会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明授权
    • Anomaly detecting apparatus
    • 异常检测装置
    • US08577649B2
    • 2013-11-05
    • US13628951
    • 2012-09-27
    • Akihiro SuyamaYuuichi Hanada
    • Akihiro SuyamaYuuichi Hanada
    • G06F17/10
    • G05B23/0232G05B2219/24042
    • There is provided an apparatus, including a first storage storing first time-series data including instruction values given to first to K-th control devices and measured values from first to K-th sensors during a first period, a model optimizer, for each of combinations of two of the control devices, generating a diagnostic model instance of a predetermined target model and obtaining an optimized diagnostic model instance in which parameters of the diagnostic mode instance are identified, a second storage storing second time-series data acquired during a second period, a calculator, for each of the optimized diagnostic model instances, calculating a determination score for each of the control devices and sensors using the first and second time-series data, and a determiner determining presence or absence of an abnormality for each of the control devices and the sensors based on each determination score.
    • 提供了一种装置,包括第一存储器,其存储包括给予第一至第K控制装置的指令值的第一时间序列数据和在第一时段期间从第一至第K传感器测量的值,模型优化器, 两个控制装置的组合,生成预定目标模型的诊断模型实例并获得其中识别诊断模式实例的参数的优化诊断模型实例,存储在第二周期期间获取的第二时间序列数据的第二存储器 ,用于每个优化的诊断模型实例的计算器,使用第一和第二时间序列数据计算每个控制装置和传感器的确定得分,以及确定器,其确定每个控制的有无异常 设备和传感器基于每个确定得分。