Is energy efficiency impelling design change for electric motors! 

IE5 SynRM is a new first choice to reduce energy losses, electrical consumption, reduce emissions and pumping efficiency. 

The electric motors have evolved into one of the largest single consumers of energy in the world and, today, they account for around 45 per cent of global energy consumption. Energy efficiency and green environment are the buzzwords in present modern world and to reduce emission of harmful gases and electricity consumption of motors used for various applications; innovativeness and sustainability is the answer. The uses and applications of AC Motors, DC Motors and Special motors involve residential and domestic as well as commercial and industrial purposes. 

According to studies, motor driven pumping systems in industry consumes 64 percent of electrical energy, while the commercial sector uses 20 percent; residential sector consumes 13 percent. To meet thermal comfort, HVAC works by providing fresh air from the outdoors. The outdoor air is air-conditioned in order to cool or heat the different areas of a building or vehicle. The conditioned air is blown into the ducts using a blower motor. Industrial Automation is nothing without electric motors. The electrical motor does not need fuel or any other maintenance required for any engine. The use of electrical motors inside vehicles and trains allow using green energy or reusable energy and reducing the emission of dangerous gasses that affects public health and the ecosystem. 

IE5 SynRM motors deliver ultra premium energy efficiency. IE5 SynRM motors offer increased energy efficiency, improved sustainability and enhanced reliability. The IE5 level of efficiency is made possible by the SynRM design which combines the performance advantages of permanent magnet technology with the simplicity and service-friendliness of an induction platform 

Industrial electric motors use one third of the entire world’s electricity, and the number of motors is set to double by 2040. There’s a clear need for more efficient motors to save energy, cut power bills and reduce CO2 emissions. 

The IE5 ultra-premium SynRM motors offer up to 50 percent lower energy losses, lower energy consumption than the commonly used IE2 induction motors. Case studies in industrial installations have demonstrated energy savings of up to 25 percent, depending on the application. The IE5 level of efficiency is made possible by the SynRM design which combines the performance advantages of permanent magnet technology with the simplicity and service-friendliness of an induction platform. To ensure an environmentally friendly design, the permanent magnets do not feature rare earth materials. 

Key features: 

• One 315 kW IE5 motor can reduce CO2 emissions by 22,000 kg/year compared to IE3 motor 
• 40 percent less energy losses compared to IE3 induction motor and increased reliability 
• No rare earth metals needed 
• Less than 1 year payback time compared to IE3 motor in similar variable speed drive duty 
• Increased reliability lowers the total cost of ownership. 

Additional benefits of the IE5 SynRM motor are lower bearing and winding temperatures for enhanced reliability and long life. The design also creates less motor noise for a better working environment. IE5 SynRM motors can be used in a wide range of demanding industrial applications where they offer accurate control and high efficiency across the whole speed range, even at partial loads. This makes them an ideal upgrade option for standard induction motors in pumps, fans and compressors as well as in more demanding applications like extruders, concha mixers, winches, and conveyors. IE5 SynRM motors are an easy replacement for induction motors as they have the same size and output power, so no mechanical modifications are required.