EP 3329582 A1 20180606 - MULTIPHASE INVERTER
Title (en)
MULTIPHASE INVERTER
Title (de)
MEHRPHASIGER WECHSELRICHTER
Title (fr)
ONDULATEUR POLYPHASÉ
Publication
Application
Priority
- DE 102015214276 A 20150728
- EP 2016065920 W 20160706
Abstract (en)
[origin: WO2017016828A1] The invention relates to a multiphase inverter (10) for controlling a multiphase consumer (50), comprising multiple input terminals (25, 26, 27, 28) for connecting at least one first battery (21) and one second battery (22), as well as multiple phase outputs (51, 52, 53) for connecting the consumer (50), wherein a bridge circuit (31, 32, 33) with controllable switches (S1, S2, S3, S4, S5; S6, S7, S8, S9, S10; S11, S12, S13, S14, S15) is assigned to each phase output (51, 52, 53), via which switches the phase output (51, 52, 53) can be connected to different input terminals (25, 26, 27, 28). In addition, each bridge circuit (31, 32, 33) has an input switch (S1; S6; S11) connected to a first input terminal (25) and to the phase output (51, 52, 53), multiple node switches (S2, S3, S5; S7, S8, S10; S12, S13, S15) connected to the remaining input terminals (26, 27, 28) and to a node point (41, 42, 43), and an output switch (S4; S9; S14) connected to the node point (41, 42, 43) and to the phase output (51, 52, 53).
IPC 8 full level
H02M 1/10 (2006.01); B60L 11/18 (2006.01); H02M 7/483 (2007.01)
CPC (source: EP US)
B60L 58/19 (2019.01 - EP); H02M 1/10 (2013.01 - EP US); H02M 7/483 (2013.01 - EP US); H02M 1/0074 (2021.05 - EP); Y02T 10/70 (2013.01 - EP)
Citation (search report)
See references of WO 2017016828A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102015214276 A1 20170202; CN 107852086 A 20180327; CN 107852086 B 20200303; EP 3329582 A1 20180606; WO 2017016828 A1 20170202
DOCDB simple family (application)
DE 102015214276 A 20150728; CN 201680043954 A 20160706; EP 16736110 A 20160706; EP 2016065920 W 20160706