摘要： Teridian公司已开发自定义的计算引擎（ CE ）固件支持71M6513 ， 3相电能计量芯片上系统（SoC）的高次谐波的存在， 。本应用笔记介绍固件的多种功能，并讨论了71M6513的谐波性能。 71M6513 Energy Meter IC A Maxim Integrated Products Brand APPLICATION NOTE AN_6513_028 FEBRUARY 2006 71M6513 Harmonic Performance Teridian Semiconductor Corporation has developed a custom compute engine firmware to support the energy metering in the presence of harmonics. The compute engine firmware was developed to provide the following capabilities: 1. Measurement of Wh information with harmonics and a separate Wh measurement register for fundamental component. These two se……