集中器功能检测方法的研究

Research on the Detection Method of the Concentrator Function

简要介绍了高级量测体系(AMI)的物理架构,详细叙述了高级量测体系的重要终端设备之一的集中器的功能及检测原理,重点对集中器的测试方案进行了分析和比较,并对各种测试方案进行了实际测试。从实际测试的效果来看,采用该测试方案既测试了集中器的功能,又对集中器实际运行时的通信信道进行了验证,同时使测试效率得到极大提高。

This paper introduces the physical architecture of the advanced metering infrastructure （AMI） and describes the principle of the concentrator detection function in detail as one of the most important terminal equipment of AMI. It analyses and compares vari- ous test program of the concentrator and put them into actual test. From the test results, the method used in this paper tests concentra- tor functions, verifies the actual run-time communication channel of the concentrator and greatly improved the efficiency of the test.