REDUCED-PARTS SINGLE-PHASE UNINTERRUPTIBLE POWER SUPPLY
Reducing the number of switches andpassive elements in uninterruptible power supplytopologies not only reduces the cost of the wholesystem but also provides some other advantagessuch as greater compactness, smaller weight, andhigher reliability. Generally, the largest costreduction is achieved by re...
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Editura Universităţii din Oradea
2008-05-01
|
| Series: | Journal of Electrical and Electronics Engineering |
| Subjects: | |
| Online Access: | http://electroinf.uoradea.ro/reviste%20CSCS/documente/JEEE_2008/JEEE_2008_38_Albu_1.pdf |
| _version_ | 1819077836178194432 |
|---|---|
| author | DANIEL ALBU |
| author_facet | DANIEL ALBU |
| author_sort | DANIEL ALBU |
| collection | DOAJ |
| description | Reducing the number of switches andpassive elements in uninterruptible power supplytopologies not only reduces the cost of the wholesystem but also provides some other advantagessuch as greater compactness, smaller weight, andhigher reliability. Generally, the largest costreduction is achieved by reducing the number ofswitches employed in a converter power circuit.Another way of reducing the cost of converters is touse a topology that allows replacing activeswitches, such as IGBTs, MOSFETs, andthyristors, with diodes. Diodes are less expensivethan active switches and apart from this, there isalso a cost reduction from eliminating all thecircuitry for driving active switches. |
| first_indexed | 2024-12-21T19:03:31Z |
| format | Article |
| id | doaj.art-1bd930f0bf754ae99c4150e576a84424 |
| institution | Directory Open Access Journal |
| issn | 1844-6035 |
| language | English |
| last_indexed | 2024-12-21T19:03:31Z |
| publishDate | 2008-05-01 |
| publisher | Editura Universităţii din Oradea |
| record_format | Article |
| series | Journal of Electrical and Electronics Engineering |
| spelling | doaj.art-1bd930f0bf754ae99c4150e576a844242022-12-21T18:53:24ZengEditura Universităţii din OradeaJournal of Electrical and Electronics Engineering1844-60352008-05-0111159162REDUCED-PARTS SINGLE-PHASE UNINTERRUPTIBLE POWER SUPPLYDANIEL ALBUReducing the number of switches andpassive elements in uninterruptible power supplytopologies not only reduces the cost of the wholesystem but also provides some other advantagessuch as greater compactness, smaller weight, andhigher reliability. Generally, the largest costreduction is achieved by reducing the number ofswitches employed in a converter power circuit.Another way of reducing the cost of converters is touse a topology that allows replacing activeswitches, such as IGBTs, MOSFETs, andthyristors, with diodes. Diodes are less expensivethan active switches and apart from this, there isalso a cost reduction from eliminating all thecircuitry for driving active switches.http://electroinf.uoradea.ro/reviste%20CSCS/documente/JEEE_2008/JEEE_2008_38_Albu_1.pdfuninterruptible power supplypulsewidth modulation (PWM)low total harmonic distortion (THD) |
| spellingShingle | DANIEL ALBU REDUCED-PARTS SINGLE-PHASE UNINTERRUPTIBLE POWER SUPPLY Journal of Electrical and Electronics Engineering uninterruptible power supply pulsewidth modulation (PWM) low total harmonic distortion (THD) |
| title | REDUCED-PARTS SINGLE-PHASE UNINTERRUPTIBLE POWER SUPPLY |
| title_full | REDUCED-PARTS SINGLE-PHASE UNINTERRUPTIBLE POWER SUPPLY |
| title_fullStr | REDUCED-PARTS SINGLE-PHASE UNINTERRUPTIBLE POWER SUPPLY |
| title_full_unstemmed | REDUCED-PARTS SINGLE-PHASE UNINTERRUPTIBLE POWER SUPPLY |
| title_short | REDUCED-PARTS SINGLE-PHASE UNINTERRUPTIBLE POWER SUPPLY |
| title_sort | reduced parts single phase uninterruptible power supply |
| topic | uninterruptible power supply pulsewidth modulation (PWM) low total harmonic distortion (THD) |
| url | http://electroinf.uoradea.ro/reviste%20CSCS/documente/JEEE_2008/JEEE_2008_38_Albu_1.pdf |
| work_keys_str_mv | AT danielalbu reducedpartssinglephaseuninterruptiblepowersupply |