公开(公告)号：US20130207466A1

公开(公告)日：2013-08-15

申请号：US13760567

申请日：2013-02-06

Applicant: Electronics and Telecommunications Research Institute

Inventor： Jeong In LEE ,  Il Woo LEE

IPC: H02J4/00

CPC classification number: H02J4/00 ,  H02J3/14 ,  H02J3/28 ,  H02J3/382 ,  H02J2003/143 ,  H02J2003/146 ,  Y02B70/3225 ,  Y02B70/3266 ,  Y02E70/30 ,  Y04S20/222 ,  Y04S20/224 ,  Y04S20/242 ,  Y10T307/344

Abstract: A home energy management apparatus and method for interworking with a new renewable energy are provided.

Abstract translation: 提供了一种与新型可再生能源相互配合的家用能源管理装置和方法。

公开(公告)号：US20130181518A1

公开(公告)日：2013-07-18

申请号：US13824918

申请日：2011-09-28

Applicant: Atsushi Suyama ,  Yosuke Tanida

Inventor： Atsushi Suyama ,  Yosuke Tanida

IPC: H02J1/00

CPC classification number: H02J1/00 ,  H02J3/32 ,  H02J7/34 ,  Y10T307/344

Abstract: [Problem] To provide a power supply system which effectively utilizes a power storage unit and also limits degradation of the power storage unit.[Solution] A power supply system (1) is provided with: a power storage unit (2) for charging supplied electric power and supplying the charged electric power by means of discharge; and a power storage unit controller (3) for controlling the discharging of the power storage unit (2). The power storage unit controller (3) sets a discharge period during which the power storage unit (2) can be discharged. Furthermore, during the discharge period, the power storage unit controller (3) determines the electric energy to be supplied by means of the discharging of the power storage unit (2) during the remaining discharge period on the basis of the remaining discharge period and the electric energy that can be discharged by the power storage unit (2).

Abstract translation: [问题]提供一种有效利用蓄电单元的电力供应系统，还限制蓄电单元的劣化。 电源系统（1）具备：蓄电单元（2），用于对所提供的电力进行充电，并通过放电来提供充电的电力; 以及用于控制所述蓄电单元（2）的放电的蓄电单元控制器（3）。 蓄电单元控制器（3）设定蓄电单元（2）能够放电的放电期间。 此外，在放电期间，蓄电部控制部3基于剩余放电期间，在剩余放电期间，通过蓄电部（2）的放电来决定供给的电能， 能够由蓄电部（2）放电的电能。

公开(公告)号：US20130169047A1

公开(公告)日：2013-07-04

申请号：US13721566

申请日：2012-12-20

Applicant: Telekom Malaysia Berhad

Inventor： Nurul Afzan OMAR ,  Ashaari YUSOFF ,  Mohamed Razman YAHYA ,  Asban DOLAH

IPC: H02J4/00

CPC classification number: H02J4/00 ,  E04H1/1211 ,  H02S20/00 ,  Y02B10/12 ,  Y02E10/50 ,  Y10T307/25 ,  Y10T307/344

Abstract: A system (10) for supplying energy is provided. The system (10) comprises a shelter (12) for a passenger awaiting transport. The shelter (12) has a roof portion (14) and photovoltaic cells (16) disposed on the roof portion (14). The photovoltaic cells (16) are arranged to convert solar energy into electrical energy. The system (10) also comprises an energy distribution system (18) arranged to receive electrical energy from the photovoltaic cells (16) and to provide the electrical energy to at least one electrically powered component (20, 22, 24, 26, 28, 30, 32, 34) of the system (10).

Abstract translation: 提供一种用于提供能量的系统（10）。 系统（10）包括用于等待运输的乘客的避难所（12）。 遮蔽物（12）具有屋顶部分（14）和设置在屋顶部分（14）上的光伏电池（16）。 光伏电池（16）被布置成将太阳能转换为电能。 系统（10）还包括能量分配系统（18），其布置成从光伏电池（16）接收电能并且将电能提供给至少一个电动部件（20,22,24,26,28， 30,32,34）。

公开(公告)号：US08441157B2

公开(公告)日：2013-05-14

申请号：US12894153

申请日：2010-09-30

Applicant: Te-Lung Wu

Inventor： Te-Lung Wu

IPC: H02J7/00

CPC classification number: H02J7/0068 ,  G06F1/26 ,  H02M2001/007 ,  Y10T307/344

Abstract: A power supply system includes a transformer for converting an external AC power into an external DC power, a battery for providing a battery power, a selection module for outputting the external DC power or the battery power, a first-stage DC conversion module for converting power provided by the selection module into a first DC power, a plurality of second-stage DC conversion module, each for converting an input power into a second DC power, and a switching module for switching to output the battery power or the first DC power of the first-stage DC conversion module as the input power of each of the plurality of second-stage DC conversion module according to the external DC power.

Abstract translation: 电源系统包括用于将外部AC电力转换成外部DC电力的变压器，用于提供电池电力的电池，用于输出外部DC电力或电池电力的选择模块，用于转换的第一级DC转换模块 由选择模块提供的电力为第一DC电力;多个第二级DC转换模块，每个用于将输入功率转换为第二DC电力;以及切换模块，用于切换以输出电池电力或第一DC电力 作为多个第二级DC转换模块中的每一个的输入功率的第一级DC转换模块。

公开(公告)号：US20130099564A1

公开(公告)日：2013-04-25

申请号：US13298923

申请日：2011-11-17

Applicant: Shao-Hsuan Hsu ,  Pei-Lin Hou ,  Yu-Qiao Hong ,  Miao-Fen Chueh ,  Yu-Lun Hsu

Inventor： Shao-Hsuan Hsu ,  Pei-Lin Hou ,  Yu-Qiao Hong ,  Miao-Fen Chueh ,  Yu-Lun Hsu

IPC: H02J1/00

CPC classification number: H02J3/382 ,  H02J2003/003 ,  Y04S10/54 ,  Y10T307/344

Abstract: An energy management method is provided. The energy management method comprises the steps of retrieving load information from at least one load and retrieving energy-supplying information from an energy supply system having a grid power source, a renewable energy generation module and an energy storage module to instantly calculate first and second energy thresholds. When an energy production of the renewable energy generation module is smaller than the second energy threshold, the grid power source or the energy storage module is controlled to supply energy to the load. When the energy production is between the first and the second energy thresholds, the renewable energy generation module is controlled to supply energy to the load. When the energy production is larger than the first energy threshold, the renewable energy generation module is controlled to supply energy to the load and charge the energy storage module.

Abstract translation: 提供了能量管理方法。 能量管理方法包括以下步骤：从至少一个负载检索负载信息，并从具有电网电源的能量供应系统，可再生能源发电模块和能量存储模块中检索能量供应信息，以立即计算第一和第二能量 阈值。 当可再生能源发电模块的能量生产小于第二能量阈值时，电网电源或能量存储模块被控制以向负载提供能量。 当能量产生在第一和第二能量阈值之间时，可再生能源发电模块被控制以向负载供应能量。 当能量产生大于第一能量阈值时，可再生能源发电模块被控制以向负载提供能量并对能量存储模块进行充电。

公开(公告)号：US20130062943A1

公开(公告)日：2013-03-14

申请号：US13232199

申请日：2011-09-14

Applicant: Ronald P. Bauer ,  Clifford G. Stevens ,  William Betterini ,  Joshua N. Schroeder ,  Robert W. (Bob) Webster

Inventor： Ronald P. Bauer ,  Clifford G. Stevens ,  William Betterini ,  Joshua N. Schroeder ,  Robert W. (Bob) Webster

IPC: H02J9/00

CPC classification number: H02J9/08 ,  H02J9/066 ,  Y10T307/344

Abstract: A power generation/distribution system includes a RAM air turbine (RAT) generator and an emergency integrated control center (EICC) that selectively applies either primary power provided by a primary power source or emergency power developed by the RAT generator to an alternating current essential bus (AC ESS bus) for distribution to one or more essential loads. The EICC monitors the primary power and in response to a loss of primary power selectively disables the supply of power from the AC ESS bus to the essential loads and manages subsequent loading of the RAT generator by the essential loads.

Abstract translation: 发电/配电系统包括RAM空气涡轮机（RAT）发电机和紧急综合控制中心（EICC），其选择性地将由主电源提供的主电源或由RAT发电机开发的应急电源施加到交流电源必需总线 （AC ESS总线）分配到一个或多个基本负载。 EICC监控主要功率并响应于主功率的损失，选择性地禁止从AC ESS总线向主要负载供电，并管理基本负载的RAT发电机的后续负载。

公开(公告)号：US08344546B2

公开(公告)日：2013-01-01

申请号：US12838320

申请日：2010-07-16

Applicant: Pierluigi Sarti

Inventor： Pierluigi Sarti

IPC: H02J7/00 ,  H02J9/00

CPC classification number: G06F1/30 ,  H02J9/061 ,  Y10T307/344 ,  Y10T307/615

Abstract: A power supply unit that obviates the need for an uninterrupted power supply (UPS) for a server in a data center by receiving a DC power from a temporary backup power source. The power supply unit converts AC power received from a power utility service into a DC power for operating one or more motherboards of the server. An AC to DC converter in the power supply unit senses an input AC voltage and activates a DC to DC converter coupled to the temporary backup power source. The DC to DC converter powers the one or more motherboards until a generator serving as an auxiliary AC power source becomes operational. The power supply unit resumes connection to the AC to DC converter after the generator becomes operational.

Abstract translation: 一个电源单元，通过从临时备用电源接收直流电源，消除了数据中心服务器不间断电源（UPS）的需要。 电源单元将从电力服务器接收的AC电力转换为用于操作服务器的一个或多个主板的DC电力。 电源单元中的AC到DC转换器感测输入AC电压并且激活耦合到临时备用电源的DC-DC转换器。 DC至DC转换器为一个或多个主板供电，直到作为辅助交流电源的发电机变得可操作。 在发电机运行后，电源单元恢复连接到AC到DC转换器。

公开(公告)号：US08344544B2

公开(公告)日：2013-01-01

申请号：US12783092

申请日：2010-05-19

Applicant: Gregory I. Rozman ,  Joshua C. Swenson

Inventor： Gregory I. Rozman ,  Joshua C. Swenson

IPC: H02J1/10

CPC classification number: H02J1/10 ,  B64D2221/00 ,  H02J9/04 ,  Y10T307/344 ,  Y10T307/391 ,  Y10T307/505

Abstract: A direct current (DC) power distribution system includes a first electrical distribution and power management (EDPM) unit including a first DC power source connected to a first high voltage DC bus connected to a first DC load, and a first bus-tie solid state power controller (SSPC) connected to the first HVDC bus; a second EDPM unit including a second DC power source connected to a second high voltage DC bus connected to a second DC load, and a second bus-tie SSPC being connected to the second HVDC bus; and a bus-tie connected between the first bus-tie SSPC and the second bus-tie SSPC, wherein in the event a power source failure occurs in the first EDPM unit, power flows from the second DC power source to the first HVDC bus via the second bus-tie SSPC, the bus-tie, and the first bus-tie SSPC.

Abstract translation: 直流（DC）配电系统包括第一配电和电力管理（EDPM）单元，其包括连接到连接到第一直流负载的第一高压DC总线的第一直流电源和第一总线连接固态 电源控制器（SSPC）连接到第一个HVDC总线; 第二EDPM单元，包括连接到连接到第二DC负载的第二高压DC总线的第二DC电源和连接到第二HVDC总线的第二总线连接SSPC; 以及连接在第一总线连接SSPC和第二总线连接SSPC之间的总线连接，其中在第一EDPM单元中发生电源故障的情况下，功率从第二直流电源流经第一直流电源总线经由 第二辆公共汽车SSPC，公交领带和第一个公交领带SSPC。

公开(公告)号：US20120319485A1

公开(公告)日：2012-12-20

申请号：US13425278

申请日：2012-03-20

Applicant: Carrel W. Ewing ,  Andrew J. Cleveland ,  James P. Maskaly ,  Dennis W. McGlumphy

Inventor： Carrel W. Ewing ,  Andrew J. Cleveland ,  James P. Maskaly ,  Dennis W. McGlumphy

IPC: H02J9/00

CPC classification number: H02J9/06 ,  H01H33/121 ,  H01H2300/018 ,  H02J2009/068 ,  Y10T307/258 ,  Y10T307/344 ,  Y10T307/615 ,  Y10T307/62 ,  Y10T307/625 ,  Y10T307/747 ,  Y10T307/832

Abstract: An automatic transfer switch for a power system receiving multiple alternating current sources and delivering multiple alternating current output is described. A transfer switch control circuit can sense a power loss in one or both AC sources. Each power supply can deliver current to drive a load but, if one of the power supplies fails, the other can supply power to drive both loads.

Abstract translation: 描述了用于接收多个交流电源并输送多个交流输出的电力系统的自动转换开关。 转换开关控制电路可以感测一个或两个AC电源的功率损耗。 每个电源可以传送电流来驱动负载，但是如果其中一个电源出现故障，另一个电源可以供电以驱动两个负载。

公开(公告)号：US20120313764A1

公开(公告)日：2012-12-13

申请号：US13571032

申请日：2012-08-09

Applicant: Uri Weiss

Inventor： Uri Weiss

IPC: G08C19/16

CPC classification number: H01F38/14 ,  H04B3/56 ,  H04B2203/5483 ,  H04L25/0266 ,  H04L25/0274 ,  Y10T307/344

Abstract: Coupling circuit for coupling a power line communication device to a power line network, including a first network port, a second network port, a third network port, a first modem port, a second modem port, a third modem port, a fourth modem port, a first transformer, a second transformer, a third transformer and at least two capacitors, the first transformer including a first network side winding including two terminals, a first modem side transmitter winding including two terminals, a first modem side receiver winding including two terminals and a center tap, extending from a midpoint between the two terminals of the first network side winding, the second transformer including a second network side winding including two terminals and a second modem side receiver winding including two terminals, the third transformer including a third network side winding including two terminals and a second modem side transmitter winding including two terminals.

Abstract translation: 用于将电力线通信设备耦合到电力线网络的耦合电路，包括第一网络端口，第二网络端口，第三网络端口，第一调制解调器端口，第二调制解调器端口，第三调制解调器端口，第四调制解调器端口 ，第一变压器，第二变压器，第三变压器和至少两个电容器，所述第一变压器包括包括两个端子的第一网络侧绕组，包括两个端子的第一调制解调器侧发送器绕组，包括两个端子的第一调制解调器侧接收器绕组 以及从第一网络侧绕组的两个端子之间的中点延伸的中心抽头，第二变压器包括包括两个端子的第二网络侧绕组和包括两个端子的第二调制解调器侧接收器绕组，第三变压器包括第三网络 包括两个端子的侧绕组和包括两个端子的第二调制解调器侧发送器绕组。