Abstract
Mismatching problems induce power reduction in the photovoltaic (PV) power generation system, hot spots, and life reduction. This paper presents a switched-capacitor (SC) based on differential power processing (DPP) to deal with the mismatching problems between two PV strings. Additionally, a simple mismatching detection method is utilised in this DPP system. The experimental results show that the detection methods can show the mismatching problems, and the SCbased DPP can improve the output power.
| Original language | English |
|---|---|
| Title of host publication | 2026 12th International Conference on Electrical Engineering, Control and Robotics, EECR 2026 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 162-166 |
| Number of pages | 5 |
| ISBN (Electronic) | 9798319529329 |
| DOIs | |
| Publication status | Published - 2026 |
| Event | 12th International Conference on Electrical Engineering, Control and Robotics, EECR 2026 - Suzhou, China Duration: 6 Apr 2026 → 8 Apr 2026 |
Publication series
| Name | 2026 12th International Conference on Electrical Engineering, Control and Robotics, EECR 2026 |
|---|
Conference
| Conference | 12th International Conference on Electrical Engineering, Control and Robotics, EECR 2026 |
|---|---|
| Country/Territory | China |
| City | Suzhou |
| Period | 6/04/26 → 8/04/26 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 7 Affordable and Clean Energy
Keywords
- differential power processing
- mismatch
- photovoltaic
- Switched-capacitor
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