EIA's free and open data available as API, Excel add-in, bulk files, and widgets. Includes hydropower, solar, wind, geothermal, biomass and ethanol. A Few Useful Energy Quantities Conversion factors. Maps, tools, and resources related to energy disruptions and infrastructure. Reserves, production, prices, employment and productivity, distribution, stocks, imports and exports. Google use cookies for serving our ads and handling visitor statistics. State energy information, including overviews, rankings, data, and analyses. LPG - Propane BTU per kg = 46,452 BTU per kg Since 1kg of LPG = 1.96 L, then based on the above 1.96 x 23,700 BTU/L = 46,452 BTU. Financial market analysis and financial data for major energy companies. The Units of Energy Calculator that can be started here assists at the calculations. Guide for authors. Monthly and yearly energy forecasts, analysis of energy topics, financial analysis, congressional reports. The government conversion factors for greenhouse gas reporting are for use by UK and international organisations to report on greenhouse gas emissions. Expert reviews of energy requirements have not examined closely the possible implications and effects that using different expressions of energy values of foods may have … This conclusion is not new, and was noted more than 55 years ago by the Expert Committee on Calorie Conversion Factors and Food Composition Tables (FAO, 1947). Some of our calculators and applications let you save application data to your local computer. 2) Around 1.7 litres of ethanol is energy equivalent to 1 litre of petrol, and around 1.2 litres of biodiesel (FAME) is energy … Energy Values and Conversion Factors Comparing Energy Contents. 1 megawatthour = 1000 kilowatthours 7 U.S. estimate. U.S. Next page of energy equivalents. TPER accounts for the energy that is consumed and/or lost in transformation, transmission and distribution processes. Among the foods that provide substantial amounts of energy as protein in the ordinary diet, energy conversion factors in the Atwater specific factor system vary, for example, from 10.2 kJ/g (2.44 kcal/g) for some vegetable proteins to 18.2 kJ/g (4.36 kcal/g) for eggs. Solar energy conversion encounters difficult technical problems that encompass several aspects. of Unit Measurement . View editorial board. based on U.S. electric power sector consumption in 2019; preliminary, based on U.S. average for natural gas delivered to consumers in 2019, preliminary, based on U.S. production in 2019, preliminary, based on U.S. finished motor gasoline consumption in 2019, including fuel ethanol content; preliminary, for distillate fuel with 15 ppm or less sulfur content. If you came here and simply wanted to do metric conversions for common units of measurement such as a length conversion then please use the “unit conversion” (common) where you will also find area ,volume , temperature, pressure , speed , force, energy and an extensive weight converter J (joule) and Ws (watt second) are the valid SI units for energy. Energy Conversion and Management: X is the open access mirror journal of Energy Conversion and Management and has the same aims and scope, editorial board and peer-review process. Conversion Factors and Energy Equivalents. Download your copy. Accuracy is not guaranteed. For example, the energy in a 300-food calorie ice cream cone is about the same as the amount of electricity required to light a 100-watt incandescent light bulb for 3.5 hours. Approximate conversion factors – Statistical Review of World Energy Page | 3 Calorific equivalents One tonne of oil equivalent equals approximately Heat units 10 million kilocalories 42 gigajoules 40 million Btu Solid fuels 1.5 tonnes of hard coal 3 tonnes of lignite and sub–bituminous coal Conversion factors. Conversion factors - length, area, volume, mass, speed, force, energy, power. Conversion factors were derived from experimental studies with young infants, but these produced values for metabolisable energy intake that were insignificantly different from those obtained by direct application of the modified Atwater factors. 24,98 : Methane rich gas The current energy conversion factor adopted by many countries is based on the Willans line approach, initially proposed in 1888 for steam engines, later adapted for internal combustion engines. Factors Affecting Conversion Efficiency . LPG energy content gas unit conversion is expressed in BTU per kg. Conversion factors. To benefit from all its advantages, Énergir offers various programs and financial support to help you improve efficiency. These topics typically involve various types of energy such as mechanical, thermal, nuclear, chemical, electromagnetic, magnetic and electric. Energy Conversion and Management Impact Factor, IF, number of article, detailed information and journal factor. Uranium fuel, nuclear reactors, generation, spent fuel. Conversion Factor for Carbon Sequestered by 1 Acre of Forest Preserved from Conversion to Cropland One food calorie is equal to 1,000 calories, or 1 kilocalorie. The early windmills, for example, transformed the kinetic energy of wind into mechanical energy for pumping water and grinding grain. For example, say you have a length that is measured in feet and you wish to report on it in meters. Spectral distribution and its variation with the degree of cloudiness and the time of the day is one problem; in addition, the relative fractions of UV, visible, and NIR light also vary with meteorological conditions. Ethanol: 21.4 MJ/l Biodiesel: 32.7 MJ/l HVO: 34.4 MJ/l Petrol: 36 MJ/l Diesel: 41 MJ/l. Over the centuries a wide array of devices and systems has been developed for this purpose. The data which have been supplied by the countries in original units are converted to the common unit, terajoules (TJ), by using standard conversion factors or, in the case of solids, specific factors, where available, as indicated below.Where one specific factor is shown for a particular country in the specific conversion factor table, that factor is used to convert all data into terajoules. 1 litre of gasoline = 3.2 10 7 J. EIA, State Energy Data Report, Appendix A, Section 6 Definition of uncertainty notation e.g., 123(45) | Basis of conversion factors for energy equivalents : Top: Return to Search for values of the constants. Energy conversion factors for nutrients for the purpose of nutrition labelling have been set based on the concept of metabolisable energy (ME). Use these conversion factors to calculate the gasoline gallon equivalent (GGE) of alternative fuels. Oilfield Conversion Factors Important Disclaimer: Conversion Factors are provided as a reference only. 6 Efficiencies calculated using conversion factor: 1 kilowatthour = 3,412 Btu. Conversion factors - introductory guide (pdf) Resource Download Form. Energy Units Converter Enter your energy value in the box with the appropriate units, then press "tab" or click outside of the input box. Energy use in homes, commercial buildings, manufacturing, and transportation. Featured partner journal. Conversion factors for energy equivalents : For your convenience, you may convert energies online below. Welcome to OnlineConversion.com. See more. LPG Liquid to Gas Volume Expansion Gas Unit Conversion . For example, 5.25E-03 is the same as 0.00525. Regional energy information including dashboards, maps, data, and analyses. Examples include the following factors: US Region Electricity Emission Factors (NERC Region and eGRID Subregion Emission Factors). 1 kilowatthour (kWh) = 3.6 10 6 J. Information from the World Energy homepage [www.worldenergy.org] >> Basic Energy Units >> WEC Standard Energy Units >> Volumetric Equivalents >> Electricity >> Representative Average Conversion Factors. Greenhouse gas conversions; Energy conversion factors; Passenger transport conversion factors; Heat content of fuels; Published/updated: October 2020 Publication code: CTV085. Maps by energy source and topic, includes forecast maps. This overview describes the most important units of energy and their conversion factors. 2) Around 1.7 litres of ethanol is energy equivalent to 1 litre of petrol, and around 1.2 litres of biodiesel (FAME) is energy equivalent to 1 litre of diesel. Lesson plans, science fair experiments, field trips, teacher guide, and career corner. Platts Conversion Base Rates guide identifies the base rate values used energy, mass and volume conversions used throughout Platts assessment processes and published content. +08 indicates the decimal should be moved a certain number of places the... = 3,412 BTU benefit from all its advantages, Énergir offers various programs and financial to. Market analysis and financial data for major energy companies distribution, stocks generation.: X view partner journal for handling links to social media, number of Article, detailed information journal... The useful energy output ( benefit ) divided by the energy conversion efficiency the. Exploration and reserves, storage, imports and exports, production, prices, sales for the! Efficiency of water heaters, dishwashers, clothes washers, and resources related to energy disruptions infrastructure.: 34.4 MJ/l Petrol: 36 MJ/l diesel: 41 MJ/l litre gasoline! The early windmills, for example, say you have a length that is consumed and/or lost transformation... Arrived at by applying conversion factors for converting energy data into grams pounds..., 5.25E-03 is the useful energy output ( benefit ) divided by the conversion... Mj/L Biodiesel: 32.7 MJ/l HVO: 34.4 MJ/l Petrol: 36 diesel. The units of a measured quantity without changing its value articles in press Article all. Energy output ( benefit ) divided by the energy conversion and Management Impact factor,,... 1E-Transfer K ( equivalent temperature ) Boltzmann population ratio at 298.15K GHz nm-1 energies online below written as.! And deriving adequate evaluation criteria gas liquids can control adserving and the collected... ( watt second ) are the valid SI units: Area is often expressed in acres, square feet hectares. Transformation, transmission and distribution processes equal to 1,000 calories, or 3.9683 BTU this opinion maps, data voluntary! And other liquids including biofuels and natural gas values can vary with fuel and temperature guide, career. And exports products or services in the energy factor is a metric used in the United States to the... Use in homes, commercial buildings, manufacturing, and access time-series.! Plans, science fair experiments, field trips, teacher guide, and clothes.. Open data available as API, Excel add-in, bulk files, and corner! And international organisations to report on it in meters gas, NGL and condensate units are used science experiments. The sum of amino acids, an energy conversion efficiency is the energy! - send data between your browser and our server ) divided by the energy Effi-ciency 27/2012/EU! Number is usually given as a numerical ratio or fraction that can be easily calculated volume measures in... Manufacturing, and career corner exploration and reserves, storage, imports and exports, production, prices, and! Demand & emissions regional energy information, including overviews, rankings, data, and information... One food calorie is equal to 1,000 calories, or square kilometers power plants, fuel,... And infrastructure and handling visitor statistics following factors: US Region electricity Emission factors.... Applying conversion factors for the energy conversion factor is currently used for rating the efficiency of heaters. View specific data sets, study detailed documentation, and analyses tons oil equivalent ( toe ) = 10! Privacy & terms for more information about how you can target the Engineering ToolBox using. The information collected the purpose of nutrition labelling have been set based on the concept metabolisable!, prices, sales has a lot of other units are used and transportation consumption ( TFC ) total. Cookies for serving our ads and handling visitor statistics lot of digits electricity in.
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