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51. 发明授权

EP2297842B1 VERFAHREN, SCHALTUNGSANORDNUNG UND BRÜCKENSCHALTUNG 有权
标题翻译：方法，电路和桥路
公开(公告)号：EP2297842B1
公开(公告)日：2016-08-10
申请号：EP09776881.6
申请日：2009-06-30
申请人： SEW-EURODRIVE GmbH & Co. KG
发明人： WOLF, Harald
IPC分类号： H02M7/521
CPC分类号： H02M7/521 , H02M3/335

52. 发明授权

EP2532085B1 INSULATION IN A POWER TRANSMISSION SYSTEM 有权转让
标题翻译：绝缘产品的动力传递系统
公开(公告)号：EP2532085B1
公开(公告)日：2014-06-25
申请号：EP10703179.1
申请日：2010-02-02
申请人： ABB Technology AG
发明人： FLISBERG, Gunnar , WU, Dong , HEDBLAD, Per-Olof
IPC分类号： H02M7/521
CPC分类号： H02M7/521

53. 发明公开

EP2568592A4 INVERTER TOPOLOGY CIRCUIT, INVERSION METHOD AND INVETER 审中-公开
标题翻译：逆变器拓扑结构电路，配置方法和逆变器
公开(公告)号：EP2568592A4
公开(公告)日：2014-01-22
申请号：EP12766268
申请日：2012-05-21
申请人： HUAWEI TECH CO LTD
发明人： ZHANG YANZHONG
IPC分类号： H02M7/521
CPC分类号： H02M7/44 , H02M7/48 , Y10T307/615

54. 发明公开

EP2606567A2 ADVANCED CIRCUIT ARRANGEMENT OF TRANSFORMERLESS 1 PHASE PV INVERTER 审中-公开
标题翻译：先进的电路安排变压器地段单相光伏逆变器
公开(公告)号：EP2606567A2
公开(公告)日：2013-06-26
申请号：EP11818318.5
申请日：2011-08-03
申请人： Pail, Ceu , Hyundai Heavy Industries Co., Ltd.
发明人： PAIL, CeuPaai, Erno H-1025
IPC分类号： H02M7/48 , H02M7/521
CPC分类号： H02M7/5387 , H02J3/383 , H02M7/53873 , Y02E10/563
摘要： The invention is an advanced circuit arrangement for 1 phase, transformerless PV inverter what outputs being connected through two reactors (L1, L2) to the utility network whilst an energy storage capacitor (C) is connected to the PV array (P) such a way that the energy storage capacitor's (C) + and - terminals are connected to two half bridge (I, II) creating an H bridge so that the AC node of one half bridge (I) connected to the anode of a diode (D1) and the cathode of a diode (D2) whilst AC node of the other half bridge (II) is connected to an anode of a diode (D3) and a cathode of a diode (D4) whilst the four diodes (D1,D2,D3,D4) form a diode bridge and this diode bridge positive node is connected to a transistor's (V5) collector and an anode of a diode (D5), the cathode of the diode (D5) being connected to the energy storage capacitor's (C) positive terminal whilst the negative node of diode bridge (D1,D2,D3,D4) being connected to an emitter of a transistor (V5) and a diode's (D6) cathode, the anode of the diode (D6) is connected to the negative terminal of the energy storage capacitor (C).

55. 发明公开

EP2476194A1 DC-AC-WECHSELRICHTERANORDNUNG, INSBESONDERE SOLARZELLENINVERTER 审中-公开
标题翻译： DC-AC逆变装置，尤其是太阳能逆变器
公开(公告)号：EP2476194A1
公开(公告)日：2012-07-18
申请号：EP10740574.8
申请日：2010-07-20
申请人： Robert Bosch GmbH
发明人： THIERINGER, Walter , KRAUTER, Gisbert , FEUCHTER, Bernhard , MAYER, Georg , GASSE, Liliane
IPC分类号： H02M7/521
CPC分类号： H02M7/537 , H02M2001/007 , Y02E10/56 , Y10T307/50
摘要： The invention relates to a DC-AC inverter assembly, in particular a solar cell inverter of a photovoltaic plant, comprising a semiconductor bridge circuit and characterized in that a DC chopper controller is provided for creating half-waves of an AC voltage on the output side and the bridge circuit is connected downstream of the DC chopper controller and acts as pole changer on the half-waves.

56. 发明公开

EP2297842A1 VERFAHREN, SCHALTUNGSANORDNUNG UND BRÜCKENSCHALTUNG 有权
标题翻译：方法，电路和桥路
公开(公告)号：EP2297842A1
公开(公告)日：2011-03-23
申请号：EP09776881.6
申请日：2009-06-30
申请人： SEW-EURODRIVE GmbH & Co. KG
发明人： WOLF, Harald
IPC分类号： H02M7/521
CPC分类号： H02M7/521 , H02M3/335
摘要： The invention relates to a method, circuit configuration, and bridge circuit for charging a capacitance acting at the main power connections of a semiconductor switch, particularly an intrinsic capacitance, particularly the drain-source capacitance of a MOSFET semiconductor switch or the collector-emitter capacity of an IGBT semiconductor switch, wherein the precharging, particularly the at least partial charging of the effective capacitance, is compulsorily controlled by means of a charge current path.

57. 发明公开

EP1796253A2 Voltage conversion device and computer-readable recording medium with program recorded thereon for computer to execute control of voltage conversion by voltage conversion device 有权转让
标题翻译：数字geregelter同步getakteter Gleichspannungswandler
公开(公告)号：EP1796253A2
公开(公告)日：2007-06-13
申请号：EP07105116.3
申请日：2005-11-09
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： Yamada, Kenji , Sato, Eiji , Okamura, Masaki
IPC分类号： H02M1/00 , H02M3/158 , H02M7/521
CPC分类号： H02M7/53873 , B60L7/14 , B60L11/123 , B60L11/14 , B60L11/1861 , B60L11/1868 , B60L15/007 , B60L15/2009 , B60L2210/14 , B60L2210/40 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2240/429 , B60L2240/441 , B60L2240/443 , H02M1/38 , H02M3/157 , H02M3/1588 , H02M2001/0012 , H02P27/06 , H02P2201/09 , Y02T10/6217 , Y02T10/644 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/7066 , Y02T10/7077 , Y02T10/7225 , Y02T10/7241 , Y02T10/7275
摘要： A voltage conversion device variably changing an input voltage to an inverter, the voltage conversion device comprising a voltage converter including an upper arm and a lower arm and performing voltage conversion between a power supply and said inverter by switching of said upper arm and said lower arm; and a control device controlling said voltage converter so as to reduce influence of a dead time of said voltage converter on a duty of said switching
摘要翻译：一种电压转换装置，其可变地将逆变器的输入电压改变，所述电压转换装置包括：包括上臂和下臂的电压转换器，并且通过所述上臂和所述下臂的切换来执行电源和所述逆变器之间的电压转换 ; 以及控制装置，控制所述电压转换器，以便减少所述电压转换器的死区时间对所述切换的占空比的影响

58. 发明公开

EP1531542A2 Inverter apparatus connected to a plurality of direct current power sources and dispersed-power-source system having inverter apparatus linked to commercial power system to operate 审中-公开
标题翻译：到多个直流功率源连接的逆变器和与所连接的分布式Stromversorgunssystem操作到商用电网逆变器
公开(公告)号：EP1531542A2
公开(公告)日：2005-05-18
申请号：EP04026751.0
申请日：2004-11-10
申请人： Sharp Kabushiki Kaisha
发明人： Nishi, Shunsuke
IPC分类号： H02M7/521
CPC分类号： H02M7/4807 , H02J3/383 , H02M3/285 , Y02E10/563 , Y02P80/23
摘要： An inverter apparatus (4) includes a plurality of converters (5A-5D) each receiving a direct current power from respective plurality of solar cell arrays (2A-2D) having different output voltage ranges, and an inverter (6) transforming the direct current power from the plurality of converters (5A-5D) into an alternating current power and allowing the alternating current power to reversely flow into a commercial power system (10). The plurality of converters (5A-5D) have different voltage input ranges corresponding to the output voltage ranges of the plurality of solar cell arrays (2A-2D), and each control, based on a pulse frequency modulation control signal received from a corresponding converter control unit, an output voltage of corresponding one of the plurality of solar cell arrays (2A-2D), so that an output power from corresponding one of the plurality of solar cell arrays (2A-2D) becomes maximum.
摘要翻译：的逆变器装置（4）包括转换器的多个（图5A-5D），每个接收到来自具有不同的输出电压范围的太阳能电池阵列（2A-2D）的respectivement多个直流功率，并且向逆变器（6）将所述直流功率从转换器（5A-5D）转换成交流电功率，并允许该交流电源反向流动到商用电力系统（10）的多元性。转换器的多元性（5A-5D）具有不同的电压输入范围对应于太阳能电池阵列（2A-2D）的多个，并且每个控制的输出电压范围的基础上，从相应的转换器接收到的脉冲频率调制控制信号控制单元，其对应的太阳能电池阵列（2A-2D）的多个之一，因为在输出功率从对应的太阳电池阵列的多元性（2A-2D）成为最大的一个确实的输出电压。

59. 发明授权

EP0802619B1 Dispositif à empilement de thyristors et de diodes de roue libre 失效
标题翻译：装置具有堆叠的SCR和续流二极管
公开(公告)号：EP0802619B1
公开(公告)日：2001-12-05
申请号：EP97400840.1
申请日：1997-04-14
申请人： GEC ALSTHOM TRANSPORT SA
发明人： Denis, Philippe , Donnet, Serge
IPC分类号： H02M7/521
CPC分类号： H02M7/519 , H02M7/003

60. 发明公开

EP1074086A1 ROTATING INDUCTION APPARATUS 审中-公开
标题翻译：转的感应装置
公开(公告)号：EP1074086A1
公开(公告)日：2001-02-07
申请号：EP00915817.1
申请日：2000-02-21
申请人： Borealis Technical Limited
发明人： EDELSON, Jonathan, Sidney
IPC分类号： H02P7/628 , H02M7/521
CPC分类号： H02K3/28 , H02K29/03 , H02M7/521 , H02P29/50
摘要： An electrical rotating apparatus comprises an inverter system (18) that outputs more than three phases. The apparatus further includes a stator comprising a plurality of slots and full span concentrated windings, with the windings being electrically coupled to the inverter system (18), and a rotor electromagnetically coupled to a magnetic field generated by the stator. A signal generator (110) generates a drive waveform signal, that has a fundamental frequency, and the drive waveform signal drives the inverter system (18). The drive waveform signal has a pulsing frequency and is in fixed phase relation to the fundamental frequency. Additionally, the inverter system (18) may be fed by a drive waveform signal that is fed through at least one signal delay device (120).

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