A hybrid model for representing air-conditioner compressor motor behavior in power system studies

This paper presents an automated hybrid model structure for emulating the performance of an air-conditioner compressor motor in power system studies. What is shown in this paper is that the expected behavior of the air-conditioning load can be reasonably emulated, in a bulk system model, to capture the observed delayed voltage recovery for actual system events. The one aspect that is clear is that the minutia of the load characteristics are hard to capture, this lends itself to further work in establishing sensitivity analysis for system studies.