公开(公告)号：US20090138147A1

公开(公告)日：2009-05-28

申请号：US11945382

申请日：2007-11-27

申请人： Erick Vile Grinits ,  Marco Antonio de Oliveira Alves Junior ,  Dagfinn Gangsaas ,  Roberto Garcia Negrao ,  Bianca Prazim Trotta ,  Fabiano Prieto Silva ,  Mauricio Martins de Almeida Filho ,  Marco Antonio Coccolin ,  Karina Sanches Garcia ,  Daniel Carmona de Campos ,  Cristina Minioli Saracho ,  Fernando Jose de Oliveira Moreira

发明人： Erick Vile Grinits ,  Marco Antonio de Oliveira Alves Junior ,  Dagfinn Gangsaas ,  Roberto Garcia Negrao ,  Bianca Prazim Trotta ,  Fabiano Prieto Silva ,  Mauricio Martins de Almeida Filho ,  Marco Antonio Coccolin ,  Karina Sanches Garcia ,  Daniel Carmona de Campos ,  Cristina Minioli Saracho ,  Fernando Jose de Oliveira Moreira

IPC分类号： B64C19/00

CPC分类号： G05D1/0825

摘要： The Tail Load Monitoring System detects faulty low frequency (e.g. those in the range from 0.1 to 1 Hz) oscillatory conditions caused by Flight Control System malfunctions while the aircraft is in air by means of a continuous assessment of the estimated tail load behavior and data processing. Both estimation and data processing activities are provided by a dedicated architecture featuring a tail load estimation module, a band-pass filter and three independent paths that continuously monitor nuisance fault detection events avoidance, catastrophic events avoidance (addressing a limit load criterion), and structural damage avoidance (addressing fatigue life criteria).

摘要翻译： 尾部负载监测系统通过对估计的尾部负载行为和数据处理的连续评估来检测飞机控制系统故障引起的故障低频（例如在0.1至1 Hz范围内）的振荡条件 。 估计和数据处理活动都由专门的架构提供，其特征在于具有尾部负载估计模块，带通滤波器和三个独立的路径，其连续地监视故障检测事件的避免，灾难性事件回避（寻求极限载荷标准）和结构 损伤避免（解决疲劳寿命标准）。

公开(公告)号：US08090485B2

公开(公告)日：2012-01-03

申请号：US11945382

申请日：2007-11-27

申请人： Erick Vile Grinits ,  Marco Antonio de Oliveira Alves Junior ,  Dagfinn Gangsaas ,  Roberto Garcia Negrao ,  Bianca Prazim Trotta ,  Fabiano Prieto Silva ,  Mauricio Martins de Almeida Filho ,  Marco Antonio Coccolin ,  Karina Sanches Garcia ,  Daniel Carmona de Campos ,  Cristina Minioli Saracho ,  Fernando Jose de Oliveira Moreira

发明人： Erick Vile Grinits ,  Marco Antonio de Oliveira Alves Junior ,  Dagfinn Gangsaas ,  Roberto Garcia Negrao ,  Bianca Prazim Trotta ,  Fabiano Prieto Silva ,  Mauricio Martins de Almeida Filho ,  Marco Antonio Coccolin ,  Karina Sanches Garcia ,  Daniel Carmona de Campos ,  Cristina Minioli Saracho ,  Fernando Jose de Oliveira Moreira

IPC分类号： G08B17/12

CPC分类号： G05D1/0825

摘要： The Tail Load Monitoring System detects faulty low frequency (e.g. those in the range from 0.1 to 1 Hz) oscillatory conditions caused by Flight Control System malfunctions while the aircraft is in air by means of a continuous assessment of the estimated tail load behavior and data processing. Both estimation and data processing activities are provided by a dedicated architecture featuring a tail load estimation module, a band-pass filter and three independent paths that continuously monitor nuisance fault detection events avoidance, catastrophic events avoidance (addressing a limit load criterion), and structural damage avoidance (addressing fatigue life criteria).

摘要翻译： 尾部负载监测系统通过对估计的尾部负载行为和数据处理的连续评估来检测飞机控制系统故障引起的故障低频（例如在0.1至1 Hz范围内）的振荡条件 。 估计和数据处理活动都由专门的架构提供，其特征在于具有尾部负载估计模块，带通滤波器和三个独立的路径，其连续地监视故障检测事件的避免，灾难性事件回避（寻求极限载荷标准）和结构 损伤避免（解决疲劳寿命标准）。