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This paper provides a control algorithm for satellite antenna tracking. An adaptive control scheme is developed to achieve asymptotical convergence of antenna azimuth and elevation angles to desired ones by compensating for unknown disturbances. The performance of developed control scheme is analyzed in terms of satellite tracking profile (TPF), which is uploaded to satellite from ground station for...
This paper presents an improved anti-islanding algorithm for utility interconnection of multiple distributed fuel cell powered generations (DFPGs). A cross-correlation method is proposed and implemented in conjunction with the anti-islanding algorithm developed in the previous work (C. Jeraputra and P.N. Enjeti, 2004). While the power control algorithm continuously perturbs (plusmn5%) the reactive...
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