公开(公告)号：US20140111141A1

公开(公告)日：2014-04-24

申请号：US13948679

申请日：2013-07-23

Applicant: Delta Electronics, Inc.

Inventor： Cheng-Chieh CHAN ,  Yu-Lin SU ,  Chih-Hung HSIAO

IPC: H02J7/00

CPC classification number: H02J7/34 ,  Y02E10/766

Abstract: The battery charging method includes: defining first to third charging regions according to a first predetermined voltage and the charging saturation voltage of a battery; determining a charging region of the battery according to the initial voltage of the battery, and determining a threshold charging current according to the charging regions of the battery; charging the battery according to the threshold charging current; continuously measuring a plurality of voltages in the battery during a predetermined period and determining an average voltage of the battery; determining if the previously determined charging region of the battery has changed according to the average voltage of the battery; and when the charging region of the battery has changed and the average voltage of the battery is lower than the charging saturation voltage, then lowering the threshold charging current and repeating the above steps.

Abstract translation: 电池充电方法包括：根据第一预定电压和电池的充电饱和电压来定义第一至第三充电区域; 根据电池的初始电压确定电池的充电区域，以及根据电池的充电区域确定阈值充电电流; 根据阈值充电电流对电池充电; 在预定时间内连续地测量电池中的多个电压并确定电池的平均电压; 确定电池的先前确定的充电区域是否根据电池的平均电压而改变; 并且当电池的充电区域改变并且电池的平均电压低于充电饱和电压时，则降低阈值充电电流并重复上述步骤。

公开(公告)号：US20130230395A1

公开(公告)日：2013-09-05

申请号：US13729626

申请日：2012-12-28

Applicant: DELTA ELECTRONICS, INC.

Inventor： Yun-Chi HUNG ,  Chih-Hung HSIAO ,  Cheng-Chieh CHAN ,  Hong-Ling CIOU ,  Yuan-Fang HUANG

IPC: F03D7/02

CPC classification number: F03D7/0276 ,  F03D7/04 ,  F05B2270/101 ,  Y02E10/723

Abstract: A blade speed control system is disclosed and applied to a generator and a blade. A control method of the blade speed control system includes: setting the blade speed control system to a first mode; detecting a voltage value and a current value of the generator by a processing unit; generating a modulated signal according to the voltage value and the current value by the processing unit; switching the blade speed control system to a second mode by the processing unit; and adjusting the current value according to the modulated signal by a control unit.

Abstract translation: 叶片速度控制系统被公开并应用于发电机和叶片。 叶片速度控制系统的控制方法包括：将叶片速度控制系统设定为第一模式; 通过处理单元检测发电机的电压值和电流值; 根据所述电压值和所述当前值，由所述处理单元生成调制信号; 通过处理单元将叶片速度控制系统切换到第二模式; 以及通过控制单元根据调制信号调整当前值。

公开(公告)号：US20180299850A1

公开(公告)日：2018-10-18

申请号：US16016147

申请日：2018-06-22

Applicant: DELTA ELECTRONICS, INC.

Inventor： Cheng-Chieh CHAN ,  Cheng-Yi HUANG ,  Hsu-Fan AI ,  Chien-Chung LEE ,  Yuan-Ping HSIEH ,  Jo-Fang WEI

IPC: G05B15/02 ,  F24F11/30 ,  H04L12/64 ,  H04L29/08 ,  F24F11/62 ,  H04W4/80 ,  F24F11/56

CPC classification number: G05B15/02 ,  F24F11/30 ,  F24F11/56 ,  F24F11/62 ,  G05B2219/2614 ,  G05B2219/2642 ,  H04L12/6418 ,  H04L67/125 ,  H04W4/80

Abstract: A controlling device for indoor apparatus includes a detection module, a human machine interface (HMI) and a wireless transmission module. The controlling device accepts supervisor's setting for an indoor electronic apparatus via the HMI, detects the environment around the controlling device for generating a plurality of detection value via the detective module, and receives another detection value from a plurality of slave detection devices in same controlling system. The controlling device generates a control command based on setting parameter of the supervisor and the plurality of detection value, and transmits the generated control command to the indoor electronic apparatus via the wireless transmission module. The indoor electronic apparatus works based on the received control command, so the environment around the controlling system can satisfy supervisor's demand.

公开(公告)号：US20160216724A1

公开(公告)日：2016-07-28

申请号：US15091342

申请日：2016-04-05

Applicant: DELTA ELECTRONICS, INC.

Inventor： Chih-Hung HSIAO ,  Cheng-Chieh CHAN ,  Jo-Fang WEI ,  Yun-Chi HUNG

IPC: G05F5/00

CPC classification number: G05F5/00 ,  H02J1/102 ,  H02J15/00 ,  H02M5/4585 ,  H02M7/219 ,  H02M7/797

Abstract: A power conversion apparatus and a controlling method thereof are disclosed. The power conversion apparatus is applied with a power generation apparatus, which outputs a first signal. The power conversion apparatus includes a conversion-sensing circuit, a control signal generating circuit and a switching circuit. The conversion-sensing circuit converts the first signal into a second signal, and senses at least a voltage waveform change of the second signal to generate a time interval. The control signal generating circuit is electrically connected with the conversion-sensing circuit and outputs a control signal according to the time interval. The switching circuit is electrically connected with the power generation apparatus and the control signal generating circuit, and has a plurality switching elements. The switching circuit receives the first signal and conducts one of the switching elements according to the control signal so as to convert the first signal and output an output signal.

Abstract translation: 公开了一种电力转换装置及其控制方法。 功率转换装置应用于输出第一信号的发电装置。 电力转换装置包括转换感测电路，控制信号发生电路和开关电路。 转换感测电路将第一信号转换为第二信号，并且感测至少第二信号的电压波形变化以产生时间间隔。 控制信号发生电路与转换感测电路电连接，并根据时间间隔输出控制信号。 开关电路与发电装置和控制信号发生电路电连接，并具有多个开关元件。 开关电路接收第一信号，并根据控制信号导通开关元件之一，以转换第一信号并输出​​输出信号。

公开(公告)号：US20150323206A1

公开(公告)日：2015-11-12

申请号：US14540086

申请日：2014-11-13

Applicant: DELTA ELECTRONICS, INC.

Inventor： Cheng-Chieh CHAN ,  Cheng-Yi HUANG ,  Hsu-Fan AI ,  Chien-Chung LEE ,  Yuan-Ping HSIEH ,  Jo-Fang WEI

IPC: F24F11/00 ,  H04W4/00 ,  G05B13/04

CPC classification number: G05B15/02 ,  F24F11/30 ,  F24F11/56 ,  F24F11/62 ,  G05B2219/2614 ,  G05B2219/2642 ,  H04L12/6418 ,  H04L67/125 ,  H04W4/80

Abstract: A controlling device for indoor apparatus includes a detection module, a human machine interface (HMI) and a wireless transmission module. The controlling device accepts supervisor's setting for an indoor electronic apparatus via the HMI, detects the environment around the controlling device for generating a plurality of detection value via the detective module, and receives another detection value from a plurality of slave detection devices in same controlling system. The controlling device generates a control command based on setting parameter of the supervisor and the plurality of detection value, and transmits the generated control command to the indoor electronic apparatus via the wireless transmission module. The indoor electronic apparatus works based on the received control command, so the environment around the controlling system can satisfy supervisor's demand.

Abstract translation: 一种用于室内机的控制装置，包括检测模块，人机界面（HMI）和无线传输模块。 所述控制装置经由所述HMI接受室内电子设备的主管设定，检测所述控制装置周围的环境，经由所述检测模块生成多个检测值，并从同一控制系统中的多个从属检测装置接收另一检测值 。 控制装置根据监督者的设定参数和多个检测值生成控制命令，经由无线发送模块向室内电子设备发送生成的控制命令。 室内电子设备基于接收到的控制命令工作，所以控制系统周围的环境可以满足主管的需求。

公开(公告)号：US20140312621A1

公开(公告)日：2014-10-23

申请号：US14087325

申请日：2013-11-22

Applicant: Delta Electronics, Inc.

Inventor： Yun-Chi HUNG ,  Chih-Hung HSIAO ,  Cheng-Chieh CHAN

IPC: F03D7/02

CPC classification number: F03D7/0272 ,  F03D7/0284 ,  Y02E10/723

Abstract: A wind-power generator control system is provided. The wind-power generator control system includes a wind turbine, a power generator, a normally closed relay, and a control unit. The wind-power generator has a first output terminal and a second output terminal, and outputs a power output via the first and second output terminal when the wind turbine rotates. The normally closed relay is connected between the first and second output terminals. The control unit transmits a control signal to the normally closed relay by grid power. Also, when the normally closed relay does not receive the control signal, the first output terminal short-circuits the second output terminal by the normally closed relay for protecting the wind-power generator. When the normally closed relay receives the control signal, the first output terminal open-circuits the second output terminal by the normally closed relay for providing the power output.

Abstract translation: 提供风力发电机控制系统。 风力发电机控制系统包括风力涡轮机，发电机，常闭继电器和控制单元。 风力发电机具有第一输出端子和第二输出端子，并且当风力涡轮机旋转时通过第一和第二输出端子输出电力输出。 常闭继电器连接在第一和第二输出端子之间。 控制单元通过电网电力向常闭继电器发送控制信号。 此外，当常闭继电器没有接收到控制信号时，第一输出端子通过常闭继电器使第二输出端子短路以保护风力发电机。 当常闭继电器接收到控制信号时，第一输出端通过常闭继电器使第二输出端开路以提供功率输出。

公开(公告)号：US20140015506A1

公开(公告)日：2014-01-16

申请号：US13729651

申请日：2012-12-28

Applicant: DELTA ELECTRONICS, INC.

Inventor： Chih-Hung HSIAO ,  Cheng-Chieh CHAN ,  Jo-Fang WEI ,  Yun-Chi HUNG

IPC: G05F5/00

CPC classification number: G05F5/00 ,  H02J1/102 ,  H02J15/00 ,  H02M5/4585 ,  H02M7/219 ,  H02M7/797

Abstract: A power conversion apparatus and a controlling method thereof are disclosed. The power conversion apparatus is applied with a power generation apparatus, which outputs a first signal. The power conversion apparatus includes a conversion-sensing circuit, a control signal generating circuit and a switching circuit. The conversion-sensing circuit converts the first signal into a second signal, and senses at least a voltage waveform change of the second signal to generate a time interval. The control signal generating circuit is electrically connected with the conversion-sensing circuit and outputs a control signal according to the time interval. The switching circuit is electrically connected with the power generation apparatus and the control signal generating circuit, and has a plurality switching elements. The switching circuit receives the first signal and conducts one of the switching elements according to the control signal so as to convert the first signal and output an output signal.

Abstract translation: 公开了一种电力转换装置及其控制方法。 功率转换装置应用于输出第一信号的发电装置。 电力转换装置包括转换感测电路，控制信号发生电路和开关电路。 转换感测电路将第一信号转换为第二信号，并且感测至少第二信号的电压波形变化以产生时间间隔。 控制信号发生电路与转换感测电路电连接，并根据时间间隔输出控制信号。 开关电路与发电装置和控制信号发生电路电连接，并具有多个开关元件。 开关电路接收第一信号，并根据控制信号导通开关元件之一，以转换第一信号并输出​​输出信号。