@aloysius Well, I believe you have done your best. Building the symbol is not the most challenging part; you have included all the necessary subcircuits in the subcircuit netlist. The most challenging aspect is replicating the example in Prof. Marcos Alonso’s BLDCM LTspice example. If the example is successfully replicated, we can verify that everything has been correctly implemented in Qspice. Possibly, this is too challenging for anyone new to Qspice.
In the LTspice example, a 74138 3-to-8 decoder is used, but the LTspice subcircuit utilizes an A-device, which is not available in Qspice. Therefore, I had to construct a 74138 subcircuit symbol with a Qspice logic device to support this replication work. Everything is embedded in the schematic; simply download the .qsch file, and you can run this example.
@marcos.uniovi This discussion thread requests your BLDC model in Qspice. I don’t see that in your Github and therefore worked out this one. Feel free to take this back.
BLDCM-QspiceByKSK.qsch (43.4 KB)
BLDCM-Qspice.lib (4.6 KB)
BLDCM.qsym (5.3 KB)
