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Webinar: DC-Coupled Energy Storage ... Nuvation Energy, Maximo Solar, and the California Energy Storage Alliance (CESA) take a closer look at the differences between AC- and DC-coupled energy storage behind the meter ... Viewers will gain a better understanding of these architectures, plus insights that will help them choose an approach for their own solar and storage microgrid project.   ... ... This webinar explores: ... The architecture and engineering differences between AC- and DC-coupled solar and storage. ... The opportunities and challenges for islanded microgrids in California markets. ... A project example of a DC-coupled microgrid in Puerto Rico.

Battery Packs, Stack, and Modules ... In this 3 part series, Nuvation Energy CEO Michael Worry and two of our Senior Hardware Designers share our experience in energy storage system design from the vantage point of the battery management system ... In part 1, Alex Ramji presents module and stack design approaches that can reduce system costs while meeting power and energy requirements. ... ... Click here to watch part 2..

UL 1973 Battery Stack Design ... In this 3 part series, Nuvation Energy CEO Michael Worry and two of our Senior Hardware Designers explore energy storage system design from the vantage point of the battery management system ... Part 2, "Battery Stack Design for UL 1973 Certification" focuses on design for UL Certification ... Principal Hardware Designer Nate Wennyk shares his experience working with UL to create UL 1973 Recognized stack level solutions and working with energy storage system developers to create UL 1973 certifiable battery stacks. ... .

Webinar Series: Building a Better Energy Storage System ... Leveraging the BMS to Build a Better Energy Storage System: Webinar Tutorial Series ... ... Despite the granularity of battery performance data available from the battery management system, energy storage system developers and operators are often frustrated by the “black box” nature of their assets ... This opacity can translate to inflexibility in system design choices, unnecessary limitations in operational control, and system augmentation challenges ... The Nuvation Energy battery management team conducted a 3-part tutorial series that explores how energy storage system developers are utilizing the battery management system to gain greater control of their assets.   ... Course 1: Optimal Design Approaches to Battery Racks, Packs, and Modules ... The master/slave battery management system model ... Reducing BMS hardware through module, tray and stack design ... Battery stack solution examples Managing multiple stacks in parallel ... Delivered on July 29th, 2020 ... Play Recording ... Course 2: Battery Stack Design for UL 1973 Certification ... Understanding battery stack architecture ... Impacts of component certifications on the UL 1973 ... LOE Designing flexibility into a locked-down stack configuration UL 1973 ... Recognition case studies and engineering war stories ... Delivered on August 13, 2020 ... Course 3: Gain More Visibility Into Your Energy Storage System ... Business impacts of low visibility into internal battery operation ... Problems frequently encountered by operators in the field “Cell to cloud” remote system diagnosis ... Battery warranty tracking ... Delivered on September 9, 2020.

Energy Storage System Visibility ... In the 3-part tutorial "How to Build a Better energy Storage System", Nuvation Energy CEO Michael Worry and two of our Senior Hardware Designers explore the pain points that energy storage system developers and operators can encounter in the field, and how to avoid designing these problems into your next ESS. ... .