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    PHOTOVOLTAIC SYSTEM WITH IMPROVED AC CONNECTIONS AND METHOD OF MAKING SAME
    23.
    发明申请
    PHOTOVOLTAIC SYSTEM WITH IMPROVED AC CONNECTIONS AND METHOD OF MAKING SAME 有权
    具有改进的交流连接的光伏系统及其制造方法

    公开(公告)号：US20150103497A1

    公开(公告)日：2015-04-16

    申请号：US14055042

    申请日：2013-10-16

    Applicant: General Electric Company

    Inventor： Philip Michael Cioffi ,  Maja Harfman Todorovic ,  Michael Scott Herzog ,  Charles Steven Korman ,  Donald M. Doherty ,  Neil Anthony Johnson

    IPC: H01B9/00 ,  H05K7/00

    CPC classification number: H02S40/34 ,  H02S10/00 ,  H02S20/00 ,  H02S40/32 ,  Y02E10/50

    Abstract: An alternating current (AC) harness for a photovoltaic (PV) system includes a wire assembly having a first end and a second end, the wire assembly having a plurality of lead wires, and at least one AC connection module positioned at a location along a length of the wire assembly between the first end and the second end. Further, the at least one AC connection module includes a first connection terminal electrically coupled to the plurality of lead wires of the wire assembly and constructed to electrically couple the wire assembly with an output of a first PV module of the PV system. The at least one AC connection module also includes a second connection terminal electrically coupled to the plurality of lead wires of the wire assembly and constructed to electrically couple the wire assembly with an output of a second PV module of the PV system.

    Abstract translation: 用于光伏（PV）系统的交流（AC）线束包括具有第一端和第二端的线组件，所述线组件具有多根引线，以及至少一个AC连接模块，其位于沿着 电线组件在第一端和第二端之间的长度。 此外，所述至少一个AC连接模块包括电耦合到所述线组件的所述多个引线的第一连接端子，并且被构造为将所述线组件与所述PV系统的第一PV模块的输出电耦合。 所述至少一个AC连接模块还包括电耦合到所述线组件的所述多个引线的第二连接端子，并且被构造为将所述线组件与所述PV系统的第二PV模块的输出电耦合。

    LOW INDUCTANCE BUSBAR SYSTEMS AND METHODS
    27.
    发明申请
    LOW INDUCTANCE BUSBAR SYSTEMS AND METHODS 审中-公开

    公开(公告)号：US20190006831A1

    公开(公告)日：2019-01-03

    申请号：US16124169

    申请日：2018-09-06

    Applicant: GENERAL ELECTRIC COMPANY

    Inventor： Xu She ,  Rajib Datta ,  Ravisekhar Nadimpalli Raju ,  Maja Harfman- Todorovic ,  Philip Michael Cioffi

    IPC: H02G5/00 ,  H05K7/02 ,  H02M7/00 ,  H02B1/20 ,  H01G2/02

    Abstract: An electrical system includes a power electronics system and a bus bar coupled to the power electronic system. The power electronics system includes a switching device configured to selectively connect and disconnect. The bus bar includes a first conductive layer and a second conductive layer. The first conductive layer is disposed directly adjacent a first insulation layer, wherein the first conductive layer is configured to conduct a first polarity of electrical power to, from, or both the power electronics system. The second conductive layer is disposed directly adjacent the first insulation layer, and is configured to conduct a second polarity of electrical power opposite the first polarity to, from, or both the power electronics system. The first conductive layer comprises a first thickness half a second thickness of the second conductive layer.

    Universal microinverter mounting bracket for a photovoltaic panel and associated method
    28.
    发明授权
    Universal microinverter mounting bracket for a photovoltaic panel and associated method 有权

    公开(公告)号：US10164566B2

    公开(公告)日：2018-12-25

    申请号：US14717195

    申请日：2015-05-20

    Applicant: General Electric Company

    Inventor： Philip Michael Cioffi ,  Mohammed Agamy

    IPC: H02S30/10 ,  H02S40/32

    Abstract: A system and method for a photovoltaic (PV) module is disclosed that includes a microinverter assembly having a housing disposed on an inactive surface of a PV panel and a microinverter disposed within the housing. The PV module also includes a mounting bracket having a central bracket portion coupled to a frame of the PV panel, a first extension portion extending from the central bracket portion and coupled to the housing, a second extension portion extending from the central bracket portion and positioned on the inactive side of the PV panel, and a third extension portion located above the second extension portion and extending from the central bracket portion. At least one of the second and third extension portions is in contact with an inner wall of the frame of the PV panel.

    SYSTEMS AND METHODS FOR CHARGING AND DISCHARGING ACTIVE POWER LINK MODULES IN DIRECT CURRENT POWER SYSTEMS
    29.
    发明申请
    SYSTEMS AND METHODS FOR CHARGING AND DISCHARGING ACTIVE POWER LINK MODULES IN DIRECT CURRENT POWER SYSTEMS 审中-公开

    公开(公告)号：US20180205240A1

    公开(公告)日：2018-07-19

    申请号：US15253091

    申请日：2016-08-31

    Applicant: General Electric Company

    Inventor： Tomas Sadilek ,  Rui Zhou ,  Zhi Zhou ,  Philip Michael Cioffi ,  Dong Dong

    IPC: H02J7/00 ,  H02M7/49 ,  H02M7/217 ,  H02M7/539 ,  H02J3/32 ,  H02J7/34 ,  H02J1/10

    Abstract: A modular power converter system includes a plurality of active power link modules (APLMs) coupled to each other, each APLM having a plurality of switching devices including first and second switching devices coupled to each other, and at least one first-type energy storage device (ESD) coupled in parallel with both of the first and second switching devices, the first-type ESD configured to induce a first direct current (DC) voltage. The system also includes a plurality of relays coupled to the first-type ESD, and a charge controller coupled to at least one APLM of the plurality of APLMs and coupled to at least one of an electrical power source and a discharge circuit. The charge controller is configured to alternately charge and discharge the first-type ESD in response to a plurality of switching states including switching states of the plurality of switching devices and the plurality of relays.

    Electronic module assembly having low loop inductance
    30.
    发明授权
    Electronic module assembly having low loop inductance 有权

    公开(公告)号：US10021802B2

    公开(公告)日：2018-07-10

    申请号：US15268653

    申请日：2016-09-19

    Applicant: General Electric Company

    Inventor： Tobias Schuetz ,  Philip Michael Cioffi

    IPC: H05K7/00 ,  H05K7/02 ,  H02B1/20 ,  H01L23/485 ,  H01L23/00 ,  H01L25/07 ,  H02M7/00

    CPC classification number: H05K7/026 ,  H01L23/485 ,  H01L24/49 ,  H01L25/071 ,  H02B1/205 ,  H02M7/003 ,  H05K7/1432

    Abstract: An electronic module is presented. The electronic module includes one or more electronic devices and a first bus electrically coupled to at least one of the one or more electronic devices. The first bus includes a first electrically conductive plate, a second electrically conductive plate, and a first electrically insulating plate disposed between the first electrically conductive plate and the second electrically conductive plate, where in a first portion of the first bus, the first electrically insulating plate is disposed such that the first electrically insulating plate is not in direct physical contact with at least one of the first electrically conductive plate and the second electrically conductive plate to form at least one cavity between the first electrically insulating plate and at least one of the first electrically conductive plate and the second electrically conductive plate. An electronic module assembly having low loop inductance is also presented.

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