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Please use this identifier to cite or link to this item:
http://hdl.handle.net/2074/1708
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| Title: | A versatile microprocessor based controller for solar tracking |
| Authors: | Saxena, A K
Dutta, V |
| Keywords: | solar tracking controller
acquiring photovoltaic
meteorological data
photovoltaic system
autonomous PV power
PWM (pulse-width-modulated) |
| Issue Date: | 1990 |
| Citation: | Photovoltaic Specialists Conference, 2, 1105 - 1109p. |
| Abstract: | A microprocessor-based solar tracking controller was designed and fabricated. In addition to tracking, the controller is capable of acquiring photovoltaic and meteorological data from a photovoltaic system and controlling battery/load. These features are extremely useful in autonomous PV power systems installed in remote areas for system control and monitoring. Solar tracking can be achieved in closed-loop and open-loop modes, and the controller can provide either six PWM (pulse-width-modulated) signals for a three-phase, 50 Hz AC motor or four step signals for a stepper motor. The controller has been laboratory tested |
| URI: | http://eprint.iitd.ac.in/dspace/handle/2074/1708 |
| Appears in Collections: | Energy Studies [CES]
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| File |
Description |
Size | Format |
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| saxenaver1990.pdf | | 45Kb | Adobe PDF | View/Open |
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