Conventional maximum power point tracking (MPPT) methods exist in various ways and are being actively studied, but there are problems to be improved. This paper proposes an I-V curve tracer based intermittent MPPT control system that can extract the characteristics of PV module & array. Therefore, through the proposed system using the I-V Curve Tracer (IVCT) in this paper, we suggest the possibility of ultimately lowering the LCOE (Levelized Cost of Energy) by increasing the efficiency and lowering the cost from a systemic point of view. Simulation and experimental results of the proposed system show an accuracy of at least about 98 %.
|Title of host publication||IEEE International Symposium on Circuits and Systems, ISCAS 2022|
|Publisher||Institute of Electrical and Electronics Engineers Inc.|
|Number of pages||4|
|Publication status||Published - 2022|
|Event||2022 IEEE International Symposium on Circuits and Systems, ISCAS 2022 - Austin, United States|
Duration: 2022 May 27 → 2022 Jun 1
|Name||Proceedings - IEEE International Symposium on Circuits and Systems|
|Conference||2022 IEEE International Symposium on Circuits and Systems, ISCAS 2022|
|Period||22/5/27 → 22/6/1|
Bibliographical noteFunding Information:
ACKNOWLEDGMENT This research was supported by Basic Science Research Program through the National Research Foundation of Korea(NRF) funded by the Ministry of Education under Grant 2021R1A2C2014652 and 2016R1D1A1B04935233.
© 2022 IEEE.
- IV Curve Tracer
- MPPT control
ASJC Scopus subject areas
- Electrical and Electronic Engineering