介绍美国DALLAS公司推出的具有涓细电流充电能力的低功耗实时时钟电路DS1302的结构、工作原理及其在实时显示时间中的应用。它可以对年、月、日、周日、时、分、秒进行计时，且具有闰年补偿等多种功能。给出DS1302在读写中的C51程序及流程图，以及在调试过程中的注意事项。 -Introduction of American DALLAS company with the introduction of the fine charging current capacity of low pow

This paper presents an application of rotor field oriented control (RFOC) to a five-phase induction motor with the combined fundamental and third harmonic currents. Based on the motor model developed in a new d,q, n reference frame, the compl

Control strategies for extracting the three-phase reference currents for shunt active power filters are compared, uating their performance under different source conditions with PI and Fuzzy Controllers in MATLAB/Simulink environment When the supply

Three-Phase Asynchronous Wind Turbine Generator The Simple Turbine block converts wind speed to turbine output power by a simple output power versus wind speed characteristic. When the wind speed is below the cut-in speed or above the cut-out