PWM-based sliding mode control scheme for isolated solar photovoltaic systems
By: Aseem, K
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Contributor(s): Selva Kumar, S.
Publisher: New York Springer 2022Edition: Vol.103(2), Apr.Description: 313-328p.Subject(s): Humanities and Applied SciencesOnline resources: Click here
In:
Journal of the institution of engineers (India): Series BSummary: Renewable energy technologies, such as photovoltaic generations, play a key function in the development of clean energy systems. This research proposes an effective controller based on the Sliding Mode (SM) concept for a standalone solar power system. The power produced by PV systems varies continuously due to the unpredictability of variations in solar radiation strength and ambient temperature. With the support of sliding mode controllers, we propose a Maximum Power Point Tracking (MPPT) algorithm to obtain peak power from photovoltaic (PV) modules. Even the ordinary PID controller and the Fractional-Order PID (FOPID) controllers maintain constant DC bus voltage, better transient performance is given by SM controllers. The effectiveness of the SM controller is measured using different time-domain parameters such as the percentage overshoot, rise time and settling time. Under the conditions of varying irradiance and temperature, the relevant analysis are performed in the MATLAB/Simulink environment.
| Item type | Current location | Call number | Status | Date due | Barcode | Item holds |
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Articles Abstract Database
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School of Engineering & Technology Archieval Section | Not for loan | 2022-1598 |
Renewable energy technologies, such as photovoltaic generations, play a key function in the development of clean energy systems. This research proposes an effective controller based on the Sliding Mode (SM) concept for a standalone solar power system. The power produced by PV systems varies continuously due to the unpredictability of variations in solar radiation strength and ambient temperature. With the support of sliding mode controllers, we propose a Maximum Power Point Tracking (MPPT) algorithm to obtain peak power from photovoltaic (PV) modules. Even the ordinary PID controller and the Fractional-Order PID (FOPID) controllers maintain constant DC bus voltage, better transient performance is given by SM controllers. The effectiveness of the SM controller is measured using different time-domain parameters such as the percentage overshoot, rise time and settling time. Under the conditions of varying irradiance and temperature, the relevant analysis are performed in the MATLAB/Simulink environment.
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