Abnormality diagnosis system and abnormality diagnosis method
Abnormality diagnosis system and abnormality diagnosis method
- New search for: KAWAZU SHINSUKE
- New search for: KAWAZU SHINSUKE
An abnormality diagnosis system (130) for performing abnormality diagnosis on a plurality of motor systems (10) including a motor (11) for moving a moving body (20), the abnormality diagnosis system comprising: a comparison target specifying unit (131) for specifying a comparison target system that is a comparison target with respect to a diagnosis target system among the plurality of motor systems; a state-related value acquisition unit (132) that acquires state-related values, which are values related to the operating state of the motor, from the diagnosis target system and the comparison target system; and a diagnosis unit (133) that performs a comparison between the state-related value acquired from the system to be diagnosed and the state-related value acquired from the system to be compared, and that diagnoses the presence or absence of an abnormality in the system to be diagnosed using the result of the comparison.
一种异常诊断系统(130)，对包括用于使移动体(20)移动的电动机(11)的多个电动机系统(10)进行异常诊断，包括：比较对象确定部(131)，上述比较对象确定部确定多个电动机系统中的相对于诊断对象系统成为比较对象的比较对象系统；状态关联值获取部(132)，上述状态关联值获取部从诊断对象系统和比较对象系统分别获取与电动机的动作状态相关联的值即状态关联值；以及诊断部(133)，上述诊断部执行从诊断对象系统获取的状态关联值与从比较对象系统获取的状态关联值的比较，利用比较的结果来对诊断对象系统中有无异常进行诊断。
Document information
Abnormality diagnosis system and abnormality diagnosis method
异常诊断系统和异常诊断方法
2022-09-20
Patent
Electronic Resource
Chinese
| IPC: | G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern |
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