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DSPACE-BASED FAULT DIAGNOSIS PLATFORM FOR SHIP SHORE POWER SYSTEM

机译：基于DSPACE的船舶电力系统故障诊断平台

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摘要

Disclosed is a Dspace-based fault diagnosis platform for a ship shore power system. The platform comprises a shore power system unit (13), wherein the shore power system unit (13) comprises an alternating-current power source, a transformer, a frequency converter, a filtering apparatus, a power compensation apparatus, a grid-connection apparatus, and a breaker; a Dspace unit (12), wherein the Dspace unit (12) comprises a Dspace MicroLabBox real-time controller; the Dspace MicroLabBox real-time controller is provided with an output interface and an input interface, and the input interface is connected to the shore power system unit (13); and a Simulink unit (11), wherein the Simulink unit (11) comprises a fault diagnosis algorithm module, a database module, a result display module, and an input interface. The platform has the advantage that as a highly-integrated intelligent fault diagnosis platform, the platform can effectively solve the defects that by a traditional maintenance method, due to a large number of devices, maintenance costs are high, workload is high, and the state of a device cannot be fed back in real time.

机译：公开了一种用于船岸电力系统的基于Dspace的故障诊断平台。该平台包括岸电系统单元（13），其中，岸电系统单元（13）包括交流电源，变压器，变频器，滤波装置，功率补偿装置，并网装置和断路器; Dspace单元（12），其中，Dspace单元（12）包括Dspace MicroLabBox实时控制器; Dspace MicroLabBox实时控制器具有输出接口和输入接口，该输入接口与岸电系统单元（13）相连。 Simulink单元（11），其中Simulink单元（11）包括故障诊断算法模块，数据库模块，结果显示模块和输入接口。该平台的优点是，作为一种高度集成的智能故障诊断平台，该平台可以有效地解决传统维护方法由于设备数量大，维护成本高，工作量高，状态不佳等缺陷。的设备不能实时反馈。

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公开/公告号WO2020151390A1

专利类型
公开/公告日2020-07-30

原文格式PDF
申请/专利权人 JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY;JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY MARINE EQUIPMENT RESEARCH INSTITUTE;
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申请/专利号WO2019CN124776
发明设计人 YANG YIFEI;HE ZUJUN;SU ZHEN;WU BAIGONG;XU JING;NIE CHENG;
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申请日2019-12-12
分类号G05B17/02;
国家 WO
入库时间 2022-08-21 11:10:07

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