The Energy Storage Report 2024

Now available to download, covering deployments, technology, policy and finance in the energy storage market

ROUNDUP: Software, certification and insurance news with UL Solutions, ESS Inc. and NARDAC

LinkedIn
Twitter
Reddit
Facebook
Email

Software for modelling technical and economic performance, seismic activity certification for flow batteries and underwriting for BESS projects, in this edition of news in brief from around the world in energy storage.

HOMER Front modelling software gets ancillary service upgrade

UL Solutions has added new modelling capabilities for its HOMER Front 1.0 software suite for utility-scale battery energy storage system (BESS) resources.

This article requires Premium SubscriptionBasic (FREE) Subscription

Enjoy 12 months of exclusive analysis

  • Regular insight and analysis of the industry’s biggest developments
  • In-depth interviews with the industry’s leading figures
  • Annual digital subscription to the PV Tech Power journal
  • Discounts on Solar Media’s portfolio of events, in-person and virtual

Or continue reading this article for free

HOMER Front is a tool to enable project owners, designers, and investors to evaluate the technical and economic performance they can expect from their BESS in a range of available market opportunities.

That means the software can be used to make decisions around battery system sizing, managing augmentation strategies and modelling revenues while accounting for changing values of things like energy market prices.

While it can be applied to solar PV and wind as well as batteries and hybrid resources that combine storage with renewables, the newly added modelling is for applications that are best served by batteries, including frequency regulation, capacity markets, and power purchase agreements (PPAs) with specific obligations to deliver energy at certain times.

“Developers told us they needed a way to perform quick, easy, but detailed modeling of frequency regulation as a revenue stream, and spreadsheets are not adequate,” UL Solutions renewables director Chakradhar Byreddy said.

Instead, the software can do those “complex” calculations and create forecasts.

“The user decides at what price it’s worth participating in frequency regulation services and can run a sensitivity analysis to find the right price point to maximise revenue potential,” Byreddy said.

The HOMER Front web-based software platform is licensable and was launched by UL Solutions in 2022, after originally being developed at the US National Renewable Energy Laboratory (NREL).

ESS Inc gets seismic activity certification

ESS Inc. has received certification for its Energy Center iron electrolyte flow battery system to withstand seismic activity to the highest rating of the IEEE 693 standard.

The company, which holds the IP for the long-duration energy storage (LDES) technology and licenses it to other manufacturers as well as producing its own systems, claimed this means the flow battery can be deployed as critical energy infrastructure to provide resilience against seismic events.

The Energy Center is configurable to provide different durations of storage, with each unit having a nameplate output of 145kWdc and 1,160kWh capacity. It is aimed at utility-scale and large industrial applications.

The product was tested at the University of California, Berkeley, Pacific Earthquake Engineering Research Center. It underwent shake table testing as well as an evaluation of its design and the company claimed Energy Center is the first non-lithium, LDES technology to receive the certification.

The company’s commercial and industrial (C&I) product Energy Warehouse is already certified to UL9540 while its core technology has received UL1973 certification and underwent UL9540A testing. Energy Center is in the process of testing for UL9540.

On a related note, a Guest Blog from ESS Inc. CEO Eric Dresselhuys was published earlier today on Energy-Storage.news, on how LDES technologies such as his company’s should be considered a more effective tool for global energy security than liquefied natural gas (LNG).

NARDAC offers US$50 million BESS underwriting service to global projects

NARDAC, a UK-headquartered specialty insurance underwriter to the energy and infrastructure industries, has begun offering underwriting services for BESS projects.

The company said yesterday (26 March) that it can offer US$50 million in underwriting capacity to BESS developers and operators through their insurance brokers, for projects worldwide.

According to NARDAC, the fast pace of project development and the risk profile of emerging energy technologies means that operators may find themselves unable to access sufficient insurance capacity for new projects.

Meanwhile, older projects, which are typically smaller in size than the ones springing up in mature markets like the UK and US, are being deprioritised, the company claimed.

Eight triple-A rated syndicates in the Lloyds insurance marketplace are backing the new service which NARDAC is providing in its capacity as a Managing General Agency (MGA). The underwriter claimed it is armed with detailed knowledge of the technologies and nuances of the global market.

 “We noticed projects increasingly being fully funded by lenders in the anticipation of reliability and comprehensive risk management and recognised that there was an emerging gap in critical risk cover that was not being met by the incumbent markets,” NARDAC partner Tom Harries said.

24 April 2024
11am PDT / 2pm EDT
This webinar explores the advantages of the metal-hydrogen technology and how it is being packaged into turnkey solutions for project integrators across the globe. We will also highlight the developing long-duration-energy-storage market and identify which technologies are ready to address the demanding needs of an evolving electrical grid.

Read Next

April 23, 2024
NGK Insulators will provide 72 containerised sodium-sulfur (NAS) battery storage units to a green hydrogen production plant in Germany.
Premium
April 23, 2024
Energy-Storage.news Premium speaks with Michael Phelan, CEO of energy management solutions provider GridBeyond, following €52 million Series C funding round.
Premium
April 22, 2024
Lithium-ion battery OEM CATL’s claim that its latest BESS product has no degradation for the first five years of use has provoked much discussion across the industry, with some sceptical of its merits.
Premium
April 17, 2024
ESN Premium’s look at safety practices in the battery storage space continues with an example of how battery analytics helped a developer respond to community concerns.
April 16, 2024
Energy management solutions provider GridBeyond has raised investment to extend its capabilities for “robotic” trading of energy assets and expand internationally, the company’s CEO has said.

Most Popular

Email Newsletter