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1. 发明申请

US20160322860A1 POWER DISTRIBUTION SYSTEM AND ELECTRICAL SYSTEM 审中-公开
标题翻译：电力分配系统和电气系统
公开(公告)号：US20160322860A1
公开(公告)日：2016-11-03
申请号：US15056373
申请日：2016-02-29
申请人： Delta Electronics (Shanghai) CO., LTD
发明人： Hongyang WU , Xiaoming CHEN , Feiqin HAO , Cheng LU , Tao GE
IPC分类号： H02J9/06
CPC分类号： H02J9/06 , H02J2009/068
摘要： A power distribution system is connected to a first power supply, a second power supply and an energy storage unit. The power distribution system includes: a selection switch, its movable terminal being connected to a load and selectively being electrically connected to its first fixed terminal; a first converter, its first terminal being electrically connected to the second power supply; a second converter, its first terminal being electrically connected to a second terminal of the first converter and electrically connected to the energy storage unit; a first switch, its first terminal being electrically connected to a second terminal of the second converter, and its second terminal being electrically connected to the first fixed terminal of the selection switch; and a second switch, its first terminal being electrically connected to the second terminal of the first switch, and its second terminal being electrically connected to the first power supply.
摘要翻译：配电系统连接到第一电源，第二电源和能量存储单元。配电系统包括：选择开关，其可动端子连接到负载并选择性地电连接到其第一固定端子; 第一转换器，其第一端子电连接到第二电源; 第二转换器，其第一端子电连接到第一转换器的第二端子并电连接到能量存储单元; 第一开关，其第一端子电连接到第二转换器的第二端子，并且其第二端子电连接到选择开关的第一固定端子; 和第二开关，其第一端子电连接到第一开关的第二端子，并且其第二端子电连接到第一电源。

2. 发明申请

US20160322916A1 POWER SUPPLY SYSTEM AND POWER CONVERSION DEVICE 有权
标题翻译：电源系统和电源转换器件
公开(公告)号：US20160322916A1
公开(公告)日：2016-11-03
申请号：US15131187
申请日：2016-04-18
申请人： DELTA ELECTRONICS (SHANGHAI) CO., LTD
发明人： Feiqin HAO , Hongyang WU , Xiaoming CHEN , Cheng LU , Tao GE
IPC分类号： H02M7/537
CPC分类号： H02M7/483 , H02M7/48 , H02M7/487 , H02M7/537
摘要： The present disclosure provides a power supply system and a power conversion device. The power conversion device is used for converting electric energy outputted by a power supply module, and the power conversion device includes an electric energy conversion module and a switching module. The electric energy conversion module is configured to convert the electric energy output from the power supply module into a single-phase two-wire output or a single-phase three-wire output, and includes a half-bridge circuit, a bridge conversion circuit and a neutral line. The switching module is coupled with the electric energy conversion module, and is configured to control the electric energy conversion module to provide the single-phase two-wire output or single-phase three-wire output. The present disclosure can apply to a scenario where the requirements of a grid-connected operation and a standalone operation are different.
摘要翻译：本公开提供一种电源系统和电力转换装置。电力转换装置用于转换由电源模块输出的电能，电力转换装置包括电能转换模块和开关模块。电能转换模块被配置为将从电源模块输出的电能转换成单相双线输出或单相三线输出，并且包括半桥电路，桥转换电路和中性线。开关模块与电能转换模块耦合，并配置为控制电能转换模块提供单相双线输出或单相三线输出。本公开可以应用于并网操作和独立操作的要求不同的情况。

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