Speeder Power.
03-19-2023, 08:25 AM
#101
Banned
Thread Starter
Once the logic and component pads are routed and known to work with the Telega FW the power stages can be the appropriate SiCFET, split phase, etc if that is what you want.
Last edited by Clugh; 03-19-2023 at 08:28 AM.
03-19-2023, 09:20 AM
#102
Banned
Thread Starter
.
BTW I made progress with the photo interrupters. Once I add the rt angle 3 pin headers the optical rpm interface for the torque cradle is complete.
Last edited by Clugh; 03-19-2023 at 09:28 AM.
03-19-2023, 10:59 AM
#104
Banned
Thread Starter
If Ralph understood anything from the gurus he'd recognizes that without any AC gimmicks the HK DL versus SL is more suitable for a YGE's BLAC commutation than and HK SL: Its been advised to him that a six step 2/3rds drive like the Tribunus will make more torque as it runs the single layer machine with less torque ripple thus increase the static torque output of the system which would reduce the require load currents. This also doesn't answer the question if the (BWR) band width ratio of the YGE is set appropriately base on the custom winding's d and q axis inductances for stable commutation. The inverter runs from a predictive model. It model is not as accurate as possible the commutation wont be optimal. The othe thing continues to be that the 320 is not really capable of running machines with lower resistance that itself and it ability to commutate a 50/50 or less copper iron core inductor is limited due to its max pwm rate of 16 khz. Itz an awfully asinine debate they are having there about the winding topologies. The Drs have already spoken and Dieter and Bundeswehr subscribe. All the new winds are based of that fundamental acceptance.
And so is Ralphs Flussperren. How soon you all forget what you do. What about it Ralph? Gerling showed us the SL 14 pole with flux barriers was the top dog. So you drove a plagiarist concept he got from Clugh here....
What a read..... that clearly separates the men from the boyz.... If he is a forums turthful friend he certainly doesn't have much respect for the forums recollections
Regards.
Hubert
What a read..... that clearly separates the men from the boyz.... If he is a forums turthful friend he certainly doesn't have much respect for the forums recollections
What's this and his settled on avatar?.
Ask him which wind topology goes with this stator cut?
Ask him which wind topology goes with this stator cut?
Regards.
Hubert
Last edited by Clugh; 03-19-2023 at 11:39 AM.
03-19-2023, 11:15 AM
#106
Banned
Thread Starter
CHX3 if you would please senn the laminations iI will get them cut or ill send you the prints you find the house and Ill pay. This is no issue. Lets do it. And let Talega motivate it..
It will take Ralph awhile to answer flussperren!
It will take Ralph awhile to answer flussperren!
03-19-2023, 11:55 AM
#107
Banned
Thread Starter
Looking at the Komars schematic seems pretty straight forward. For the power stages I need the dc bus voltage +/- rails and a +5 vdc rail for the logic and communication. On a double sided pcb let the bottom clad of the power stage pcb be a ground plane at which all grounds are anchored to. The com and hysteric routing to logic can lay within a bridge filled pattern.
Last edited by Clugh; 03-19-2023 at 12:10 PM.
03-19-2023, 11:58 AM
#108
Banned
Thread Starter
Kunzke wont do much with this slinky as a rotor retention sleeve unless the ID is perfectly undersized from the rotors OD because there has to be a preload.It will take more than a Hollywood shuffle.
LOL!
Last edited by Clugh; 03-19-2023 at 12:07 PM.
03-20-2023, 05:28 AM
#109
Banned
Thread Starter
Dec 31, 2019, 11:43 AMFourdan
Registered User
Antony (France)
Joined Sep 2003
5,419 Posts Hi
I have developped a personal computing (under VB6 development system) for any configuration/distribution (teeth, coils, magnets) using finite elements for the interactions between currents in the slots and magnets.
I find a ratio of torque exactly 1.0354 for LRK/dLRK (same as winding factor ratio 0.966 / 0.933)
So I confirm what Christian said
Louis
Registered User
Antony (France)
Joined Sep 2003
5,419 Posts Hi
I have developped a personal computing (under VB6 development system) for any configuration/distribution (teeth, coils, magnets) using finite elements for the interactions between currents in the slots and magnets.
I find a ratio of torque exactly 1.0354 for LRK/dLRK (same as winding factor ratio 0.966 / 0.933)
So I confirm what Christian said
Louis
03-20-2023, 02:02 PM
#112
Banned
Thread Starter
Hi Greg
The idea is to integrate the FOC vector based inverter right to the back of the motor with a very short current path. This is where Ill be and the boat threads.
Regards,
Hubert
The idea is to integrate the FOC vector based inverter right to the back of the motor with a very short current path. This is where Ill be and the boat threads.
Regards,
Hubert
03-22-2023, 04:46 PM
#114
Banned
Thread Starter
Im sorry and I love Animals but I'm not fixing to damage my vehicle swerving out the way for a crazy az squirrel .
I'm sorry He's short! Ill just have to pray for him
You're crazy and it must be funny as hell because some of you have already packed into Geico insurance short over 100 views strong!
Replies:
Views:
113 DRT
DRT
Today 03:50 PM
Thats ridiculous!!!
LOL!!!
Regards
Hubert
Last edited by Clugh; 03-22-2023 at 04:55 PM.
03-22-2023, 04:51 PM
#115
Banned
Thread Starter
The boyz should be honest and post how many times they have replayed the commercial... Some of the sme people have been in there for hours on repeat.
hear him and Benjamin buttons laughing at the end like two evil deviants?
Thats a forum instant classic!
LOL!
hear him and Benjamin buttons laughing at the end like two evil deviants?
Thats a forum instant classic!
LOL!
Last edited by Clugh; 03-22-2023 at 05:11 PM.
03-23-2023, 04:14 AM
#116
Banned
Thread Starter
Soon as I wake up you are in the room. Good morning sweetheart. I know you wantt Talega baby. See the Komars com and power straight thru the bulkhead for a plane not a drone like the Saudilli
Please be patient.....boo boo
Last edited by Clugh; 03-23-2023 at 04:19 AM.
03-23-2023, 04:21 AM
#117
Banned
Thread Starter
We know what you want sweet pea....
I know youd love to enter your props derived from Dr Martin Hepperle's numbers into it. I'm well ahead of you brother that's why you are here with the "laboratory technician".
Project one doesn't have this.... @1500 euro!
LOL!
Regards,
Hubert
Last edited by Clugh; 03-23-2023 at 04:59 AM.
03-23-2023, 04:42 AM
#119
Banned
Thread Starter
I take it you and Audiosmith have never built an electronic device.. These PIC and ATMEL MCU flashers were built by hand eons ago with laser jet templates and etching solutions.
Regards
Hubert
Last edited by Clugh; 03-23-2023 at 04:58 AM.
03-23-2023, 05:19 AM
#121
Banned
Thread Starter
"Maybe you can show your PoC-buddy how the SPS cuts of the Köhlers looked >20 years ago - or did he copy them?"
~powercroco~
What does he need to show me? It isn't my fault that u don't utilize even old winding tech that was still better then today.
Its not my problem that hobby motor development has been retarded 20 years listening to your bs powercroco...
U run your mouth like this in Germany but are standing in here front and center for inverters 101 early in the AM. So I share with you some of the ramp options of a reflow oven in 2023.
Why would Christian need to be worried that I utilized his wind with great success.
I'm sure he's quite happy to have me constantly showing the world the truth on you.
You are the amateurs that have never built anything. So please stop lying to the boyz....
Your congratulations of following me around everywhere I go is more than enough accolade!
Last edited by Clugh; 03-23-2023 at 05:45 AM.
03-23-2023, 06:14 AM
#122
Banned
Thread Starter
You left now... but anyway....Has anyone there ever considered the dewalt 995 and a DIY brushless project. This assembly could easily be reprinted for hobby applications MacGyver may hack the entire thing and just let a servo activate the trigger.
Last edited by Clugh; 03-23-2023 at 06:20 AM.
03-23-2023, 09:31 AM
#124
Banned
Thread Starter
Okay now you grab a free piece of software like Dip Trace or you pay for a small subscription for a lite version. Youre only building inverter bridges but in theory all you need is a sharpie marker and a steady hand.you can draw a pattern on copper clad.and the etch wont eat the portions covered in ink. You wouldnt do the Komar this way because the traces are too small .and close together. But for a large bridge that is feasible.
Last edited by Clugh; 03-23-2023 at 09:44 AM.
03-23-2023, 09:57 AM
#125
Banned
Thread Starter
You draw out your pcb the export to a gerber which load into the copper cam which generates the G code for the PCB mill and drill so why is it a hobbyist cannot do this? If he can 3d print he certainly can. After his or her board is engraved on both sides, they can place their SMT components from the BOM with solder paste set the appropriate ramp bake it in this oven and out comes the hardware complete. Ready for Talega FW.
Last edited by Clugh; 03-23-2023 at 10:15 AM.
