This paper presents a set of new substitute variables (α, δ, 0), components for the analysis of 3-phase circuits and machines. Their application to various types of imbalances when studied on a Network Analyser is given. Advantages of these components over others are mentioned.
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References
1.
ClarkeE.‘Circuit Analysis of A.C. Power Systems’, John Wiley and Sons. Inc., New York, 1, (1943).
2.
KimbarkE. W.‘Two Phase coordinates of a 3-phase Circuit’, Trans. AIEE, 58, pp. 894–910 (1939).
3.
Hsiao, ‘Modified α, β, 0 Components’, Part I, Trans. AIEE, Power Apparatus & Systems, 81, pp. 136–141 (June 1962).
4.
Hsiao, ‘Modified α, β, 0 Components’, Part II, Trans. AIEE, Power Apparatus & Systems, 81, pp. 142–145 (June 1962).
5.
ClarkeE.‘Problems Solved by Modified Symmetrical Components’, General Electric Review, Schenectady, N.Y., 41, Nos. 11–12, pp. 488–94, 545–49 (November/December 1938).
6.
FortescueC. L.‘Method of Symmetrical Coordinates Applied to the Solution of Polyphase Networks’, Trans. AIEE, XXXVII, pt. 2, pp. 1027–1140 (June 1918).
7.
KimbarkE. W.‘Experimental Analysis of Double Unbalances’, Trans. AIEE, (Electrical Engineering)54, pp. 159–65 (February 1935).
8.
ClarkeE.‘Simultaneous Faults on three-phase Systems’, Ibid, 50, No. 3, pp. 919–41 (September 1931).
