry for the late reply. Is the issue still exist? It is really related to three parts: Sensing/control loop/PWM from software side but it could be be h/w issue(if they have another EVM or power supply). Pls check my below question last time…

  • TIDM-1000: TIDM kit control algorithm

    Part Number: TIDM-1000 Hi Team, There is an issue from the customer need your help: For current ring and voltage ring control of the kit, only known from the user manual is current ring P control, voltage ring PI control. What about the set of control…
    • Answered

  • TIEVM-VIENNARECT: TIDM-1000

    Resolved
    Part Number: TIEVM-VIENNARECT Other Parts Discussed in Thread: TIDM-1000 Hi Team, Here're two issues from the customer need your help: 1. In the program given by TI, is the meaning of each variable provided? 2. Can the resistance value of the third…
    • Resolved

  • TIDM-1000: Gate Drive overheating

    Part Number: TIDM-1000 Other Parts Discussed in Thread: UCC21520 Hi, I have scaled up the reference Vienna design to run from a higher supply voltage, using Microchip/Microsemi Silicon Carbide mosfets as my switching devices. This has been mostly successful…

  • TIDM-1000: boardstatus_BuslmbalanceTrip

    Part Number: TIDM-1000 Hi team, Here's an issue from the customer may need your help: When the kit is loaded at 300 ohms, the input phase voltage is 70 V, and Bulid2 is established, and active rectification is not started. Monitoring the output with…

  • TIDM-1000 with 220V L-L 50 Hz input

    TI Thinks Resolved
    Other Parts Discussed in Thread: TIDM-1000 TIDM-1000, Vienna Rectifier-Based, Three-Phase Power Factor Correction (PFC) Reference Design Using C2000 MCU, As per specification Input voltage will be 1. AC 208 Vrms VL-L or 120 Vrms L-N , 60 Hz or 2. AC 400…

  • TIDM-01000: TDIM-1000 Control

    Part Number: TIDM-01000 Other Parts Discussed in Thread: TIDM-1000 Regarding the TIDM-1000.. Is this design using Park and Inverse Park transforms to do the control of inner and outer control loops? Is Clarke transform involved? Can the Power Factor be…

  • TMS320F280049C: TIDM-1000 3-Phase Vienna PFC

    Part Number: TMS320F280049C Other Parts Discussed in Thread: TIDM-1000 , , C2000WARE Hi Team, Greetings! We are trying to evaluate the three-phase Vienna Rectifier PFC code using TIDM-1000 software with TMS320F280049C DSP. Default installation path: …

  • TIDM-1000: What control theory is used in the vienna rectifier to control the PWM

    Part Number: TIDM-1000 Hi Team, The customer wants to know what control theory is used in the vienna rectifier to control the PWM. Could you help check this case? Thanks & Regards, Ben

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