Power Factor Load Balancing
Power Factor Load Balancing
(OP)
I am designing a system and I need to balance the load across a 208 3 phase input. I am balancing a bunch of equipment, each having a different power factor. When trying to balance the power factors on each phase, should I just average the PF or is it more complicated than that? Balancing just the loads is easy, but I think the PF needs to be close on each leg also. The answer is probably simple and I will most likely kick myself when I hear it, but I am still new to all this (recently graduated). Thanks for the help ahead of time.






RE: Power Factor Load Balancing
RE: Power Factor Load Balancing
RE: Power Factor Load Balancing
RE: Power Factor Load Balancing
A goal of load-balance calculations is to make the system efficient, and to “red flag” potential overload problems. If there us more than one load device and a degree of cycling during normal operation, per-phase power factors will likely vary but have little undesirable effect.
RE: Power Factor Load Balancing
Give more details about your application and the kind of loads. With the information already provided no one can decide if it is useful to consider PF or not and how to do it.
RE: Power Factor Load Balancing
RE: Power Factor Load Balancing