Renewable Energy Electronics and Software Expert Witness

Renewable Energy

Hybrid and EV Battery Recharging Expert Witnesses

Barr Group's experienced electronics and software experts consult with attorneys in product liability and patent and trade secret litigations. Our experts in battery charging and energy technologies have hands-on experience designing such systems and the credentials and integrity to testify successfully before judges and juries.

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Renewable Energy Technologies

Renewable energy technologies include solar-, wind-, and rechargeable battery-powered systems and contain electronics and software. When an energy generation, storage, or transfer system malfunctions the results can be deadly, especially in a high-voltage situation, as well as lead to blackouts and other adverse effects. Barr Group is in the business of designing reliable and secure embedded systems and our expert software engineers, electrical engineers, and mechanical engineers are well acquainted with the design of energy-related systems and products such as:

Hybrid and electric vehicles (EV) and their traction battery packs
Laptop, cell phone, implantable medical, and e-cigarette batteries
Battery recharging algorithms and charge-sensing electronics
Inductive charging, a.k.a. wireless charging, including Qi and PMA
Lithium and Li-ion batteries, charging and storage safety
Supercapacitors and ultracapacitors
Fuel cells, including hydrogen
Battery chemistry and electrochemical energy storage
Electrochemistries from alkaline to NiMH, NiCd, NiZn, and ZnBr
Battery mass production and quality control, including factory setup
Battery failure analysis and fire safety considerations
Biomass thermophysical conversion technologies
Energy generation, storage, and transfer, in general
Wind and oceanic wave energy capture such as wind farms and turbines
Solar photovoltaic (PV) cells, panels and systems (including in orbit/space)
Space propulsion systems, including lunar dust extraction and utilization
Smart grid technologies for high-voltage energy distribution networks
Voltage Stability Monitoring & Control (VSMC) software
Advanced Metering Infrastructure (AMI), a.k.a. "smart meters"

Barr Group's electronics and software experts are familiar with all of the technologies used in battery recharging and renewable energy systems. This includes FPGAs and ASICs programmed in Verilog and VHDL, processors such as ARM cores programmed in assembly, C/C++, and other languages, as well as Linux and real-time operating systems like VxWorks. And we are just as comfortable with other tools such as MATLAB and LabVIEW.

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Renewable Energy Expert Witness Services

Barr Group's renewable energy technology experts support plaintiffs and defendants in litigation, including in U.S. District Courts and state courts, at the International Trade Commission (ITC), and before the Patent Trial and Appeal Board (PTAB). Our services include:

Technical assistance with drafting of discovery requests
Analysis of electronics and related design documents
Software source code review and analysis
Tear-downs and comparisons for copyright and trade secret theft
Prior art review for patent invalidity
Reverse engineering, including disassembly of binary code
Battery testing and characterization
Battery failure and degradation analysis
CFEI fire, explosion, and malfunction investigations
Expert reports, declarations, and witness statements
Testimony at deposition, oral hearings, and trials

Barr Group has a demonstrated ability to quickly activate one or more electronics and software reviewers to match the size, scope, and complexity of any project.

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The following is a representative subset of Barr Group's experts who have experience designing and/or testifying about these technologies:

Advanced Materials and Nanotechnology Expert Profile

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NERC Cyber Security and Grid Operations Expert Profile

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Power Electronics and Microgrid Systems Expert Profile

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Carbon Nanotubes and Nanomaterials Expert Profile

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Battery Management Systems and Energy Storage Expert Profile

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Medical Device Embedded Software Expert Profile

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Lithium-Ion Battery Systems Expert Profile

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Printed Electronics Expert Profile

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Bluetooth and Wireless Standards Expert Profile

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Electrochemical Materials and Polymer Membranes Expert Profile

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Power Electronics and Motor Drive Expert Profile

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Energy-Efficient High-Performance Computing Expert Profile

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