【摘要】 分析目前多极距测量系统存在的问题,将CAN总线技术应用于多极距地电阻率测量系统中,研制基于CAN总线技术的新型电极控制器。详细介绍电极控制器的主要特点、工作原理、硬件结构设计以及通信协议。经过各种性能测试,结果表明,该电极控制器稳定可靠,符合多极距地电阻率观测要求。更多还原

【Abstract】 The problems in current multi-separation array were analyzed in this paper.Based on the analysis,a new multi-separation array observation system and a new type of electrode controller based on CAN bus were developed.And the main feature,principle,hardware structure and communication protocols of the electrode controller were introduced in detail.Finally, through a series of tests in lab,the results shown that this electrode controller was stable and reliable,the specifications could match the demands of multi-separation array system.更多还原