公开(公告)号：US09203297B2

公开(公告)日：2015-12-01

申请号：US14096796

申请日：2013-12-04

申请人： HEP TECH CO., LTD.

发明人： Ching-Tsai Pan ,  Po-Yen Chen ,  Ta-Sheng Hung

IPC分类号： H02M1/42 ,  H02M3/156 ,  H02M3/155

CPC分类号： H02M1/4208 ,  H02M1/4225 ,  H02M1/4241 ,  H02M1/4266 ,  H02M3/156 ,  H02M2003/1557 ,  Y02B70/123

摘要： An AC/DC converter includes a rectifier circuit and an active power factor correction circuit. The rectifier circuit is electrically connected to a power supply, and is used to convert an alternate current into a direct current, wherein the rectifier circuit has a positive output and a negative output for sending out the direct current. The active power factor correction circuit electrically connects the rectifier circuit and a loading, wherein the active power factor correction circuit is used to suppress voltage ripples provided to the loading.

摘要翻译： AC / DC转换器包括整流电路和有功功率因数校正电路。 整流电路与电源电连接，用于将交流电转换为直流电流，其中整流电路具有正输出和负输出，用于发出直流电。 有源功率因数校正电路将整流电路和负载电连接，其中有源功率因数校正电路用于抑制提供给负载的电压波动。

公开(公告)号：US09101002B2

公开(公告)日：2015-08-04

申请号：US14483878

申请日：2014-09-11

申请人： HEP TECH CO., LTD. ,  Ming-Feng Lin

发明人： Ming-Feng Lin

IPC分类号： H05B37/02 ,  H05B33/08

CPC分类号： H05B37/02 ,  H05B33/0809 ,  H05B33/0815 ,  H05B37/0272

摘要： A method of controlling multiple lamps is applied to an illumination system, which includes an input interface, a signal transmitter, a plurality of signal receivers, a plurality of driving devices, and a plurality of lamps. The method includes the following steps: detect a state of the input interface with the signal transmitter; transmits a corresponding signal with the signal transmitter; each of the signal receivers receives the signal and detects a waveform of an AC power source, and each of the signal receivers transmits a corresponding control signal to the corresponding driving device to control the corresponding lamp at a reference point in the following cycle of the waveform of the AC power source.

摘要翻译： 控制多个灯的方法被应用于包括输入接口，信号发射器，多个信号接收器，多个驱动装置和多个灯的照明系统。 该方法包括以下步骤：用信号发送器检测输入接口的状态; 与信号发射机发送对应的信号; 每个信号接收器接收信号并检测AC电源的波形，并且每个信号接收器将相应的控制信号发送到相应的驱动装置，以在随后的波形周期中的参考点处控制相应的灯 的交流电源。

公开(公告)号：US09000832B1

公开(公告)日：2015-04-07

申请号：US14465100

申请日：2014-08-21

申请人： Hep Tech Co., Ltd. ,  Ming-Feng Lin

发明人： Ming-Feng Lin

IPC分类号： H03K17/72 ,  H03K17/66

CPC分类号： H03K17/663 ,  H03K17/60 ,  H03K17/68 ,  H03K2217/0009 ,  H03K2217/0036 ,  H03K2217/0054

摘要： A switch includes a first switching member and a latch circuit. A first terminal of the first switching member is electrically connected to a power source, while a second terminal thereof is electrically connected to a loading. The latch circuit includes a first transistor and a second transistor which are mutually electrically connected. The first transistor is electrically connected to the first terminal, and the second transistor is electrically connected to the control terminal. By inputting a trigger voltage to the second transistor, the second transistor and the first switching member are conducted, which makes the first transistor become conductive. After the first transistor becoming conductive, the first transistor provides electricity to the second transistor to cause latching effect, and to consequently keep the first switching member conductive.

摘要翻译： 开关包括第一开关元件和锁存电路。 第一开关构件的第一端子电连接到电源，而其第二端子与负载电连接。 锁存电路包括彼此电连接的第一晶体管和第二晶体管。 第一晶体管电连接到第一端子，并且第二晶体管电连接到控制端子。 通过向第二晶体管输入触发电压，导通第二晶体管和第一开关元件，这使得第一晶体管导通。 在第一晶体管导通之后，第一晶体管向第二晶体管提供电力以引起锁存效应，并因此保持第一开关元件导电。

公开(公告)号：US20140312807A1

公开(公告)日：2014-10-23

申请号：US14224392

申请日：2014-03-25

申请人： Ming-Feng LIN ,  HEP TECH CO., LTD.

发明人： Ming-Feng LIN

IPC分类号： H03K17/94 ,  H05B33/08

CPC分类号： H03K17/94 ,  H05B33/0815 ,  H05B37/0263 ,  Y10T307/858

摘要： A method of transmitting signals applied for a loading control system, which includes a phase angle control module and a driving module, wherein the phase angle control module is electrically connected to an input interface. The method includes the following steps: A. switch the input interface from a first status to a second status; B. modify a voltage waveform of an AC power to make the voltage waveform have a delayed conduction angle in half of its wave period; C. check the delayed conduction angle of the voltage waveform; D. transmitting an electric signal to a loading according to the delayed conduction angle.

摘要翻译： 一种发送施加到负载控制系统的信号的方法，该装置包括相位角控制模块和驱动模块，其中相位角控制模块电连接到输入接口。 该方法包括以下步骤：A.将输入接口从第一状态切换到第二状态; B.修改交流电源的电压波形，使电压波形在其波周期的一半内具有延迟导通角; C.检查电压波形的延迟导通角; D.根据延迟的导通角将电信号发送到负载。

公开(公告)号：US20140225525A1

公开(公告)日：2014-08-14

申请号：US14165182

申请日：2014-01-27

申请人： Ming-Feng LIN ,  HEP TECH CO., LTD.

发明人： MING-FENG LIN

IPC分类号： H02M3/04 ,  H05B33/08

CPC分类号： H02M3/04 ,  H05B33/08 ,  H05B33/0845 ,  H05B33/0851

摘要： A power supply apparatus for applying a method of supplying a loading with an electric power within a predetermined range of a default power, which includes a driving unit, a voltage sensing unit, and a feedback control unit. The driving unit receives power from a power source, and supplies the loading with a working voltage and a working current; the voltage sensing unit detects the working voltage; the feedback control unit keeps a plurality of reference voltages, wherein each two neighboring reference voltages are defined to have a voltage section therebetween. The feedback control unit sends a current signal to the driving unit according to the working voltage and a slope parameter of the voltage section which the working voltage falls in, and the driving unit supplies the working current according to the current signal to maintain the electric power in the predetermined range of the default power.

摘要翻译： 一种电源装置，用于将包括驱动单元，电压感测单元和反馈控制单元的默认功率的预定范围内的电力提供给负载的方法。 驱动单元从电源接收电力，并且向负载提供工作电压和工作电流; 电压感测单元检测工作电压; 反馈控制单元保持多个参考电压，其中每两个相邻参考电压被限定为在它们之间具有电压部分。 反馈控制单元根据工作电压和工作电压所在的电压部分的斜率参数向驱动单元发送电流信号，并且驱动单元根据当前信号提供工作电流以维持电力 在默认功率的预定范围内。

公开(公告)号：US20170127500A1

公开(公告)日：2017-05-04

申请号：US15214668

申请日：2016-07-20

申请人： HEP TECH CO., LTD.

发明人： PO-YEN CHEN ,  TA-SHENG HUNG ,  CHEN-YU LIU

IPC分类号： H05B37/02 ,  F24F11/00 ,  H05B41/36 ,  G05B15/02 ,  H04L29/06 ,  H05B33/08

CPC分类号： H05B37/0272 ,  F24F11/30 ,  F24F11/56 ,  F24F11/62 ,  G05B15/02 ,  H04L69/08 ,  H05B33/0842 ,  H05B37/0254 ,  H05B41/36

摘要： A signal conversion device is provided, which may include a connection interface, a processing module, and a signal conversion module. The connection interface may be detachably coupled to the power conversion module of a lighting device, and may receive a wired control signal via the power conversion module. The processing module may be coupled to the connection interface. The signal conversion module may be coupled to the processing module and the connection interface, and may include an industrial communication protocol standard interface; the signal conversion module may convert the wired control signal into an industrial communication protocol standard signal so as to control at least one controlled device.

公开(公告)号：US09629228B2

公开(公告)日：2017-04-18

申请号：US15012117

申请日：2016-02-01

申请人： HEP TECH CO., LTD.

发明人： Po-Yen Chen ,  Ta-Sheng Hung

IPC分类号： H05B37/02 ,  H05B33/08 ,  H04W4/00 ,  H04L29/08 ,  H04L12/28

CPC分类号： H05B37/0272 ,  H04L67/12 ,  H04W4/80 ,  H05B33/0842 ,  H05B37/0254

摘要： An electric energy supply device for powering at least one lighting device may include a first wireless communication module, a multiplexing module and a driving module. The first wireless communication module may receive or transmit a first control signal based on the first wireless network communication protocol. The multiplexing module may identify the communication protocol type of the first control signal. The driving module may drive the light device according to the first control signal. According the communication protocol type, the multiplexing module may determine whether to control the driving module to drive the lighting device according to the first control signal or transmit the first control signal to the first controlled device corresponding to the communication protocol type to remotely control the first controlled device by using other electric energy supply devices as the data bridge path after receiving the first control signal via the first wireless communication module.

公开(公告)号：US20160380549A1

公开(公告)日：2016-12-29

申请号：US15039500

申请日：2014-10-14

申请人： HEP TECH CO., LTD.

发明人： CHING-TSAI PAN ,  PO-YEN CHEN ,  TA-SHENG HUNG

IPC分类号： H02M5/458 ,  H02M3/07

CPC分类号： H02M5/458 ,  H02M1/14 ,  H02M1/4208 ,  H02M3/07 ,  H02M2001/0048 ,  H02M2001/007 ,  Y02B70/126 ,  Y02P80/112

摘要： An AC-AC power source conversion device, comprising a rectifier circuit (10), an active power factor correction circuit (20), an automatic charge pumping circuit (30) and an inverter circuit (40), wherein the rectifier circuit is connected to an AC power source (100), receives the electric energy therefrom, and then converts the same into the DC electric energy for output; the active power factor correction circuit is connected to the rectifier circuit, receives the electric energy therefrom, and outputs the same after promoting a power factor; the automatic charging pumping circuit is connected to the active power factor correction circuit, receives the electric energy therefrom, and then adjusts and outputs same; and the inverter circuit is connected to the automatic charge pumping circuit and a load (200), receives the electric energy therefrom, converts same into the AC electric energy, and then outputs same to the load.

摘要翻译： 一种AC-AC电源转换装置，包括整流电路（10），有功功率因数校正电路（20），自动电荷泵送电路（30）和逆变器电路（40），其中整流电路连接到 交流电源（100）从其接收电能，然后将其转换成直流电能进行输出; 有源功率因数校正电路连接到整流电路，从其接收电能，并在提高功率因数后输出; 自动充电泵送电路连接到有源功率因数校正电路，从其接收电能，然后进行调整和输出; 并且逆变器电路连接到自动充电泵浦电路和负载（200），从其接收电能，将其转换成AC电能，然后将其输出到负载。

公开(公告)号：US20160301315A1

公开(公告)日：2016-10-13

申请号：US15038553

申请日：2014-10-15

申请人： HEP TECH CO., LTD

发明人： Ching-tsai PAN ,  Po-yen CHEN ,  Ta-sheng HUNG

IPC分类号： H02M3/335

CPC分类号： H02M7/06 ,  H02M3/07 ,  H02M3/335 ,  H02M3/33523 ,  H02M7/2176 ,  H02M2001/007

摘要： A flyback AC-DC conversion device and the conversion method thereof are provided. The device includes a rectifier circuit (R), an electronic switch (SW) and a flyback transformer (10) and an automatic charge pumping circuit (20), wherein the flyback transformer (10) is provided with a primary side and a secondary side, wherein the primary side is electrically connected to the rectifier circuit (R) and the electronic switch (SW); and one side of the automatic charge pumping circuit (20) is electrically connected to the secondary side of the flyback transformer (10), and the other side thereof is electrically connected to a load (200) so as to improve the conversion efficiency of a power source and be capable of restraining the ripple of an output voltage. Additionally, further disclosed is a power conversion method for the flyback AC-DC conversion device.

摘要翻译： 提供了一种反激式AC-DC转换装置及其转换方法。 该装置包括整流器电路（R），电子开关（SW）和回扫变压器（10）和自动电荷泵送电路（20），其中回扫变压器（10）设置有初级侧和次级侧 ，其中所述初级侧电连接到所述整流器电路（R）和所述电子开关（SW）; 并且所述自动电荷泵送电路（20）的一侧电连接到所述回扫变压器（10）的次级侧，并且其另一侧电连接到负载（200），以便提高所述反激式变压器 电源，并能够抑制输出电压的纹波。 此外，进一步公开了用于反激式AC-DC转换装置的电力转换方法。

公开(公告)号：US20160242262A1

公开(公告)日：2016-08-18

申请号：US15012117

申请日：2016-02-01

申请人： HEP TECH CO., LTD.

发明人： Po-Yen CHEN ,  Ta-Sheng HUNG

IPC分类号： H05B37/02 ,  H04L29/08 ,  H05B33/08 ,  H04W4/00

CPC分类号： H05B37/0272 ,  H04L67/12 ,  H04W4/80 ,  H05B33/0842 ,  H05B37/0254

摘要： An electric energy supply device for powering at least one lighting device may include a first wireless communication module, a multiplexing module and a driving module. The first wireless communication module may receive or transmit a first control signal based on the first wireless network communication protocol. The multiplexing module may identify the communication protocol type of the first control signal. The driving module may drive the light device according to the first control signal. According the communication protocol type, the multiplexing module may determine whether to control the driving module to drive the lighting device according to the first control signal or transmit the first control signal to the first controlled device corresponding to the communication protocol type to remotely control the first controlled device by using other electric energy supply devices as the data bridge path after receiving the first control signal via the first wireless communication module.

摘要翻译： 用于为至少一个照明装置供电的电能供应装置可以包括第一无线通信模块，复用模块和驱动模块。 第一无线通信模块可以基于第一无线网络通信协议来接收或发送第一控制信号。 复用模块可以识别第一控制信号的通信协议类型。 驱动模块可以根据第一控制信号驱动光装置。 根据通信协议类型，复用模块可以根据第一控制信号确定是否控制驱动模块来驱动照明设备，或者将第一控制信号发送到与通信协议类型对应的第一受控设备，以远程控制第一控制信号 在经由第一无线通信模块接收到第一控制信号之后，通过使用其他电能供应装置作为数据桥路径来控制装置。