Part Number: TIDA-01604
Tool/software:
Please sent me the TIDA-01604 reference code(Source code)or link on the resource explorer.
Part Number: TIDA-01022
Tool/software:
Hi expert,
My customer want a TIDA-01022 board to evaluate BUF802, LMH5401 and LMH6401. Could you send us a board?
Best Regards,
Ryker
Hi Özgür,
You can request the SW via this link: https://www.ti.com/drr/opn/TIDA-010954-FIRMWARE
Best regards, Seva.
Part Number: TIDA-010265
Tool/software:
Hi Experts,
I'm from TI MSP Team and I would like to know is it possible for us to internally apply for the TIDA-010265 EVM Motherboard in order to evaluate our daughterboard? and if so, would you please provide me some ways to apply for it?
Thanks in advance for your help!
Best Regards,
Peter
Part Number: TIDA-01606
Tool/software:
In Lab 5, statement 3-19 mentions that the PLL is aligned 90° with Vgrid. However, based on my actual measurements, the PLL is not aligned with Vgrid A. I would like to confirm whether the "Vgrid" mentioned in the diagram refers specifically to Vgrid A or some other variable.
I noticed that my TINV_angleSPLL_radians / (float32_t)(2.0f * TINV_PI) is not aligned with the 90° position of Vgrid_sensed_pu as shown above. Additionally, from the oscilloscope, I observed that the voltage, current, and PWM signals for the same phase are not aligned. I would like to confirm whether this behavior is expected. For reference, the yellow trace represents the grid voltage (30 Vrms), the green trace is the grid current, and the red trace is the grid-tied PWM signal.
Part Number: TIDA-00287
Tool/software:
Hello, could it be possible to obtain additional Gerber file (or make it from the available .brd file), which can be used to order the PCB on website such as PCBWAY or JLCPCB? Thanks in advance
Part Number: TIDA-01606
Tool/software:
In Lab 3 of the manual, since the control target is the id current, we are asked to modify the following Kp and Ki values:
#define TINV_GI_PI_KP ((float32_t)0.3)
#define TINV_GI_PI_KI ((float32_t)0.0120860479)
In Lab 4, the control target is also the id current, so I tried modifying these values. Because there was a current sag (tested up to 3 kW), I tried increasing Ki from 0.012 to 0.024 and 0.036, and also tried decreasing it from 0.012 to 0.008 and 0.004. However, the degree of current sag remained the same. In the waveform, green is the phase-a grid voltage, yellow is the phase-a output current, and red is the phase-a lower bridge PWM signal. Since the waveforms looked the same for each test, I am only attaching one image
.
If I want to modify Kp and Ki to adjust the waveform, should I adjust TINV_GI_PI_KP and TINV_GI_PI_KI?
Since the F280039C does not provide the SFRA, if I need to reference closed-loop bode plots to design PI control, should I refer to the diagram on page 35 of the 10kW TIDA-01606 manual?
Part Number: TIDA-010231
Tool/software:
I am looking for a arc fault monitoring and or logging tool for PV systems that are in the field. The arc faults are interment and I can not sit there for a week swapping strings trying to get lucky for a arc to happen when I am there.
Part Number: TIDA-010054
Tool/software:
hi sir
do you have mathcad for DAB circuit
use TIDA-010054 design
Part Number: TIDA-00792
Tool/software:
Can we make it for 10 cells and how? Not on PCB, with external board connection.