AN AUTOMATIC POWER FAULT DETECTION METHOD AND SYSTEM FOR MONITORING AND CONTROLLING A POWER DISTRIBUTION SYSTEM

    公开(公告)号:MY171706A

    公开(公告)日:2019-10-23

    申请号:MYUI2013702302

    申请日:2013-11-28

    Applicant: TAN LEE SOON

    Inventor: TAN LEE SOON

    Abstract: The present invention relates to a method for monitoring and controlling a power system, characterised by the steps of: identifying a fault exceeding a predetermined threshold current in the power distribution system; verifying the identified fault to confirm the fault; generating a first digital signal upon fault confirmation; wherein the first digital signal activates protective operations against the fault, comprising the steps of: isolating a power supply to an electrical load (7); counting a number of fault occurrence and identifying a continuous fault occurrence; wherein the power supply to the electrical load (7) is restored if the number of fault occurrence is within a predetermined setting and no continuous fault occurrence is identified; wherein the power supply to the electrical load (7) remains isolated if the number of fault occurrence exceeds the predetermined setting or the continuous fault occurrence is identified; wherein the fault comprises lightning, earth fault, short circuit, power surges, transient, harmonic, and overcurrent; and wherein a second digital signal is generated by a fault diagnostic controller (10) to restore or isolate the power supply to the electrical load (7). An automatic power fault detection system is also disclosed in the present invention. Drawing accompanying abstract: Fig. 1

    WIND, SOLAR AND RAIN HARVESTER
    5.
    发明申请
    WIND, SOLAR AND RAIN HARVESTER 审中-公开
    风,太阳和雨水收割机

    公开(公告)号:WO2010098656A2

    公开(公告)日:2010-09-02

    申请号:PCT/MY2010000059

    申请日:2010-04-16

    Abstract: A proposed wind, solar and rain harvester is described. The hybrid wind harvester (10) comprises a power-augmentation-guide-vane (12) and a wind turbine (14) sharing a centre axis as the guide vane. The novel power-augmentation-guide-vane (11) has an upper wall duct (22) and lower wall duct (24) inclined at an angle of 2 degrees to 75 degrees from the horizontal plane. The power-augmentation-guide- vane creates a venturi effect to increase the speed of wind entering the wind turbine to harvest more wind energy. A solar panel or solar concentrator is provided on top of the upper wall duct. A rain water passage and storage compartment is provided where rain water flows form the upper wall duct towards the rain water passage and storage compartment.

    Abstract translation: 描述了一种建议的风,太阳能和雨水收割机。 混合式风力收集器(10)包括作为导向叶片共享中心轴的动力增大导向叶片(12)和风力涡轮机(14)。 新型增压引导叶片(11)具有从水平面以2度至75度的角度倾斜的上壁管道(22)和下壁管道(24)。 功率增大导向叶片产生文丘里效应,以增加进入风力涡轮机的风速以收获更多的风能。 太阳能电池板或太阳能集中器设置在上壁导管的顶部。 设有雨水通道和储藏室,雨水从上壁管道流向雨水通道和储藏室。

    A METHOD AND APPARATUS FOR AUTOMATICALLY DETECTING AND MANAGING AN AC POWER FAULT
    6.
    发明申请
    A METHOD AND APPARATUS FOR AUTOMATICALLY DETECTING AND MANAGING AN AC POWER FAULT 审中-公开
    一种用于自动检测和管理交流电源故障的方法和装置

    公开(公告)号:WO0237653A3

    公开(公告)日:2002-07-25

    申请号:PCT/SG0100219

    申请日:2001-10-18

    Inventor: TAN LEE-SOON

    CPC classification number: H02J13/001 G01R19/2513 H02H3/00 H02H3/042

    Abstract: An apparatus and method for/of monitoring, regulating and controlling alternating current (AC) supply to electrical loads (7) in a building is disclosed. It includes a first system which detects the power faults in individual loads (7) and transmits a signal to a processing unit where the signals are processed. It optionally includes a second system means comprising of central intelligence unit to verify data, carry out diagnosis and pre-designated tasks. A signal from the first system means is sent to and received by the second system means which calls up one or more pre-designated recipients to report the power fault and provide full information about the fault and status of the load (7) and whereby the recipient can verify the power fault, status of the loads (7) and issue switching instructions to the first system means through the second system means.

    Abstract translation: 公开了一种用于监测,调节和控制建筑物中电气负载(7)的交流(AC)电力供应的装置和方法。 它包括检测各个负载(7)中的电力故障的第一系统,并将信号发送到处理信号处理单元。 它可选地包括第二系统装置,其包括中央智能单元以验证数据,执行诊断和预先指定的任务。 来自第一系统装置的信号被发送到第二系统装置并由第二系统装置接收,该第二系统装置调用一个或多个预先指定的接收机以报告电力故障并提供有关负载(7)的故障和状态的完整信息, 接收方可以通过第二种系统方式验证电源故障,负载状态(7),并向第一个系统装置发出切换指令。

    AN AUTOMATIC POWER FAULT DETECTION METHOD AND SYSTEM FOR MONITORING AND CONTROLLING A POWER DISTRIBUTION SYSTEM

    公开(公告)号:WO2015080569A4

    公开(公告)日:2015-06-04

    申请号:PCT/MY2014/050011

    申请日:2014-11-27

    Applicant: TAN, Lee Soon

    Inventor: TAN, Lee Soon

    Abstract: The present invention relates to a method for monitoring and controlling a power system, characterised by the steps of: identifying a fault exceeding a predetermined threshold current in the power distribution system; verifying the identified fault to confirm the fault; generating a digital signal upon fault confirmation; wherein the digital signal activates protective operations against the fault, comprising the steps of: isolating a power supply to an electrical load; and counting a number of fault occurrence; wherein the power supply to the electrical load is restored if the number of fault occurrence is within a predetermined setting; and the power supply to the electrical load remains isolated if the number of fault occurrence exceeds the predetermined setting. An automatic power fault detection system is also disclosed in the present invention.

    AN AUTOMATIC POWER FAULT DETECTION METHOD AND SYSTEM FOR MONITORING AND CONTROLLING A POWER DISTRIBUTION SYSTEM
    8.
    发明申请
    AN AUTOMATIC POWER FAULT DETECTION METHOD AND SYSTEM FOR MONITORING AND CONTROLLING A POWER DISTRIBUTION SYSTEM 审中-公开
    一种配电监控自动化电力故障检测方法及系统

    公开(公告)号:WO2015080569A1

    公开(公告)日:2015-06-04

    申请号:PCT/MY2014050011

    申请日:2014-11-27

    Applicant: TAN LEE SOON

    Inventor: TAN LEE SOON

    CPC classification number: H02H3/07 H02H3/16

    Abstract: The present invention relates to a method for monitoring and controlling a power system, characterised by the steps of: identifying a fault exceeding a predetermined threshold current in the power distribution system; verifying the identified fault to confirm the fault; generating a digital signal upon fault confirmation; wherein the digital signal activates protective operations against the fault, comprising the steps of: isolating a power supply to an electrical load; and counting a number of fault occurrence; wherein the power supply to the electrical load is restored if the number of fault occurrence is within a predetermined setting; and the power supply to the electrical load remains isolated if the number of fault occurrence exceeds the predetermined setting. An automatic power fault detection system is also disclosed in the present invention.

    Abstract translation: 本发明涉及一种用于监视和控制电力系统的方法,其特征在于以下步骤:识别超过配电系统中的预定阈值电流的故障; 验证所识别的故障以确认故障; 在故障确认时产生数字信号; 其中所述数字信号激活针对所述故障的保护操作,所述方法包括以下步骤:隔离对电负载的电源; 并统计一些故障发生的次数; 其中如果所述故障发生的次数在预定设定内,则恢复所述电力负载的所述电力供应; 并且如果故障发生的次数超过预定设置,则电力负载的电力供应保持隔离。 本发明还公开了一种自动电力故障检测系统。

    WIND, SOLAR AND RAIN HARVESTER
    9.
    发明申请

    公开(公告)号:WO2010098656A3

    公开(公告)日:2010-09-02

    申请号:PCT/MY2010/000059

    申请日:2010-04-16

    Abstract: A proposed wind, solar and rain harvester is described. The hybrid wind harvester (10) comprises a power-augmentation-guide-vane (12) and a wind turbine (14) sharing a centre axis as the guide vane. The novel power-augmentation-guide-vane (11) has an upper wall duct (22) and lower wall duct (24) inclined at an angle of 2 degrees to 75 degrees from the horizontal plane. The power-augmentation-guide- vane creates a venturi effect to increase the speed of wind entering the wind turbine to harvest more wind energy. A solar panel or solar concentrator is provided on top of the upper wall duct. A rain water passage and storage compartment is provided where rain water flows form the upper wall duct towards the rain water passage and storage compartment.

    SYSTEM AND METHOD FOR ATMOSPHERIC WATER GENERATION OVER EXTENDED RANGE OF AMBIENT TEMPERATURES
    10.
    发明申请
    SYSTEM AND METHOD FOR ATMOSPHERIC WATER GENERATION OVER EXTENDED RANGE OF AMBIENT TEMPERATURES 审中-公开
    环境温度扩大范围内大气水生成的系统与方法

    公开(公告)号:WO2008108740A1

    公开(公告)日:2008-09-12

    申请号:PCT/SG2008/000061

    申请日:2008-02-25

    Abstract: The atmospheric water generation system of the present invention is capable of extracting water from the atmosphere using refrigeration-based compression cycle and heat exchange between ambient air and gaseous refrigerant supplied by an existing refrigerant source, and having a dual-purposed air pre-conditioning means for boosting water condensation efficiency at low temperatures, and said air pre-conditioning means having a second purpose of suppressing the undesired growth of molds and algae when the ambient humidity is relatively high. In addition, the atmospheric water generation system comprising an evaporator, air extractor, internal water storage tank, means of removing water stored in said internal tank to external appliances and storage units, temperature, humidity and water level measurement means, fluid dryers, capillary tubes and actuator valves makes it cost effective and well-suited for fixed and mobile applications in both indoor and outdoor environments.

    Abstract translation: 本发明的大气产水系统能够使用基于制冷的压缩循环和由现有制冷剂源供给的环境空气和气体制冷剂之间的热交换从大气中提取水,并且具有双重选择的空气预调节装置 用于在低温下提高水的冷凝效率,并且所述空气预调节装置具有当环境湿度相对较高时抑制霉菌和藻类不期望的生长的第二目的。 此外,包括蒸发器,空气抽取器,内部储水箱的大气水生成系统,将存储在所述内部箱中的水移除到外部设备和存储单元的装置,温度,湿度和水位测量装置,流体干燥器,毛细管 和执行器阀门使其具有成本效益,非常适用于室内和室外环境中的固定和移动应用。

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