-
公开(公告)号：US09647488B2
公开(公告)日：2017-05-09
申请号：US13228862
申请日：2011-09-09
申请人： Jeong-gyu Park
发明人： Jeong-gyu Park
摘要： A method of supplying power from a solar cell module to a load includes measuring the output of the solar cell module, and controlling a power converter having a preset duty ratio to start operating in accordance with the measured output. Additionally, a power supply apparatus and a power supply system include a solar cell module having at least one solar cell to absorb sunlight, a power converter which converts power output from the solar cell module and supplies the converted power to a load, and a driving controller which measures the output of the solar cell module and controls the power converter having a preset duty ratio to start operating according to the measured output. Thus, electrical stress on the power converter is significantly decreased even though incident solar energy and/or the load is largely varied, so that the power converter may be stably driven to output the power.
-
公开(公告)号：US08201008B2
公开(公告)日：2012-06-12
申请号：US11853991
申请日：2007-09-12
申请人： Jeong-gyu Park
发明人： Jeong-gyu Park
IPC分类号： G06F1/00
CPC分类号： G06F1/263
摘要： A battery module usable with a computer system includes a circuit to generate a power, and a controller to output the power of the circuit to an external device, for example, the computer system, and to prevent the power from being output from the circuit to the external device according to an external signal received from the external device. The computer system includes a circuit to receive the power from the battery module, a second circuit to generate another power other than the power of the battery module, and a second controller to generate a detection signal as the external signal according to existence of the another power of the second circuit. The circuit may include an adapter to receive an extern power from an external power source and a battery to receive the external power from the adapter or to generate an auxiliary power and the power.
摘要翻译： 可与计算机系统一起使用的电池模块包括产生电力的电路，以及将电路的电力输出到例如计算机系统的外部设备的控制器，并且防止电力从电路输出到 外部设备根据从外部设备接收的外部信号。 计算机系统包括从电池模块接收电力的电路，产生除了电池模块的功率之外的另一功率的第二电路，以及根据另一个的存在产生检测信号作为外部信号的第二控制器 第二电路的功率。 电路可以包括用于从外部电源接收外部电力的适配器以及从适配器接收外部电力或产生辅助电力和电力的电池。
-
公开(公告)号：US09923368B2
公开(公告)日：2018-03-20
申请号：US13613402
申请日：2012-09-13
申请人： Jeong-gyu Park , Yeong-bok Choi
发明人： Jeong-gyu Park , Yeong-bok Choi
CPC分类号： H02J1/10 , H02J7/0068
摘要： An electronic apparatus includes an input unit to receive an input of DC power from an external adaptor, a battery unit to store the received DC power, a first control unit to drive the electronic apparatus using power of the battery unit or power received from the input unit in a first operation mode, and to drive the electronic apparatus using both the power of the battery unit and the power input from the input unit in a second operation mode, and a power control unit to prevent a mode of the electronic apparatus from being changed to the second operation mode according to a state of the battery unit.
-
公开(公告)号：US20120019197A1
公开(公告)日：2012-01-26
申请号：US13097180
申请日：2011-04-29
申请人： Chang-hum LEE , Jeong-gyu Park , Hyung-wook Choi
发明人： Chang-hum LEE , Jeong-gyu Park , Hyung-wook Choi
IPC分类号： H02J7/04
CPC分类号： H02J7/0004 , H01M10/4257 , H01M10/44 , H02J7/0047 , H02J7/042 , H02J2007/0098
摘要： An apparatus and a method to charge a battery, the battery charging apparatus including: a battery unit which is chargeable; a battery charging unit which charges the battery unit; and a controller which adjusts a preset charge voltage of the battery unit based on a charge allowance capacity of the battery unit to have a predetermined value, and controls the battery charging unit to output the adjusted charge voltage and to charge the battery unit. Accordingly, the apparatus and method are capable of charging a battery based on a charge allowance capacity decreased owing to deterioration of the battery to safely use the battery and to extend a life of the battery.
摘要翻译： 一种电池充电的装置和方法，所述电池充电装置包括：可充电的电池单元; 对所述电池单元进行充电的电池充电单元; 以及控制器，其基于所述电池单元的充电余量容量来调整所述电池单元的预设充电电压以具有预定值，并且控制所述电池充电单元输出所调整的充电电压并对所述电池单元充电。 因此，该装置和方法能够基于由于电池的劣化而减少的充电余量容量对电池充电以安全地使用电池并延长电池的使用寿命。
-
公开(公告)号：US20070061601A1
公开(公告)日：2007-03-15
申请号：US11517278
申请日：2006-09-08
申请人： Jeong-gyu Park
发明人： Jeong-gyu Park
IPC分类号： G06F1/00
CPC分类号： G06F1/3287 , G06F1/26 , G06F1/3203
摘要： A computer includes a CPU and a system unit, and further includes a power source, a system driving power generator which converts source power input from the power source to be outputted to the system unit, a CPU driving power generator which outputs driving power to drive the CPU, and a controller which selectively supplies either the source power from the power source or the system power converted from the system driving power generator to an input terminal of the CPU driving power generator according to an operation mode of the CPU. Thus, a computer adjusts a level of power supplied to a CPU driving power generator according to a CPU mode and improves power efficiency, and includes a control method thereof.
摘要翻译： 计算机包括CPU和系统单元，还包括电源，将从电源输入的源电力转换为输出到系统单元的系统驱动发电机，输出驱动电力以驱动的CPU驱动发电机 CPU和控制器，其根据CPU的操作模式选择性地将来自电源的源电力或从系统驱动发电机转换的系统电力提供给CPU驱动发电机的输入端。 因此，计算机根据CPU模式来调整提供给CPU驱动发电机的电力水平，并提高功率效率，并且包括其控制方法。
-
公开(公告)号：US09882378B2
公开(公告)日：2018-01-30
申请号：US13613402
申请日：2012-09-13
申请人： Jeong-gyu Park , Yeong-bok Choi
发明人： Jeong-gyu Park , Yeong-bok Choi
摘要： An electronic apparatus includes an input unit to receive an input of DC power from an external adaptor, a battery unit to store the received DC power, a first control unit to drive the electronic apparatus using power of the battery unit or power received from the input unit in a first operation mode, and to drive the electronic apparatus using both the power of the battery unit and the power input from the input unit in a second operation mode, and a power control unit to prevent a mode of the electronic apparatus from being changed to the second operation mode according to a state of the battery unit.
-
公开(公告)号：US08970181B2
公开(公告)日：2015-03-03
申请号：US13097180
申请日：2011-04-29
申请人： Chang-hum Lee , Jeong-gyu Park , Hyung-wook Choi
发明人： Chang-hum Lee , Jeong-gyu Park , Hyung-wook Choi
CPC分类号： H02J7/0004 , H01M10/4257 , H01M10/44 , H02J7/0047 , H02J7/042 , H02J2007/0098
摘要： An apparatus and a method to charge a battery, the battery charging apparatus including: a battery unit which is chargeable; a battery charging unit which charges the battery unit; and a controller which adjusts a preset charge voltage of the battery unit based on a charge allowance capacity of the battery unit to have a predetermined value, and controls the battery charging unit to output the adjusted charge voltage and to charge the battery unit. Accordingly, the apparatus and method are capable of charging a battery based on a charge allowance capacity decreased owing to deterioration of the battery to safely use the battery and to extend a life of the battery.
摘要翻译： 一种电池充电的装置和方法，所述电池充电装置包括：可充电的电池单元; 对所述电池单元进行充电的电池充电单元; 以及控制器，其基于所述电池单元的充电余量容量来调整所述电池单元的预设充电电压以具有预定值，并且控制所述电池充电单元输出所调整的充电电压并对所述电池单元充电。 因此，该装置和方法能够基于由于电池的劣化而减少的充电余量容量对电池充电以安全地使用电池并延长电池的使用寿命。
-
8.发明授权Power converting apparatus, electronic apparatus comprising the same and power converting method 有权电力转换装置，包括该电力装置的电子设备和电力转换方法公开(公告)号：US07652458B2
公开(公告)日：2010-01-26
申请号：US11657552
申请日：2007-01-25
申请人： Jeong-gyu Park
发明人： Jeong-gyu Park
IPC分类号： G05F1/00
CPC分类号： H02J7/022 , H02J7/0072 , H02J7/045
摘要： A power converting apparatus includes a power input part to which power is input; a power converting part converting the power input through the power input part; a converting current detecting part detecting a converting current of the power converted in the power converting part; a converting voltage detecting part detecting a converting voltage of the power converted in the power converting part; and a controlling part controlling the power converting part so that a value of power calculated by multiplication of the converting current detected in the converting current detecting part by the converting voltage detected in the converting voltage detecting part falls within a predetermined range of a preset reference value.
摘要翻译： 电力转换装置包括：输入电力的电力输入部; 电力转换部分，通过电力输入部分转换电力输入; 转换电流检测部分检测在电力转换部分中转换的电力的转换电流; 转换电压检测部分，检测在电力转换部分中转换的电力的转换电压; 以及控制部分，控制功率转换部分，使得通过在转换电流检测部分中检测的转换电流乘以转换电压检测部分中检测的转换电压而计算出的功率值落入预设参考值的预定范围内 。
-
公开(公告)号：US07802122B2
公开(公告)日：2010-09-21
申请号：US11517278
申请日：2006-09-08
申请人： Jeong-gyu Park
发明人： Jeong-gyu Park
CPC分类号： G06F1/3287 , G06F1/26 , G06F1/3203
摘要： A computer includes a CPU and a system unit, and further includes a power source, a system driving power generator which converts source power input from the power source to be outputted to the system unit, a CPU driving power generator which outputs driving power to drive the CPU, and a controller which selectively supplies either the source power from the power source or the system power converted from the system driving power generator to an input terminal of the CPU driving power generator according to an operation mode of the CPU. Thus, a computer adjusts a level of power supplied to a CPU driving power generator according to a CPU mode and improves power efficiency, and includes a control method thereof.
摘要翻译： 计算机包括CPU和系统单元，还包括电源，将从电源输入的源电力转换为输出到系统单元的系统驱动发电机，输出驱动电力以驱动的CPU驱动发电机 CPU和控制器，其根据CPU的操作模式选择性地将来自电源的源电力或从系统驱动发电机转换的系统电力提供给CPU驱动发电机的输入端。 因此，计算机根据CPU模式来调整提供给CPU驱动发电机的电力水平，并提高功率效率，并且包括其控制方法。
-
10.发明申请BATTERY CHARGING APPARATUS, CONTROL METHOD THEREOF, AND BATTERY CHARGING CONTROL APPARATUS 有权电池充电装置及其控制方法及电池充电控制装置公开(公告)号：US20080218123A1
公开(公告)日：2008-09-11
申请号：US11941457
申请日：2007-11-16
申请人： Jeong-gyu Park
发明人： Jeong-gyu Park
IPC分类号： H02J7/02
CPC分类号： H02J7/02 , H02J5/00 , H02J2007/0098
摘要： A battery charging apparatus which includes: an adapter which converts a voltage of an external electric power to a charging voltage of a voltage level corresponding to the battery, to charge the battery; and a controller which communicates with the battery to determine a charged state of the battery, and which controls the adapter to charge the battery based on the determination.
摘要翻译： 一种电池充电装置，包括：将外部电力的电压转换为与电池相对应的电压电平的充电电压的适配器，以对电池充电; 以及控制器，其与电池通信以确定电池的充电状态，并且其基于该确定来控制适配器对电池充电。
-
-
-
-
-
-
-
-
-
搜索结果
17 条记录 (耗时 0.013 秒)
