Block diagram for direct frequency counting

Line Frequency Meter Based On Reciprocal Counting

Precise measurement of line signal frequency is very important in many applications, especially in the management of power grid systems. Tasks like calibration of governors of engines that run generators in power plants need a resolution up to 0.01Hz. Frequency is also an important parameter in load sharing among several power plants in the grid. […]

Line Frequency Meter Based On Reciprocal Counting Continue Reading