Asset Management: A Strategic Priority for Utilities

Asset management is the primary function in a utility operation. It has to be the priority focus for both investment and operations. The traditional priorities of reliability, safety and efficiency remain, even as companies face new operational and business challenges.

Within the context of market conditions and regulations, the goal is to be able to execute the best strategies for designing, installing, operating, and maintaining assets.


The risks associated with operating aging assets or pushing assets beyond capacity are well known. What’s new is the increase in intermittent renewable, gas-fired generation, distributed energy resources on the grid, and renewable energy, both of which change normal patterns of wear and tear on utility assets.

Utility operators now not only need to be alerted to potential asset failure, but be able to predict a potential failure, while performing root cause analysis, and deciding how to approach resolution. Depending on the strategic importance of the asset to the production or delivery process and the demand for the product, whether (electricity, natural gas, or water), the decision could be made to run to failure, repair immediately, replace during the next maintenance cycle, or any number of alternatives.

Asset management, the workforce, supply chain, decision-making and organizational structure must align to provide a comprehensive approach to strategic asset management. The process looks like this:

Fig 1
Strategic Asset Management Process
top-icons
Access Data Analyze Execute & Learn
     
  • SCADA
  • Condition sensor
  • Equipment specs & exploded view
  • Repair history
  • Video & photo from operations, maintenance rounds
  • Equipment & project costs
  • Predict potential failure based on mathematics and/or engineering models
  • Perform root cause analysis based on conditions and like equipment in like conditions
  • Prescribe best practice options to solve situations
  • Recommend based on market conditions and business objectives
  • Initiate alerts and job orders to repair, replace, substitute, and defer
  • Present data and instructions to operations and maintenance personnel in the field
  • Recommend refined operating procedures, equipment design, and optimization
Access Data
Access Data
 
  • SCADA
  • Condition sensor
  • Equipment specs & exploded view
  • Repair history
  • Video & photo from operations, maintenance rounds
  • Equipment & project costs
Access Data
Analyze
 
  • Predict potential failure based on mathematics and/or engineering models
  • Perform root cause analysis based on conditions and like equipment in like conditions
  • Prescribe best practice options to solve situations
  • Recommend based on market conditions and business objectives
Execute & Learn
Execute & Learn
 
  • Initiate alerts and job orders to repair, replace, substitute, and defer
  • Present data and instructions to operations and maintenance personnel in the field
  • Recommend refined operating procedures, equipment design, and optimization