Description of units mechanical, electric, magnetic 4 iii. A reduction in eu ghg emissions of 8095 % below 1990 levels within 2050. Energy conversion factors average energy content of various fuels 1 kilowatt hour of electricity 3,4 btu 1 cubic foot of natural gas 1,008 to 1,034 btu 1 therm of natural gas 100,000 btu 1 gallon of liquefied petroleum gas lpg 95,475 btu 1 gallon of crude oil 8,095 btu 1 barrel of crude oil 5,800,000 btu. Red text indicates an update from the 2015 version of this document. Unit conversion factors quantity equivalent values mass 1 kg g 0. The same methodology has been applied to calculate the energy 10 conversion factor for dtagatose in this opinion. Liquid fuels have differing energy contents per gallon, so the price paid per unit of energy content can differ somewhat from the price paid per gallon. A multitude of choices and challenges face the modern energy conversion engineer. Data before 2008 can be obtained from the commission. One food calorie is equal to 1,000 calories, or 1 kilocalorie. Tables for 1774 to estimated 2028 and the conversion factor tables for 2017, and estimated 2018 were revised august 14, 2018, for both pdf and excel files. Clean cities alternative fuel price report, january 2020. It was compiled from a wide range of sources, and is designed to be concise and convenient rather than allinclusive.
Conversion factors energy and carbon conversion guide our conversion factors guide can help you calculate your organisations carbon emissions and offers guidance on how to convert energy use and carbon emissions into common units. Excel file with columnformat conversion factors 1774 to estimated 2028 have been revised to reflect final 2017 cpi. The remainder of this chapter provides a brief overview of design factors and technology options for lfg energy projects, followed by a discussion of considerations in technology selection. British thermal unit conversion factors the thermal conversion factors presented in the following tables can be used to estimate the heat content in british thermal units btu of a given amount of energy measured in physical units, such as barrels or cubic feet. For your convenience, you may convert energies online below.
Reducing these emissions is paramount to ensuring a sustainable. The best way to calibrate a pid to different compounds is to use a standard of the gas of interest. If your establishment uses more precise conversion values for your operations, use them in place of the approximations given below. These emission conversion factors can be used to report on 2019 greenhouse gas emissions by uk based organisations of all sizes, and for international organisations reporting on. We chose 114,300 btugal for the e10 energy content, consistent with the transportation energy data book energy content of cng, in gges. Often these sitetosource energy conversion factors are fixed, constant values that reflect a historical national average. Convert between energy units engineering toolbox resources, tools and basic information for engineering and design of technical applications. Energy information administration, shortterm energy outlook, february 2016 and eia, aeo2016 national energy modeling system run ref2016. These factors reflect updated technical guidance from does office of energy efficiency and renewable energy as of october 2016. Application of conversion factors for electricity in eu legislative acts 5. Conversion factors 3 1 factors given for all fuels are on a gross calorific value cv basis, in common with most energy billing. Country specific electricity factors last updated august 2018. Dimensions of esu and emu electric and magnetic quantities 5 v.
Energy master planning perspectives and best practices. It is concerned with the transformation of energy from sources such as fossil and nuclear fuels and the sun into conveniently used forms such as electrical energy, rotational and propulsive energy, and heating and cooling. Conversions between mass, volume and energy are dependent on the physical qualities of the substance in question, particularly the density andor energy density. Environmental protection agency office of resource conservation and recovery. The topics considered include energy generation, utilization, conversion, storage, transmission. Documentation for greenhouse gas emission and energy. For example, the energy in a 300food calorie ice cream cone is about the same as the amount of electricity required to light a. An international journal energy conversion and management. Units and conversion factors table of contents section page references 3 i. Energy information agency to determine the estimated energy savings displayed on the first and last pages. Energy master plan perspectives why is an energy master plan important.
Energy factors used in the waste reduction model warm containers, packaging, and nondurable good materials chapters february 2016 prepared by icf international for the u. Energy per dollar value for sectors of the 1963 united states economy. Sustainable energy science and engineering center energy conversion concerned with the transformation of energy from sources such as fossil fuel and radiation from sun into conveniently used forms such as electrical energy, propulsive energy, heating and cooling. How do conversion factors influence eu energy and climate targets.
This publication was prepared with data from the main energy sector institutions, including the ministries of power and petroleum, volta river authority vra, ghana. Note that, for the alternative fuels, prices on an energy equivalent basis, i. Table included here and other tables provided in the reference manual show net calorific values. United nations statistics division energy statistics. The calculation is based on the energy balance taking into account a range of factors that contribute to energy efficiency. For example, there are significant losses associated with generating and providing electricity that do not exist with onsite energy generation. This is a quickreference list of conversion factors used by the bioenergy feedstock development programs at ornl. For your ease of reference, please see annex iv for detailed information on the conversion factors between different units of mass, volume and energy, respectively. Correction factors for co2 emissions induced by electricity trade for oecd countries in co2 per kwh,1990 to 2017. Department of energy alternative fuels data center. However, if different units are used, please clearly indicate them in the file.
The annexes cover conversion factors and calorific values, a glossary of terms, further sources of information and major events in the energy industries. The form of the propane liquid or gas does not affect the conversion when entered in units of heat kbtu, mbtu, or gj 5. Propane factors assume that propane is entered in a liquid form if entered in gallons or liters and in a gaseous form when entered in cf, ccf, or kcf. Ch4 and n2o emission factors from electricity generation in co2eq per kwh,1990 to 2017. Guidelines for estimating greenhouse gas emissions of. The energy balance tables prepared by teri provide an account of the different kinds of. Dose conversion factors for inhalation, submersion, and ingestion derived guides for control of occupational exposure and exposuretodose conversion factors for general application, based on the 1987 federal radiation protection guidance keith f. However, correction factors have been determined that enable the user to. Conversion factors energy and carbon conversion guide. Conversion factors 1 this leaflet provides a number of useful conversion factors to help you calculate energy consumption in common units and to work out the greenhouse gas emissions associated with energy use. Only when your paper is at the revision stage, will you be.
Carbon conversion factors to calculate the homes carbon footprint measured in co 2, the scoring tool multiples the annual energy for each fuel type by the emissions factor for the respective fuel see carbon. Download conversion factors tables for 1774 to estimated 2028 and the conversion factor tables for 2017, and estimated 2018 were revised august 14, 2018, for both pdf and excel files. Draft scientific opinion on the energy conversion factor of d. Identify and coalesce around goals and drivers address critical infrastructure needs prepare for growth develop an actionable strategy federal utility partnership working group may 1819, 2016 cincinnati, oh the goal. Handbook of chemistry and physics energy conversion. Table 3 shows fuel prices from table 2 normalized to an energy equivalent basis. The 2016 national energy statistics provides a time series data on ghanas energy supply and use situation largely from 2006 to 2015. Columns represent various energy sources and rows represent the. Gases are converted to co 2e by multiplying by their global warming potential gwp. Emission factors for greenhouse gas inventories typically, greenhouse gas emissions are reported in units of carbon dioxide equivalent co 2e. The other chapters cover the specific fuels, renewable sources of energy and combined heat and power. The emission factors listed in this document source. Most conversion factors and data are given to only 3 significant figures.
In south africa, energy demands associated with economic. Clean cities alternative fuel price report, october 2019. Guide for authors energy conversion and management. The tonnes of oil equivalent has been adopted as the accounting unit. Chemistry conversion factors and constants metric conversion factors prefix abbreviation conversion factor for example for example mega m 000 10 6 1 megabyte 1 x 10 bytes 1 byte 106 megabytes kilo k 10 3 1 kilometer meters 1 meter 0.
Download conversion factors college of liberal arts. The main eu energy and energy and climate policy objectives in the longterm perspective are. Data should be reported in the units specified in the energy questionnaire. August 2018 australia regional factors by state state specific factors are sourced from publicly available emissions factors published by the australian government to support annual ghg measurements. Therefore, conversion factors are not recommended for them. Commercial buildings all use different mixes of energy including electricity, natural gas, fuel oil, district steam, etc. The government conversion factors for greenhouse gas reporting are suitable for use by uk based organisations of all sizes, and for international organisations reporting on uk operations. Energy massvolume conversion factors for units of measure, individual conversion factors are stated in the specifications guide for each commodity alongside individual assessment codes. Calculating your energy use and carbon emissions can be useful for monitoring energy use internally within a business. The tabular reports from energyplus were designed to help collate information into a form usually required for reporting on designs for energy use. Jun 04, 2019 these emission conversion factors can be used to report on 2019 greenhouse gas emissions by uk based organisations of all sizes, and for international organisations reporting on uk operations. Energy conversion factors the common unit of energy measure is the british thermal unit btu, which is the unit used to calculate and compare energy costs and savings.
State specific factors are sourced from publicly available emissions factors published by the australian government to support annual ghg measurements. Conversion factors for bioenergy nc state extension. Spatiotemporal changes among sitetosource conversion. Dimensions and units for physical quantities mksq system 6,7 a. This site has been revised to provide inflation conversion factors for 2017 using final inflation data, and for 2018, using estimates from early 2018 by the office of management and budget omb, and congressional budget office cbo. Emission factors for fuel consumption in other sectors than. Below are the sitetosource conversion factors, which are the multipliers to convert site energy into source energy for each fuel type. Handbook of chemistry and physics energy conversion factors. You may choose to submit your manuscript as a single word or pdf file to be used in the refereeing process. This document provides guidance on using energyplus and its reports for compliance with energy standards. The 2018 national energy statistics provides a time series data on ghanas energy supply and use situation largely from 2008 to 2018. Kinetic, potential, thermal, chemical, electromagnetic etc. Get more information about energy conversion and management.
Conversion factors table conversion factors table to the right are btu conversion factors that should be used only if you do not know the actual btu factor of the fuels consumed at your establishment site. About the factbookhydrogenbased energy conversion the factbookprovides an extensive technoeconomic analysis of the entire value chain, from power conversion to enduses of hydrogen. Energymassvolume conversion factors for units of measure, individual conversion factors are stated in the specifications guide for each commodity alongside individual assessment codes. Project technology projects1 electricity projects internal combustion. Iv some additional information appears on the internetelsewhere. Guidelines for estimating greenhouse gas emissions of asian development bank projects additional guidance for clean energy projects developing asia has the worlds fastestgrowing rate of greenhouse gas emissions, with the leading driver being emissions from power generation. The government s standard assessment procedure for. This represents a methodology change from previous versions. August 2015 thermal energy conversions page 2 technical reference figure 1 overview of process for thermal conversions and annual metrics 1 user enters energy consumption into portfolio manager enter one meter for every type of energy you use electricity, district steam, fuel oil, etc. The objective was to view the hydrogen industry through a technological prism, revealing barriers to progress and. To convert into multiply by barrels, oil gallons 42.
The conversion from the site energy value as calculated by the energy model and the source energy value is based on national averages conversion factors. Conversion factors charcoal kiln factors used to convert quantities from original physical unit into a common accounting unit for the purpose of aggregating different energy sources. In order to evaluate energy performance of these buildings. Note that, for the alternative fuels, prices on an energy. Intergovernmental panel on climate change ipcc, fourth assessment.
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