End use energy - Revision history

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energy>Ethan.boechler at 20:18, 10 September 2021

2021-09-10T20:18:48Z

← Older revision		Revision as of 20:18, 10 September 2021
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	[[category:Lecture 2A High energy society]]		[[category:Lecture 2A High energy society]]
	[[Category:Done 2020-02-29]]		[[Category:Done 2020-02-29]]
	<onlyinclude>'''End use energy''' is the [[energy]] directly consumed by the user, as opposed to [[primary energy]] which is the energy that is harvested directly from [[natural resource]]s. End use energy includes [[electricity]], [[gasoline]], and [[natural gas]].</onlyinclude> Primary energy ~~has energy that~~ is usually in a form that is difficult for a consumer to extract, so [[energy conversion technology]] is used to change the form of the energy. When looking at [[energy use by sector]], some organizations report end use energy and some report primary energy, for a detailed discussion please see [[primary vs end use accounting]].		[[Category:Translated to Spanish]]
			[[es:Energía de uso final]]
			[[Category:Translated to French]]
			[[fr:Énergie d'utilisation finale]]
			<onlyinclude>'''End use energy''' is the [[energy]] directly consumed by the user, as opposed to [[primary energy]] which is the energy that is harvested directly from [[natural resource]]s. End use energy includes [[electricity]], [[gasoline]], and [[natural gas]].</onlyinclude> Primary energy is usually in a form that is difficult for a consumer to extract, so [[energy conversion technology]] is used to change the form of the energy. When looking at [[energy use by sector]], some organizations report end use energy and some report primary energy, for a detailed discussion please see [[primary vs end use accounting]].

	A country's complete profile of '''end use energy''' is often called [[total final consumption]]. This is usually a compilation of how much each of the following are used:		A country's complete profile of '''end use energy''' is often called [[total final consumption]]. This is usually a compilation of how much each of the following are used:
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	*Natural gas - there is rarely a distinction made between the [[raw natural gas]] that's extracted from the ground and the [[consumer natural gas]] that's sold, although there are differences in chemical makeup.		*Natural gas - there is rarely a distinction made between the [[raw natural gas]] that's extracted from the ground and the [[consumer natural gas]] that's sold, although there are differences in chemical makeup.

	[[File:energyflows.png\|800px\|center\|thumb\|Figure 1. This diagram<ref>Created internally by a member of the Energy Education team.</ref> shows how Total Primary Energy Supply (the primary energy) becomes Total Final Consumption (end use energy). Various primary energy sources ~~combine~~ are changed with [[energy conversion technology\|energy conversion technologies]] like [[power plant]]s and [[oil refinery\|refineries]] to [[energy currency\|energy currencies]].]]		[[File:energyflows.png\|800px\|center\|thumb\|Figure 1. This diagram<ref>Created internally by a member of the Energy Education team.</ref> shows how Total Primary Energy Supply (the primary energy) becomes Total Final Consumption (end use energy). Various primary energy sources are combined into the total primary energy supply (TPES). The primary energy is then changed with [[energy conversion technology\|energy conversion technologies]] like [[power plant]]s and [[oil refinery\|refineries]] to become [[energy currency\|energy currencies]].]]

	==Electricity==		==Electricity==
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	==Transportation==		==Transportation==
	The distinction between primary energy and end use energy is more subtle with transportation fuels. The amount of energy available is fairly similar in both types because comparatively little energy is lost converting crude oil to transportation fuels, so transportation makes up a small portion of primary energy. In other words, gasoline, diesel and kerosene have roughly the same amount of [[chemical energy]] that the [[oil]] (or [[bitumen]] ~~fed into the system~~. Chemically, there are differences in the structure of the [[molecule]]s for these secondary fuels vs. the original oil.		The distinction between primary energy and end use energy is more subtle with transportation fuels. The amount of energy available is fairly similar in both types because comparatively little energy is lost converting crude oil to transportation fuels, so transportation makes up a small portion of primary energy. In other words, gasoline, diesel and kerosene have roughly the same amount of [[chemical energy]] that the [[oil]] or [[bitumen]] would have as a primary fuel. Chemically, there are differences in the structure of the [[molecule]]s for these secondary fuels vs. the original oil.

	==Interactive data visualization==		==Interactive data visualization==

Jmdonev: 1 revision imported

2020-04-28T15:32:36Z

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energy>Jmdonev at 21:47, 10 April 2020

2020-04-10T21:47:00Z

← Older revision		Revision as of 21:47, 10 April 2020
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	[[category:371 topics]]		[[category:371 topics]]
	[[category:Lecture 2A High energy society]]		[[category:Lecture 2A High energy society]]
	[[Category:Done ~~2017~~-12-31]]		[[Category:Done 2020-02-29]]
	<onlyinclude>'''End use energy''' is the [[energy]] directly consumed by the user, as opposed to [[primary energy]] which is the energy that is harvested directly from [[natural resource]]s. End use energy includes [[electricity]], [[gasoline]], and [[natural gas]].</onlyinclude> Primary energy has energy that is usually in a form that is difficult for a consumer to extract, so [[energy conversion technology]] is used to change the form of the energy. When looking at [[energy use by sector]], some organizations report end use energy and some report primary energy, for a detailed discussion please see [[primary vs end use accounting]].		<onlyinclude>'''End use energy''' is the [[energy]] directly consumed by the user, as opposed to [[primary energy]] which is the energy that is harvested directly from [[natural resource]]s. End use energy includes [[electricity]], [[gasoline]], and [[natural gas]].</onlyinclude> Primary energy has energy that is usually in a form that is difficult for a consumer to extract, so [[energy conversion technology]] is used to change the form of the energy. When looking at [[energy use by sector]], some organizations report end use energy and some report primary energy, for a detailed discussion please see [[primary vs end use accounting]].

	A country's complete profile of '''end use energy''' is often called [[total final consumption]]. This is usually a compilation of how much each of the following are used:		A country's complete profile of '''end use energy''' is often called [[total final consumption]]. This is usually a compilation of how much each of the following are used:

	*Electricity - this is neither a [[fuel]] nor a [[flow]], but an [[energy currency]] that is produced by power plants and transported through the [[electrical grid]]		*Electricity - this is neither a [[primary fuel]] nor a [[primary flow]], but an [[energy currency]] that is produced by power plants and transported through the [[electrical grid]]
	*Gasoline - [[crude oil]] is a natural resource, but it must be turned into a secondary fuel like [[kerosene]], [[diesel]] or gasoline to use as a [[secondary fuel]] in an engine.		*Gasoline - [[crude oil]] is a natural resource, but it must be turned into a secondary fuel like [[kerosene]], [[diesel]] or gasoline to use as a [[secondary fuel]] in an engine.
	*Natural gas - there is rarely a distinction made between the [[raw natural gas]] that's extracted from the ground and the [[consumer natural gas]] that's sold, although there are differences in chemical makeup.		*Natural gas - there is rarely a distinction made between the [[raw natural gas]] that's extracted from the ground and the [[consumer natural gas]] that's sold, although there are differences in chemical makeup.
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	<html><iframe id='world-energy' class='charts-iframe topic-Total_final_consumption'></iframe></html>		<html><iframe id='world-energy' class='charts-iframe topic-Total_final_consumption'></iframe></html>

			==For Further Reading==
			*[[Electricity as an energy currency]]
			*[[Hydrogen as an energy currency]]
			*[[Transportation energy use]]
			*[[Residential energy use]]
			*[[Industrial energy use]]
			*[[Primary energy]]
			*Or explore a [[Special:Random\|random page]]

	==References==		==References==

Jmdonev: 1 revision imported

2018-04-14T21:17:42Z

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Jmdonev at 02:26, 10 April 2018

2018-04-10T02:26:52Z

← Older revision		Revision as of 02:26, 10 April 2018
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	[[category:371 topics]]		[[category:371 topics]]
	[[category:Lecture 2A High energy society]]		[[category:Lecture 2A High energy society]]
	[[Category:Done 2017-07-01]]		[[Category:Done 2017-12-31]]
	<onlyinclude>'''End use energy''' is the [[energy]] directly consumed by the user, as opposed to [[primary energy]] which is the energy that is harvested directly from [[natural resource]]s. End use energy includes [[electricity]], [[gasoline]], and [[natural gas]].</onlyinclude> Primary energy has energy that is usually in a form that is difficult for a consumer to extract, so [[energy conversion technology]] is used to change the form of the energy. When looking at [[energy use by sector]], some organizations report end use energy and some report primary energy, for a detailed discussion please see [[primary vs end use accounting]].		<onlyinclude>'''End use energy''' is the [[energy]] directly consumed by the user, as opposed to [[primary energy]] which is the energy that is harvested directly from [[natural resource]]s. End use energy includes [[electricity]], [[gasoline]], and [[natural gas]].</onlyinclude> Primary energy has energy that is usually in a form that is difficult for a consumer to extract, so [[energy conversion technology]] is used to change the form of the energy. When looking at [[energy use by sector]], some organizations report end use energy and some report primary energy, for a detailed discussion please see [[primary vs end use accounting]].

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	*Natural gas - there is rarely a distinction made between the [[raw natural gas]] that's extracted from the ground and the [[consumer natural gas]] that's sold, although there are differences in chemical makeup.		*Natural gas - there is rarely a distinction made between the [[raw natural gas]] that's extracted from the ground and the [[consumer natural gas]] that's sold, although there are differences in chemical makeup.

	[[File:energyflows.png\|800px\|thumb\|Figure 1. This diagram<ref>Created internally by a member of the Energy Education team.</ref> shows how Total Primary Energy Supply (the primary energy) becomes Total Final Consumption (end use energy). Various primary energy sources combine are changed with [[energy conversion technology\|energy conversion technologies]] like [[power plant]]s and [[oil refinery\|refineries]] to [[energy currency\|energy currencies]].]]		[[File:energyflows.png\|800px\|center\|thumb\|Figure 1. This diagram<ref>Created internally by a member of the Energy Education team.</ref> shows how Total Primary Energy Supply (the primary energy) becomes Total Final Consumption (end use energy). Various primary energy sources combine are changed with [[energy conversion technology\|energy conversion technologies]] like [[power plant]]s and [[oil refinery\|refineries]] to [[energy currency\|energy currencies]].]]

	==Electricity==		==Electricity==
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	The distinction between primary energy and end use energy is more subtle with transportation fuels. The amount of energy available is fairly similar in both types because comparatively little energy is lost converting crude oil to transportation fuels, so transportation makes up a small portion of primary energy. In other words, gasoline, diesel and kerosene have roughly the same amount of [[chemical energy]] that the [[oil]] (or [[bitumen]] fed into the system. Chemically, there are differences in the structure of the [[molecule]]s for these secondary fuels vs. the original oil.		The distinction between primary energy and end use energy is more subtle with transportation fuels. The amount of energy available is fairly similar in both types because comparatively little energy is lost converting crude oil to transportation fuels, so transportation makes up a small portion of primary energy. In other words, gasoline, diesel and kerosene have roughly the same amount of [[chemical energy]] that the [[oil]] (or [[bitumen]] fed into the system. Chemically, there are differences in the structure of the [[molecule]]s for these secondary fuels vs. the original oil.

			==Interactive data visualization==
	The data visualization below shows the end use energy for different countries. Notice how different countries use more or less electricity, or oil products (like [[gasoline]] or [[diesel]]).		The data visualization below shows the end use energy for different countries. Notice how different countries use more or less electricity, or oil products (like [[gasoline]] or [[diesel]]).

Jmdonev at 21:51, 18 February 2018

2018-02-18T21:51:52Z

← Older revision		Revision as of 21:51, 18 February 2018
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	[[File:energyflows.png\|800px\|thumb\|Figure 1. This diagram<ref>Created internally by a member of the Energy Education team.</ref> shows how Total Primary Energy Supply (the primary energy) becomes Total Final Consumption (end use energy). Various primary energy sources combine are changed with [[energy conversion technology\|energy conversion technologies]] like [[power plant]]s and [[oil refinery\|refineries]] to [[energy currency\|energy currencies]].]]		[[File:energyflows.png\|800px\|thumb\|Figure 1. This diagram<ref>Created internally by a member of the Energy Education team.</ref> shows how Total Primary Energy Supply (the primary energy) becomes Total Final Consumption (end use energy). Various primary energy sources combine are changed with [[energy conversion technology\|energy conversion technologies]] like [[power plant]]s and [[oil refinery\|refineries]] to [[energy currency\|energy currencies]].]]

			==Electricity==
	Electricity is the clearest example of how end use energy and primary energy differ. Primary energy is the energy that goes in to electricity production, while end use energy is the amount of electricity that we use. These are two very different numbers. A typical [[power plant]] runs at about 33% [[efficiency]]. This means that power plants consume three times as much energy in fuel (like [[coal]]) as the amount of energy produced as electricity.		Electricity is the clearest example of how end use energy and primary energy differ. Primary energy is the energy that goes in to electricity production, while end use energy is the amount of electricity that we use. These are two very different numbers. A typical [[power plant]] runs at about 33% [[efficiency]]. This means that power plants consume three times as much energy in fuel (like [[coal]]) as the amount of energy produced as electricity.

Jmdonev at 21:51, 18 February 2018

2018-02-18T21:51:04Z

← Older revision		Revision as of 21:51, 18 February 2018
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	[[File:energyflows.png\|800px\|thumb\|Figure 1. This diagram<ref>Created internally by a member of the Energy Education team.</ref> shows how Total Primary Energy Supply (the primary energy) becomes Total Final Consumption (end use energy). Various primary energy sources combine are changed with [[energy conversion technology\|energy conversion technologies]] like [[power plant]]s and [[oil refinery\|refineries]] to [[energy currency\|energy currencies]].]]		[[File:energyflows.png\|800px\|thumb\|Figure 1. This diagram<ref>Created internally by a member of the Energy Education team.</ref> shows how Total Primary Energy Supply (the primary energy) becomes Total Final Consumption (end use energy). Various primary energy sources combine are changed with [[energy conversion technology\|energy conversion technologies]] like [[power plant]]s and [[oil refinery\|refineries]] to [[energy currency\|energy currencies]].]]

	~~<br><br><br><br><br><br><br><br><br><br><br><br>~~





	~~==Electricity==~~
	Electricity is the clearest example of how end use energy and primary energy differ. Primary energy is the energy that goes in to electricity production, while end use energy is the amount of electricity that we use. These are two very different numbers. A typical [[power plant]] runs at about 33% [[efficiency]]. This means that power plants consume three times as much energy in fuel (like [[coal]]) as the amount of energy produced as electricity.		Electricity is the clearest example of how end use energy and primary energy differ. Primary energy is the energy that goes in to electricity production, while end use energy is the amount of electricity that we use. These are two very different numbers. A typical [[power plant]] runs at about 33% [[efficiency]]. This means that power plants consume three times as much energy in fuel (like [[coal]]) as the amount of energy produced as electricity.

Jmdonev at 21:50, 18 February 2018

2018-02-18T21:50:49Z

← Older revision		Revision as of 21:50, 18 February 2018
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	[[File:energyflows.png\|800px\|thumb\|Figure 1. This diagram<ref>Created internally by a member of the Energy Education team.</ref> shows how Total Primary Energy Supply (the primary energy) becomes Total Final Consumption (end use energy). Various primary energy sources combine are changed with [[energy conversion technology\|energy conversion technologies]] like [[power plant]]s and [[oil refinery\|refineries]] to [[energy currency\|energy currencies]].]]		[[File:energyflows.png\|800px\|thumb\|Figure 1. This diagram<ref>Created internally by a member of the Energy Education team.</ref> shows how Total Primary Energy Supply (the primary energy) becomes Total Final Consumption (end use energy). Various primary energy sources combine are changed with [[energy conversion technology\|energy conversion technologies]] like [[power plant]]s and [[oil refinery\|refineries]] to [[energy currency\|energy currencies]].]]

			<br><br><br><br><br><br><br><br><br><br><br><br>

Jmdonev at 21:50, 18 February 2018

2018-02-18T21:50:28Z

← Older revision		Revision as of 21:50, 18 February 2018
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	*Natural gas - there is rarely a distinction made between the [[raw natural gas]] that's extracted from the ground and the [[consumer natural gas]] that's sold, although there are differences in chemical makeup.		*Natural gas - there is rarely a distinction made between the [[raw natural gas]] that's extracted from the ground and the [[consumer natural gas]] that's sold, although there are differences in chemical makeup.

	[[File:energyflows.png\|800px\|~~center~~\|Figure 1. This diagram<ref>Created internally by a member of the Energy Education team.</ref> shows how Total Primary Energy Supply (the primary energy) becomes Total Final Consumption (end use energy). Various primary energy sources combine are changed with [[energy conversion technology\|energy conversion technologies]] like [[power plant]]s and [[oil refinery\|refineries]] to [[energy currency\|energy currencies]].]]		[[File:energyflows.png\|800px\|thumb\|Figure 1. This diagram<ref>Created internally by a member of the Energy Education team.</ref> shows how Total Primary Energy Supply (the primary energy) becomes Total Final Consumption (end use energy). Various primary energy sources combine are changed with [[energy conversion technology\|energy conversion technologies]] like [[power plant]]s and [[oil refinery\|refineries]] to [[energy currency\|energy currencies]].]]