公开(公告)号：KR20120077424A

公开(公告)日：2012-07-10

申请号：KR20100139370

申请日：2010-12-30

Applicant: KOREA ELECTRONICS TECHNOLOGY

Inventor： KANG JUNG HOON ,  LIM HO JUNG ,  YOO JUNE JAE

IPC: H02J9/04 ,  G01R31/36 ,  H02J7/00

Abstract: PURPOSE: A wireless power monitoring receptacle and a power control method thereof are provided to prevent malfunction of a receptacle through automatic battery charge control and power consumption control according to the residual power of battery. CONSTITUTION: An AC input unit(110) receives AC power source from a connected receptacle. A relay switch(120) switches the electrical contact between the AC input unit and an AC output unit(130) and a charge unit(140). The AC output unit outputs the AC power source applied from the AC input unit through the relay switch to a connected electronic device. The charge unit charges a battery(150) with the AC power source applied through the relay switch from the AC input unit. The battery supplies power to a wireless communication module(160) which is connected to an external control system, a control unit which measures applied power to obtain the power consumption of the electronic device, and a display unit(170).

Abstract translation: 目的：提供一种无线电力监控插座及其电源控制方法，以通过根据电池剩余电量的自动电池充电控制和功耗控制来防止插座故障。 构成：交流输入单元（110）从连接的插座接收交流电源。 继电器开关（120）切换AC输入单元与AC输出单元（130）和充电单元（140）之间的电接触。 交流输出单元通过继电器开关将从AC输入单元施加的交流电源输出到连接的电子设备。 充电单元通过从AC输入单元通过继电器开关施加的AC电源对电池（150）充电。 电池为连接到外部控制系统的无线通信模块（160）供电，测量应用电力以获得电子设备的功耗的控制单元和显示单元（170）。

公开(公告)号：KR20120077450A

公开(公告)日：2012-07-10

申请号：KR20100139403

申请日：2010-12-30

Applicant: KOREA ELECTRONICS TECHNOLOGY

Inventor： KANG JUNG HOON ,  LIM HO JUNG ,  YOO JUNE JAE

IPC: H04W84/18

CPC classification number: H04W84/18 ,  H04L12/28 ,  H04W40/24 ,  H04W40/32

Abstract: PURPOSE: A sensor network system and a networking method thereof are provided to block loss of sensing data while sensing a sensor node in order to accurately sense environment data. CONSTITUTION: A collecting unit(120) broadcasts a sensing command. Sensor nodes receive the sensing command from the collecting unit. The sensor nodes perform sensing operation. The sensor nodes in a first section transmit sensing data to the collecting unit. The sensor nodes in a second section transmit sensing data to the collecting unit.

Abstract translation: 目的：提供一种传感器网络系统及其联网方法，以便在感测传感器节点时阻止感测数据的丢失，以便准确地感测环境数据。 构成：收集单元（120）广播感测命令。 传感器节点从收集单元接收感测命令。 传感器节点执行感测操作。 第一部分中的传感器节点将感测数据传送到收集单元。 第二部分中的传感器节点将检测数据传送到收集单元。