公开(公告)号：US08542001B2

公开(公告)日：2013-09-24

申请号：US12815970

申请日：2010-06-15

申请人： Tsun-Te Shih ,  Yu-Yuan Chang ,  Yi-Hua Wang ,  Heng-Chia Chang

发明人： Tsun-Te Shih ,  Yu-Yuan Chang ,  Yi-Hua Wang ,  Heng-Chia Chang

IPC分类号： H02M3/156 ,  H02M3/157 ,  H02M3/158

CPC分类号： H02J9/005

摘要： In a power circuit for reducing standby power consumption, a power supply is defined to include a primary power system and a stationary power system. The stationary power system outputs a stationary power after obtaining an input power. A control unit controls ON/OFF of the primary power system, obtains the stationary power as the required power, and receives a PS ON/OFF signal for triggering the control unit, so that the control unit controls the primary power system to supply a primary output power. The power supply includes a switch unit having two ends connected to a power circuit for outputting the stationary power and a virtual load respectively. The PS ON/OFF signal is provided for controlling the switch unit. If the switch unit does not receive the PS ON/OFF signal, it is OFF in a standby mode to avoid unnecessary power consumption of the virtual load.

摘要翻译： 在用于降低待机功耗的电源电路中，将电源定义为包括主电源系统和固定电源系统。 固定电力系统在获得输入功率后输出静止电力。 控制单元控制主电力系统的接通/断开，获得作为所需电力的固定功率，并且接收用于触发控制单元的PS ON / OFF信号，使得控制单元控制主电力系统以提供主电力 输出功率。 电源包括开关单元，其两端分别连接到用于输出静态功率的电源电路和虚拟负载。 提供PS ON / OFF信号用于控制开关单元。 如果开关单元没有接收到PS ON / OFF信号，则在待机模式下为OFF，以避免虚拟负载的不必要的功耗。

公开(公告)号：US20110304312A1

公开(公告)日：2011-12-15

申请号：US12815970

申请日：2010-06-15

申请人： Tsun-Te SHIH ,  Yu-Yuan Chang ,  Yi-Hua Wang ,  Heng-Chia Chang

发明人： Tsun-Te SHIH ,  Yu-Yuan Chang ,  Yi-Hua Wang ,  Heng-Chia Chang

IPC分类号： H02J1/00

CPC分类号： H02J9/005

摘要： In a power circuit for reducing standby power consumption, a power supply is defined to include a primary power system and a stationary power system. The stationary power system outputs a stationary power after obtaining an input power. A control unit controls ON/OFF of the primary power system, obtains the stationary power as the required power, and receives a PS ON/OFF signal for triggering the control unit, so that the control unit controls the primary power system to supply a primary output power. The power supply includes a switch unit having two ends connected to a power circuit for outputting the stationary power and a virtual load respectively. The PS ON/OFF signal is provided for controlling the switch unit. If the switch unit does not receive the PS ON/OFF signal, it is OFF in a standby mode to avoid unnecessary power consumption of the virtual load.

摘要翻译： 在用于降低待机功耗的电源电路中，将电源定义为包括主电源系统和固定电源系统。 固定电力系统在获得输入功率后输出静止电力。 控制单元控制主电力系统的接通/断开，获得作为所需电力的固定功率，并且接收用于触发控制单元的PS ON / OFF信号，使得控制单元控制主电力系统以提供主电力 输出功率。 电源包括开关单元，其两端分别连接到用于输出静态功率的电源电路和虚拟负载。 提供PS ON / OFF信号用于控制开关单元。 如果开关单元没有接收到PS ON / OFF信号，则在待机模式下为OFF，以避免虚拟负载的不必要的功耗。

公开(公告)号：US20130049463A1

公开(公告)日：2013-02-28

申请号：US13218939

申请日：2011-08-26

申请人： Tsun-Te SHIH ,  Yu-Yuan Chang ,  Li-Wei Lu ,  Heng-Chia Chang ,  Jui-Hao Pan

发明人： Tsun-Te SHIH ,  Yu-Yuan Chang ,  Li-Wei Lu ,  Heng-Chia Chang ,  Jui-Hao Pan

IPC分类号： H02J9/00

CPC分类号： H02J9/002 ,  H02J1/102 ,  Y10T307/344 ,  Y10T307/50

摘要： A redundant power system aims to provide multiple main output power and multiple standby power to drive a plurality of loads operating in an operating mode or a standby mode. The redundant power system includes a plurality of power supplies and a back panel. Each power supply provides a main output power and a standby power. The back panel has a power bus path to converge the main output power. The power bus path is divided into multiple main power output paths each being controlled by a remote ON/OFF switch to determine whether to perform output, and multiple standby power output paths each has a conversion unit located thereon. The conversion unit converts the power in the power bus path and provides a simulated standby power to the loads in a normal.

摘要翻译： 冗余电力系统旨在提供多个主输出功率和多待机功率来驱动在操作模式或待机模式下操作的多个负载。 冗余电力系统包括多个电源和后面板。 每个电源提供主输出功率和待机功率。 后面板具有用于会聚主输出功率的电源总线路径。 电力总线路径被分成多个主电力输出路径，每个主电源输出路径由远程开/关开关控制以确定是否执行输出，并且多个待机电力输出路径各自具有位于其上的转换单元。 转换单元转换电源总线路径中的电源，并向正常的负载提供模拟待机电源。

公开(公告)号：US08364990B2

公开(公告)日：2013-01-29

申请号：US12632274

申请日：2009-12-07

申请人： Tsun-Te Shih ,  Yu-Yuan Chang ,  Heng-Chia Chang ,  Chieh Yang ,  Kuang-Lung Shih

发明人： Tsun-Te Shih ,  Yu-Yuan Chang ,  Heng-Chia Chang ,  Chieh Yang ,  Kuang-Lung Shih

IPC分类号： G06F1/00

CPC分类号： G06F1/266 ,  H04L12/10

摘要： A remote controlled power supply system includes a data processing system and at least one power supply. The data processing system outputs a power source ON/OFF signal to drive the power supply to switch either in a working state or a sleeping state. The power supply includes a signal integration unit and a communication unit. The signal integration unit receives a working parameter of the power supply and outputs a first ON/OFF signal to drive the data processing system to output the power ON/OFF signal to switch the state of the power supply state. The communication unit is linked to the signal integration unit to receive the working parameter and output the working parameter to a communication network. The administrators can acquire the working parameter through a remote control equipment and control the power supply at the remote site.

摘要翻译： 遥控电源系统包括数据处理系统和至少一个电源。 数据处理系统输出电源ON / OFF信号以驱动电源在工作状态或睡眠状态下切换。 电源包括信号集成单元和通信单元。 信号整合单元接收电源的工作参数，并输出第一ON / OFF信号，驱动数据处理系统输出电源ON / OFF信号，切换电源状态。 通信单元链接到信号集成单元以接收工作参数并将工作参数输出到通信网络。 管理员可以通过远程控制设备获取工作参数，并控制远程站点的电源。

公开(公告)号：US08816532B2

公开(公告)日：2014-08-26

申请号：US13218939

申请日：2011-08-26

申请人： Tsun-Te Shih ,  Yu-Yuan Chang ,  Li-Wei Lu ,  Heng-Chia Chang ,  Jui-Hao Pan

发明人： Tsun-Te Shih ,  Yu-Yuan Chang ,  Li-Wei Lu ,  Heng-Chia Chang ,  Jui-Hao Pan

IPC分类号： H02J1/10

CPC分类号： H02J9/002 ,  H02J1/102 ,  Y10T307/344 ,  Y10T307/50

摘要： A redundant power system aims to provide multiple main output power and multiple standby power to drive a plurality of loads operating in an operating mode or a standby mode. The redundant power system includes a plurality of power supplies and a back panel. Each power supply provides a main output power and a standby power. The back panel has a power bus path to converge the main output power. The power bus path is divided into multiple main power output paths each being controlled by a remote ON/OFF switch to determine whether to perform output, and multiple standby power output paths each has a conversion unit located thereon. The conversion unit converts the power in the power bus path and provides a simulated standby power to the loads in a normal.

摘要翻译： 冗余电力系统旨在提供多个主输出功率和多待机功率来驱动在操作模式或待机模式下操作的多个负载。 冗余电力系统包括多个电源和后面板。 每个电源提供主输出功率和待机功率。 后面板具有用于会聚主输出功率的电源总线路径。 电力总线路径被分成多个主电力输出路径，每个主电源输出路径由远程开/关开关控制，以确定是否执行输出，并且多个备用电力输出路径各自具有位于其上的转换单元。 转换单元转换电源总线路径中的电源，并向正常的负载提供模拟待机电源。

公开(公告)号：US20140070616A1

公开(公告)日：2014-03-13

申请号：US13609671

申请日：2012-09-11

申请人： Tsun-Te Shih ,  Yu-Yuan Chang ,  Chun-Lung Su ,  Heng-Chia Chang

发明人： Tsun-Te Shih ,  Yu-Yuan Chang ,  Chun-Lung Su ,  Heng-Chia Chang

IPC分类号： H02J9/00

CPC分类号： G06F1/30 ,  G06F11/2015 ,  H02J9/00 ,  Y10T307/615

摘要： A power conversion output architecture applied to a redundant power supply system comprises a power integration panel and a power regulation output panel. The power integration panel includes a first integration circuit receiving primary power from a plurality of power supplies and integrating them into primary power integration, and a second integration circuit receiving standby power from the power supplies and integrating them into standby power integration. The power regulation output panel includes a power regulation circuit receiving the primary power integration and converting it into a secondary power, a first output circuit receiving and outputting the secondary power, a second output circuit receiving and outputting the primary power integration, a third output circuit receiving and outputting the standby power integration, and a power administration unit detecting the status of the primary power integration, the standby power integration and the secondary power.

摘要翻译： 应用于冗余电源系统的电力转换输出架构包括功率集成面板和功率调节输出面板。 功率集成面板包括：第一积分电路，从多个电源接收主要功率并将其集成到主要功率集成;以及第二积分电路，从电源接收待机功率，并将其集成到备用功率集成中。 功率调节输出面板包括接收主功率积分并将其转换为次级功率的功率调节电路，接收并输出次级功率的第一输出电路，接收并输出主功率积分的第二输出电路，第三输出电路 接收和输出待机功率积分;以及电源管理单元，其检测一次电力一体化的状态，待机功率积分和二次电力。

公开(公告)号：US20110138199A1

公开(公告)日：2011-06-09

申请号：US12632274

申请日：2009-12-07

申请人： Tsun-Te SHIH ,  Yu-Yuan Chan ,  Heng-Chia Chang ,  Chieh Yang ,  Kuang-Lung Shih

发明人： Tsun-Te SHIH ,  Yu-Yuan Chan ,  Heng-Chia Chang ,  Chieh Yang ,  Kuang-Lung Shih

IPC分类号： G06F1/26

CPC分类号： G06F1/266 ,  H04L12/10

摘要： A remote controlled power supply system includes a data processing system and at least one power supply. The data processing system outputs a power source ON/OFF signal to drive the power supply to switch either in a working state or a sleeping state. The power supply includes a signal integration unit and a communication unit. The signal integration unit receives a working parameter of the power supply and outputs a first ON/OFF signal to drive the data processing system to output the power ON/OFF signal to switch the state of the power supply state. The communication unit is linked to the signal integration unit to receive the working parameter and output the working parameter to a communication network. The administrators can acquire the working parameter through a remote control equipment and control the power supply at the remote site.

摘要翻译： 遥控电源系统包括数据处理系统和至少一个电源。 数据处理系统输出电源ON / OFF信号以驱动电源在工作状态或睡眠状态下切换。 电源包括信号集成单元和通信单元。 信号整合单元接收电源的工作参数，并输出第一ON / OFF信号，驱动数据处理系统输出电源ON / OFF信号，切换电源状态。 通信单元链接到信号集成单元以接收工作参数并将工作参数输出到通信网络。 管理员可以通过远程控制设备获取工作参数，并控制远程站点的电源。

公开(公告)号：US07939963B2

公开(公告)日：2011-05-10

申请号：US12266311

申请日：2008-11-06

申请人： Heng-Chia Chang ,  Yi-Hua Wang

发明人： Heng-Chia Chang ,  Yi-Hua Wang

IPC分类号： H02M1/36

CPC分类号： H02M3/33561 ,  Y10T307/344 ,  Y10T307/461 ,  Y10T307/469

摘要： A power supply to provide multiple synchronous outputs includes a standby power system to receive input power and regulate to become standby power and a main power system to receive the input power and regulate to become main output power. The main power system has a rectification output unit to deliver the main output power. The power supply further has at least one delay trigger unit to receive the main output power and a voltage regulation output unit. The delay trigger unit sets a voltage judgment level and determines whether to output a trigger signal based on the main output power being greater or smaller than the voltage judgment level. The voltage regulation output unit can be activated by getting the standby power. According to the generation time series of the trigger signal, the time series to generate the secondary output power can be regulated.

摘要翻译： 提供多个同步输出的电源包括：待机电力系统，用于接收输入功率并调节成为待机电力;主电力系统接收输入电力并调节成主要输出功率。 主电源系统具有整流输出单元，提供主输出功率。 电源还具有至少一个用于接收主输出功率的延迟触发单元和电压调节输出单元。 延迟触发单元设置电压判断电平，并且基于主输出功率大于或小于电压判断电平来确定是否输出触发信号。 通过获得待机电源可以激活稳压输出单元。 根据触发信号的发生时间序列，可以调节产生二次输出功率的时间序列。

公开(公告)号：US08014182B2

公开(公告)日：2011-09-06

申请号：US12324667

申请日：2008-11-26

申请人： Heng-Chia Chang ,  Yi-Hua Wang

发明人： Heng-Chia Chang ,  Yi-Hua Wang

IPC分类号： H02M3/24

CPC分类号： H02M3/28 ,  H02M1/4208 ,  H02M2001/008 ,  Y02B70/126

摘要： A power supply device of controlling feedback synchronization is connected to an electric power source for obtaining an input power and includes first and second converters for modulating the input power. The first and second converters include first and second output terminals for providing first and second output power respectively. The power supply device further includes a feedback synchronization unit electrically coupled to the first and second output terminals of the first and second converters for obtaining first and second feedback signals, and producing and transmitting a synchronous feedback signal to the second converter according to a voltage difference of the first and second feedback signals to synchronizing output voltage level of the second converter with the first converter. The aforementioned circuit can control the synchronization of a voltage boost time and output time of the first and second converters.

摘要翻译： 控制反馈同步的电源装置连接到用于获得输入功率的电源，并且包括用于调制输入功率的第一和第二转换器。 第一和第二转换器包括用于分别提供第一和第二输出功率的第一和第二输出端。 电源装置还包括电耦合到第一和第二转换器的第一和第二输出端的反馈同步单元，用于获得第一和第二反馈信号，并根据电压差产生和传输同步反馈信号到第二转换器 的第一和第二反馈信号以使第二转换器的输出电压电平与第一转换器同步。 上述电路可以控制第一和第二转换器的升压时间和输出时间的同步。

公开(公告)号：US20100127674A1

公开(公告)日：2010-05-27

申请号：US12324667

申请日：2008-11-26

申请人： Heng-Chia Chang ,  Yi-Hua Wang

发明人： Heng-Chia Chang ,  Yi-Hua Wang

IPC分类号： G05F1/00

CPC分类号： H02M3/28 ,  H02M1/4208 ,  H02M2001/008 ,  Y02B70/126

摘要： A power supply device of controlling feedback synchronization is connected to an electric power source for obtaining an input power and includes first and second converters for modulating the input power. The first and second converters include first and second output terminals for providing first and second output power respectively. The power supply device further includes a feedback synchronization unit electrically coupled to the first and second output terminals of the first and second converters for obtaining first and second feedback signals, and producing and transmitting a synchronous feedback signal to the second converter according to a voltage difference of the first and second feedback signals to synchronizing output voltage level of the second converter with the first converter. The aforementioned circuit can control the synchronization of a voltage boost time and output time of the first and second converters.

摘要翻译： 控制反馈同步的电源装置连接到用于获得输入功率的电源，并且包括用于调制输入功率的第一和第二转换器。 第一和第二转换器包括用于分别提供第一和第二输出功率的第一和第二输出端。 电源装置还包括电耦合到第一和第二转换器的第一和第二输出端的反馈同步单元，用于获得第一和第二反馈信号，并根据电压差产生和传输同步反馈信号到第二转换器 的第一和第二反馈信号以使第二转换器的输出电压电平与第一转换器同步。 上述电路可以控制第一和第二转换器的升压时间和输出时间的同步。