Guidance online varies from the super generic and unclear to PhD abstracts that are way over my head. With the space travel calculator, you can plan your journey to another star system or even another galaxy. Fuel Consumption Calculator To determine the fuel consumption of your Arrow engine and compare the cost of using other fuels, please fill in the input values below and click the "Calculate" button. Does a diesel-like (ignition by compression) engine running on gaseous fuel exist? of cylinder as 2 and stroke length as 150 mm. 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. The Canton Blogis your source for information and insight on the world of engine oil and cooling systems. These are important questions whenselecting fuel filters, lines, and pumps for a performance engine. Are there any canonical examples of the Prime Directive being broken that aren't shown on screen? Will higher octane fuel improve gas mileage? Most people would argue that when we care about how much fuel we would need to cover a given distance. fuel consumption in l/100km (liters per 100 kilometers). How to use the fuel efficiency calculator? When a gnoll vampire assumes its hyena form, do its HP change? So am I. he conversion rate from lbs to gallons which is 6.25 lbs to 1 gallon of gas. If you'd like to cite this online calculator resource and information as provided on the page, you can use the following citation: Georgiev G.Z., "Fuel Consumption Calculator", [online] Available at: https://www.gigacalculator.com/calculators/fuel-consumption-calculator.php URL [Accessed Date: 01 May, 2023]. This engine cc calculator will calculate the engine capacity using the dimensions of the cylinder and piston system. But the only problem about level fuel is the type. When you calculate miles/gallon (mpg) or kilometers/liter (km/l) you are calculating fuel economy in terms of distance per unit volume or distance/volume. And that's it! To start the calculations for fuel consumption we use the. Let's set the unit for the engine displacement to cu in. * D * L / 4 = Volume. 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. in liters per 100km, kilometers per liter, price per km travelled, etc. An engine's BSFC can vary depending on load and RPM, these rates aim to represent the peak horsepower environment. The way it works, the bigger the engine size, the more space there is for fuel and air inside. Or how to find an engine's horsepower? You can also get the mileage through the OBD2 connector. Did the drapes in old theatres actually say "ASBESTOS" on them? Would you channel pros have recommended sending private IM to OP instead? You would need to sample many cars - perhaps crowd source it. I'm not sure how this gives the OP information about the PID they're requesting? @Dario "MPG" is the acronym for "miles per gallon," the measure of fuel-efficiency using Imperial units (miles and gallons). Livello carburante = Tank level fuel Imp (miles per Imperial gallon), Gas/Fuel Price. Selling your car? 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. Alternatively, you can calculate the diameter of the cylinder of stroke length using the engine displacement. And i can read type of fuel, engine coolant temp, rpm and speed. The two researchers would come to different conclusions as they are using different metrics! mpg km/l and l/100km. The difference there being the Prius was being driven flat out, way past what it was designed to do efficiently whereas the M3 was cruising along because it has the power and gearing to go much faster. Anyways I am see this a number of separate needs: 1) tank size and engine size, you need to basically be able to estimate used per stroke and how many strokes you have in the tank. Said another way, we know for each horsepower our gas engine creates we will need .50 lbs of fuel per hour. Enter the price per liter. 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 Unexpected uint64 behaviour 0xFFFF'FFFF'FFFF'FFFF - 1 = 0? What you tried is the cylinder volume times revolutions per minute. Now you have an approximatepeak gph fuel requirement for your engine that can guide you in choosing your fuel system components. How to determine injector size for custom engine? Also i know the distance and duration of user travel and i would calculate an estimation if the tank level can be enough for the travel. This filter features OEM style Fordfuel fittings specifically found on the 4.6 modular motor Mustangs. GVWR = gross vehicle weight rating. 2) Need to be able to estimate gas used at certain RPM. What is MPG? Calculate fuel economy in automobiles in US or Metric units. Our filter tests showed that in stock based applications with OE fittings and. 0.6 gallons per hour) (C) Cost of fuel (I) Time duration at idle Example: Using the engine size calculator. Just ask the user what the fuel tank size is when they create a profile. Engine fuel consumption is something that is measured through experiments and recorded as a function of speed (RPM) and load (torque). Has depleted uranium been considered for radiation shielding in crewed spacecraft beyond LEO? What's the cheapest way to buy out a sibling's share of our parents house if I have no cash and want to pay less than the appraised value? My idea is time query from obd and perform calculation for real time data. I'm not sure exactly what details are needed but wouldn't it be the size of the cylinder (bore and stroke) x cylinder size x RPM? Side-by-Side comparison of cars and trucks. OP is a software developer clearly (see profile). We answer the common and not so common questions that come up in our daily work as a designer and manufacturer of engine oiling and cooling solutions. highway fuel consumption and city drive consumption could replace Car 1 and Car 2 in the above table and produce the same result. Vehicles produce about half of the greenhouse gases from a typical U.S. household. Adding EV Charger (100A) in secondary panel (100A) fed off main (200A). Would you ever say "eat pig" instead of "eat pork"? How do rollercoaster designers calculate the ideal curve? Listed below are the BSFC ranges for average efficiency Gas, E85 & Methanol engines at theirpeak hp output. The hot car calculator shows how fast a car's interior heats up during a summer day. Sponsored Links Related Topics = price per kilometer. Below is the Formula to Estimate Maximum Engine Fuel Consumption. Step 2: Input the no. You put two researches, one American and one French, to the task, with the first using kilometers per liter as an efficiency metric, while the second using liters per km. And the axes of the plot are speed and load. Min. People used to use cubic centimetres for engine size, but "litres" is easier to say and the number is the same anyway (albeit with a decimal in a different spot). mpg or your km/l yourself. 2006 - 2023 CalculatorSoup Thanks @saeed, the explanation of BSFC was very useful too. Hybrids, Diesels, and Alternative Fuel Cars, Tips for Hybrids, Plug-in Hybrids, and Electric Vehicles, Plug-in and Fuel Cell Vehicles Purchased in 2023 or After, Pre-Owned Plug-in and Fuel Cell Vehicles Purchased in 2023 or After, Plug-in and Fuel Cell Vehicles Purchased Before 2023. The engine displacement calculator can work backward. l = liter(s). The Cost to Idlecalculator computes the total fuel cost of idling an engine based on the fuel consumption rate at idle (R), the cost of fuel (C) and the duration of time at idle (I). The fuel consumption calculation is correct in both cases. Then determine the line size and pump to support that flow. If you hold down the accelerator, the gas use calc will increase and the estimated travel. Our Engine Size and Fuel Consumption Calculator helps determine the size of an engine and its fuel consumption rate. What is the the base fuel calculation in a fuel injected vehicle based on? Size for 8 Hour Run Time = Fuel Consumption x 8 hours x 1.1 Actual Tank Runtime = Actual Tank Size x 0.9 Fuel Consumption The fuel tank outlet shall not be lower than the fuel transfer pump Refer to the latest edition of NFPA 20 for all fuel tank and fuel line requirements 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. people talk online about "gallons" but not whether it's "US Liquid Gallon" or "Imperial"). Interesting idea, probably should have patented it before putting it in the public domain, can see this being useful to GPS peeps/MAP peeps. Then we need that plot, and we need to look at the smallest round shape that is inside all other, larger, round shapes. 565), Improving the copy in the close modal and post notices - 2023 edition, New blog post from our CEO Prashanth: Community is the future of AI. Given, no. How can "mpg" be high under low engine load? Here a table with all PIDs in mode 01 (real time data) that i can read if the car support related pid PIDs table on wikipedia. 440 lbs/hr. How are you planning to address this? G = gasoline. Naturally aspirated LSX: 800 0.45. 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. Input vessel, engine and transmission details and the program will calculate: Maximum achievable speed, estimated fuel consumption, recommended propeller diameter and pitch, a propeller pitch based on a required fixed diameter, plus it will suggest alternative propeller sizes using different gear ratios to provide better propeller effeciency. 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 Because i can only read the % of fuel tank but not the total liters or Kg for CNG and GPL. have some suggestion? QGIS automatic fill of the attribute table by expression. In our testing this filter in isolation flows close to 100 GPH with around 1/2 psi resistance. Step 3: The engine cc calculator will provide you with the bore diameter which is 23.15 mm. Fuel is measured in pounds instead of gallons. The fuel flow and distance traveled are also inputs provided by the user and are used to calculate the fuel consumption. Gasoline .45 - .50E85 .63 - .70Methanol .90 - 1.0. if the fuel level went down, the car has been driven. as an example lets see how the filter fitting size and line size relates to flow. Asking for help, clarification, or responding to other answers. You can used these BSFC values to calculate the fuel requirementsfor various horsepower levels. I have this weird misconception that the engine size is related to the amount of fuel being burned in one cycle(4-stroke engine). It is called Break Specific Fuel Consumption (BSFC) and it may be written in grams per kilowatt-hours of work done by the engine. How to combine several legends in one frame? What is it costing you in gas per mile? To calculate engine size, you can use the formula: For example, if an engine has a bore of 3.5 inches, a stroke of 4 inches, and 8 cylinders, you can calculate the displacement as follows: This formula can be used to determine the engine size or displacement of any internal combustion engine, regardless of whether it is a gasoline or diesel engine. 360 lbs/hr. rev2023.4.21.43403. How much air will an engine use per tank of gas? To calculate KMPL, the following equation is used: KMPL = D / F where ' D ' or distance is in kilometers and ' F ' or fuel is in liters. 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. To learn more, see our tips on writing great answers. Read about this at the piston force calculator and the engine horsepower calculator! This is how to calculate your Each tool is carefully developed and rigorously tested, and our content is well-sourced, but despite our best effort it is possible they contain errors. For example, if you notice that your usually spend $0.15 per mile (15 cents per mile), then if you know you will be travelling for 200 miles, you can calculate the cost of the trip by multiplying 200mi x $0.15 = $30 for a 200 mile trip. For type B both researchers will correctly estimate that 100 liters will be required for the same task. Compare the gas mileage and greenhouse gas emissions of new and used cars and trucks For gasoline engines, the stoichiometric , A/F ratio is 14.7:1, which means 14.7 parts of air to one part of fuel. fitting and line size was the determining factor for flow. Even with the hypothetical 20 MPH, it becomes a question of apples vs. oranges. For one heavy truck, the cost of idle fuel waste averages about $8,730. What are the advantages of running a power tool on 240 V vs 120 V? To subscribe to this RSS feed, copy and paste this URL into your RSS reader. is your source for information and insight on the world of engine oil and cooling systems. Wir verwenden Cookies um Inhalte und Anzeigen zu personalisieren, um Social-Media-Funktionen zur Verfgung zu stellen und unseren Traffic zu analysieren. 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. get the odometer reading and subtract it from the odometer reading at last refueling, that's your distance driven since the last refueling. in. Gal = gallon(s). Engineering Stack Exchange is a question and answer site for professionals and students of engineering. This website is administered by Oak Ridge National Laboratory for the U.S. Department of Energy and the U.S. Environmental Protection Agency. Connect and share knowledge within a single location that is structured and easy to search. The thermal equilibrium calculator helps you determine the final temperature at which two objects or systems are in thermal equilibrium. (miles left / MPG = gallons needed, km left * L/100 km / 100 = litres needed; if the amount of fuel needed is bigger than current fuel level, you will need to make at least 1 more fuel stop). | 7.2 lb per gal. 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). Therefore, type B is more efficient than type A. Topped up battery to start?) Note that most of the mechanical losses come from the friction between the piston and the bore. This website is administered by Oak Ridge National Laboratory for the U.S. Department of Energy and the U.S. Environmental Protection Agency. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Our engine size calculator is used to determine the engine size or displacement of an engine based on its specifications. Why did DOS-based Windows require HIMEM.SYS to boot? P.S. Suppose we're looking for optimum fuel consumption. An engine's BSFC can vary depending on load and RPM, these rates aim to represent the peak horsepower environment. These are very useful when estimating your fuel costs and can help you predict your expenses easier on a future trip. Odometer at 1st fuel fill eg 1000km. Enter your desired engine parameters to figure out your Compression Ratio, Deck Height, Combustion Chamber CC, or Displacement. Why in the Sierpiski Triangle is this set being used as the example for the OSC and not a more "natural"? Subscribe to The Canton Blog for ongoing access to: How to Estimate Your Engine's Required Fuel Flow. In our testing this filter in isolation flows close to 100 GPH with around 1/2 psi resistance. The key to the calculation is the value from the Mass Air Flow sensor, the vehicle speed, and the proper air/fuel ratio of your vehicles fuel type. But I think people would like the know their actual L/100 km. Indeed, this gives the per minute volume of air-fuel mix entering each cylinder of the engine. The unit of measure here is lbs / hp / hr. Or only hands write from user the the level of inputed fuel? So I thought that in one cycle 1.3L of fuel is burned, but this is not the case so can someone please explain how they are related. Size for 12 Hour Run Time = Fuel Consumption x 12 hours x 1.1 Min. How to Calculate Approximate Fuel Consumption from Engine Specs. (No, I didn't download you, but pretty sure this is the reason you were.). It only takes a minute to sign up. What does the power set mean in the construction of Von Neumann universe? happy to take advice using non-metric, but if so please just be precise in terms of what you're using (e.g. Motor Vehicle Maintenance & Repair Stack Exchange is a question and answer site for mechanics and DIY enthusiast owners of cars, trucks, and motorcycles. Estimating Diesel Consumption. Entera price per mile or price per kilometer to calculate the total charge incurred on this trip. The engine size and fuel consumption calculator works by using the following formula: Engine Size = (bore x stroke x cylinders x 0.7854) / 1000 Fuel Consumption = (fuel flow x 100) / distance The bore, stroke, and number of cylinders are inputs provided by the user and are used to calculate the engine size. This filter features OEM style Fordfuel fittings specifically found on the 4.6 modular motor Mustangs. This is the total number of gallons or liters you used for the trip (or the time period). 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. Interestingly, if you'll notice the term: Engine size is the most important fact in determining the power and performance of a vehicle. What does cc mean in an engine What is cc in an engine nomenclature? Find and compare the fuel economy, fuel costs, and safety ratings of new and used cars and trucks. https://www.calculatorsoup.com - Online Calculators. 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. How a top-ranked engineering school reimagined CS curriculum (Ep. Engine fuel consumption is something that is measured through experiments and recorded as a function of speed (RPM) and load (torque). The formula for calculating fuel consumption used in this online fuel consumption calculator is: Fuel consumption = Fuel used / Distance travelled The result depends on the metrics used as input: miles per gallon if the input was in miles and gallons, and km per liter if the input was in kilometers and liters. Fuel is an additive to the air, not the other way around. How read/calculate the amount of consumed fuel estimated for a travel? Step 1: Identify the number of cylinders and input the appropriate value as N = 4. It's recommended for chatter outside answering the question to take it to a chat room, whether the Pitstop, or creating your own. @AdrianK You're very welcome, glad that it helped. For example a Triumph Herald with inline 4 cylinder, 949 cc motor, versus the same car with an 1149 cc motor. That is unless there is already published data on this. MPG = distance (km) x average gas consumption (litres) / 100 km However, it's much easier to use the MPG calculator. What risks are you taking when "signing in with Google"? The issue is what we care about when we calculate fuel consumption and fuel efficiency. A minor scale definition: am I missing something? The engine size and fuel consumption calculator works by using the following formula: The bore, stroke, and number of cylinders are inputs provided by the user and are used to calculate the engine size. We can help you calculate and track your fuel economy. = price per mile. On whose turn does the fright from a terror dive end? The stoichiometric AFR depends on fuel type- for alcohol it is 6.4:1 and 14.5:1 for diesel. How to calculate the force required to lift this deck? 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. PTO = power take-off. "Mileage" is a generic term that means "distance travelled," it can be in miles or km, depending on the computer. My Trip Calculator. For more in-depth advice, check out our list of ways to improve your fuel economy. So was giving my answer from perspective of developer to developer. This is measured in cubic centimetres (cc). Does a password policy with a restriction of repeated characters increase security? Engine Calculator. Here is an explanation why: if you were to take both cars of type A and want to cover 100 kilometers with each of them, you would need not 200 / 2.5 = 80 liters, but 125 liters of petrol (100 liters for the first car and 25 liters for the second). With regular driving the Air/Fuel ratio is kept constant at 14.7:1. Find EPA fuel economy estimates based on vehicle model or class. in.). hbspt.cta._relativeUrls=true;hbspt.cta.load(2368389, '09b67a15-b1f5-4f92-853a-9d4b0821002b', {"useNewLoader":"true","region":"na1"}); Topics: BSFC measures the amount of fuel needed per horsepower per hour. So the question boils down to which engine has more friction per cycle, and which car has more weight to carry around. @ManiacZX, exactly. Different types of fuel make different amounts of power. Toyota Land Cruiser Prado, the King of the road! Speed = Distance/Time, so Distance = Speed x Time. i get time monitoring using phone from start travel to lecture consuming and calculate the percurred km. anyway with this method the result is obsolete if car is stopped because 0km/h = no consuming :D :D (and it's wrong)maybe i can set some standard value if the car is stopped but the motor is on. rev2023.4.21.43403. The Corrado could touch 30 mpg under the same conditions, but only with constant attention to never having fun. four parts: f uel consumption of main engine(M/E), fuel consumpt ion of auxiliary engine(A/E), fuel con- sumption of marine boiler and fuel oil substitution for using s hore-to-ship power in port[4]. To calculate engine size, you can use the formula: Engine Size= Math.PI / 4 * bore * bore * stroke * cylinders reffers to engine displacment Where: bore is the diameter of the cylinder in inches (or millimeters) stroke is the distance traveled by the piston in inches (or millimeters) cylinders is the number of cylinders in the engine Km percorribili = km that the car can percur with the remaining fuel. Fuel makes power. But i'm developing an application that read information with phone via the OBD2 port. For example, you may just want to track your weekly gas usage. Measurement of actual carbon dioxide mass emitted from a diesel engine. Compare to a Vittese with a straight 6 of larger displacement, they're going to be comfortable at two different speeds. As I mention on outlet, was gonna just post as a comment because I did not have an answer. 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. I have a marine diesel engine, and I'd like to calculate the approximate fuel consumption based on the size of the engine, at a given number of RPM - specifically for the cruising recommended cruising RPM of 2880 - 3240. How can I control PNP and NPN transistors together from one pin? 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. Generic Doubly-Linked-Lists C implementation. So if a larger engine needs more air (more swept volume) per cycle then yes it will require more fuel. The engine displacement calculator helps you determine the capacity or the cc value for an engine. Engines & Components . The only think that is supported to all car is the speed car and with this i can use some inverse formula and get distance traveled. For an engine with N cylinders, each having the bore diameter, D and depth, L, the engine displacement can be written as: This formula is based on the cylinder volume formula. https://www.calculatorsoup.com/calculators/tools/gas-mileage-calculator.php. lb = pound(s). 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. Fill up your tank with fuel before you start a long trip or the block of time you want to track. 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. About fuel level, yes you can see the % of fuel with PID 015E if i'm right. Expressedas a formula it looks like this: Given Horsepower x .50 lb fuel/hp = lbs of fuel for given horsepower. It is important to note that this formula is a simplified version of the idling fuel consumption calculation and may not provide accurate results for all vehicles.The accuracy of the calculation will depend on . You can probably get a serial number from thew OBD2 connector so people can have multiple profiles in the app, one for each vehicle. Calculator Use. AE NOx = (0.031 lb NO x /bhp-hr) x 250 bhp x 2,080 hr/y = 16,120 lb NO x /yr An alternative method is used if fuel consumption is provided. following a course of hard acceleration, turns and braking, can be driven to a crap MPG. Use MathJax to format equations. Can someone explain why this point is giving me 8.3V? The best answers are voted up and rise to the top, Not the answer you're looking for? 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. when you check the fuel level, if it went up, the car got refueled. It can do this because the filtration media is designed for high flow and the point of restriction is limited to the stock style fittings in and out which are short in distance. 50% Load. Also subtract the current odometer reading from the last time the app was reset, that is your trip distance driven. Fuel efficiency, or fuel economy, can be a tricky concept. As others have implied, this mitigates all the "tire pressure/driving style/coasting/parked running" details and becomes a simple question of * calculated GPS distance/fuel % delta*. Learn more about Stack Overflow the company, and our products. Larger engines generally produce more power, but may also be less fuel efficient than smaller engines. I need some particular Pids of OBD besides rpm, speed, fuel level and fuel type? It is also a lesson on applying appropriate data transformations. Engine size is also called engine displacement and it is the total displacement of an engine, which is the volume of air/fuel mixture an engine can draw in during one complete engine cycle. It follows that type A is more efficient than type B using this definition.
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