基于专用计量芯片的三相电子式电能表的软件设计

The Software Design of Three Phases Electronic Energy Meter Based on the Special Metering IC

本文介绍了采用专用计量芯片SA2005M设计的电子式电能表的软件设计,并具体介绍了软件中参数的计算。本方法具有电路简单,成本低,软件易于实现的优点。

The soft design and the calculation of parameters of electronic energy meter by using the special metering IC SA2005M are introduced. The three advantage of this way are as follows: simple circuit, low cost and easy program.