All Case Studies
Quantifying the Reliable Output of Variable Renewable Generation
The brief It is often assumed that renewable generation like wind power cannot be relied upon to provide any level of system security, because of
Network Charging
TNEI, in collaboration with CEPA (an Economics consultancy), is responsible for building, maintaining, and adapting DCUSA’s Distribution Use of System (DUoS) charging models. This covers
Smarter Network Design Methodologies
The brief Smart metering can provide a much better understanding of the impact of changing customer behaviour and new low carbon technologies such as EVs,
National Grid ESO, Distributed Restart
The brief Distributed ReStart aims to resolve how to bring together the organisational coordination, the commercial and regulatory frameworks, and the power engineering solutions to
Assessment of Variable Renewable Energy Grid Integration in Pacific Island Countries
TNEI, as part of a larger consortium, was commissioned to provide support to address specific operational concerns identified in the grid systems of a number
SP Energy Networks Ongoing Technical Support
Since 2012, TNEI has been part of a framework providing ongoing technical support to the Network Planning & Regulation teams in SPD (Scotland) and SPM
TNEI support Cable Route Optioneering Study
TNEI carried out a strategic, high-level, Cable Route Optioneering Study to support the connection of proposed offshore renewable infrastructure to onshore grid connection points. This
Power quality assessment and review
TNEI team members were part of the power quality work group appointed to review the compliance criteria for renewable plants connecting to the South African
Investigation into control accuracies and non-compliance issues
TNEI investigated issues regarding control accuracies for two solar PV plants. Renewable power plants smaller than 20 MW are classified as Category B plants, according
