South Korea to discuss measures to prevent electric vehicle fires

by Featured NewsSafety

South Korea to convene emergency meeting on electric vehicle fire risks

South Korea’s environment ministry announced plans to hold an emergency meeting next week to address rising concerns about fires involving electric vehicles (EVs).

As reported by Reuters, the meeting, scheduled for Monday, will include representatives from the land and industry ministries, the National Fire Agency, and other state bodies.

The primary focus will be to discuss and develop measures aimed at preventing such incidents, following a significant EV-related fire that caused extensive damage.

The decision to convene this meeting comes amid growing public concerns about the safety of EVs, a sector already experiencing a slowdown in sales.

The government is expected to unveil comprehensive measures early next month to address these issues, according to reports from Yonhap news agency.

Government to require disclosure of EV battery brands

In response to recent incidents, including a major fire involving a Mercedes-Benz electric sedan, the South Korean government is reportedly considering new regulations that would require automakers to disclose the brand of batteries used in their vehicles.

This information, currently limited to fuel efficiency and other basic vehicle details, could become mandatory, as suggested by an unnamed transport ministry official cited by the Chosun Ilbo newspaper.

The transport ministry has yet to provide an official comment on this report.

The proposed measure is seen as a step toward increasing transparency and possibly restoring consumer confidence in electric vehicles, which has been shaken by recent events.

Mercedes-Benz and battery manufacturer under scrutiny following fire

The recent fire involving a Mercedes-Benz electric sedan with batteries produced by Chinese company Farasis Energy has intensified scrutiny on both the automaker and the battery manufacturer.

The blaze, which occurred in an underground garage in Incheon, South Korea, took over eight hours to extinguish and resulted in damage to approximately 140 vehicles.

Additionally, 23 individuals were hospitalised due to smoke inhalation.

Mercedes-Benz Korea has issued a statement expressing serious concern over the incident and has committed to cooperating with authorities to determine the cause of the fire.

Farasis Energy has not yet responded to requests for comment.

Analysts urge EV industry to address consumer safety concerns

The recent spate of fires involving electric vehicles has led to increased calls from analysts for the EV industry to address consumer safety concerns.

Esther Yim, an analyst at Samsung Securities, highlighted that the growing number of EV fires in underground parking lots is contributing to consumer distrust, which could prolong the current downturn in the EV market.

In response to these challenges, Hyundai Motor announced plans last month to expand its hybrid vehicle line-up, reflecting a shift in consumer demand.

Additionally, LG Energy Solution, a major battery supplier for companies like Tesla, General Motors, and Hyundai, has lowered its annual sales target due to the global slowdown in EV demand.

South Korea to discuss measures to prevent electric vehicle fires: Summary

South Korea’s environment ministry has scheduled an emergency meeting for next week to discuss measures aimed at preventing fires involving electric vehicles (EVs).

The meeting will involve multiple government ministries and agencies, following a recent fire in Incheon that caused significant damage and raised public safety concerns.

The government is expected to announce comprehensive measures early next month.

Additionally, the South Korean government is reportedly considering new regulations that would require automakers to disclose the brand of batteries used in EVs.

This follows a major incident involving a Mercedes-Benz EV equipped with batteries from Chinese manufacturer Farasis Energy.

Analysts are urging the industry to address consumer concerns to mitigate the impact on the EV market.

Vancouver Fire Rescue Services introduces revolutionary electric fire engine from Rosenbauer America

by Featured NewsVehiclesVehicles

Vancouver’s commitment to firefighter health and safety

Vancouver Fire Rescue Services (VFRS) has officially integrated the Rosenbauer RTX Electric Fire Engine into its fleet, marking a significant advancement in its commitment to firefighter health and safety.

This state-of-the-art addition, commissioned on December 4, 2023, represents the department’s dedication to enhancing operational environments and ensuring the well-being of its personnel.

Prioritising ergonomics and environmental impact

Understanding the demanding nature of their profession, VFRS sought a vehicle that addressed not only the environmental impact but also the ergonomic needs of firefighters.

Fire Chief Karen Fry emphasised: “Our foremost objective in acquiring this asset is to elevate the well-being and safety of our firefighters during their daily operations.”

Vancouver, renowned for its natural beauty and as the host of the 2010 Winter Olympics, is Canada’s most densely populated city.

Deputy Fire Chief Tyler Moore highlighted the urban challenges, noting the high density and the frequency of fires in the city.

The RTX’s design, with its compact size, short overhang, tight turning radius, and all-wheel steering, is perfectly suited for navigating the city’s challenging landscape.

Health and safety at the forefront

Deputy Chief Moore also stressed the importance of health and safety in their decision to acquire the RTX.

The vehicle’s adjustable suspension, which can be lowered, makes operations easier and safer for firefighters.

Todd McBride, Rosenbauer’s RTX Sales and Marketing Manager, mentioned that cities like Vancouver were a primary consideration in the development of the RTX, designed to address urban challenges in rapidly growing cities.

Canada’s first electric fire engine

Glenn Jacques, President of Rosenbauer dealer Rocky Mountain Phoenix, celebrated the deployment of the RTX as a landmark event, marking it as the first electric fire engine in service in Canada.

This represents a notable chapter in the nation’s firefighting innovation.

Engine 1, stationed at Fire Hall 1 in downtown Vancouver, responded to its first call within 20 minutes of being placed into service.

About Rosenbauer America

Rosenbauer, a leading global manufacturer of firefighting vehicles and equipment, offers the largest and most technologically advanced line of custom and commercial pumpers, rescues, tankers, aerials, and the Revolutionary Technology (RTX) electric fire truck.

For more information about Rosenbauer America, visit their website, Facebook, and Instagram.

IFSJ Comment

The integration of the Rosenbauer RTX Electric Fire Engine into Vancouver Fire Rescue Services is a pivotal moment in firefighting history, not just for Vancouver but for Canada as a whole.

This move signals a shift towards more environmentally friendly and technologically advanced firefighting equipment.

The emphasis on ergonomics and the well-being of firefighters sets a new standard in the industry, highlighting the importance of personnel safety and comfort in high-stress environments.

The adaptability of the RTX in dense urban settings is particularly noteworthy, demonstrating how modern technology can be harnessed to meet specific local challenges.

This development serves as a beacon for other fire departments worldwide, showcasing the benefits and feasibility of transitioning to more sustainable, health-conscious firefighting solutions.

US Coast Guard issues fire warning following electric vehicle salt water submersion

by Featured NewsSafety

Following significant damage caused by hurricane Ian which flooding throughout Florida and the Southeastern United States, the US Coast Guard has issued a warning over the fire risk surrounding electric vehicles which have been exposed to salt water.

During the response and reconstitution after the hurricane, first responders encountered numerous vehicle fires involving Electronic Vehicles (EVs) that are powered by Lithium-Ion batteries. Investigations have revealed that the vehicle fires resulted from exposure of the Lithium Ion batteries to salt water.

Saltwater exposure can significantly degrade lithium-ion (Li-ion) batteries, causing a chemical reaction that creates an extreme fire. Review of vehicle registration records revealed there are over 7,000 electric vehicles (EVs) in Lee County, Florida with potential for damage.

The Coast Guard said that vessels, ports, and shippers should be aware of this extreme risk and avoid loading EVs with damaged Lithium-Ion onto commercial vessels.

The Coast Guard strongly recommends that vessels, ports, shippers, and regulators conduct a comprehensive review of the vehicle shipping requirements found in both the Hazardous Materials Regulations (49 CFR) and the International Maritime Dangerous Goods (IMDG) Code. All lithium batteries are hazardous materials regulated by the Department of Transportation’s Pipeline and Hazardous Materials Safety Administration (PHMSA). As such, they are required to comply with the Lithium Battery Guide for Shippers.

It also said that they should conduct review of additional requirements for shipping damaged lithium ion batteries located in the PHMSA Safety Advisory Notice for the Disposal and Recycling of Lithium Batteries in Commercial Transportation. Due to the large size of EV batteries, the packaging requirements to comply with damaged shipment regulations are inadequate.

As such, IMDG special provision 376 specifically requires approval from the competent authority (PHMSA or US Coast Guard) prior to shipment of damaged lithium batteries.

The Coast Guard said: “Remain vigilant and ensure damaged lithium-ion vehicle batteries are not loaded onto vessels for shipment, placed within port facilities, or enclosed in containers.”

Toronto Fire Service orders two electric fire trucks

by Featured NewsProductsVehicles

Spartan Emergency Response, a subsidiary of REV Group, Inc., has announced that Toronto Fire Services has ordered two all-electric Vector fire trucks.

Upon delivery Toronto Fire Services will be one of the first fire departments in Canada to have fully electric, North American-style fire pumper trucks in their fleet. These fire apparatus were sold by authorized dealer Safetek Emergency Vehicles Ltd.

REV Fire Group introduced the Vector fire truck in August 2021, representing the latest in green, energy-efficient technology for the daily use of fire services. Equipped with 327 kilowatt-hours (kWh) of proven automotive-grade batteries, these trucks will deliver the longest electric pumping duration in the industry, enabling Toronto Fire Services crews to accomplish their typical driving and pumping tasks exclusively on electrically generated power. In addition, the design features low battery cell placement, offering a safer, lower centre of gravity for enhanced stability while operating.

Mike Virnig, Vice President of Sales, REV Fire Group, commented on the deal: “We are extremely proud to partner with Toronto Fire Services, the largest fire service in Canada, and the fifth largest in North America, to help protect the people of Toronto and the environment in which they live.

Chief Matthew Pegg of Toronto Fire Services commented: “Toronto Fire Services is pleased to be working with Safetek and Spartan Emergency Response on the design and delivery of our first fully electric pumper trucks. These trucks will have the same functionality and capabilities as our other pumper trucks but will leverage leading-edge electric vehicle technology.”

John Witt, President of Safetek Emergency Vehicles Ltd, added: “Since 1993, we’ve responded to our customers’ apparatus needs and are proud to develop leading technology that supports firefighter safety, efficiency, and progressive climate action strategies. We’re pleased to be contributing to the City of Toronto’s vision for a net zero emissions community by delivering two of the first North American-style fully electric trucks in Canada.” 

Exclusive: Avoiding catastrophe with vehicle fire suppression

by Breaking NewsFire SuppressionProducts

Johan Balstad, vice president, Dafo Vehicle Fire Protection, considers the new risks arising from the increased uptake of EVs

In an increasingly environmentally conscious world, the number of electric vehicles (EVs) is growing, meaning it’s time for recognition and understanding of how to mitigate the unique fire risks they pose.

A sustainable future

The number of EVs in use has been rapidly increasing, at 40% year and year, reflecting sustainability by encouraging better air quality, in addition to offering lower fuel costs by reducing the reliance on fossil fuels. This growth is only set to increase further, with improved battery technology and affordability supporting the shift for individuals, and EVs providing certain industries with cost effective, environmental solutions.

Moving forward, battery manufacturers are looking to improve the battery efficiency to cost ratio, in the hope of increasing adoption across the world. It’s predicted that battery technology is likely to increase the amount of energy density within the battery, as well as bringing about faster charging, to improve the consumer experience.

Rising risks

However, although EVs with higher energy density and reduced charging time are desirable, this can increase already rising the fire risks that EVs present.

Although much safer for the environment, EVs present their own unique fire risks that need to be understood in order to be effectively mitigated. Fires in these vehicles are less likely to occur than internal combustion engine (ICE) vehicles, however, due to the chemistry of the battery and the type of fire that can occur, they present more intense fire risks, which can be catastrophic for passengers and operations.

There have been various reports of EV fires causing safety concerns to life and operations. For example, a crash turned fire, which killed three passengers in China and the destruction of 25 EV buses in a bus depot in Germany.

More recently, an EV bus caught fire in Paris, with the cause of the fire unknown and the reasoning for the successful evacuation attributed to passers-by, rather than a fire detection system.

Battery chemistry

The most common battery powering the shift to EVs is the lithium-ion (li-ion) battery, and it’s the chemistry within these batteries that’s causing rising fire risks.

Within the li-ion battery, there is a cathode covered in a sliver of aluminium and mixed-metal oxide ink and an anode covered in copper coated in graphite. Between these poles is a plastic separator in solvent, and during charge or discharge, lithium ions will move from or to the anode or cathode.

Should li-ion batteries experience increased heat, mechanical failure, overcharging or physical damage, this can cause the battery to short circuit. A short circuit will create excess heat, leading to a dangerous state called thermal runaway due to a reaction between the cathode and the flammable electrolyte within the battery.

Reducing fire risks

With EVs being picked up in almost every industry in the near future, there’s a necessity to understand the risks and how industries can protect against them.

  1. Equipment

Installing a fire detection and suppression system that is able to recognise that the battery is at risk of thermal runaway in its earliest stage can help to reduce the likelihood of extreme consequences to life and operations.

  • Battery management

Battery management systems are great for monitoring temperature, voltage and current in a li-ion battery. However, they can’t prevent thermal runaway should it occur suddenly, such as from a damaged battery due to a crash, for example.

  • Educating users

To prevent the catastrophic consequences of a li-ion battery fire, it’s important to educate all of those using an EV on its potential risks. By educating people on the ‘dos and don’ts’ of EV battery safety, fires are less likely to occur due to overcharging, poor management or insufficient suppression measures.

Detection and suppression

If thermal runaway is allowed to fully take hold, reignition is extremely common, and EV fires can burn for days, reigniting after the fire seems to have been defeated. Currently, the only way to make sure a fire is out completely, is total immersion within a pool of water.

This makes early detection and suppression key to reducing fire risk. Extensive research and testing from an EU-funded initiative, in collaboration with Research Institutes of Sweden (RISE) and Dafo Vehicle Fire Protection, found that a battery suppression solution can be installed during the manufacturing process to provide an early fire warning system, in addition to spot cooling to prevent a battery reaching thermal runaway.

During this research, spot cooling was found to be the most effective technique to suppress thermal runaway following the detection of defects. Spot cooling should use a suitable suppression agent. Although fluorine foams have been used for years in fire-fighting due to their suitability, modern environmental concerns have led to bans on suppression agents containing fluorine, which are spreading across the globe.

Moving forward with EV safety

With the increase of EVs happening across almost every industry around the world, it’s important to fully understand fire risks. In addition to managing batteries and educating those about battery safety, installing appropriate fire suppression solutions is key to reduce risks and ensure a safe and sustainable future.

For more information, visit Dafo Vehicle Fire Protection.

This article was originally published in the May edition of IFSJ. To read your FREE digital copy, click here

Scottish Fire and Rescue Service commissions electric fire engine

by Featured NewsProductsVehicles

The Scottish Fire and Rescue Service (SFRS) has commissioned its first electric powered fire engine after receiving around £500,000 of funding from Transport Scotland to roll the prototype into production.

The SFRS commissioned the E1 EVO from Emergency One in Ayreshire. The design and manufacturing of the appliance will fully comply with British Standards for firefighting and rescue service vehicles.

The prototype is due to be delivered to the SFRS later this year and is expected to go on the run with a crew early 2023.

It will have the same capability and equipment as a diesel model and it will be able to assist at emergencies with a range of approximately 220 miles from an 80% charge, and a range extender for pumping water at a prolonged incident as well as ensuring it can return to the fire station.

The Scottish Fire and Rescue Service’s Deputy Assistant Chief Officer Stewart Nicholson said: “We are excited to commission our first electric powered appliance with support from Transport Scotland.

“This innovative project is the first step in a long journey to discover how we can potentially move away from fossil fuel powered appliances.

“The Service has set out its environmental goals and we are committed to reducing carbon emissions from our fleet.

“There are already more than 100 electric cars within our light fleet, however this is our first venture into low carbon heavy duty vehicles.”

Minister for Transport, Jenny Gilruth called the move ‘a really exciting, innovative development’: “I’m pleased to be funding it through our partnership with Scottish Enterprise which is supporting the decarbonisation of Heavy Duty Vehicles across Scotland.

“The public sector should be seen to lead the way on this type of work, which demonstrates that tough operational requirements for service vehicles, often working in challenging conditions, can indeed be met without the sole reliance of fossil fuels.

“I look forward to seeing the electric fire appliance deployed in communities as a beacon not only for the journey that the fire service is on – but for Scotland’s wider transition to a net zero society.”

The host station is still to be confirmed. Suitable locations for housing the charging infrastructure for the electric appliance are being scoped out.

Michael Madsen, Managing Director of Emergency One, said: “We are proud that the Emergency One E1 EV0™ (Electric Vehicle, Zero Emissions) is the world’s first all-electric pumping appliance fully certified to BS EN1846 standard.

“The EV0 exceeds the standard’s requirements for driving range and pumping performance at zero emissions, whilst the optional onboard smart charger provides resilience at protracted incidents.

“The EV0 as specified for SFRS carries the same inventory as a traditional pumping appliance, is one of the first of its kind in the UK, and the first to feature an innovative all-electric rear drive axle installation.

“Some of our staff who also work locally as retained firefighters have been able to work on this project and it’s great to get their practical operational insights throughout the design process.”

SFRS has pledged to reduce its carbon footprint by six percent each year until 2030. This project is part of the long-term goal to be carbon neutral by 2045. It is estimated that an electric appliance will reduce emissions by 66% compared with a diesel appliance.

Head of low carbon transition at Scottish Enterprise Andy McDonald added: “Scottish Enterprise has worked with Transport Scotland and the Scottish Fire and Rescue Service over a number of years through our Can Do innovation approach supporting collaboration with industry through the procurement process. It is fantastic to see the project come to fruition and the fire service begin the journey towards the development and deployment of its first electric fire appliance.

“Emergency One is manufacturing this in Scotland and Scottish Enterprise has also supported this innovative company to develop its world leading technology. Our vision is to help more public sector fleet owners to develop similar approaches as the decarbonisation of heavy duty vehicles is a key area of focus for Scottish Enterprise as we work to deliver a net zero economy.”