【摘要】 讨论热量表的电磁兼容设计EM I和EMS,分析了热量表干扰的产生以及干扰对热量表微处理器运行及测量精度的影响。给出了软硬件抗干扰措施。更多还原

【Abstract】 Calorimeter’s electromagnetic compatibility design were discussed,include electromagnetic interference and electromagnetic sensitivity,analyzed the reasons interfered in calorimeter and the effect of interference on calorimeter MCU’s operation and measuring precision,and put forward some means against interference for software and hardware.更多还原