A Design of Controller for Wind/Solar Hybrid Power System with DC Load Based on PIC24

Ju Ming Yuan; Jiang Yun Shou; Lei Ming Zha

doi:10.4028/www.scientific.net/AMR.588-589.1405

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 588-589A Design of Controller for Wind/Solar Hybrid Power...

A Design of Controller for Wind/Solar Hybrid Power System with DC Load Based on PIC24

Abstract:

This paper presents a controller design based on PIC24 single chip microcomputer, applied to a small independent wind-solar hybrid power generation system. The system’s characteristics are analyzed and the complementary charging algorithm for the battery is studied. The PIC24MCU’s internal resources are made full use of in the controller design, especially the multiplex PWM output and A / D input, thus the hardware circuit is simplified. The controller can not only realize the hybrid of wind generator and solar cell for charging the storage complementary, but also provide a constant current control function for the DC load.

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Periodical:

Advanced Materials Research (Volumes 588-589)

Pages:

1405-1408

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.588-589.1405

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Online since:

November 2012

Authors:

Ju Ming Yuan, Jiang Yun Shou, Lei Ming Zha

Keywords:

PIC24 SCM, PWM Control, System Design, Wind/Solar Hybrid

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