One of the most common myths is that hydrogen cars in a crash are most likely to catch fire upon temperature rise or other technical malfunctions. However, that is only a myth.
Safety is the top-most priority for every car manufacturing company. All the vehicles before getting out in the market have to pass a lot of tests. These tests are carried out to ensure that the passengers experience a safe and smooth ride without worrying about explosions in fuel-driven vehicles. Hydrogen fuel cell cars are undoubtedly a safe mode of transportation.
We have discussed each question in a detailed manner to make sure that by the end of the content all of your doubts about hydrogen cars and their safety standards will be cleared.
Going through the questions you might have questioned the durability and safety standards of the hydrogen cars however your views might change at the end of the content. Just keep in mind “safety is the top-most priority” for every manufacturer.
Can Hydrogen Fuel Cell Cars Explode?
Denying hydrogen cars explosion incidents will be a fool’s play. However, such incidents can never decide the safety standards of hydrogen cars because such explosion incidents are experienced by all sorts of fuel-driven or electricals cars.
In the hydrogen cars; containers that store hydrogen fuel; are specially designed to prevent any sort of leakage and further explosions.
Toyota Mirai is one of such hydrogen fuel cell cars that come packed with hydrogen containers that are capable enough to withstand high range external damages. Hence it is safe to say that hydrogen fuel cells.
Are Hydrogen Cars Safe in Crash?
The extent of damage to any car regardless of its type is directly proportional to the intensity of the crash. Thus, it is not right to say that hydrogen cars are more prone to explosions just because they are hydrogen driven.
Just like any other automobile hydrogen cars come packed up with several safety measures. All necessary measures are taken regarding the safety measures of hydrogen cars.
Safety cushions, carbon-wrapped hydrogen fuel tanks, and methods to vent out the hydrogen fuel safely during mild leakages, all sum up to ensure maximum safety for the riders.
Hence, based on the above facts proven that hydrogen cars are completely safe in mild accidents or crashes.
Are Hydrogen Engines Stable for 3 to 4 Years?
Hydrogen fuels have very low ignition energy coupled up with a very high flame speed which is much more compared to that of petrol or other fuels.
Due to this, properties of hydrogen engines, it is highly expected to witness incidents of pre-ignition, backfire, and even knock. However, if one can stay within the technical limits of the car while driving then, hydrogen cars can prove to be excellent modes of transport with minimal emissions and zero backfire cases.
Hence it is safe to state that if maintained properly hydrogen engines can remain stable for 3 to 4 years or even more.
How Safe is Hydrogen Tank in Car?
Many people tend to believe that hydrogen tanks; used for storing highly inflammable fuel; in hydrogen cars are not capable enough of ensuring proper safety for the passengers.
Several websites even stated incidents of hydrogen leaks from the fuel tanks which led to major explosions. However, they are one in a million incidents.
Keeping in mind the high flammability of hydrogen fuel, the automobile manufacturing industry gives extra focus to hydrogen tanks.
They make sure to prevent any kind of fuel leakage, even certain features are present in the hydrogen cars which ensure that the fuel is safely vented out without causing any disastrous incidents.
How Dangerous is Hydrogen Fuel compared to other Fuels?
Hydrogen fuel is indeed comparatively more reactive than other fuels. Low ignition energy and high flame speeds are one of the characteristic properties of hydrogen fuels which is not so in the case of other fuels.
But this scientific statement doesn’t prove that hydrogen cars are dangerous to drive on the road. A bit of a high temperature will never lead to explosions due to the presence of hydrogen fuels in the fuel tanks because special care is taken while manufacturing it to prevent any kind of fuel leakage.
Hence, it is true that hydrogen gas is highly flammable but is very less reactive. Though hydrogen fuel is a bit more flammable than other fuels hydrogen cars are completely safe to ride.
What can be done to make Hydrogen cars Safer?
Hydrogen is as safe as other conventional fuel cars or electric cars. All sorts of safety measures are taken to never compromise with the safety standards of the cars. However, due to the high flammability properties of the fuel, research is regularly being made to search for more advanced safety measures.
Due to the fuel characteristic properties, hydrogen cars tend to face a lot of backfires and knock incidents which are one of the major issues the automobile engineers tend to solve in the recent years.
Hence the drivers are always instructed to never surpass the working condition limits of the car’s engine; just like any other conventional fuel car; for a better and safer ride. This will also ensure a better engine life for the hydrogen car.
Are Hydrogen Cars Safer Than Electric?
All types of cars whether fuel-driven or electric cars are safe to ride because they have to pass a list of several tests to be out in the market.
A car failing to do so will be rejected. Both types of cars have unique safety measures embedded in them that ensure a safer ride for the rider. However, hydrogen cars are safer for the environment as they work on zero emissions whereas the lithium-ion batteries used in electric cars are very harmful to nature.
Hence judging from the view of rider safety standards it is safe to state that both hydrogen and electric cars are very safe.