Vacuum Technology Drives E-Mobility! Discover The Vacuum Technology’s Impact On The Growth Of Electric Mobility

Electric mobility is the newest trend in today’s highly competitive market. Electric vehicles have already been defined as the future of transportation, and are on the increase. They are predicted to inevitably take over the car industry by the next decade.

Through technical innovation, e-Mobility is prepared to address today’s concerns linked with climate change, fossil fuel dependency, and environmental protection. Today, a slew of big auto manufacturers have not only begun building their own electric vehicles — alongside the industry’s pioneer, Tesla — but have also planned to discontinue the production of gas-powered vehicles in the next decades.

Vacuum technology has been – and still is – essential in this process.

vacuum technology for electric car production

 

Vacuum technology and mobility: a lifelong interest

Vacuum technology is not new in the mobility sector: it has been around for more than 60 years to support the creation and production of vehicle batteries.

It began as an industry-wide innovation and has been in use for decades. Despite this, it will continue to be utilized for many years to come, as it is still playing a huge role in the most recent e-mobility innovation.

Agilent, a supplier of vacuum and leak detection equipment and services, is dedicated to providing concrete solutions in the approach to sustainable mobility. It assists manufacturers all over the world in both the core, fundamental procedures of developing renewable battery technology and the secondary processes that are equally significant. Vacuum and leak detection technologies, for example, are important components in new industrial processes for vehicle electrification.

Agilent is significantly involved in the development of electric mobility in general, with a variety of equipment and brilliant solutions. Examine the most recent vacuum technology by yourself at https://www.agilent.com/en/product/vacuum-technologies.

What is the role of vacuum technology in the development of electric vehicles?

Vacuum is already used in various functional stages and processes associated with electric mobility.  From the electrolyte-filling stage of a lithium-ion battery (to ensure that the cell is evenly saturated with the electrolyte) to assisting in the shaping of the electric motor with constantly innovative generator technologies, to make them modular, lighter, more affordable, quieter, and more efficient. Agilent is involved in the development and production of a vast majority of electric vehicle components.

In addition to lithium-ion batteries, the most known and utilized rechargeable batteries, Agilent concentrates as well on the advancements in hydrogen fuel cells, one of the future trends for innovative technologies in electric vehicles.

What are lithium batteries?

Modern lithium-ion batteries are the favoured technology for electric vehicles right now. Unlike other batteries, lithium-ion batteries are among the most often used rechargeable batteries because they have a much higher energy density and a slow discharge rate, allowing them to maintain a charge for significantly longer.

They are innovative battery technologies that utilize lithium ions as a key component in the battery’s operation and electrochemistry.

Lithium-ion batteries, in addition to appearing in electric cars, can also be found in small portable electronics such as laptops and smartphones, and are frequently utilized in military and aerospace applications.

EV production technology

Vacuum Technology is driving electric mobility!

Vacuum is already used in various functional stages and processes associated with electric mobility. Let’s go deep together in the stages where vacuum is the dominant player.

1. Battery production: vacuum technology in more than half of the battery manufacture processes!

Agilent’s vacuum specialists assist lithium-ion battery manufacturers with their procedures and technological challenges in production processes, quality control, and safety measurements. As a result, they have been significantly involved in the development of electric mobility, with their vacuum tech currently accounting for more than half of the processes in battery creation.

Battery performance, longevity, and overall quality are all highly influenced by the quality of the manufacturing process. Agilent solutions and experience optimize resource usage and reduce process time while ensuring product quality goals are fulfilled.

2.  Battery Cooling

As batteries get more efficient and powerful, car companies are being pressed to develop new heat management systems. Cooling systems must keep battery temperatures between 20 and 40 degrees Celsius. Liquid coolers have been shown to be the most efficient approach for keeping the battery pack at the proper temperature range.

The biggest disadvantage of liquid coolers is the potential of a leak or spillage. Undetected leaks significantly reduce the battery’s service life and/or allow highly reactive electrolytes to escape. Water leakage in battery coolers is a severe problem that affects battery durability and battery pack safety. To ensure long battery life, the cell must be completely leak-proof.

To confirm leak-proofness, a leak test is performed using a vacuum leak detection instrument, which can detect even the slightest leak using helium as tracer gas and detecting it by means of an embedded mass spectrometer. Highly sensitive helium leak detection systems play an important role in the production of lithium batteries and bear a significant amount of responsibility in terms of safety.

3.  Heating, Ventilation, and Air Conditioning (HVAC) systems

There isn’t a heat-producing engine in an electric vehicle. Differently to low efficiency thermal engines, high-performance electric motors generate very little heat. The vehicle cabin temperature must be raised by other means.  So, how do electric vehicles generate heat?

Well, it needs to produce interior heat using — you got it — electricity. Often via one or more resistive heating elements. Early electrical automobiles in fact employed basic resistive heaters, while contemporary vehicles have heat pump systems that transport thermal energy from the outside into the interior.

These technological HVAC systems necessitate extensive vacuum and leak detection solutions in order to create strong and dependable components capable of successfully capturing and directing heat. Look at how the leak-proofness is tested here.

4. Electric motor

Electric vehicle manufacturers research innovative motor/generator technology to make them more modular and efficient, lighter, quieter and even cheaper than typical electric motors. Water is the principal enemy of electric and electronic parts, hence leak detection and humidity tightness are an absolute priority in all of them. Agilent helium leak detectors enable faster and more exact leak location and monitoring for completely sealed electric vehicle motors.

5.  Electric and electronic components

The operating range of an electric vehicle is not just determined by battery capacity. New materials and procedures are being applied to manage higher voltage, temperatures, and insulation difficulties in order to improve the efficiency of a car’s internal electrical distribution.

In propulsion-grade power electronics, inverters, connections, filters, busbars, and safety devices all play important roles.

Insulating or environmental coatings are required for all of these components. Agilent is proud to supply diffusion and turbomolecular pumps for innovative coating equipment. Browse the Agilent website to find the best turbopumps and turbomolecular pumps.

https://www.agilent.com/en/product/vacuum-technologies/turbo-pumps-controllers/turbo-pumps

6.    The latest fuel cell for e-mobility

Fuel cells are another zero-emission alternative to combustion engines and even to lithium batteries. This intriguing technology works with hydrogen gas: hydrogen is employed in fuel cells to generate power through a chemical process instead of combustion, with just water and heat as byproducts. Hydrogen reacts electrochemically in fuel cells to produce electricity and power the car. Brake energy is also absorbed and stored in a battery to offer extra power during short acceleration occurrences.

To prevent leaks that could impair performance and safety, fuel cell generators, gas tanks, and distribution lines must be hermetically sealed and leak-checked by means of specific leak detectors. Vacuum technology and processes also play a key role here.

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Future Trends for Green  Technology in Vehicles

According to Bloomberg New Energy Finance, by 2040, more than half of all built and sold passenger cars will be electric. As public concern about climate change grows, governments throughout the world are stepping up efforts to reduce carbon emissions. Agilent is committed to supporting this change by providing the finest, more innovative and performing vacuum technology equipment and machinery.

The Top 5 Benefits of Electric Vehicles

These days, it seems like everyone is trying to be more environmentally conscious. One of the best ways to do that is to switch to an eco-friendly car. Electric vehicles (EVs) have many advantages over traditional gasoline-powered cars. Here are the top five benefits of electric vehicles:

1. Electric vehicles are better for the environment

Unlike gasoline-powered cars, electric vehicles produce no emissions, which means they have a significantly lower impact on air quality. This is why they have become so popular among people who want to reduce their ecological footprint.

advantages of electric cars

In addition, electric vehicles are much more efficient than gasoline-powered cars, meaning they require less energy to operate. This is important not only for reducing greenhouse gas emissions but also for saving energy resources. Since they don’t use gasoline, electric vehicles also don’t produce any of the harmful pollutants that contribute to smog and climate change.

While the manufacturing process for electric vehicles is more carbon-intensive, the overall life cycle emissions of electric vehicles are significantly lower than gasoline-powered cars.

2. EVs can save you money on gas

Electric vehicle charging can save significant amounts of money for EV customers. Depending on the price of electricity and gas in your area, it can be substantially cheaper to operate an EV than a traditional gas-powered car. For example, charging an EV overnight with off-peak electricity rates can cost as little as $2.50 for a full charge, while just one gallon of gas costs twice that much.

In addition, EVs are more efficient than gas-powered cars, so you’ll get more miles out of a charge than a tank of gas. As a result, you’ll save money on fuel costs over the life of your EV. With advances in battery technology, EVs are only getting cheaper to operate. If you’re looking to save money on transportation costs, an electric vehicle may be the way to go.

benefits of switching to EVs

3. Overall performance and efficiency are better in electric vehicles

EVs are much more efficient than their gas counterparts. According to the U.S. Department of Energy, EVs convert about 77% of the energy in their batteries to power the car, while gasoline cars only convert about 20% of the energy in their fuel to power.

This means that EVs can travel further on the same amount of energy as gasoline cars. In addition, EVs have much lower emissions than gasoline cars. Gasoline cars emit pollutants such as carbon dioxide and nitrogen oxide, which contribute to climate change and air pollution. EVs, on the other hand, emit no pollutants when they are driven. EVs are also becoming increasingly affordable as battery technology improves and manufacturing costs decline.

4. EVs can reduce noise pollution

Traditional cars have combustion engines that rely on a series of explosions to power the vehicle. These explosions are responsible for the characteristic sound of a car engine, and they also produce a significant amount of noise pollution.

On the other hand, electric vehicles rely on electric motors to power the wheels. These motors are much quieter than combustion engines, and they produce very little noise pollution. In addition, EVs typically have better sound insulation than traditional cars, further reducing the amount of noise that enters the cabin.

5. Electric vehicles are low-maintenance

Another advantage of EVs is that they require less maintenance than traditional gasoline cars. For example, electric vehicles don’t need oil changes, and their brakes last longer because a regenerative braking system slows the car down by converting energy into electricity, which can be used to recharge the battery.

electric cars in usa

In addition, electric motors are simpler than combustion engines, so they have fewer moving parts that can break down. As a result, EVs tend to be more reliable than gasoline cars and require less maintenance over the course of their lifetimes.

Endnote

If you’re considering making the switch to an electric vehicle, there are plenty of good reasons to do so. From saving money on fuel costs to reducing emissions, EVs offer a number of benefits over traditional gasoline cars. And with advances in battery technology, EVs are only getting more affordable and efficient.

Where Are All the Electric Vans?

The USA is way behind Europe when it comes to electric vehicles, with sales in Europe exceeding 1 million in 2018, while US figures stood at just 750,000. This is despite the giants of Silicon Valley, including Google, Amazon and Tesla, all making strides to offer electric vehicles to the mass market. The area where the contrast is most clear is in regards to vans. While Europe has many on offer, electric vans are almost non-existent on American roads. Where does this leave commercial enterprises looking to cut their carbon emissions?

Europe Leading the Way

Although hardly the norm, it isn’t uncommon to see fully electric commercial vehicles on European streets. German based DHL are selling over 5000 StreetScooters a year, allowing companies to offer battery powered deliveries. Meanwhile, the UK’s best selling plug in van is the Nissan e-NV200. This attractive commercial vehicle is on sale throughout Europe, selling more than 4000 a year. Unfortunately, it is not available in the US.

If you are a businessman looking to cut fossil fuel usage, while driving a commercial vehicle, then you may be better off moving to Europe. Greenhouse gases in the continent fell 22% between 1990 and 2016. The USA is struggling to keep up with the switch to renewable energy sources.

Is Tesla the Only Game in Town?

Don’t worry – it isn’t all bad news for the USA. With companies like Tesla offering their own electric pickup and semi vehicles, there could be a shift in sale trends soon. However, neither of these vehicles are yet to hit the mass market. Other electric truck or van options are few and far between. The likes of Google are focusing their efforts on creating self-drive vehicles rather than venturing into commercial electric automobiles that are wheelchair accessible as well.. 

Other Ways to Cut Carbon Emissions

Keep searching for the perfect electric van for your company. If Europe has them, then you can find one in America. In the meantime, however, consider other ways to cut your carbon footprint. For the running of any electronics, invest in solar power. This has really taken off in the USA and is one of the cheapest options available. You should also try to source products locally and remove plastic packaging from your goods.

EVs really can’t arrive soon enough, but commercial vans and trucks are yet to become mainstream. The USA needs to take a leaf out of Europe’s book and invest in electric vans. In the meantime, consider switching to solar power and taking other steps to reduce your company’s carbon emissions.

4 Benefits of Switching to Electric Cars

Electric vehicles or EVs are still a relatively new concept in the automotive industry, but as they’re becoming more mainstream, they’re also becoming more affordable. Due to the greater variety of options, it’s much easier to find an EV that suits your needs and budget, making EVs more accessible than ever before.

And switching the EVs comes with some significant benefits that we will explore in this article.

benefits of switching to EVs

 

Better for the Environment

This is the most obvious advantage of driving an electric car. Conventional vehicles generate exhaust emissions that have harmful effects on the environment. Switching to EVs would reduce pollution and improve air quality in cities.

Although they still need to be charged from the grid, their carbon footprint is between 17 and 30% lower than that of conventional cars, and if you want to reduce it even further, you can get electricity from renewable sources through your electricity provider or charge it using a solar PV system.

They’re Cheaper in the Long-Run

Before electric cars become mainstream, there were only a few manufacturers you could buy from, but these days there are a lot more options and, as we already mentioned in the introduction, this has resulted in better technology at a lower cost. Plus, there are usually discounts and other incentives that further reduce their price. Insurance can also be more expensive, but not by a lot, and you can use online comparison tools to find the best car insurance quotes.

For drivers looking for a more cost-effective and efficient method of transportation, EVs offer great long-term value and can be a terrific investment. Their prices are already comparable to those of diesel and petrol automobiles, but their long-term ownership costs are far lower. Because of tax breaks, special government grants, improved fuel efficiency, lower maintenance requirements, and lower electricity costs, you can save a lot of money by switching to an electric car.

Better Performance

It’s a common misconception that conventional cars provide better performance. In reality, electric vehicles are superior in terms of power, torque, and acceleration. The batteries are installed in the chassis, which gives them a lower center of gravity, making them easier to maneuver as well.

It’s true that because of limited battery capacity, combustion engines still perform better on the track over long distances, but technology continues to advance, so this might change soon. Plus, this is a difference that’s not likely to cause inconveniences outside a racetrack.

electric cars in usa

Safety

First of all, electric vehicles have to pass the same safety tests as their gasoline and diesel-powered counterparts.

They’re easier to maneuver because of the lower center of gravity, and they are fitted with the newest safety technologies like cruise control, sensors, and monitoring systems.

Upon impact, the airbags will deploy, and the battery’s electrical supply will be cut off. Electric vehicles must be “intrinsically safe,” which means that as soon as a problem is detected in the battery, the power flow is interrupted to prevent further damage. In the event of an accident, the battery is isolated from the other high-voltage components within milliseconds.

Aside from that, they do not use flammable fuel, which can result in explosions and severe injuries.

6 Ways to Level-Up Your Eco Efforts

The scary reality is that the fate of our world lies squarely in our own hands. Human beings have created so much: incredible technological advances to change our lives for the better. However, the same advances, along with the way we use them and the way we live our daily lives, are making a terrible impact on the planet. Climate is a serious problem that we will be feeling the effects of for years to come and it’s up to us to make things right. There are many changes we can make to our lifestyles, both big and small, that can have a positive impact on the state of our natural world. Keep reading to find out how to level up your eco efforts:

sustainable-habits-for-ecofriendly-home

1. Go Off the Grid

Our unending energy use is not only burning through our limited natural resources but is extremely damaging to the environment. Solar power, however, is an effective, green and clean source of renewable energy. Switching over to solar power is a move that many eco-conscious individuals and businesses are making.

solar-microgrid

The start-up costs of installing solar panels for your home may seem daunting, but that money will quickly be made up by the thousands you’ll save on your utility bills each month. Going off the grid will also make you independent and unaffected by increases in rates or electrical issues in your area – bonus! If you’re in the area, you can easily get started by clicking here for Solar Installs Utah

2. Try EV

The carbon dioxide emissions coming from your car contribute massively to air pollution and the damage being done to the environment, and there are so many ways to negate this problem. Gas emissions can be reduced if more people begin using public transport, opting for a bicycle commute or even walking which is great for your health too. However, if you prefer to own your own vehicle as many people do, there is still another option for you.

electric cars in usa

Electric vehicles are the so-called future of transport and they’re completely changing the automotive industry. They’re better for the environment (and your pocket) in more than one way. EVs can reduce gas emissions and if you charge using solar energy, your transport can be considered almost entirely green. This is a move towards the future that any green-conscious human will want to get behind.

3. Meatless Monday

Believe it or not, what you put on your plate has a major impact on your carbon footprint. Food production is complex, but most studies do agree that cutting down on meat consumption (particularly red meat) is a step in the right direction when it comes to protecting the environment. This means that changing over to a vegan or vegetarian diet would drastically reduce your carbon footprint, but it doesn’t have to be all or nothing.

sustainability-food-supply-chain

Slowly starting to make more environmentally friendly swaps to your diet will have you making an impact in whatever way you can. Start off with one vegetarian meal per week – Meatless Monday. This weekly swap will make a difference in your impact and spending and encourage you to get creative in the kitchen too. If you find that you enjoy veggie-based meals, you can add more and more meat-free days to your week.

4. Reduce Your Waste

Food waste is a major problem across the globe, but it can quite easily be curbed with just a little extra care and thought. Carefully planning out your shopping trips can make a huge difference in the amount of food that gets wasted. Planning your meals for the week ahead of time and shopping your own pantry and fridge before you hit the supermarket is a great way to make sure that everything in your home is being used up before you buy extra and end up wasting (especially fresh produce).

It’s a good idea to plan your meals around what you already have and keep leftovers in mind while considering what you’ll be eating throughout the week. If you’re not keen on eating the same meal two days in a row, loads of meals can be packed away in the freezer and reheated on another day, and perhaps save you from ordering takeout again. 

5. Recycle and Compost

Loads of us recycle – we’ve been told how important it is from the moment we can walk. However, it’s a good idea to brush up on how the whole system works. Recycling can be complex and having leftover food or perhaps the wrong type of plastic caught up in the mix, could potentially ruin a whole batch of recycling.

benefits-composting

Check-in with your local recycling plant to find out their rules and regulations, and always do your best to clean out your tins and bottles before recycling them. You can also reduce your waste even further by starting a compost heap in your backyard. Composting is a great way to get rid of food waste like vegetable peels and eggshells in a way that’s clean and beneficial to the planet. You can use your compost to feed your plants! 

6. Shop Sustainably

Fast fashion is easy, convenient and cheap, but it’s also much like its namesake: fast. Constantly splashing the cash on trendy items that only last a season is bad for the environment. Why? When these clothes are no longer wanted or worn, a large percentage of them end up in landfills and take an age to decompose. This is bad for the bank, bad for the environment and the harsh reality is that fast fashion is a pretty unethical business to start off with.

Shopping smarter is shopping kinder. Fill your closet with classic, staple pieces that you know you’ll get years of use out of and try to avoid excessive and impulse buying as far as possible. Thrifting is an incredible way to reduce your carbon footprint. Buying second hand and donating your old clothes can both contribute to an overall more sustainable clothing industry that the planet and your wallet will love.

Is Green Car Fuel A Reality?

drop-in-biofuelsVehicles remain a huge global pollutant, pumping out 28.85Tg of CO2 in Maharashtra alone, according to a study by the Indian Institute for Science in Bangalore. However, vehicles cannot be discarded, as they form the lifeblood of the country’s towns and cities. Between electric vehicles and hybrids, work is being done to help rectify the situation by making use of green car fuel and technological advancements.

Emissions continue to be a huge issue, and there are two main options for helping to rectify that. The first is electric, which is seeing widespread adoption; and the second, biomass fuel, for more traditional vehicles. Between the two, excellent progress is being made, but there’s much more to be done.

How electric is helping

Electric cars are favoured heavily by the national authorities. A recent Times of India report outlined how the government is aiming for an all-electric vehicle fleet by 2030 and is pushing this through with up to US$16m of electric vehicle grants this year.

Green vehicles are obviously a great choice, improving in-city noise and air pollution whilst providing better vehicular safety to boot; a study by the USA’s MIT suggested that electric vehicles are all-around safer than combustion.

However, where EVs fall down to some extent is through the energy they use. As they are charged from the electricity grid, this means that the electricity is largely derived from fossil fuels – official statistics show that India is 44% powered by coal. Ultimately, however, this does mean that emissions are reduced. Fuel is only burned at one source, and oil refining isn’t done at all, which is another source of pollutants. However, as time goes on and the government’s energy policy changes, EVs will continue to be a great option.

The role of biofuels

Biofuels are seeing a huge growth in use – BP has reported that globally, ethanol production grew 3% in 2017. Biofuel is commonly a more favoured option by the big energy companies given the infrastructure often available already to them. While biofuel has been slow on the uptake in India, despite the massive potential available for production, there are now signs this is turning around with the construction of two US$790m biofuel facilities.

Biofuels are increasingly being used to power vehicles around the world

The big benefit of biofuel is that it will have a positive impact on combustion and electric vehicles. The Indian government has stated they intend to use biofuel alongside coal production, with as much as 10% of energy being created using biofuel. Therefore, despite not being emission-free, biofuel will provide a genuine green energy option to both types of eco-friendly vehicle.

Green car fuel is not entirely clean. The energy has to come from somewhere, and in India, this is usually from coal, gas, and oil. However, the increase in biofuel means that this energy will inevitably get cleaner, making green car fuel absolutely a reality.