| Autor: |
Maalandish, Mohammad1 (AUTHOR) m.maalandish@tabrizu.ac.ir, Hosseini, Seyed Hossein1,2 (AUTHOR) hosseini@tabrizu.ac.ir, Sabahi, Mehran1 (AUTHOR), Rostami, Naghi1 (AUTHOR), Khooban, Mohammad‐Hassan3 (AUTHOR) |
| Předmět: |
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| Zdroj: |
IET Renewable Power Generation (Wiley-Blackwell). 9/7/2024, Vol. 18 Issue 12, p1862-1879. 18p. |
| Abstrakt: |
This paper proposes a new soft‐switching bidirectional multiport DC/DC converter for PV/EV applications. The proposed topology is capable of using several different sources simultaneously. Also, it has some benefits including high voltage gain, bidirectional, soft‐switching technique, and multi‐input multi‐output (MIMO) topology. In addition, all inputs of the proposed converter are separate from each other and it causes control of the outputs to be simple in the wake of the common ground of the inputs and outputs. The proposed converter can work on zero current switching (ZCS) conditions on some power semiconductors (power diode/switch) and decreases the switching and conduction losses. It also makes use of semiconductors with lower resistance on‐state (Rds‐on). Using coupled inductor techniques and working of semiconductors under ZCS conditions eliminates the total loss affected by reverse recovery of the power diodes, and a passive clamp circuit can recover the leakage energy released by the leakage inductance of the used coupled inductor. The proposed topology is built and tested in the laboratory. To confirm the accurate operation of the proposed topology, it is tested by Typhoon HIL‐404 emulator at 12 V–12 V–12 V inputs/270 W with 50 kHz switching frequency. [ABSTRACT FROM AUTHOR] |
| Databáze: |
GreenFILE |
| Externí odkaz: |
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