CONTROL METHOD FOR AN INVERTER, AND INVERTER, PARTICULARLY FOR SOLAR CELLS
The invention describes a method of actuation for an inverter arrangement with a feedback capability, particularly a solar cell inverter of a photovoltaic installation, having a direct-current controller (12) for producing a pulsating DC voltage (u') and a bridge circuit (13) that is connected...
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| creator | WIELAND, Peter FEUCHTER, Bernhard BOHL, Raimund KRAUTER, Gisbert RUF, Armin |
| description | The invention describes a method of actuation for an inverter arrangement with a feedback capability, particularly a solar cell inverter of a photovoltaic installation, having a direct-current controller (12) for producing a pulsating DC voltage (u') and a bridge circuit (13) that is connected downstream of the direct-current controller (12) and forms a desired AC voltage (u2) from the pulsating DC voltage (u'). In this case, the direct-current controller (12) and the bridge circuit (13) are actuated in alternation with a continuous signal or a pulse-width modulated signal as a function of the magnitude of the desired pulsating DC voltage (u'), wherein two ranges of the output-side voltage (u') are defined. |
| format | Patent |
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In this case, the direct-current controller (12) and the bridge circuit (13) are actuated in alternation with a continuous signal or a pulse-width modulated signal as a function of the magnitude of the desired pulsating DC voltage (u'), wherein two ranges of the output-side voltage (u') are defined.</description><language>eng ; fre ; ger</language><subject>APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS ; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER ; CONTROL OR REGULATION THEREOF ; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; ELECTRICITY ; GENERATION ; SYSTEMS FOR STORING ELECTRIC ENERGY</subject><creationdate>2014</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20140305&DB=EPODOC&CC=EP&NR=2702680A2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20140305&DB=EPODOC&CC=EP&NR=2702680A2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WIELAND, Peter</creatorcontrib><creatorcontrib>FEUCHTER, Bernhard</creatorcontrib><creatorcontrib>BOHL, Raimund</creatorcontrib><creatorcontrib>KRAUTER, Gisbert</creatorcontrib><creatorcontrib>RUF, Armin</creatorcontrib><title>CONTROL METHOD FOR AN INVERTER, AND INVERTER, PARTICULARLY FOR SOLAR CELLS</title><description>The invention describes a method of actuation for an inverter arrangement with a feedback capability, particularly a solar cell inverter of a photovoltaic installation, having a direct-current controller (12) for producing a pulsating DC voltage (u') and a bridge circuit (13) that is connected downstream of the direct-current controller (12) and forms a desired AC voltage (u2) from the pulsating DC voltage (u'). 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In this case, the direct-current controller (12) and the bridge circuit (13) are actuated in alternation with a continuous signal or a pulse-width modulated signal as a function of the magnitude of the desired pulsating DC voltage (u'), wherein two ranges of the output-side voltage (u') are defined.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION SYSTEMS FOR STORING ELECTRIC ENERGY |
| title | CONTROL METHOD FOR AN INVERTER, AND INVERTER, PARTICULARLY FOR SOLAR CELLS |
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