Inverter Air-conditioner
Development and Research System of Inverter Air-Conditioner Monitor
With the improvement of living standards, requirements for frequency conversion air-condition is also growing, which urgently demands for the study and development of the detection and maintenance technique for air-conditioning.The frequency conversion air-condition detecting system developed in our group is system detecting and maintaining engineer-oriented. Our system will provide them with some useful reference data [...]
Development of Sensorless Control System for PMSM in Air-condition Compressor
In recent years the inverter air-conditioner has been a mainstream product in the market for its good performance and high efficiency. But in domestic market,most of variable frequency air-condition which apply the inductance motor prevent improvement of its performance because of the disadvantages such as bigger start-up current and lower power factor. This kind of [...]