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1. (WO2018122116) POWER CONVERTER CIRCUIT AND METHOD FOR CONTROLLING SAME
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Pub. No.: WO/2018/122116 International Application No.: PCT/EP2017/084191
Publication Date: 05.07.2018 International Filing Date: 21.12.2017
IPC:
H02M 3/155 (2006.01) ,H02M 1/42 (2007.01) ,H02M 3/158 (2006.01) ,H02M 1/00 (2006.01)
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
M
APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
3
Conversion of dc power input into dc power output
02
without intermediate conversion into ac
04
by static converters
10
using discharge tubes with control electrode or semiconductor devices with control electrode
145
using devices of a triode or transistor type requiring continuous application of a control signal
155
using semiconductor devices only
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
M
APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
1
Details of apparatus for conversion
42
Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
M
APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
3
Conversion of dc power input into dc power output
02
without intermediate conversion into ac
04
by static converters
10
using discharge tubes with control electrode or semiconductor devices with control electrode
145
using devices of a triode or transistor type requiring continuous application of a control signal
155
using semiconductor devices only
156
with automatic control of output voltage or current, e.g. switching regulators
158
including plural semiconductor devices as final control devices for a single load
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
M
APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
1
Details of apparatus for conversion
Applicants:
FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V. [DE/DE]; Hansastraße 27c 80686 München, DE
HOCHSCHULE FÜR ANGEWANDTE WISSENSCHAFTEN HAMBURG [DE/DE]; Berliner Tor 5 20099 Hamburg, DE
Inventors:
YU, Zhe; DE
KAPELS, Holger; DE
HOFFMANN, Klaus F.; DE
Agent:
PFITZNER, Hannes; DE
ZIMMERMANN, Tankred; DE
STÖCKELER, Ferdinand; DE
ZINKLER, Franz; DE
SCHENK, Markus; DE
HERSINA, Günter; DE
BURGER, Markus; DE
SCHAIRER, Oliver; DE
Priority Data:
10 2016 125 796.628.12.2016DE
Title (EN) POWER CONVERTER CIRCUIT AND METHOD FOR CONTROLLING SAME
(FR) CIRCUIT CONVERTISSEUR ET PROCÉDÉ PERMETTANT DE LE COMMANDER
(DE) STROMRICHTERSCHALTUNG UND VERFAHREN ZUR STEUERUNG DERSELBEN
Abstract:
(EN) A power converter circuit comprises a voltage input, a voltage output, and a storage inductor. The power converter circuit additionally comprises at least four power switches, wherein a first power switch of the four power switches couples a second potential tap of the voltage input to the storage inductor in a switchable manner, and a fourth power switch of the power switches couples the second potential tap of the voltage output to the storage inductor in a switchable manner. The third power switch of the four power switches couples the second potential tap of the voltage input or of the voltage output to a first side of the storage inductor in a switchable manner while the second power switch of the four power switches couples the first potential tap of the voltage input and the voltage output to a second side of the storage inductor in a switchable manner.
(FR) L'invention concerne un circuit convertisseur comprenant une entrée de tension, une sortie de tension et une bobine d'accumulation. Le circuit convertisseur comprend en outre au moins quatre disjoncteurs, un premier des quatre disjoncteurs couplant une deuxième prise de tension de l'entrée de tension de manière commutable avec la bobine d'accumulation et un quatrième des disjoncteur couplant la deuxième prise de potentiel de la sortie de tension de manière commutable avec la bobine d'accumulation. Le troisième des quatre disjoncteurs couple de manière commutable la deuxième prise de potentiel de l’entrée de tension ou de la sortie de tension avec un premier côté de la bobine d’accumulation, tandis que le deuxième des quatre disjoncteurs couple de manière commutable la première prise de potentiel de l’entrée de tension ou de la sortie de tension à un deuxième côté de la bobine d’accumulation. rien à traduire- erreur d'océrisation rien à traduire - erreur d'océrisation rien à traduire. erreur d'océrisation.
(DE) Eine Stromrichterschaltung umfasst einen Spannungseingang, einen Spannungsausgang und eine Speicherdrossel. Des Weiteren umfasst die Stromrichterschaltung mindestens vier Leistungsschalter, wobei ein erster der vier Leistungsschalter einen zweiten Potenzialabgriff des Spannungseingangs in schaltbarer Weise mit der Speicherdrossel koppelt und ein vierter der Leistungsschalter den zweiten Potenzialabgriff des Spannungsausgangs in schaltbarer Weise mit der Speicherdrossel koppelt. Der dritte der vier Leistungsschalter koppelt den zweiten Potenzialabgriff des Spannungseingangs oder des Spannungsausgangs in schaltbarer Weise mit einer ersten Seite der Speicherdrossel, während der zweite der vier Leistungsschalter den ersten Potenzialabgriff des Spannungseingangs und des Spannungsausgangs in schaltbarer Weise mit einer zweiten Seite der Speicherdrossel koppelt.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)