Controlling the Output Voltage of a Step Up-Down Five-Level Inverter
The increasing demand for electrical energy must be balanced with using renewable energy. However, the use of renewable energy requires a system to maximize the conversion of renewable energy into electrical energy. Various topologies have been studied to achieve maximum energy conversion. Two types...
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| Format: | Article |
| Language: | Indonesian |
| Published: |
Universitas Negeri Semarang
2023-09-01
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| Series: | Jurnal Teknik Elektro |
| Subjects: | |
| Online Access: | https://journal.unnes.ac.id/nju/index.php/jte/article/view/43877 |
| _version_ | 1827804012869582848 |
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| author | Leonardus Heru Pratomo Slamet Riyadi Agengkarunia Cahyadi Wibawa |
| author_facet | Leonardus Heru Pratomo Slamet Riyadi Agengkarunia Cahyadi Wibawa |
| author_sort | Leonardus Heru Pratomo |
| collection | DOAJ |
| description | The increasing demand for electrical energy must be balanced with using renewable energy. However, the use of renewable energy requires a system to maximize the conversion of renewable energy into electrical energy. Various topologies have been studied to achieve maximum energy conversion. Two types of inverters, namely step up-down, have been widely used but have their respective limitations. Step-down inverters can only be used in lower output voltage than input voltage conditions with simple control, while step-up inverters can only operate in higher output voltage than input voltage conditions. This paper aims to combine these two converters to have both step-up-down voltage functions, with the goal of expanding the operating range and maintaining the advantages of each type. Thus, a topology called a step-up-down five-level inverter with a simple voltage-controlled capacitor balancing system is proposed in this paper. Finally, the simulation and laboratory tests were done. This inverter operates in step-up-down voltage, and the voltage in capacitors is always balanced to reach the desired level. The voltage control was done to get the constant voltage event the load was changed. |
| first_indexed | 2024-03-11T21:03:35Z |
| format | Article |
| id | doaj.art-693667d50d1a4f85a4996b31a5470bb3 |
| institution | Directory Open Access Journal |
| issn | 1411-0059 2549-1571 |
| language | Indonesian |
| last_indexed | 2024-03-11T21:03:35Z |
| publishDate | 2023-09-01 |
| publisher | Universitas Negeri Semarang |
| record_format | Article |
| series | Jurnal Teknik Elektro |
| spelling | doaj.art-693667d50d1a4f85a4996b31a5470bb32023-09-29T15:45:47ZindUniversitas Negeri SemarangJurnal Teknik Elektro1411-00592549-15712023-09-01151303610.15294/jte.v15i1.4387714312Controlling the Output Voltage of a Step Up-Down Five-Level InverterLeonardus Heru Pratomo0Slamet Riyadi1Agengkarunia Cahyadi Wibawa2Soegijapranata Catholic UniversitySoegijapranata Catholic UniversitySoegijapranata Catholic UniversityThe increasing demand for electrical energy must be balanced with using renewable energy. However, the use of renewable energy requires a system to maximize the conversion of renewable energy into electrical energy. Various topologies have been studied to achieve maximum energy conversion. Two types of inverters, namely step up-down, have been widely used but have their respective limitations. Step-down inverters can only be used in lower output voltage than input voltage conditions with simple control, while step-up inverters can only operate in higher output voltage than input voltage conditions. This paper aims to combine these two converters to have both step-up-down voltage functions, with the goal of expanding the operating range and maintaining the advantages of each type. Thus, a topology called a step-up-down five-level inverter with a simple voltage-controlled capacitor balancing system is proposed in this paper. Finally, the simulation and laboratory tests were done. This inverter operates in step-up-down voltage, and the voltage in capacitors is always balanced to reach the desired level. The voltage control was done to get the constant voltage event the load was changed.https://journal.unnes.ac.id/nju/index.php/jte/article/view/43877inverterstep up-down voltagevoltage balancervoltage control |
| spellingShingle | Leonardus Heru Pratomo Slamet Riyadi Agengkarunia Cahyadi Wibawa Controlling the Output Voltage of a Step Up-Down Five-Level Inverter Jurnal Teknik Elektro inverter step up-down voltage voltage balancer voltage control |
| title | Controlling the Output Voltage of a Step Up-Down Five-Level Inverter |
| title_full | Controlling the Output Voltage of a Step Up-Down Five-Level Inverter |
| title_fullStr | Controlling the Output Voltage of a Step Up-Down Five-Level Inverter |
| title_full_unstemmed | Controlling the Output Voltage of a Step Up-Down Five-Level Inverter |
| title_short | Controlling the Output Voltage of a Step Up-Down Five-Level Inverter |
| title_sort | controlling the output voltage of a step up down five level inverter |
| topic | inverter step up-down voltage voltage balancer voltage control |
| url | https://journal.unnes.ac.id/nju/index.php/jte/article/view/43877 |
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