Half 2 of this four-part collection discusses the complicated duties vitality utility firms face as they shift to holistic grid asset administration to handle via the vitality transition. The primary publish of this collection addressed the challenges of the vitality transition with holistic grid asset administration. On this half, we talk about the built-in asset administration platform and knowledge trade that unite enterprise disciplines in several domains in a single community.
The asset administration ecosystem
The asset administration community is complicated. No single system can handle all of the required info views to allow end-to-end optimization. The next determine demonstrates how a platform strategy can combine knowledge flows.
Asset knowledge is the idea for the community. Enterprise asset administration (EAM) methods, geographic info methods and enterprise useful resource planning methods share technical, geographic and monetary asset knowledge, every with their respective major knowledge accountability. The EAM system is the middle for upkeep planning and execution through work orders. The upkeep, restore and overhaul (MRO) system offers crucial spare components to hold out work and maintains an optimum inventory stage with a stability of inventory out danger and half holding prices.
The well being, security and atmosphere (HSE) system manages work permits for protected work execution and tracks and investigates incidents. The method security administration (PSM) system controls hazardous operations via security practices, makes use of bow-tie evaluation to outline and monitor danger obstacles, and manages security and environmental crucial components (SECE) to forestall major containment loss. Monitoring vitality effectivity and greenhouse fuel or fugitive emissions can straight contribute to environmental, social and governance (ESG) reporting, serving to to handle and cut back the carbon footprint.
Asset efficiency administration (APM) technique defines the stability between proactive and reactive upkeep duties. Asset criticality defines whether or not a preventive or predictive process is justified when it comes to value and danger. The method of defining the optimum upkeep technique is known as reliability-centered upkeep. The mechanical integrity of hazardous course of property, equivalent to vessels, reactors or pipelines, requires a deeper strategy to outline the optimum risk-based inspection intervals. For course of security gadgets, a security instrumented system strategy determines the take a look at frequency and security integrity stage for alarm capabilities.
Asset knowledge APM collects real-time course of knowledge. Asset well being monitoring and predictive upkeep capabilities obtain knowledge through distributed management methods or supervisory management and knowledge acquisition methods (SCADA). Asset well being monitoring defines asset well being indexes to rank the asset circumstances primarily based on degradation fashions, failures, overdue preventive work and another related parameters that mirror the well being of the property. Predict performance builds predictive fashions to foretell imminent failures and calculate property’ remaining helpful life. These fashions typically incorporate machine studying and AI algorithms to detect the onset of degradation mechanisms in an early stage.
Within the asset efficiency administration and optimization (APMO) area, the group collects and prioritizes asset wants ensuing from asset methods primarily based on asset criticality. They optimize upkeep and substitute planning in opposition to the constraints of accessible finances and useful resource capability. This technique is helpful for regulated industries equivalent to vitality transmission and distribution, because it permits firms to stay throughout the assigned finances for an arbitrage interval of a number of years. The asset substitute necessities enter the asset funding planning (AIP) course of, combining with new asset requests and growth or improve tasks. Market drivers, regulatory necessities, sustainability targets and useful resource constraints outline the mission portfolio and priorities for execution. The mission portfolio administration operate manages the mission administration points of recent construct and substitute tasks to remain inside finances and on time. Product lifecycle administration covers the stage-gated engineering course of to optimize the design of the property in opposition to the bottom complete value of possession throughout the boundaries of all different stakeholders.
An industry-standard knowledge mannequin
A uniform knowledge mannequin is critical to get a full view of mixed methods with info flowing throughout the ecosystem. Technical, monetary, geographical, operational and transactional knowledge attributes are all components of an information construction. Within the utilities {industry}, the frequent info mannequin gives a helpful framework to combine and orchestrate the ecosystem to generate optimum enterprise worth.
The mixing of various asset administration disciplines in a single offers a full 360° view of property. This integration permits firms to focus on the total vary of enterprise targets and observe efficiency throughout the lifecycle and in opposition to every stakeholder objective.
Learn extra about IBM Information Mannequin for Vitality and Utilities
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