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1. 发明公开

EP3182564A1 ELECTRIC MACHINE ASSEMBLY AND DETECTING DEVICE OF THE ELECTRIC MACHINE ASSEMBLY 审中-公开
标题翻译：电机总成及电机总成检测装置
公开(公告)号：EP3182564A1
公开(公告)日：2017-06-21
申请号：EP16204771.6
申请日：2016-12-16
申请人： A.S.EN. Ansaldo Sviluppo Energia S.r.l. , Ansaldo Energia S.p.A.
发明人： D'AGOSTINO, Fabrizio , BIONDI, Roberto
IPC分类号： H02K11/20 , H02K11/215 , H02K11/25 , H02K1/20 , H02P29/00
CPC分类号： H02K11/20 , H02K1/20 , H02K11/215 , H02K11/25 , H02P29/60 , H02P2103/20
摘要： An electric machine assembly comprising an electric machine (5) having a stator (9) and a rotor (10) rotatable about an axis (A); and at least one detecting device (6) housed inside the stator (9) and comprising a magnetic probe (41) for measuring a magnetic induction (B) value of the electric machine (5), and a temperature probe (42) for measuring a temperature (T) value of the electric machine (5).
摘要翻译：一种电机组件，包括具有可围绕轴线（A）旋转的定子（9）和转子（10）的电机（5）; 和至少一个容纳在定子（9）内的检测装置（6），并且包括用于测量电机（5）的磁感应强度值（B）的磁探针（41）;以及温度探针（42）电机（5）的温度（T）值。

2. 发明公开

EP3182577A1 ELECTRICAL MACHINE ASSEMBLY, ELECTRICAL ENERGY GENERATION SYSTEM AND METHOD FOR CONTROLLING THE ELECTRICAL MACHINE ASSEMBLY 有权转让
标题翻译：电机，系统用于产生电能和方法，用于控制电机的布置安排
公开(公告)号：EP3182577A1
公开(公告)日：2017-06-21
申请号：EP16204790.6
申请日：2016-12-16
申请人： A.S.EN. Ansaldo Sviluppo Energia S.r.l. , Ansaldo Energia S.p.A.
发明人： D'AGOSTINO, Fabrizio , BIONDI, Roberto
IPC分类号： H02P6/16 , H02P9/00 , H02K11/215 , G01R33/07
CPC分类号： H02P9/009 , G01R33/07 , H02K11/215 , H02P6/16
摘要： Electrical machine assembly comprising a rotating electrical machine (4) having a stator (8) and a rotor (9) rotating about an axis (A) ; a magnetic probe (24a) to measure a magnetic induction value (B) of the electrical machine (4); a position sensor (25) to detect the passage of the rotor (9) in a given point (26) of detection and emit a reference signal (PA); and a processing unit (23) configured to define a value of the load angle (LA) of the electrical machine (4) based on the magnetic induction value (B) detected and on the reference signal (PA).
摘要翻译：电机组件，其包括具有定子（8）和（9）绕上轴（A）的转子的旋转电机（4）; 一个磁性探针（24A），以测量电机的磁感应值（B）（4）; 一个位置传感器（25），以检测所述转子（9）的通道中检测的给定的点（26）和发射的参考信号（PA）; 并配置成限定所述电机（4）的基础上检测出的磁感应值（B）和所述参考信号（PA）的负载角（LA）的值的处理单元（23）。

3. 发明公开

EP3120444A2 ALTERNATOR, PREFERABLY FOR AN ELECTRIC POWER PLANT, AND METHOD FOR MONITORING THE CONDITIONS OF AT LEAST ONE SLIDING CONTACT OF AN ALTERNATOR 有权
标题翻译：发电机，特别是对于ELEKTRIZITÄTSWERK，AND METHOD FOR监控态的至少一个滑动交流发电机
公开(公告)号：EP3120444A2
公开(公告)日：2017-01-25
申请号：EP15720426.4
申请日：2015-03-23
申请人： Ansaldo Energia S.p.A.
发明人： D'AGOSTINO, Fabrizio , DI LIDDO, Sergio , BOTTO, Guido , VERRECCHIA, Paolo , CARASSALE, Riccardo
IPC分类号： H02K11/00 , H01R39/58 , G01R31/34
CPC分类号： H01R39/58 , G01R31/04 , G01R31/1218 , G01R31/343 , H02K11/22
摘要： An alternator is provided with a stator (5), a rotor (6), which is housed inside the stator (5) and is provided with a plurality of electromagnets, and a collector assembly (7), which is configured to supply current to the electromagnets of the rotor (6) and is provided with a chamber (18) and at least a first sliding contact (27) housed inside the chamber (18); the alternator (3) also comprises a monitoring device (8) configured to monitor the conditions at least of the first sliding contact (27) and comprising at least a first photodetector (47) and a second photodetector (48) having a common node (50); the first photodetector (47) and the second photodetector (48) being configured to respectively generate a first current (II) entering the common node (50) and a second current (12) exiting from the common node (50) in response to a respective photon excitation; one between the first photodetector (47) and the second photodetector (48) being arranged so as to frame a region of the chamber (18) comprising at least a part of the first sliding contact (27), the other between the first photodetector (47) and the second photodetector (48) being arranged so as to frame a region of the chamber (18) not comprising the first sliding contact (27).
摘要翻译：的交流发电机设置有定子（5），转子（6），所有这一切都被容纳在定子（5）的内部，并且设置有电磁铁的多个，并且一个收集器组件（7），所有这些都被配置为将电流供应到转子的电磁体（6），并且设置有一个室（18）和至少一个第一滑动接触（27）容纳在所述室（18）内; 交流发电机（3），以便包括被配置为监控至少所述第一滑动接触（27）的条件，并至少包括具有公共节点的第一光电检测器（47）和第二光检测器（48）（的监视装置（8） 50）; 第一光检测器（47）和所述第二光电检测器（48）被配置为分别产生第一电流（II）以响应进入从所述公共节点（50）离开所述公共节点（50）和第二电流（12）至一个 respectivement光子激发; 第一光检测器（47）和所述第二光电检测器（48）之间的一个被设置成到帧至少包括第一滑动接触（27），所述第一光电检测器之间的其他的一部分的腔室（18）的区域（ 47）和所述第二光电检测器（48）被设置成在框架的腔室（18的区域）不包含所述第一滑动接触（27）。

4. 发明公开

EP3090270A1 DEVICE AND METHOD FOR INSPECTING AN ALTERNATOR 有权
标题翻译： DEVICE AND METHOD FOR检查交流发电机
公开(公告)号：EP3090270A1
公开(公告)日：2016-11-09
申请号：EP14833258.8
申请日：2014-12-19
申请人： Ansaldo Energia S.p.A.
发明人： D'AGOSTINO, Fabrizio , MACELLONI, Paolo , DI LIDDO, Sergio , CARASSALE, Riccardo , MARTORANA, Gianfranco
IPC分类号： G01R31/34
CPC分类号： G01R31/34
摘要： A device (15) for inspecting an alternator of a plant for electric energy production is provided with a probe (17); first moving means (20) configured for moving the probe (17) along a moving axis (V) lying on a moving plane; and at least a first driving element (24, 44, 45) shaped for deflecting the probe (17) in a first direction (D1, D2, D3) transversal to the moving axis (V) on a first side of the plane.

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