基于PL3105的载波抄表采集器的设计  

Design of acquisition terminal unit with carrier wave based on PL3105

作　　者：张鸿祥 刘波 周瑞波 郭顺喜 

机构地区：[1]哈尔滨汇鑫仪器仪表有限责任公司,哈尔滨150070 [2]黑河电业局,黑龙江黑河164300

出　　处：《电测与仪表》2007年第4期49-52,59,共5页Electrical Measurement & Instrumentation

摘　　要：介绍了微处理器PL3105芯片的优良特性与载波抄表采集器的工作原理,详细阐述实现载波抄表采集器硬件电路与软件设计的具体方案,着重分析载波通信原理及其设计思路,指出该载波抄表采集器所具有的良好性能和在电力行业广泛应用的价值。The paper introduces the excellent character of microprocessor PL3105 chip and the work principle of the acquisition terminal unit with carrier wave.The material schemes for implementing the hardware circuit and software design of the acquisition terminal unit with carrier wave are presented in detail,in which the carrier wave communication principle and its design idea are analyzed emphatically.The favorable performance of the acquisition terminal unit with carrier wave and the applied value in electric power industry are indicated.

关 键 词：采集器 载波通信 脉冲采集 红外通信 

分 类 号：TM764[电气工程—电力系统及自动化]