| 摘要 |
Electronic speed control system for application to houshold appliances either actuated by induction motors or variable reluctance motors, comprising the input of power through the lines (30, 31), passing to a filtering and protection block connected through the line (32) with a microcontroller (10), and in turn with an electronic power supply source (8), the latter being connected to a power rectifying and filtering unit which, in turn, is connected to a regeneration filter block (3) connected to the power stage (4), the driver (9), the PWM generator (12) and the decoder (11), the assembly being set in operation to a motor (5) which actuates a motor pulley (6) and a drum pulley (7) connected through a belt (20). |
