In fact , our experts estimate that over half of all industrial motors could benefit from operating with a VSD . Yet currently , only around a quarter actually use a drive . This is a wasted opportunity , since simply pairing an existing motor with a drive offers a significant opportunity to boost energy efficiency .
Further efficiency is possible by selecting today ’ s most efficient motors – those featuring synchronous reluctance ( SynRM ) technology and designed for use with a drive . They also run at a lower temperature , making them more reliable and longer lasting . In addition , with fewer moving parts , SynRM motors are easier and cheaper to maintain .
Better for the bottom line Drives and high efficiency motors – both in existing and new applications – directly benefit a business .
The greater energy efficiency produces significant savings , as electricity is the greatest operating expense ( OpEx ) for most industrial facilities . Businesses should consider fitting existing motors with drives or replacing them with modern motordrive packages – even before they have reached the end of their lives , as replacing them will result in overall savings .
The same logic applies to the payback period , which is typically only a few years . However , when energy prices are high , the payback period can drop to a matter of months . At the same time , today ’ s motor-drive systems are also more reliable and reduce wear on the system . In vital , fast-moving industries , such as marine , transportation and agriculture , where each minute of downtime can be extremely costly , this reliability produces quantifiable financial benefits .
The green advantage As businesses and consumers become more environmentally conscious , energy-efficient businesses will have a competitive advantage .
A genuine commitment to sustainability and decarbonization is good for a business ’ s reputation . Showing a clear decrease in power use – and associated emissions – due to investment in energy efficiency is a great way to demonstrate that a business is taking concrete steps – especially to customers that are willing to pay a premium for sustainably produced goods .
Investing in efficiency is also an effective way to futureproof against potential regulatory requirements and secure a business ’ s environmental , social , and governance ( ESG ) credentials . In the EU , for example , new minimum motor and drive efficiency standards are currently coming into effect as part of the Ecodesign Regulation , and other regions are sure to follow .
Demand for low- and zero-carbon production provides another compelling reason for businesses to embrace energy efficiency . It is broadly understood that more efficient equipment brings us closer to Net Zero , but business leaders need to understand that it also brings significant financial , operational and reputational benefits .
To quickly and easily estimate the potential energy and cost savings for your facility , try ABB ’ s EnergySave Calculator .
To find out more about “ Better performance . Less energy .” please visit : solutions . abb / drives-believing .