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Re: Access .model parameters by name in expressions
Many things are possible. Default parameter values for LTspice, at least, are listed in the Help, so you could create your own default intrinsic models if you wished - put them into the standard.xxx
By Tony Casey · #160342 ·
Re: Latest syntax checking improvement and related issues
.. LTspice checks the complete lib files in use for the proper syntax, line by line (a good move basically)..
By igor-m · #160341 ·
Latest syntax checking improvement and related issues
I am not sure whether some of my libs got corrupted, but with the latest LTspice release and its stronger syntax check ie. the Bordodynov lib shoots huge number of errors which must be corrected
By igor-m · #160340 ·
Re: Access .model parameters by name in expressions
Inside each .model there will definitely be default values stored somewhere, which could be returned if one is not provided explicitly in the .model statement, so I don't see why this couldn't be
By andrewsimper@... · #160339 ·
Re: Dual Active bridge
Thank you so much for taking the time to help me. I truly appreciate it. Can you please tell the purpose of ADuM3190-chip . this circuit is quite complex for me to understand as I am undergraduate
By Udo Huhn-Rohrbacher · #160338 ·
Re: Access .model parameters by name in expressions
On 10/05/2025 10:10, andrewsimper via groups.io wrote: > Thanks for the reply. I already know how to create a parameter and use this value in a .model statement of transistor / diode etc, which is
By Tony Casey · #160337 ·
Re: Access .model parameters by name in expressions
Hi Tony, Thanks for the reply. I already know how to create a parameter and use this value in a .model statement of transistor / diode etc, which is what you have shown, but unfortunately this doesn't
By andrewsimper@... · #160336 ·
Re: Access .model parameters by name in expressions
If I understand you correctly - yes, this is possible. But rather than try and describe it, I have uploaded one available solution - undoubtedly, there are others. Param-to-subckt-to-model
By Tony Casey · #160335 ·
Access .model parameters by name in expressions
I'm creating some subcircuits and would like to use some parameters of a model in further expressions, but only have to define the value once in the model itself. Is this possible in LTSpice? For
By andrewsimper@... · #160333 ·
Re: Single-phase H-bridge inverter circuit
In addition, I just uploaded my LTspice file here on our group. I don't know how I can send it to you but It called *invmono_analise_tent2*. If you are available, maybe you can take a look on my
By guilhermesouzam01@... · #160332 ·
Re: Single-phase H-bridge inverter circuit
Hi, Andy. Thanks for it! I have not known this way. So easier... By the way, I've noticed the noises I commented before should be my PWM configuration, I'm not able to configure my PWM considering the
By guilhermesouzam01@... · #160331 ·
Re: Single-phase H-bridge inverter circuit
Are you sure you looked at the voltage across the load resistor?? The easiest way to do that in LTspice is: * Position the cursor over one end of the resistor so that the probe turns red. * Press and
By Andy I · #160330 ·
Single-phase H-bridge inverter circuit
Hello all! I'm trying to design a circuit for my college project. My load is purely resistive, so in theory, the waveform I should see across the resistor will be square-shaped with the same RMS
By guilhermesouzam01@... · #160329 ·
Re: Simulation of MMC 3-Level on Ltspice
I am sorry, but that description does not explain to me how it works, not in a way I can understand.? There are many things interacting here, including the fact that the source of pull-up current is
By Andy I · #160328 ·
Re: Simulation of MMC 3-Level on Ltspice
I have uploaded the picture in the photo under the album MMC single phase.
By Bouzid.wis@... · #160327 ·
Re: Simulation of MMC 3-Level on Ltspice
Thanks for your Answer. How each submodule affects the output in a single-phase MMC In a single-phase Modular Multilevel Converter (MMC), the output typically consists of an upper and a lower
By Bouzid.wis@... · #160326 ·
Re: Dual Active bridge
Thank you so much for taking the time to help me. I truly appreciate it. Can you please tell the purpose of ADuM3190-chip . this circuit is quite complex for me to understand as I am undergraduate
By arhamishtiaq42@... · #160325 ·
Locked "A Conversation with Mike Engelhardt on QSPICE" in Power Electronics News
Power Electronics News just published this article: A Conversation with Mike Engelhardt on QSPICE Read it here: https://www.powerelectronicsnews.com/a-conversation-with-mike-engelhardt-on-qspice/ As
By Andy I · #160324 ·
Re: Dual Active bridge
Hi John, pls refer to my "Add-on"-file ----- Udo Am Fr., 9. Mai 2025 um 13:48 Uhr schrieb John Woodgate via groups.io <jmw= [email protected]>:
By Udo Huhn-Rohrbacher · #160323 ·
Re: Dual Active bridge
Thank you, but we really want .ZIP archives, not 7z or any other sort.
By John Woodgate · #160322 ·