By applying ABB’s expertise in electrical energy and automation to water networks, utility operators can gain big benefits. These include lower energy consumption, reduced wastage and less downtime, as well as more stable and economical processes. The net result is lower Total Cost of Ownership for water plants.
Energy is a major cost item for water-supply and wastewater-treatment operations, often accounting for 30% of total operating costs at water utilities. In developing countries, this can sometimes go as high as 40%. The dominant consumers of this
energy are, not surprisingly, the motors used for pumping, aeration and many other relevant processes.
A closely related and important issue for water utilities is uptime and reliability. Consistent and smooth operation can translate into money savings when things are steady. On the other hand, process upsets usually mean additional unwelcome costs. Consistency of water operations also has a direct impact on a water company’s ability to meet legally-binding water delivery and environmental laws.
Your success or failure in managing both of these factors – energy costs and uptime – is highly dependent on the motors, drives and automation system used. If you design, build, or operate water utilities, you can gain positive advantages by working with a knowledgeable partner who has water-management expertise and products with 24/7 support to ensure optimal functioning of your systems. ABB’s world-class energy-reducing drives for pumps and fans can help you optimize the most important parameter for water utility assets: Total Cost of Ownership (TCO).