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    • 1. 发明公开
    • 센서부착장치
    • 传感器附件
    • KR1020150035655A
    • 2015-04-07
    • KR1020130115644
    • 2013-09-27
    • 한국전력공사
    • 조성태배용채조철환구재량이욱륜이두영
    • G01D11/30
    • G01D11/30G01D11/00
    • 본발명은, 대상물이삽입되도록내부에중공이형성된몸체부와, 단부가상기몸체부내부에삽입된대상물을가압하기위해, 복수개의조절부재가상기몸체부를관통하며상기몸체부와결합하고단부는상기몸체부내부에형성된중공에위치하는조절부및, 상기몸체부의일측에부착되는센서부를포함하여구성되는센서부착장치에관한것이다. 이와같은본 발명의일 실시예에따른센서부착장치에의하면, 센서를부착하고자하는외주면이곡면인대상물에센서를긴밀하게부착하여센싱할수 있다.
    • 传感器安装装置技术领域本发明涉及一种传感器安装装置,其特征在于: 控制部件,其具有多个控制部件,所述控制部件穿过所述主体部分,以接合到所述主体部分,以便使用所述端部对插入所述主体部件的物体加压,并且所述端部位于所述主体部分的中空内部 ; 以及附接到身体部分的一侧的传感器部分。 根据本发明的实施例,传感器安装装置能够通过将传感器紧紧地附接到外周弯曲的物体上来感测物体。
    • 2. 发明公开
    • 축류형 터빈
    • 轴流涡轮
    • KR1020140031513A
    • 2014-03-13
    • KR1020120097236
    • 2012-09-03
    • 한국전력공사
    • 이두영배용채조철환김연환구재량이욱륜
    • F01D1/04F01D5/02F01D5/12F01D9/02
    • F01D1/04F01D5/02F01D5/141F01D9/02F05D2220/30
    • The present invention relates to an axial turbine comprising a housing in which fluid flows; a turbine rotor being rotated by the fluid flowing into the housing; rotating blades attached to the turbine rotor to rotate the turbine rotor by the flowing fluid; fixed blades fixed to an inner casing enveloping the turbine rotor and arranged between the rotating blades to increase the expansion and speed of the fluid during the rotation of the rotating blades; a first guide member arranged to protrude from one side of the fixed blades so as to prevent the backward flow and stagnation of the fluid when the fluid flowing in from the entrance of the turbine moves to a fluid guide arranged at the end of the rotating blades; and a second guide member attached to the rotating blades and arranged to protrude from one side of the rotating blades so as to facilitate the flow of the fluid. The axial turbine according to one embodiment of the present invention facilitates the flow of the fluid passing through the turbine by making the flow in the turbine smooth and evenly distributed.
    • 本发明涉及一种轴流涡轮机,其包括流体流动的壳体; 涡轮转子由流入壳体的流体旋转; 旋转的叶片附接到涡轮机转子以通过流动的流体旋转涡轮机转子; 固定叶片固定到包围涡轮机转子并且布置在旋转叶片之间的内壳体,以在旋转叶片旋转期间增加流体的膨胀和速度; 第一引导构件,布置成从固定刀片的一侧突出,以便当从涡轮机入口流入的流体移动到布置在旋转刀片的端部处的流体引导件时,防止流体的逆流和停滞 ; 以及附接到所述旋转叶片并且布置成从所述旋转叶片的一侧突出以便于所述流体流动的第二引导构件。 根据本发明的一个实施例的轴流式涡轮机通过使涡轮机中的流动平滑且均匀地分布而有利于通过涡轮机的流体的流动。
    • 5. 发明公开
    • 변압기용 진동 감시 및 진단 시스템
    • 用于大功率变压器的振动监测与诊断系统
    • KR1020100045145A
    • 2010-05-03
    • KR1020080104211
    • 2008-10-23
    • 한국전력공사
    • 이욱륜이준신배용채김병한이상길
    • H01F41/00
    • G01H1/003
    • PURPOSE: A vibration monitoring and diagnosing system for a transformer is provided to efficiently manage the vibration of a transformer by obtaining and analyzing a vibration signal for the operation of the transformer. CONSTITUTION: A vibration sensor is attached to a transformer body(1). The vibration sensor is an accelerometer. A spectrum analysis unit(2) draws the vibration size of the frequency from the output of the vibration sensor. A database(3) stores the output of the spectrum analysis unit. A vibration signal equalizing unit generates graded data for a vibration signal based on the output of the spectrum analysis unit. A remote manager or remote manager computer(6) receives graded data through a communication network(5).
    • 目的:提供变压器的振动监测和诊断系统,通过获取和分析变压器运行的振动信号,有效地管理变压器的振动。 构成:振动传感器连接到变压器主体(1)上。 振动传感器是一个加速度计。 频谱分析单元(2)从振动传感器的输出绘制频率的振动大小。 数据库(3)存储频谱分析单元的输出。 振动信号均衡单元基于频谱分析单元的输出产生用于振动信号的分级数据。 远程管理器或远程管理器计算机(6)通过通信网络(5)接收分级数据。
    • 7. 发明公开
    • 수냉식 발전기 고정자 권선에 대한 누수 시험 장치 및 그진단 방법
    • 水冷发电机定子绕组泄漏试验设备及诊断方法
    • KR1020080001928A
    • 2008-01-04
    • KR1020060060402
    • 2006-06-30
    • 한국전력공사
    • 배용채김희수이현이두영이욱륜
    • G01R31/34
    • G01R31/346G01M3/02
    • A device for testing the leak of water-cooled generator stator windings and a diagnosis method thereof are provided to diagnose the mechanical state of the stator windings by executing vacuum decay, pressure drop, and helium tracing tests after completely removing the cooling water existing in the stator windings. A device for testing the leak of water-cooled generator stator windings(10) comprises leak test equipment for diagnosing the mechanical state of the water-cooled generator stator windings by carrying out vacuum decay, pressure drop, and helium tracing after perfectly removing the cooling water remaining in the windings, in order to find out the leak state and leaking position of the cooling water in the stator windings, and a helium leak detector(20) connected with the leak test equipment to detect the leak of helium for the stator windings.
    • 提供一种用于测试水冷发电机定子绕组泄漏的装置及其诊断方法,用于通过执行真空衰减,压降和氦跟踪测试来完全清除存在于该冷却发电机定子绕组中的冷却水来诊断定子绕组的机械状态 定子绕组。 用于测试水冷发电机定子绕组(10)的泄漏的装置包括泄漏测试设备,用于通过在完全去除冷却之后进行真空衰减,压降和氦跟踪来诊断水冷发电机定子绕组的机械状态 为了找出定子绕组中的冷却水的泄漏状态和泄漏位置,以及与泄漏测试设备连接的氦泄漏检测器(20),以检测定子绕组氦的泄漏 。
    • 8. 发明授权
    • 회전기기 진단시스템
    • 用于诊断旋转装置的系统
    • KR100767340B1
    • 2007-10-17
    • KR1020060106845
    • 2006-10-31
    • 한국전력공사
    • 손석만이욱륜이준신
    • H02P31/00
    • G01R23/16G05B2219/34048G05B2219/37434H02P29/50
    • A system for diagnosing a rotating apparatus is provided to prevent the leakage and the smearing of a vibration signal of the rotating apparatus generated in processing the signal by using a base function. A system for diagnosing a rotating apparatus includes an exciting unit(200), a measuring unit(140), a random signal device, a Fourier transforming unit, and a signal analyzing device(100). The exciting unit(200) offers exciting force to the rotating apparatus. The measuring unit(140) measures the exciting force, the angle information, and a response of the rotating apparatus excited by the exciting unit(200). The random signal device supplies an exciting signal to the exciting unit(200). The Fourier transforming unit transforms a signal inputted to the measuring unit(140). The signal analyzing device(100) has a directional frequency response function unit calculating a result value of a reverse directional frequency response function for the state diagnosis of the rotating apparatus.
    • 提供用于诊断旋转装置的系统,以防止通过使用基本功能来处理信号时产生的旋转装置的振动信号的泄漏和污损。 用于诊断旋转装置的系统包括激励单元(200),测量单元(140),随机信号装置,傅立叶变换单元和信号分析装置(100)。 激励单元(200)为旋转设备提供激励力。 测量单元(140)测量由激励单元(200)激励的旋转装置的激励力,角度信息和响应。 随机信号装置向激励单元(200)提供激励信号。 傅里叶变换单元将输入到测量单元(140)的信号变换。 信号分析装置(100)具有计算用于旋转装置的状态诊断的反向频率响应函数的结果值的方向频率响应函数单元。
    • 10. 发明授权
    • 센서부착장치
    • 传感器附件
    • KR101483551B1
    • 2015-01-16
    • KR1020130108125
    • 2013-09-09
    • 한국전력공사
    • 이욱륜배용채조철환김범수김연환조성태
    • G01D11/00G01D11/30
    • G01D11/30B23Q3/15
    • 본 발명은 센서가 부착되는 센서부착부와, 상기 센서부착부의 하단에서 상기 센서부착부 방향으로 함몰된 곡면 형상으로 구비된 곡면부 및, 곡면으로 형성된 피부착물에 상기 곡면부를 부착하기 위해, 상기 곡면부의 하부면에 부착된 접착부를 포함하여 구성되는 센서부착장치에 관한 것이다.
      이와 같은 본 발명의 일 실시예에 의한 센서부착장치에 의하면, 피부착물에 형성된 곡면의 곡률에 따라 센서를 피부착물에 용이하게 부착할 수 있는 효과를 제공한다.
    • 传感器安装装置技术领域本发明涉及一种传感器安装装置,其具备安装传感器的传感器安装部, 弯曲部,其具有从所述传感器安装部的下端朝向所述传感器安装部凹陷的弯曲形状; 以及附接到弯曲部分的下表面的粘附部分,使得弯曲部分附接到具有弯曲形状的附着目标。 根据本发明,传感器可以根据形成在安装对象中的曲面的曲率而容易地附接到附接目标。