论文信息 - Study of photovoltaic single-phase grid-connected system

Study of photovoltaic single-phase grid-connected system

A sliding mode controller for the single-phase grid-connected photovoltaic system has been proposed in this paper. The system consists of maximum power point tracker (MPPT) controller and Inverter, Which inverts the voltage of photovoltaic batteries to standard sinnsoidal single-phase AC voltage (220V,50Hz). Furthermore, it ensures that the output current and power network have the same frequency and phase. They show the robust tracking property against modeling uncertainties and parameter variations. The mathematical modeling is developed and the experimental results verify the validity of the proposed controller.

[1] Kostas Kalaitzakis,et al. Development of a microcontroller-based, photovoltaic maximum power point tracking control system , 2001 .

[2] Paul Puleston,et al. Power control of a photovoltaic array in a hybrid electric generation system using sliding mode techniques , 2001 .

[3] M. Marchesoni,et al. Experimental study of a power conditioning system using sliding mode control , 1996 .

[4] Jorge L. Duarte,et al. A predictive control scheme for DC voltage and AC current in grid-connected photovoltaic inverters with minimum DC link capacitance , 2001, IECON'01. 27th Annual Conference of the IEEE Industrial Electronics Society (Cat. No.37243).

[5] N. Kasa,et al. Maximum power point tracking with capacitor identifier for photovoltaic power system , 2000 .

[6] Mike Ropp,et al. Comparative study of maximum power point tracking algorithms using an experimental, programmable, maximum power point tracking test bed , 2000, Conference Record of the Twenty-Eighth IEEE Photovoltaic Specialists Conference - 2000 (Cat. No.00CH37036).

[7] Domingo Biel Solé,et al. Application of Sliding Mode Control to the design of a Buck-based sinusoidal Generator , 2001 .