Energy Infrastructure - Revision history

Michel Lamontagne: /* Cooling units */

2024-09-24T16:21:05Z

Cooling units

← Older revision		Revision as of 17:21, 24 September 2024
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	===Cooling units===		===Cooling units===

	[[Cooling]]		[[Cooling]] systems are essential subsystems of power generation, and are also needed at point of use to dissipate unwanted heat.

Michel Lamontagne: /* Cooling units */

2024-09-24T16:20:11Z

Cooling units

← Older revision		Revision as of 17:20, 24 September 2024
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	===Cooling units===		===Cooling units===

			[[Cooling]]

Michel Lamontagne: /* Pipelines */

2024-09-24T16:19:35Z

Pipelines

← Older revision		Revision as of 17:19, 24 September 2024
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	===Pipelines===		===Pipelines===
	[[Category:Energy‎]]		[[Category:Energy‎]]

			===Cooling units===

Michel Lamontagne: /* Electrical power networks */

2022-09-26T15:42:08Z

Electrical power networks

← Older revision		Revision as of 16:42, 26 September 2022
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	On Earth, most electrical power distribution systems are centralised systems. A power station, hydro, fuel or nuclear creates the electrical energy at a central location. The electricity is stepped up to a high voltage for long distance transportation. Transportation lines go to regional power centers, where the voltage is reduced for distribution to home and industry. The voltage is further reduced as the end user for equipment.		On Earth, most electrical power distribution systems are centralised systems. A power station, hydro, fuel or nuclear creates the electrical energy at a central location. The electricity is stepped up to a high voltage for long distance transportation. Transportation lines go to regional power centers, where the voltage is reduced for distribution to home and industry. The voltage is further reduced as the end user for equipment.

	Some end users will have local back-up power generation, and will be able to power emergency systems if the central power is lost. The connecting element is a transfer switch. Likewise ~~systel~~ designers will try to provide more than one source for regional power centers, and loop the distribution circuits so that every user can be connected by two ~~differents~~ paths for redundancy.		Some end users will have local back-up power generation, and will be able to power emergency systems if the central power is lost. The connecting element is a transfer switch. Likewise, system designers will try to provide more than one source for regional power centers, and loop the distribution circuits so that every user can be connected by two different paths for redundancy.

	A typical system on Earth (Canadian example) will produce electricity voltages between 2.3-30 kV, depending on the size of the generator. This is stepped up using transformers to 375 000 to 735 000 Volts, then down to 25 000 Volts and down again to 5600 V for some heavy industry, 600/347V for commercial and industrial, and 240/120V for residential. Different countries and regions use different voltages.		A typical system on Earth (Canadian example) will produce electricity voltages between 2.3-30 kV, depending on the size of the generator. This is stepped up using AC transformers to 375 000 to 735 000 Volts, then down to 25 000 Volts and down again to 5600 V for some heavy industry, 600/347V for commercial and industrial, and 240/120V for residential. Different countries and regions use different voltages and DC frequencies.

	If nuclear reactors are use as power sources on Mars, then the power network will probably have a similar structure. However, if solar power is used the network may take on a more distributed architecture, with a number of power sources rather than a single central one.		If nuclear reactors are use as power sources on Mars, then the power network will probably have a similar structure. However, if solar power is used the network may take on a more distributed architecture, with a number of power sources rather than a single central one. As solar power produces DC electricity, a DC distribution system might be applicable to Mars.

	===Pipelines===		===Pipelines===
	[[Category:Energy‎]]		[[Category:Energy‎]]

Michel Lamontagne: /* Electrical power networks */

2020-12-21T17:36:28Z

Electrical power networks

← Older revision		Revision as of 18:36, 21 December 2020
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	A typical system on Earth (Canadian example) will produce electricity voltages between 2.3-30 kV, depending on the size of the generator. This is stepped up using transformers to 375 000 to 735 000 Volts, then down to 25 000 Volts and down again to 5600 V for some heavy industry, 600/347V for commercial and industrial, and 240/120V for residential. Different countries and regions use different voltages.		A typical system on Earth (Canadian example) will produce electricity voltages between 2.3-30 kV, depending on the size of the generator. This is stepped up using transformers to 375 000 to 735 000 Volts, then down to 25 000 Volts and down again to 5600 V for some heavy industry, 600/347V for commercial and industrial, and 240/120V for residential. Different countries and regions use different voltages.

			If nuclear reactors are use as power sources on Mars, then the power network will probably have a similar structure. However, if solar power is used the network may take on a more distributed architecture, with a number of power sources rather than a single central one.

	===Pipelines===		===Pipelines===
	[[Category:Energy‎]]		[[Category:Energy‎]]

Michel Lamontagne: /* Electrical power transportation */

2020-12-21T17:33:44Z

Electrical power transportation

← Older revision		Revision as of 18:33, 21 December 2020
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	==Energy transportation and distribution==		==Energy transportation and distribution==

	===Electrical power ~~transportation~~===		===Electrical power networks===
			On Earth, most electrical power distribution systems are centralised systems. A power station, hydro, fuel or nuclear creates the electrical energy at a central location. The electricity is stepped up to a high voltage for long distance transportation. Transportation lines go to regional power centers, where the voltage is reduced for distribution to home and industry. The voltage is further reduced as the end user for equipment.

			Some end users will have local back-up power generation, and will be able to power emergency systems if the central power is lost. The connecting element is a transfer switch. Likewise systel designers will try to provide more than one source for regional power centers, and loop the distribution circuits so that every user can be connected by two differents paths for redundancy.

			A typical system on Earth (Canadian example) will produce electricity voltages between 2.3-30 kV, depending on the size of the generator. This is stepped up using transformers to 375 000 to 735 000 Volts, then down to 25 000 Volts and down again to 5600 V for some heavy industry, 600/347V for commercial and industrial, and 240/120V for residential. Different countries and regions use different voltages.

	===Pipelines===		===Pipelines===
	[[Category:Energy‎]]		[[Category:Energy‎]]

Michel Lamontagne: /* Transportation */

2019-07-24T17:45:22Z

Transportation

← Older revision		Revision as of 18:45, 24 July 2019
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	The [[energy]] infrastructure of a Mars settlement requires energy [[Energy\|sources]], [[energy storage]] and an [[Settlement systems\|energy distribution system]]. Energy infrastructure production [[Settlement facilities\|facilities]] may include photo-voltaic arrays, nuclear reactors. etc.		The [[energy]] infrastructure of a Mars settlement requires energy [[Energy\|sources]], [[energy storage]] and an [[Settlement systems\|energy distribution system]]. Energy infrastructure production [[Settlement facilities\|facilities]] may include photo-voltaic arrays, nuclear reactors. etc.

	==~~Generation~~==		==Energy generation==
	[[Photovoltaics]]		[[Photovoltaics]]

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	Backup power		Backup power

	==~~Transportation~~==		==Energy transportation and distribution==

	===~~Electric~~ power transportation===		===Electrical power transportation===

	===Pipelines===		===Pipelines===

	~~==Distribution==~~
	[[Category:Energy‎]]		[[Category:Energy‎]]

Michel Lamontagne at 17:44, 24 July 2019

2019-07-24T17:44:00Z

← Older revision		Revision as of 18:44, 24 July 2019
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	The [[energy]] infrastructure of a Mars settlement requires energy [[Energy\|sources]], [[energy storage]], energy distribution. Energy infrastructure [[Settlement facilities\|facilities]] may include photo-voltaic arrays, nuclear reactors. etc.		The [[energy]] infrastructure of a Mars settlement requires energy [[Energy\|sources]], [[energy storage]] and an [[Settlement systems\|energy distribution system]]. Energy infrastructure production [[Settlement facilities\|facilities]] may include photo-voltaic arrays, nuclear reactors. etc.

	==Generation==		==Generation==

Michel Lamontagne: /* Generation */

2019-07-16T16:37:45Z

Generation

← Older revision		Revision as of 17:37, 16 July 2019
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	[[Energy storage\|Storage]]		[[Energy storage\|Storage]]

			Backup power

	==Transportation==		==Transportation==

Michel Lamontagne: /* Generation */

2019-07-10T22:14:38Z

Generation

← Older revision		Revision as of 23:14, 10 July 2019
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	The energy infrastructure of a Mars settlement requires energy [[Energy\|sources]], [[energy storage]], energy distribution. Energy infrastructure [[Settlement facilities\|facilities]] may include photo-voltaic arrays, nuclear reactors. etc.		The [[energy]] infrastructure of a Mars settlement requires energy [[Energy\|sources]], [[energy storage]], energy distribution. Energy infrastructure [[Settlement facilities\|facilities]] may include photo-voltaic arrays, nuclear reactors. etc.

	== Generation ==		==Generation==
	[[Photovoltaics]]		[[Photovoltaics]]

	[[Nuclear power\|Nuclear]]		[[Nuclear power\|Nuclear]]

	~~== Transportation ==~~		[[Energy storage\|Storage]]

	==~~= Electric power transportation =~~==		==Transportation==

	=== ~~Pipelines~~ ===		===Electric power transportation===

	== Distribution ==		===Pipelines===

			==Distribution==
	[[Category:Energy‎]]		[[Category:Energy‎]]