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Advancing Mining Processes to Make Better Materials for Use in Lithium Ion Batteries
American Manganese Inc has developed a low-cost, environmentally friendly hydrometallurgical process to recover manganese (Mn) from lower grade resources. American Manganese has applied for a patent for their hydrometallurgical process that produces electrolytic manganese metal with low energy and water consumption. American Manganese commissioned R&D contractor, Kemetco Research Inc to determine uses of Artillery Peak manganese resource material to generate high value alternative products. Chemical manganese dioxide (CMD) and lithiated manganese oxide (LixMn2O4) for use in rechargeable batteries were the areas researched.
The research was successful in producing CMD from Artillery Peak resource material with low cation impurities and avoiding processing steps that are known to introduce metallic impurities in the final product. Cation impurities cause capacity fade, whereas metallic impurities are known to cause catastrophic failures (such as fire and explosions) in lithium ion batteries. Working rechargeable lithium ion coin cell battery prototypes were produced from the CMD material.
This webinar will focus on the following key topics:
• Catastrophic failure of Li Ion batteries caused by metallic impurities that may be introduced from the mining of raw materials
• Conventional mining process to recover MnO2 used to make LiMn2O4
• Research on a new mining process that avoids steps known to introduce metallic impurities to recover MnO2 used to make LiMn2O4
Presenter
Norman Chow – President – Kemetco Research, Inc.
Norman earned a B.A.Sc. and M.A.Sc. in Metals and Materials Engineering from University of British Columbia. He is a Registered Professional Engineer (P. Eng.) in British Columbia. He has over 15 years of technology development and contract research experience. He is the President of Kemetco Research Inc., which he formed after acquiring the Industrial Process Division of BC Research Inc. BC Research had been in operation for over 60 years as an R&D contractor.
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Preventing Thermal Runaway in Energy Storage Systems (ESS)
From air transportation to electric vehicles and most recently “Hover Boards”, our industry is painfully aware of the over-discharge malfunctions associated with high-energy lithium-ion batteries, yet according to recent studies, nearly 70% of all Energy Storage Systems currently deployed are lithium-ion. Avoiding the pitfalls of utilizing greater energy density in larger installations is what will be discussed. Michelle will walk through the recent innovations from materials and process tracking in battery manufacturing to comprehensive control of cells in a fully deployed system. Incorporating lessons learned from recent failure investigations by the NTSB and FAA as well as new DoE mandates, Michelle will discuss how to achieve and in some areas surpass the new emerging safety certifications for a multi-megawatt energy storage system.
This webinar will focus on the following key topics:
• Making batteries safe or making safe batteries? (control & mitigation)
• Cell manufacture tracking, certification and response
– NTSB & DoE analysis and current situation
• Incorporating advanced battery management systems (BMS)
– Active cell dynamic balancing
– Cell replacement (hot-swapping)
– System reconfiguration
– Energy density scalability
Presenter
Michelle Klassen – VP of Business Development at Pathion, Inc.
Michelle Klassen is VP of Business Development for PATHION Inc. which manufactures high-performance, safe, and reliable Energy Storage Systems (ESS) for commercial markets ranging from 86 kilowatt-hours in stand-alone systems to over 1 megawatt-hour in containerized units. Prior to PATHION, as Vice President at ZeroBase Energy, she led the design and implementation of power systems and micro-grids for customers, including the US Department of Defense, Kenya Ministry of Energy and the L.A. Department of Water and Power.
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Energy Storage Potential and Opportunities in India
India has aggressive targets for shifting to renewable energy, which at present is un-scheduled, and stresses the energy systems. One of the important means to meet these challenges is use of energy storage technologies. With launch of Smart Grids and Electric Vehicles missions, and new programs for on-site solar energy and rural micro-grids, energy storage has become a crucial component of energy strategy for India. This presentation will mainly focus on opportunities and potential of energy storage in India.
This webinar will focus on the following key topics:
• Drivers for Energy Storage in India
• Energy Storage Market Potential in India
– Grid Integration of RE
– 100 planned smart cities
– Microgrids
– Electric Vehicles
– Net metering policies
– Other opportunities
• Smart Grid Vision and Roadmap for India
• Energy Storage Initiatives in India
Presenter
Akshay Ahuja – Business Analyst (India Smart Grid Forum)
Akshay is currently working as Business Analyst with India Smart Grid Forum, a public-private partnership initiative of the Ministry of Power, Govt. of India. At ISGF, he is working closely with two working groups namely “Policy and Regulation” and “Pilots and Business Models”.
He is also part of modelling team working with Planning Commission of India on energy scenario exercise by putting all relevant numbers together into a calculator called “India Energy Security Scenarios, 2047”, for which he has worked on four themes – Electricity Import/export, Electrical Energy Storage, Carbon Capture and Storage, and Transmission & Distribution (T&D) losses and currently is also working on version 2 of the tool. He is also a contributor to India Smart Grid Bulletin, a monthly newsletter by ISGF.
Akshay earned an MBA in Power Management from National Power Training Institute (NPTI), and has a B.Tech in Electrical and Electronics Engineering from Lingaya’s Institute of Management and Technology.
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Battery Performance Testing – Pay Attention to the Details!
The success of an energy storage project for stationary applications depends, for a large part, on how well the battery performs over time. Since there are little case studies showing real-world lifetime performance comparisons for various technologies the battery selection is primarily based on the performance data in a laboratory environment. Knowledge of the test conditions under which the data is obtained is critical to determine the suitability of the battery technology for the intended application. The influence of test conditions on the battery performance, and consequently on the battery selection process is discussed. The presentation presents real-world examples to emphasize on how subtle and often unspecified test conditions can affect the performance and lead to an un-optimized battery solution.
This webinar will focus on the following key topics:
• Battery selection process for stationary energy storage
• Primary test conditions commonly presented
• But…what’s hidden beneath the surface?
• Examples of some subtle test conditions, if ignored, may lead to an un-optimized battery solution
• How a good understanding of the product performance under different conditions can empower our customers with operating options
Presenter
Ashok Saraswat – Director, Energy Storage Research at NEC Energy Solutions
Ashok Saraswat is working as Director, Energy Storage Research at NEC Energy Solutions located in the Boston area in the United States. After obtaining Ph.D. from Indian Institute of Technology, Delhi, India, Ashok Saraswat began his career in battery systems with a focus on Li-ion batteries. He has been involved in R&D, product and process development, assembly processes, and battery applications in various market segments including consumer electronics, aerospace and stationary storage.
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