AUTOMATIC TRACKING SYSTEM FOR SOLAR CELLS | ||||
| ERJ. Engineering Research Journal | ||||
| Article 10, Volume 23, Issue 2, April 2000, Page 187-193 PDF (247.73 K) | ||||
| Document Type: Original Article | ||||
| DOI: 10.21608/erjm.2000.71342 | ||||
 View on SCiNiTO | ||||
| Author | ||||
| Azzam, Attia ElSbaie | ||||
| Faculty of Engineering. , Menoufia Univ. ,Shibeen El-Kom , Egypt | ||||
| Abstract | ||||
| The purpose of this paper is designing and study the performance of PV tracking system to get maximum power output. A suggested automatic tracking system to make PV system oriented always facing perpendicular to the sun along a day time, since sunrise tell sunset is presented . This tracking system consists of sensors, comparator circuits to get the direction of motion and to drive stepper motors until get the equilibrium which is facing and perpendicular to the sun. Two tracking subsystems are designed for the proposed automatic closed loop tracking system. These are one for horizontal equilibrium and the other for vertical ones. | ||||
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