How Tire Pressure Monitoring Systems Reduce Fuel Consumption

1
How Tire Pressure Monitoring Systems Reduce Fuel
Consumption
by Saurabh Jul 19, 2023 at 309PM
Tyre pressure monitoring systems are much more
than just keeping your vehicles in check. They
improve vehicle performance, reduce fuel
consumption, boost fleet safety, and much
more! Table of Contents
Do you want to save fuel in your fleet by at
least 8? We bet you said Heck yeah! to that
question. Which fleet manager wouldnt? Fuel
costs are about 40 of total operational costs of
the fleet! If youve tried all fuel monitoring
solutions and good driving practices but want to
go the extra mile, weve got a solution for
you! Tire Pressure Monitoring systems! Now, are
you wondering how on Earth will a tire pressure
monitoring systems make THAT big a difference in
fuel consumption? Well, that is exactly what
well talk about in this blog!
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What Is Tire Pressure Monitoring Systems? (In
Relation to Fuel Economy) Picture this Every
time any of your vehicles has an under inflated
tyre, you are dealing with a sneaky fuel thief.
Without you even realising it, the tyre will
steal precious liquid gold with every rotation
made on the trip. Sneaky, right? But thats not
all! Overinflated tyres are equally bad and
malignant. But when you have to deal with these
thieves, you do not have to fear a thing if you
have a hero in the picture Tyre Pressure
Monitoring Systems! Generally working within a
fleet management software system, Tire Pressure
Monitoring System (TPMS) leverages real-time
monitoring capabilities and cutting-edge sensors
to keep a watchful eye on your vehicles tyre
pressure. The system can easily detect any
deviations from the ideal PSI levels faster than
any driver on the planet regardless of their
expertise. So, the moment a tire in your fleet
ecosystem starts misbehaving, TPMS rings the
alarm, alerting both you and your drivers to make
quick amends. The right tyre pressure is the key
to your fleet management system becoming a
fuel-saving superhero, especially with dedicated
fuel management systems in place. A tyre pressure
monitoring system is what will give you the
confidence to say goodbye to wasted fuel due to
underinflation or overinflation. Other than
saving fuel, though, TPMS has other ways of
converting your fleet into a resource-saving
maestro. With the right pressure levels, TPMS
extends your tyres lifespan, reduces tyre
maintenance and fleet operational costs, and
ensures safer trips.
Read More Tire Pressure Monitoring System
Working, Benefits, and Cost
How Does Tire Pressure Relate to Fuel
Consumption? Are you wondering if we are making
tall claims? How can something as simple as tyre
pressure relate to something as big as fuel
consumption? Well, be ready to have your mind
blown. We will explain the three primary factors
about tyre pressure that make a logical and
significant impact on your fuel economy.
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Proper Inflation Proper inflation maintaining
the optimum PSI levels is one of the key factors
in maintaining proper tire health and reducing
fuel costs. Be it an overblown or an under blown
balloon, it wont sit well in your party
decoration, right? That is the case with tire
pressure as well. Be it over inflated or
underinflated, it will cause issues in your fleet
so avoid them at all costs. Why does this
happen? Hint the engine doesnt like bad psi
readings.
Rolling Resistance News flash The only thing
between your vehicles and the road is your tires.
So, they make a huge difference in the energy a
vehicle needs to run on the road. The amount of
energy required to compensate for the friction
between the tire and the road is the rolling
resistance experienced by your engine. Higher
rolling resistance means your engine needs to
work harder, resulting in increased fuel
consumption. Proper tire health, including
inflation, tread depth, and alignment, helps
minimise rolling resistance and maximise fuel
efficiency.
Contact Patch The point where the tires touch the
road is where the tire takes the most damage.
This point is known as the contact patch/point.
Since this area determines how much traction and
control a vehicle has over the road, it plays a
huge role in fuel consumption. A larger contact
patch provides better stability, control, and
traction. When tires are worn out, deflated, or
improperly inflated, the contact patch
increases, compromising both fuel economy and
your vehicles safety. By ensuring your tires
are in good condition, you can maintain an
optimal contact point and enhance fuel efficiency.
Why Are Both Over and Under Inflation Bad for the
Fuel Economy? Remember this Proper tire pressure
and inflation are not just about safety and
comfort, theyre deeply linked to (and can be
the improvement keys in) your quest for reducing
fuel budgets and maintaining optimum resource
efficiency. Now that you are aware of the
reasons why TPMS plays such a crucial role in
fuel economy, you might want to over or under
inflate your tires to get some results. But
thats the thing both the conditions have their
own issues.
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Effect of High Inflation on Fuel Consumption You
might get all pumped up (pun intended) and decide
to overinflate your vehicles tires thinking that
doing so will reduce pressure on the engine. But
heres the catch even if you do combat rolling
resistance, you still face an issue with uneven
wear and tear due to overinflation. When tires
are overinflated, the contact patch decreases.
And this leads to not just damaging the tire
itself, but also leading to higher fuel
consumption. The smaller the contact point, the
minimised the traction from the road giving the
vehicle a run for its buck in maintaining
control. As a result, your engine has to work
harder to compensate for the reduced grip,
ultimately consuming more fuel in the process.
Effect of Low Inflation on Fuel Consumption Now,
on the flipside, if we focus on underinflation
things obviously do not look good. Your tyre,
while looking like a deflated balloon, will rob
your fleet of all the fuel you hold precious.
With insufficient air pressure in the tyres, the
rolling resistance will increase leading to
your engine getting hungrier for the extra work
it is doing. Your engine has to work overtime to
overcome the extra friction. With underinflated
tires, your vehicles fuel consumption
skyrockets. In fact, every 1 psi drop in tire
pressure can lead to a 0.3 decrease in fuel
efficiency. Now, multiply that by the number of
underinflated tires in your fleet. Scared? Well,
we are for you! So let us look at some solutions
in the next section.
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How to Leverage Tyre Pressure Monitoring Systems
for Better Fuel Economy By now you have a pretty
clear idea of why tyre pressure monitoring
systems from fleet management software are
important to manage fuel economy. So, now that
you understand the critical role of tire pressure
in fuel monitoring, it is time to see how you can
harness the power of technological advancements
to your benefit. Let us look into the benefits of
proper TPMS in optimising your fleets fuel
economy!
Pressure Monitoring The primary purpose of TPMS
is that it tracks the pressure in each tyre in
your fleet be it in a primary or secondary
manner. By doing so, the system can tell you what
the psi level in each tyre is, and if the actual
pressure is deviating from the optimum pressure.
Real-time Monitoring TPMS provides real-time
vehicle monitoring capabilities, allowing you to
keep track of tyre pressures for each vehicle in
your fleet. Because of the rapid visibility, you
can take immediate action if any deviations from
the desired PSI levels are observed.
Reporting and Analytics The TPMS system generates
detailed analytics on tyre pressure trends, fuel
use, and cost savings. These insights allow you
to monitor the efficacy of your fuel-saving
methods, discover areas for improvement, and make
data-driven decisions to optimise resource
consumption.
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Sensor Precision The best fleets have precise and
laser-focused sensors. But they dont have any
benefits with a good TPMS. The best tire
pressure monitoring systems will use your
hardware to its best of capabilities and collect
accurate readings of tyre pressure. The software
is designed to detect even minor deviations from
the recommended levels, ensuring that you have
reliable data to optimise fuel consumption.
Automated Alerts When tyre pressure difficulties
emerge, TPMS sends automated alerts to both fleet
managers and drivers. These notifications work
as proactive reminders to resolve the issue as
soon as possible, ensuring that your fleet
maintains the optimum pressure levels for
maximum fuel efficiency.
Maintenance Reminders Based on tyre condition,
TPMS can produce maintenance reminders, ensuring
timely inspections and replacements. Its a good
idea to rotate your tyres twice a year anyway, so
that all fours get the same amount of wear and
tear. By keeping up with tyre care, you can save
money on gas and avoid costly breakdowns or
accidents caused by worn- out tyres.
Temperature Compensation
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TPMS takes temperature into consideration while
calculating tyre pressure. When tyres heat up
over long drives, the air within expands,
causing pressure to rise. Temperature
fluctuations are compensated for by TPMS,
allowing you to retain accurate pressure
readings and make adjustments as needed.
Performance Monitoring With TPMS, you can track
the performance of individual tyres in your
fleet. You can reduce extra and unnecessary fuel
consumption due to underinflation or
overinflation. This is done by identifying
certain tyres that consistently depart from the
appropriate pressure range.
Data Analytics The longer you use a tyre pressure
monitoring software, the more data it will
collect on your fleets tyre pressure,
performance, traction, and health. The software
can then display all this data in bite-sized
format through advanced analytical reports. By
leveraging this data, you can identify patterns,
detect possible issues, and make informed
decisions to improve fuel economy through
maintained tyre health.
Training and Education You can use the Tire
Pressure Monitoring Systems as a training tool to
educate drivers about how they can help reduce
fuel economy through proper tyre health
maintenance. By inculcating awareness and
providing guidelines, you can help drivers to
take an active role in maintaining optimal tyre
health and fuel efficiency.
Summing Up There you have it! A complete guide to
the benefits of TPMS in helping reduce fuel
consumption in your fleet. Sometimes it is the
little things that make the world of a
difference. So, what are you waiting for? Get the
right TPMS system now! And if you are not sure
where to look for the right tyre pressure
monitoring system for your commercial fleet,
weve got you covered! TrackoBits TPMS is
powerful enough to save you at least 10 on your
annual fuel budget! Sounds interesting? Great!
Get your demo now!
Saurabh
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