On March 13, the "2025 China Automation + Digital Industry Annual Conference" was held at the beautiful Taihu Lake in Wuxi. Automation industry leaders and business elites from all over the world gathered at the intercontinental Wuxi Junlai Hotel for a feast.
Guangdong Powtran Power Electronics Co., Ltd. with the "Powtran technology inverter in the glass fan innovation application", won the industrial control network issued the process intelligence "new quality" award. The award recognizes technologies and solutions that have made breakthrough contributions in the field of industrial automation and intelligent manufacturing, and Powtran Technology stands out as one of the best solutions in the industry with its PI550 series inverter for its high efficiency and energy saving performance in glass tempered cooling fans.Guangdong Powtran Power Electronics Co., Ltd. with the "Powtran technology inverter in the glass fan innovation application", won the industrial control network issued the process intelligence "new quality" award. The award recognizes technologies and solutions that have made breakthrough contributions in the field of industrial automation and intelligent manufacturing, and Powtran Technology stands out as one of the best solutions in the industry with its PI550 series inverter for its high efficiency and energy saving performance in glass tempered cooling fans.
In the glass manufacturing industry, tempered cooling fan is one of the core power consumption equipment. Traditional fans run at a fixed speed for a long time, resulting in a serious waste of electric energy. For this pain point, Powtran technology launched the PI550 series of high-performance vector inverter, using the inverter's excellent speed tracking function can well meet the cooling fan control process requirements, energy saving effect is better than other products commonly used two-stage speed control.
The scheme adopts advanced DSP vector control technology, supports non-inductive vector and V/F multi-mode control, has low frequency and high torque characteristics, ensures stable operation of the fan in 5Hz standby state, and realizes smooth switching and pressure balance control. In addition, through PLC coordination and 4~20mA signal linkage, the system can flexibly adapt to the processing needs of different thicknesses of glass, significantly improving the process accuracy and equipment life.
In the future, Powtran Technology will continue to deepen the application of frequency conversion technology in high-end manufacturing and green energy, help achieve the goal of "double carbon", and inject new momentum for the intelligent and sustainable development of global industry.
