engine size and fuel consumption calculator

These are very useful when estimating your fuel costs and can help you predict your expenses easier on a future trip. If it were me I would look at average driving habits (50/60kph in town + 100/120 highway) and get average RPMS at these speeds, and actual measured gas consumption per engine size. Step 2: Enter the bore diameter, D = 50 mm. The car knows how much fuel is left in the tank, that's what the fuel gauge is for, and many (but not all) vehicles relay this info through the OBD2 connector. Given, no. At 18:1 you likely to get lots of NOx emssions and it 12:1 you get lots of unburned gas and other pollutants (see. Yes! You can add, edit, and remove vehicles at any time. @Dario Sure, that would allow you to calculate range. 4) Need to add fuzzy factor for terrain (hills, etc), weather (snow, wind, etc), gas type (high octain, etc), engines running off spec (leaks, etc). FMEP times volume = Power per cycle needed to fight friction. And the axes of the plot are speed and load. This website is administered by Oak Ridge National Laboratory for the U.S. Department of Energy and the U.S. Environmental Protection Agency. Fuel is an additive to the air, not the other way around. Larger engines generally produce more power, but may also be less fuel efficient than smaller engines. https://www.calculatorsoup.com - Online Calculators. Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Connect and share knowledge within a single location that is structured and easy to search. That is unless there is already published data on this. The US engineer will see that for type A the average is 2.5 while for type B it is just 2.0, concluding that type A is more efficient than type B as it can cover a greater distance with a liter of diesel, petrol, gas, etc. of cylinder as 2 and stroke length as 150 mm. The money quote from Jeremy Clarkson was "It isn't what you drive that matters, it's how you drive it.". Find a fuel efficient vehicle that meets your needs. Trip Distance. The unit of measure here is lbs / hp / hr. Step 2: Input the no. The unit of measure here is lbs / hp / hr. And that's it! Next choose a qualityfuel filter to match your line size that uses high flow high filtration media like our. Listed below are the BSFC ranges for average efficiency Gas, E85 & Methanol engines at theirpeak hp output. These calculations are essential for determining the efficiency of an engine and can help in making informed decisions when purchasing a vehicle or managing fuel costs. Engine Size Calculator (Find out in Litters, cc, Gallons) By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. How to Estimate Your Engine's Required Fuel Flow. - Canton Racing Products P.S. Subscribe to The Canton Blog for ongoing access to: How to Estimate Your Engine's Required Fuel Flow. RPM is insufficient to provide what you desire. It is called Break Specific Fuel Consumption (BSFC) and it may be written in grams per kilowatt-hours of work done by the engine. Ever wondered what does cc or cubic inch written alongside an engine means or how to find cc of an engine? 800 hp x .70 = 560 lbs/hr 560lbs/hr/ 6.59 lbs/gal = 84.98 gph, BSFC .70 / 6.59 = .106 gallons / horsepower / hour. Alternatively, you can calculate the diameter of the cylinder of stroke length using the engine displacement. get the odometer reading and subtract it from the odometer reading at last refueling, that's your distance driven since the last refueling. With the space travel calculator, you can plan your journey to another star system or even another galaxy. Sorry can you explain what is MPG? Also save the odometer reading taken at this time. There exists an element in a group whose order is at most the number of conjugacy classes. What does cc mean in an engine What is cc in an engine nomenclature? Sponsored Links Related Topics Wir teilen auch Informationen ber Ihre Nutzung unserer Website mit unseren Social Media-, Werbe- und Analysepartnern. But I think people would like the know their actual L/100 km. I present as evidence exhibit A: the comparison between the BMW M3 and the Toyota Prius on the Top Gear test track. Fuel Cost Calculator. people talk online about "gallons" but not whether it's "US Liquid Gallon" or "Imperial"). he conversion rate from lbs to gallons which is 6.25 lbs to 1 gallon of gas. of Cylinders, N = 4; bore diameter, D = 50 mm; and stroke length, L = 250 mm. Suppose we're looking for optimum fuel consumption. GPH = (specific fuel consumption x HP)/Fuel Specific Weight Constants | Gas | Diesel SFC: .50 lb. But i'm developing an application that read information with phone via the OBD2 port. 2006 - 2023 CalculatorSoup D = ((4 * V) / (N * * L)) = ((4 * 200000) / (2 * * 150)) = 23.15 mm. by converting the BSFC you preferfor your fuel from the normal lbs/hp/hr unit of measure to a gal/hp/hr measure. Toyota Land Cruiser Prado, the King of the road! Plan your route, estimate fuel costs, and compare vehicles! Addiction calculator tells you how much shorter your life would be if you were addicted to alcohol, cigarettes, cocaine, methamphetamine, methadone, or heroin. Thanks for contributing an answer to Engineering Stack Exchange! This way you will only need to multiply your horsepower by that figure to arriveat your GPH rate, without the need for converting from lbs to gallons after. mechanics.stackexchange.com/q/27882/12030, New blog post from our CEO Prashanth: Community is the future of AI, Improving the copy in the close modal and post notices - 2023 edition, How to arrive to an instantaneous estimation of fuel consumption using OBD2 ELM327 parameters, How can I calculate MPG using an OBD-II Device, Calculate car battery life using OBD parameters, Difference between fuel pressure and fuel rail pressure, Realistc V8 fuel consumption and values displayed on vehicle instruments, Calculating fuel flow rate through obd || sensor not supporting 015E and 0110 commands. - Vehicle Reviews with Riyasewana (Sinhala), Volkswagen Fuel Consumption Per 100km (All Variants till 2023), KIA Fuel Consumption Per 100km (All model, variants), Suzuki Fuel Consumption Per 100km (All Models), Nissan Fuel Consumption Per 100km (All Models and Variants), Hyundai Fuel Consumption Per 100km (All Variants), Driving conditions (e.g. Below is the Formula to Estimate Maximum Engine Fuel Consumption. Follow the steps below to know how to find engine displacement using our ingenious engine displacement calculator: Step 1: Count the number of cylinders for the engine, N. Step 4: The engine size calculator will return the engine displacement value in cubic centimeters (cc) or cubic inches (cu. MPG Calculator: What's your car's True MPG? | What Car? How to use the engine displacement calculator? happy to take advice using non-metric, but if so please just be precise in terms of what you're using (e.g. Calculating Fuel Demands And Injector Sizing With EFI University The Canton Blogis your source for information and insight on the world of engine oil and cooling systems. I don't mind down votes, just giving my opinion. Gas/Fuel Price. G = gasoline. At a steady 55, driven gently, the Golf delivered 35-40 mpg in California's Central Valley. Fuel Consumption Calculator - liter/km Fuel Consumption Chart Use the chart below to estimate fuel efficiency. We can help you calculate and track your fuel economy. Therefore, engine displacement can also be referred to as: Engine displacement = No. Fuel Consumption - mpg - Engineering ToolBox 75% Load. Use MathJax to format equations. Fuel Economy Trip Calculator Understanding that is key for the correct interpretation and comparison of fuel consumption estimates such as those produced by this calculator. How much air will an engine use per tank of gas? When you calculate liters per 100 kilometers (l/100km) you are calculating volume per 100 units of distance. Fuel Cost Calculator running E85 or Methanol be sure to use those BSFC values in your formula as well as the appropriate lb/gal conversion value for your chosen fuel.. To calculate peak fuel consumption for an 800 hp E-85 engine we can use a BSFC of .70 and a lb/gal of 6.59. What is Wario dropping at the end of Super Mario Land 2 and why? Can I connect multiple USB 2.0 females to a MEAN WELL 5V 10A power supply? Then, an interesting problem needs to be solved: with the said speed (RPM) and load (torque), how fast can your boat go and carrying what load! :). Example: Using the engine size calculator. of cylinders * Volume of a single cylinder. For example I drive a Ford Ka with a: Record the trip ending odometer reading (this might also be the starting reading for your next trip). This is more complicated than a simple ratio. We can help you advertise its mpg. How to determine injector size for custom engine? The formula for calculating fuel consumption used in this online fuel consumption calculator is: Fuel consumption = Fuel used / Distance travelled. So was giving my answer from perspective of developer to developer. The fuel efficiency calculator estimates gas mileage based on the number of kilometers covered and the average fuel consumption of your car. If you hold down the accelerator, the gas use calc will increase and the estimated travel. Has depleted uranium been considered for radiation shielding in crewed spacecraft beyond LEO? "Mileage" is a generic term that means "distance travelled," it can be in miles or km, depending on the computer. We are occasionally asked, what fuel flow do I need to support my application? The Absolute Fuel Consumption Value Fuel cost and CO2 calculator The Relative Fuel Consumption Per Distance Fuel consumption in liters per 100 kilometers The formula for calculating relative fuel consumption Relative fuel consumption in liter per 100 km calculator Online calculator - planning fuel consumption Fuel consumption in miles per gallon highway fuel consumption and city drive consumption could replace Car 1 and Car 2 in the above table and produce the same result. The calculation is performed as: D = ( (4 * V) / (N * * L)) = ( (4 * 200000) / (2 * * 150)) = 23.15 mm If you are continuing your calculations from the last time the app was reset, add this amount to the previous fuel tally (but don't overwrite the previous fuel tally). Does a password policy with a restriction of repeated characters increase security? Is the Prius running on battery? Download our fuel consumption quick reference sheet to easily find the fuel consumption and recommended line size for your engine based upon your horsepower and fuel type. If you can somehow get an indicative figure of the air-fuel ratio then you can calculate fuel consumption from there but I'm not sure you can find that. BSFC plots are like topographic maps: small round shapes inside larger round shapes, with each shape having a constant BSFC value. Engine Displacement Calculator - Capacity of an Engine PTO = power take-off. MathJax reference. per gal. What are the advantages of running a power tool on 240 V vs 120 V? Our filter tests showed that in stock based applications with OE fittings andfuel lines in the 3/8 range thefitting and line size was the determining factor for flow. Step 2: Input the no. Is this plug ok to install an AC condensor? The French will see that for type A the average is 0.625 while for type B it is 0.5 and will conclude that type B is more efficient than type A, as the car will use less fuel to cover the same distance. Step 3: The engine cc calculator will provide you with the bore diameter which is 23.15 mm. In our testing this filter in isolation flows close to 100 GPH with around 1/2 psi resistance. Size for 12 Hour Run Time = Fuel Consumption x 12 hours x 1.1 Min. Remember, if you arerunning E85 or Methanol be sure to use those BSFC values in your formula as well as the appropriate lb/gal conversion value for your chosen fuel.. To calculate peak fuel consumption for an 800 hp E-85 engine we can use a BSFC of .70 and a lb/gal of 6.59. Motor Vehicle Maintenance & Repair Stack Exchange is a question and answer site for mechanics and DIY enthusiast owners of cars, trucks, and motorcycles. An engine's BSFC can vary depending on load and RPM, these rates aim to represent the peak horsepower environment. Engine fuel consumption is something that is measured through experiments and recorded as a function of speed (RPM) and load (torque). Calculate the capacity of a 4 cylinder engine having bore diameter 50 mm and stroke length of 250 mm in cubic inches. At 65, 30-35mpg for the Golf. In short, the Prius was driven at its top (not very high) speed and the M3 remained right behind it for ten laps. Engine aspiration, {Turbocharged, Supercharged, and Naturally Aspirated engines have different BSFC's (see Glossary of Terms for definitions)} If you want to convert MPG as measured in US gallons into KMPL, the following equations are used: MPG = 2.352145836 KMPL KMPL = 0.425143707 MPG @draksia, For emmisions sake when operating in closed loop, the A/F ratio is very controlled. By inputting the bore (diameter of the cylinder), stroke (distance traveled by the piston), and the number of cylinders, the engine size calculator can accurately determine the engine displacement. This engine cc calculator will calculate the engine capacity using the dimensions of the cylinder and piston system. 1.3i Endura-E engine OHV 1.3 L I4. 2010 Ford Fusion hybrid-- terrible gas mileage. 50% Load. of cylinders, N = 2; stroke length, L = 150 mm; and engine displacement, V = 200 cc. Counting and finding real solutions of an equation, Embedded hyperlinks in a thesis or research paper. Fuel consumption is calculated by dividing the amount of fuel used during a certain distance traveled by the distance traveled. Find and Compare Cars It follows that type A is more efficient than type B using this definition. trip, your app can calculate the amount of fuel needed (at the start The French will get it right by multiplying 200 x 0.625 = 125. Why did DOS-based Windows require HIMEM.SYS to boot? If you need to magnify the effect, let some air out of the Prius tires and pump some into the BMW's. per HP | .40 lb. This way you will only need to multiply your horsepower by that figure to arriveat your GPH rate, without the need for converting from lbs to gallons after. You must have read about a 2 liter engine or a 100 cc motorcycle. Clarkson was and is an entertainer. 100% Load. Engine size explained | What do engine sizes mean? | Jamjar Also, the problem statement requires the engine capacity in cubic inches. Example: To determine the deck height required for a 2332cc engine with a compression ratio of 9.5:1, and cylinder heads with a combustion . MPG Calculator - Estimate Your Gas Mileage = price per mile. @ManiacZX, exactly. We are not to be held responsible for any resulting damages from proper or improper use of the service. Engine size is calculated by multiplying the bore, stroke, and number of cylinders of an engine and converting the result to liters. L/100km Fuel Consumption Calculator - Calculator-Converter.com So if a larger engine needs more air (more swept volume) per cycle then yes it will require more fuel. Save my name, email, and website in this browser for the next time I comment. Diesel Fuel Tank & Piping Sizing Calculate Engine Size in Cubic Inches and CC's Fuel Consumption. How is Fuel Consumption Calculated? - Transpoco Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Gasoline .45 - .50E85 .63 - .70Methanol .90 - 1.0. The size of the engine was insufficient to say "big = bad, small = good." Note that most of the mechanical losses come from the friction between the piston and the bore. By knowing the amount of power your engine makes or is expected to make and the type of fuel you will be running you can calculateyour engine's required fuel consumption and flow. To calculate engine size, you can use the formula: To calculate fuel consumption, you need to consider several factors, including: A commonly used formula to estimate fuel consumption is: Fuel flow can be estimated based on engine size, engine efficiency, driving conditions, and other factors. Hi Chris, i don't need patent because a lot of people had same idea like mine :D :D . the problem is how to calculate the best consume during the travel. https://www.gigacalculator.com/calculators/fuel-consumption-calculator.php, Avoid or reduce the use of air conditioning, Reduce the weight of the vehicle by not carrying excess cargo. This website is administered by Oak Ridge National Laboratory for the U.S. Department of Energy and the U.S. Environmental Protection Agency. My Trip Calculator. You can used these BSFC values to calculate the fuel requirementsfor various horsepower levels. You want to be sure that your componentscan delivererthe fuel needed to supply your thirsty engine. The engine displacement calculator helps you determine the capacity or the cc value for an engine. Can I connect multiple USB 2.0 females to a MEAN WELL 5V 10A power supply? If you track your gas usage you can evaluate your vehicle's fuel economy. Interestingly, if you'll notice the term: Yes they are similar but for me not the sameanyway can be helpfull for some steps of my question, Here is an offhand comment that is not a specific answer, however: If you have a phone that speaks "bluetooth" to an OBD adapter, it most certainly has a GPS capability. All other things being equal- same car body shape, mass, road, tires, cylinders, strokes, fuel/air system and ignition etc, a larger engine operating at middling RPM and power will require slightly more fuel to overcome friction than a smaller engine also comfortably operating at middling rpm and power. Calculate CI (Engine Size) from Bore, Stroke, and Number of cylinders . The more pistons you have (V6 vs. I4) the more friction you will have. Generator Nameplate KW. Sand bags and water bottles could also have a role. One of my vehicles has a fuel mileage thing included, and I was surprised at how much the instantaneous fuel efficiency changed from coasting to hard acceleration. Given, no. I'm italian so i need to understand better what you say using some traslater for technical parts and i will try your suggestion. The calculator allows for easy and accurate calculation of engine size and fuel consumption in liters and liters per 100 km. It's recommended for chatter outside answering the question to take it to a chat room, whether the Pitstop, or creating your own. It is called Break Specific Fuel Consumption (BSFC) and it may be written in grams per kilowatt-hours of work done by the engine. @AdrianK You're very welcome, glad that it helped. Air conditioning on. You will be able to modify the route by dragging the route line on the map. But the only problem about level fuel is the type. Our online calculators, converters, randomizers, and content are provided "as is", free of charge, and without any warranty or guarantee. QGIS automatic fill of the attribute table by expression. There are more things affecting fuel efficiency than the OBD2 connector can tell you about. The above is an illustration of why when using our fuel consumption calculator, as well as other such tools, it is important to keep track of the end goal and define the question at hand precisely, before measuring and making conclusions. Interesting idea, probably should have patented it before putting it in the public domain, can see this being useful to GPS peeps/MAP peeps. Step 1: Enter the engine displacement, V = 200 cc. Fuel Economy Calculator | Good Calculators How To Select A Turbo Part 2: Calculations - Garrett Motion Enter the average amount of fuel used per unit of distance travelled. Then you have a way of taking the engine size, RPM and historical average data and infer gas use real time. Enter the price per liter. What is it costing you in fuel per kilometer? Find EPA fuel economy estimates based on vehicle model or class. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Calculate fuel economy in automobiles in US or Metric units.

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