basic definitions - CLONE -Omnibus issue for Aclara (David Haynes) comments

575 "power units": recommend using "apparent power"; other terms are equally valid, depending upon the conditions present in the system. total power is not a flow direction but rather the result of a summation. one could use "total power", "phasor power", or "vector power" depending on the perspective. it is worth noting here that "...only the active power P is clearly defined and generally accepted in all circumstances: sinusoidal, nonsinusoidal, single phase, polyphase, symmetrical, nonsymmetrical, balanced, unbalanced." [Filipski/Arseneau in IEEE 90EHO327-7-PWR] 575 "voltage units": recommend leaving as is in the document 575 "VAR units": this is not a simple duplication of "power units"; despite this, recommend removing as this is contained within "power units" 739 "QMax": recommend adding explicit reference to IEEE 1547 as for VMin and VMax to tie the concepts together. 739 "QMax/Q power": no change needed. the term is defined within the note as the VA capability left after serving the W demand, which mathematically can be determined to be the reactive power Q. Further, the use of "Q" for reactive power dates at least as far back as 1927 so this could be determined to be common enough to be understood in the context of electric power: C. I. Budeanu, The different options and conceptions regarding active power in nonsinusoidal systems. Bucharest, Rumania: Rumanian National Institute, 1927, shown and referenced more recently in An Evaluation of Some Alternative Methods of Power Resolution in a Large Industrial Plant, 1990 IEEE Transactions on Power Delivery, VOL. 15, NO. 3, JULY 2000, Pretorius, van Wyk and Swart. 739 "voltVar": concur only that the field should be removed. it should only remain if there is a clear use case or tie to the (apparent) governing reference for 10.4, IEEE 1547.