Discuss power management solutions. Ask questions and find answers on voltage configurations, short circuit protection, and programming.
Hi All,I am using the FOC code on a STM302x device and I plan on adding an outer loop to control the motor phase relative to a frequency reference. I've been advised by an ST Apps Mgr not to modify the FOC code library, which I fully agree with. The ...
Hello everybody,I'm working on a power supply with a LLC resonant converter without centertap in it.For the secondary side rectification I want to use a SRK2001A but i don't know how to use SRK2001A with bridge circuit.Is it possible to place SVS1 an...
LTSPICE ASC file Version 4 SHEET 1 2784 1636 WIRE 1280 912 1232 912 WIRE 1520 912 1360 912 WIRE 1632 912 1520 912 WIRE 2032 912 1712 912 WIRE 2320 912 2032 912 WIRE 2576 912 2320 912 WIRE 2320 944 2320 912 WIRE 1520 1008 1520 912 WIRE 864 1072 76...
I'm running the Nucleo 64 with STM32F302x and IHM07M1 Driver and am using the motor from the ST Kit, the Bull-Running motor.I added code to implement a phase detector using TIM2 and DMA to capture the edges of the the motor reference frequency and th...
hi, i am working for finding BLDC motor control evaluation board for my EV application.from ST -- > found STEVAL-SPIN3202 from the website. i would like to know the details of the STEVAL-SPIN3202 -- max peak current withstanding capability and any de...
This 5-Part course on BLDC Motor Control: https://blog.st.com/motor-control-mooc/?ecmp=tt12026_gl_enews_jul2019&cid=stmDM20193&bid=233348316&uid=s6xclNpic16UkdrZURLncBqshV3hp5u8 discusses a "Motor Parameter Calculator" Excel spreadsheet at minute 7 o...
Hi, I don´t know what is the best option, this is the block diagram.
I'd like to see a simple example program that allows the user to setup the pid_regulator in the STM32 motor code. I'm using the FOC library and want to add an external loop around the speed control to do phase correction. The STM32 code is good at ob...
I think the default motor control of P-Nucleo-IHM002 is only sensorless control with Backemf.Is there some motor control kit which include hall sensor or encoding sensor?
Hi,im now facing a problem that I want to use the A5970D power management chip to convert 24V to 5V, however, I didn’t find any solutions to my problem in the PDF document. could anyone help me out?really approach it!!ji
