为了研究、分析电力机车动态能耗与机车运行操作、机车质量、机车故障及牵引供电状态等的关系,利用VB结合Oracle设计的基于GPRS无线网络的机车能耗远程监测系统。该系统能够实时地与车载远程能耗监测装置进行双向通讯,并对接收的机车运行数据作出处理,生成相关的报表。该系统对分析机车能耗,制定节能措施具有重要的现实意义。 In order to study and analyze the dynamic energy consumption of electric locomotive and locomotive operation, locomotive quality, locomotive fault and traction power supply status, the use of VB combined with Oracle designed GPRS wireless network based remote monitoring of locomotive energy consumption. The system can real-time and vehicle remote energy consumption monitoring device for two-way communication, and to receive the locomotive operating data to be processed to generate the relevant statements. The system has important practical significance for analyzing locomotive energy consumption and formulating energy saving measures.