Learning Forum

[2280551760]

Hello, my questions are: 1. The image was inserted using the Maxwell plugin in Simplorer, and the Maxwell setting is triangular wiring. The plugin has PhaseA_out, PhaseB_out, and PhaseC_out. What do these PhaseA_out, PhaseB_out, and PhaseC_out refer to? 2. After setting up triangular wiring in Maxwell, how do I connect these three pins in Simplorer?Thanks

[MirandaH]

Connect pins PhaseA_out, PhaseB_out, and PhaseC_out together (neutral point of motor).

[MirandaH]

PhaseA_out, PhaseB_out, and PhaseC_out are part of the circuit. The detailed coupling method is explained in "A General Co-SImulation Apporach for Coupled Field-Circuit Problems" (P. Zhou, D. Lin, W. N. Fu, B. lonescu, Z.J Cendes)

 

Basically, Maxwell uses a loop form of the circuit equations, which simplorer uses a nodal form of the circuit equations so there are ins and outs.

[2280551760]

Hello. "Connect pins PhaseA_out, PhaseB_out, and PhaseC_out together (neutral point of motor).'' Is this for a Y-connected motor? I am currently simulating a delta-connected motor. The plug-in for this motor in Simplorer also displays these three terminals. How should I handle these three terminals? Thanks

[MirandaH]

Yes

[2280551760]

Can the “△-connection” be made in this way？thanks