National Changhua University of Education Institutional Repository : Item 987654321/11052
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题名: The Application of GSM Mobile Phone to the Automatic Customer Outage Reporting System
作者: Wang, Chih-Chung;Chen, Tsair-Rong;Sian, Hong-Wei;Wei, Jong-Bi
贡献者: 電機工程系
关键词: Automatic reporting system;GSM;Power outage
日期: 2010-12
上传时间: 2012-06-05T03:51:09Z
出版者: ICIC Express Letters Office
摘要: Nowadays, when the electric accidents happen, users often need to call the electric company for assistance. The repairing process time is quite long. If the wired telephone system is damaged by natural calamities such as earthquake, typhoon, and etc., serious losses may be caused due to the inability to get in touch with the personnel of maintenance. On the other hand, this system provides GSM (Global System for Mobile Communications) wireless communication systems, which will automatically transfer error messages back to the mobile phone when the electric accidents happen at users. This study aims to set up an electric accident reporting system by integrating two segments: a power accident detecting circuit and a GSM module. The electric accidents include power outage, power repair, over voltage, low voltage, high frequency, low frequency and power reading value under normal usage. After the error message been received by mobile phone user, account status will be converted into error category so repair personnel can easily identify and locate the accident.
關聯: ICIC Express Letters, 4(6B): 2437-2443
显示于类别:[電機工程學系] 期刊論文

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