battery management Articles
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Managing Battery Charging Using Diversion Loads
PV charge regulations can be relatively simple: When the batteries are full, the controller disconnects the PV array. ...
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BATTERY PACK THERMAL MANAGEMENT
The Trumonytechs Battery Thermal Management System is a complete thermal system solution that maintains the critical operating temperature ranges of vehicle batteries. Design solutions are available for both active and passive cooling circuits. Features and Benefits Standard packaging or customized solutions available. Modine field proven patented master controls system. Specialized battery ...
By Trumonytechs
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Community - Off-Diesel Initiative: Solar Microgrids Case Study
On-site batteries store the power generated by PV system and existing diesel genset, which can run at maximum efficiency in the face of varying load conditions. Our proprietary battery designs include a Battery Management System (BMS) with 3-layers of control and 3-layers of operation protection and an AI powered Dual-Equilibrium™ Technology, proven to improve battery lifecycle & ...
By TROES Corp.
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Cubic Latest Li-battery Thermal Runaway Gas Leakage Detection Solution
Thermal runaway in lithium-ion batteries is a critical concern for safety in electric vehicles. To mitigate the risk of thermal runaway in lithium-ion batteries, it is crucial to proactively implement comprehensive monitoring solution to provide early warning as preventive step against potential harm from lithium-ion battery thermal runaway incidents. As mandated by UN GTR 20 and GB 38031:2020, ...
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Kliux Solution for Off Grid Locations - Case Study
A detached house, isolated from the power grid, with a consumption of 5,000 kWh/year by means of generators. The aim is to save on bills utility while living eco-friendly. WHICH SOLUTION OFFERS THEM KLIUX SYSTEM? 1 Kliux Zebra wind turbine 4 kWp installed power in photovoltaic modules All wind and solar regulators required Communication module 48 V / 800 Ah battery set Stand-alone ...
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Battery Failure Prevention with Proper Mitigating Actions
Lithium ion battery failure follows four primary stages, which are initial abuse, off-gas generation, smoke generation, and fire propagation. Both the initial abuse and off-gas generation stages fall within what’s called the “preventative region”. In that region, specifically during the off-gas stage, implementing proper mitigating actions can help prevent battery failure. As ...
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Riello UPS and Audi for E-Mobility - Case Study
AUDI Brand Experience Center at Munich Airport: Efficient energy management in the charging park for e-mobility. The automobile manufacturer Audi currently operates 78 AC charging points and six HPC charging points at Munich Airport in order to meet the growing demand for electric vehicle charging stations. The Audi Brand Experience Center located there is consistently geared towards ...
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Reflection on Electricity’s Importance in a Pandemic
When it was first suggested that one of us do a piece for the newsletter on the impact of the current pandemic on anything battery related; I will be honest I did not see a lot of connection. That changed at 3:30 on a recent morning when I was awakened by a rather nasty thunderstorm. As I lay there, I wondered if our electrical service would survive, and had I remembered to put my phone and ...
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Managing Battery Charging - Using Diversion Loads
Tcharge regulation can be relatively simple: When the I-'1/batteries are full, the controller disconnects the PV r array. Adding wind or microhydro to the system makes charge regulation more complicated, since turbines may overspecd if unloaded. Often, diversion control is the solution. Off-grid "hybrid" combinations of solar, wind, or microhydro have been around for decades. These renewable ...
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Electric Powertrain Measurement on Hydrofoil - Case Study
Quadrofoil, Slovenia The Quadrofoil Q2 has been characterized as an “ecologically-sound electric hydrofoil sports car for the water”. For a complex product such as this, it is necessary to continuously carry out extensive measurement procedures with test equipment. Dewesoft has helped Quadrofoil in measuring the performance of the electric powertrain of their prototype hydrofoil ...
By DEWESoft
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Intelligent Storing
Intelligent management of battery-storage systems can save money and, at the same time, be beneficial for the utility grid. Read this article and discover what is behind all this. - See more at: http://en.sma-sunny.com/2015/07/10/intelligent-storing/#sthash.s81hF5k7.dpuf Intelligent management of battery-storage systems can save money and, at the same time, be beneficial for the utility grid. ...
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Marine AC UPS for Critical Offshore Installations
Equipment installed in ships or offshore installations typically operate under tough conditions, and any possible equipment failures can have serious cost impact. Despite this, products not really suited for the applications are often chosen based on the initial cost rather than looking at the total cost of ownership. One example is the use of a modular marine AC UPS versus the use of a modified ...
By Eltek AS
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A Worthy Choice: All-in-one Lithium Battery Storage Solar System
Household energy storage batteries have been on the market for many years and left many varieties and sizes to choose from. Due to the rapid development of lithium technology, modern lithium battery systems quickly replace traditional lead-acid batteries, because manufacturers have developed intelligent and modular systems to adapt to different energy storage applications. A large number of ...
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Smart Energy Islands, global test-bed for batteries - Case study
A £10.8 million project on the Isles of Scilly will provide a model for electric vehicles and home batteries to play a major role in low-carbon smart energy systems around the world. Moixa will develop platforms allowing electric vehicles and smart home batteries to be used to help balance supply and demand within the islands’ energy system, although the project will not fund the ...
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Optimal scheduling and operation of hybrid biomass/wind/PV energy system for rural areas
In this paper, a hybrid energy system consisting of biomass, wind, solar photovoltaic (SPV) and battery, is proposed. The sources are operated to deliver energy at optimum efficiency. An optimisation model is developed to supply the available energy to the loads according to the priority. It is also proposed to maintain a fair level of energy storage to meet the peak load demand together with ...
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Federal energy stimulus: The check is in the mail
Energy efficiency companies waiting for federal stimulus money probably feel like they are being told, “The check is in the mail.” It is supposed to arrive, but when?The federal government will channel a large pot of the money through state agencies, so it is wise to keep an eye on announcements by governors and state energy offices. States must apply by May 12 for $3.1 billion in what is known ...
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Celebrate Summer Solstice with Solar Battery Backup
It’s that time of year again. Tomorrow is the Summer Solstice, aka the first day of summer, the longest day of the year, and the day of the year with more sunlight than any other in the Northern Hemisphere. For most of us in the U.S., we will experience somewhere around 15 hours or so of daylight tomorrow. But, did you know, more energy from the sun will reach the surface of the Earth in ...
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“Sealed Maintenance-Free” Batteries. What a Myth!
The term “Sealed Maintenance-Free,” in my opinion, is a marketing-driven term. In the early 1980’s, when telephone Private Branch Exchanges (PBX’s) were being deployed into customer premises, computer mainframes were migrating out of dedicated computer rooms, and smaller computers were being situated in occupied office space. Consequently, users were demanding that the ...
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PHI Reimagined: Introducing Our New 3.8-M Battery Design
Introducing the next generation of SimpliPhi Power’s industry-leading safe lithium ferro phosphate (LFP) battery – the PHI 3.8-M – now available in our sleek but tough signature white metal design. Instantly recognizable by the rugged, powder-coated steel housing, our updated PHI 3.8-M kilowatt-hour (kWh) battery is more durable, efficient, and capable of withstanding the ...
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Hydrogen Detection and Control
How Lead-Acid Batteries Release Hydrogen Lead-acid batteries produce hydrogen and oxygen gas when they are being charged. These gasses are produced by the electrolysis of water from the aqueous solution of sulfuric acid. A Vented Lead-Acid (VLA) battery cell, sometimes referred to as a “flooded” or “wet” cell, is open to the atmosphere through a flame-arresting vent, and ...
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