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0325: CPF: Approaches in the Use of Risk Management for Life Extension and Modernization of Hydro Plants

This report contains summary examples of good practice and innovative approaches encountered in the use of risk management by hydro plant owners. The companies contacted included a number of the participants in the Hydraulic Plant Life Interest Group as well as other businesses that manage large asset portfolios.
Apr 30, 2004

Research

3251: CPF: Factors that May Influence the Expected Life of Vibration Dampers

This technology review was initiated in response to transmission line asset managers’ perception that dampers and spacer dampers were experiencing shorter than anticipated lifespans. The objective is to provide funding consortium members with an overview summary of the most recent knowledge and understanding of conductor vibration and vibration dampers, and the factors and influences that can impact their expected lifespans. Relevant CEATI, CIGRE, EPRI, IEC, IEEE and RUS studies, standards
Apr 1, 2013 - Jun 19, 2014

OTE

Research

3252: Potential Applications of Spatial/Object Recognition Technologies for Transmission Lines

The identification and assessment of available technologies for the automated image-based recognition of components and hardware installed on electrical power transmission lines was conducted. The need for this capability stems from the numerous components and their variations installed over a long service period and the lack of databases containing component identities and locations. The desired recognition system would enable transmission system operators to develop/maintain a database of inst
Oct 1, 2013 - Mar 14, 2014

OTE

Research

3513: Managed Detection and Response for Operational Technology Networks and Devices

This report evaluates and recommends a set of tools for Asset Status Monitoring, Vulnerability, and Patch Level Detection, as well as Anomaly Detection in electric utility Operational Technology (OT) environments. OT environments have unique conditions and constraints compared to typical Information Technology (IT) environments, necessitating different tools. The first part of this report describes the profiles of typical CEATI member utilities as well as solicited input from CEATI member utilit
May 25, 2021 - Mar 25, 2025

IPS

Research

5181: Power Quality Service Centre Brochures - Update

To assist utility customers in understanding some power quality (PQ) topics, brochures and short booklets are being published by CEATI. Each brochure covers one specific technical PQ topic at a level appropriate for the non-specialist; booklets get into a bit more depth. Member utilities are welcome to hand these out to their customers as an independent 3rd party guide for improving customer equipment resilience to upsetting events, and to prevent some common mistakes in the design of customer p
Jan 16, 2021 - Oct 17, 2022

PQ

Research

5156: Single-Phase Tripping and Single-Phase Lockout on Three-Phase Distribution Circuits

This project identifies present practices and operating results regarding single phase tripping and lockout on three phase circuits. A survey of available literature as well as utilities is used to determine present protection practices and operating results for distribution systems. The survey identifies the statistical information on the type of faults (temporary vs. sustained) and the number of phases involved in distribution system faults. This information can be used to estimate possible im
Jan 10, 2012 - Mar 1, 2013

DEP

PQ

Research

0368: CPF: Hydropower Equipment Lubrication Issues Technical Workshop

Sep 29, 2010

Research

30110: Substation Resiliency Assessment, Design Improvement Considerations and Restorations Planning for Non-Utility Triggered Events

Electrical utilities are under increasing pressure to perform under a wide range of non-utility triggered events including natural events, such as extreme weather and flooding, as well as human-induced events such as physical and cyber-attacks. New research into electro-magnetic pulse and geomagnetic disturbances has demonstrated an exposure to risks not previously considered. This report reviews the current understanding of the risks faced by utility substation infrastructure, examines ongoing
Apr 8, 2016 - Jun 1, 2017

SE

Research

5071C: Non-Destructive Condition Assessment of ACSR Distribution Conductors: Develop and Manufacture a Production Version of a Conductor Tester for Distribution Lines

This project, Phase 4, “Non-Destructive Condition Assessment of ACSR Distribution Conductors – Develop and Manufacture a Production Version of a Conductor Tester for Distribution Lines” is a continuation of a series of research on non-destructive condition assessments of ACSR distribution conductors; Phase 1 was completed in 2005, Phase 2 was completed in 2009 and Phase 3 was completed in 2010. The objective of Phase 1 was to provide a summary of the technical and work method i
May 21, 2013 - Dec 12, 2014

DEP

Research

0433B: Streamflow Assessment Toolkit for Changing Conditions - Phase 2

Many regions and countries rely on hydropower as a renewable, flexible and efficient family of technologies to generate electricity. Climate change introduces more variability and uncertainty in the availability of water inflows. Understanding the ways in which climate could evolve and assessing the potential impacts of various climate change scenarios on streamflow are crucial to understand how hydropower asset operations could evolve in the coming decades. Many studies have been devoted to ide
Jun 15, 2022 - Aug 29, 2024

HOP

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