Overview
Description
The DTDS Inverter Aircon Solution adopted the RX24T MCU to control a single rotary compressor with an integrated Intelligent Power Module (IPM) and software Power Factor Correction (PFC). This production-ready, cost-optimized solution reduces time to market for inverter motor control compressor applications. It comes with an easy-to-use motor control system tuning software to help customers optimize their systems. It provides a seamless interface to an indoor control unit and has an optional onboard BLDC fan driver. Smart failure prediction features can be implemented upon request.
Image
Features
- Field Oriented Control (FOC) with PLL close loop start up
- Built in torque compensation, flux weakening, PLL control
- Motor parameter detection
- Software CCM PFC control reduces overall BOM
- Integrated inverter + PFC IPM
- Support single rotary compressor
- Outdoor fan selection: AC or BLDC fan