Resources
Communication Materials
Public Deliverables
D1.1 Project Handbook
Overview of the project management structure and infrastructure.
D1.2 Data Management Plan
D8.8 Visual identity, project website and social network accounts
Visual identity and communication platforms created for the project.
D2.1: Resilience Requirements and Objectives
D2.1 is focused on TSO expectations regarding reliability and resilience with HVDC solutions in their networks, identifying opportunities, risks, and barriers associated with HVDC, and providing initial insights into codes, standards, and regulatory framework considerations.
D3.2 Control for AC/DC Architectures
Task T3.2 aims to introduce innovative control concepts tailored to future AC/DC architectures to increase the reliability and resilience (R&R) of large-scale hybrid AC/DC systems. The proposals aim to strengthen system resilience and reliability by enhancing the grid’s ability to respond effectively to events and disturbances, focusing on both core and supplementary control layers.
D3.3: Protection Concepts
Task 3.3 of HVDC-WISE project focuses on developing guidelines for the cost-effective design of HVDC-based grid architectures’ protection systems, enabling them to withstand faults occurring on the DC side, the AC side, or within the cyber-layer.
D4.1: Identification of key technologies, potential benefits and restrictions
D4.1 outlines the building blocks and the associated technologies necessary to build a resilient and reliable AC/DC system, evaluating technology readiness levels and their relationship to system architectures, reliability, and resilience.
D4.2: Technology modelling
Power system operation and planning rely heavily on simulations and accurate models. As new equipment and configurations emerge, updated modeling and simulation approaches are essential. This report, part of the HVDC-WISE project, explores three key areas: developing models for upcoming project phases, enabling standardized HVDC equipment model exchange, and preparing converter models for dynamic phasor-based simulation.
D4.3: Library of models
This report provides a comprehensive overview of the HVDC-Wise lib, a GitHub repository containing a collection of HVDC equipment models designed to facilitate standardized model exchange.
D5.1: Scope and specifications of the tools and model needs
D5.1 presents the conceptual framework of the tools to be developed, their scope and further modelling and development needs.
D5.3: Tool for reliability and resiliency-oriented expansion planning: Release for public dissemination
D5.3 presents the second release of a decision-support tool for AC/DC grid transmission planning, developed under Task 5.2. The tool is designed to assess HVDC Grid Architectures with a focus on Reliability and Resilience (R&R) in the context of extreme weather events and long-term planning.
D6.1: Definition of the R&R oriented methodology for the use cases
Deliverable 6.1 outlines a unified methodology for resilience and reliability-oriented HVDC grid reinforcement, developed under HVDC-Wise WP6. It provides a framework for applying planning tools to use cases, integrating inputs from work packages, and assessing HVDC architectures using techno-economic reliability and resilience indicators tailored to specific grid scenarios and disturbances
Project Resources
Power system resilience during 2001–2022: A bibliometric and correlation analysis
Journal: Renewable and Sustainable Energy Reviews | Volume 188, December 2023, 113862
Authors: Balaji V. Venkatasubramanian, Mathaios Panteli (University of Cyprus)
HVDC-WISE Deliverable 2.1 Appendix 3 Survey of Existing and Planned DC grids
This excel sheet provides an overview as of 31st March 2023 of VSC and LCC links (to the best of the authors knowledge). This acts as as an Appendix to Deliverable 2.1 “Resilience Needs and Objectives” of the HVDC-WISE Horizon Europe project.
CIGRE Session 2024 C1-C4 Workshop Resilience by design
The HVDC-WISE project contributed to the CIGRE Paris Session “Resilience by Design” workshop on the 27 August 2024, focused on the methods and best practices necessary to design and operate power grids that are more resilient to disruptions and can recover quickly from outages. The workshop featured a general presentation of the HVDC-WISE project, followed by a detailed discussion on the resilience aspects of HVDC systems and some specific project results.
A classification framework for HVDC-based transmission grid architectures
CIGRE Study Committee B4, DC Systems and Power Electronics (Poster Session Paris 2024)
Authors: Sarah Anhaus, Patrick Düllmann, Lars Osterkamp (RWTH Aachen University); Robert Dimitrovski (TenneT TSO), Paul McNamara (EPRI Europe), Juan-Carlos Gonzalez (SuperGrid Institue)
Reliability And Resilience needs for future hybrid AC/DC grids
C1 Power System Development and Economics; PS3 Resilience as Pivotal Criterion for System Development (Poster Session Paris 2024)
Authors: Asif Khan, Colin Foote, Benjamin Marshall, Paul McNamara and Lampros Papangelis
Optimal Planning Framework for Mitigating Cyber-Induced Cascading Failures in Power Grids
Authors: Balaji Venkateswaran Venkatasubramanian, Sina Hashemi, Linton Wells, Kathryn Blackmond Laskey, John W. van de Lindt, Yair Amir, Imes Chiu, Mathaios Panteli
Assessment of the impact of HVDC systems on power system restoration
Cascading-aware Criticality Assessment of Transmission Corridors in IBR-dominated Systems-preprint
Improved Post-Fault Recovery in MMC-HVDC Networks using Enhanced Active Damping
This study addresses a critical challenge in HVDC systems supporting offshore wind integration: mitigating post-fault converter de-blocking oscillations, which are difficult to control due to nonlinear dynamics. It proposes an innovative control strategy combining Fuzzy Logic Control (FLC) with Proportional-Integral (PI) controllers, enhancing DC voltage regulation and stability. The approach outperforms conventional methods in reducing overshoot and improving recovery times, as validated through real-time simulations.
Authors: Monika Sharma, Jose L. Rudea-Torres and Peter Palensky
Supervisory control of Bipole-based Multi-Terminal HVDC grids using Model Predictive Control including asymmetric operation
Authors: Antoine Knockaert, Lampros Papangelis, Pieter Tielens, Karim Karoui
other resources
AC-FCM
AC cascading failure model based on MATPOWER for resilience analysis of power networks. Co-developed by University of Cyprus and University of Manchester.Dynamic-cascading-failure-simulator
A dynamic cascading failure simulation platform implemented in DIgSILENT PowerFactory via the Python API. It automatically develops cascading mechanisms, simulates sets of failure scenarios and processes results, and also has good scalability such that it can be easily applied to any power system model. Co-developed by University of Cyprus and University of Manchester.
PowerModels.jl Documentation
PowerModels.jl is a Julia/JuMP package for Steady-State Power Network Optimization. It provides utilities for parsing and modifying network data (see PowerModels Network Data Format for details), and is designed to enable computational evaluation of emerging power network formulations and algorithms in a common platform.PowerModelsACDC.jl
PowerModelsACDC.jl is a Julia/JuMP/PowerModels package with models for DC lines, meshed DC networks, and AC DC converters. Building upon the PowerModels architecture, the code is engineered to decouple problem specifications (e.g. Power Flow, Optimal Power Flow, …) from the power network formulations (e.g. AC, DC-approximation, SOC-relaxation, …).Flexplan.jl
FlexPlan.jl is a Julia/JuMP package to carry out transmission and distribution network planning considering AC and DC technology, storage and demand flexibility as possible expansion candidates. Using time series input on renewble generation and demand, as well a list of candidates for grid expansion, a mixed-integer linear problem is constructed which can be solved with any commercial or open-source MILP solver.