Off-grid: Difference between revisions
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== [[Water]] == | == [[Water]] == | ||
* collect rain water - all you need are (non corroding) water barrels | |||
* be responsible about the grey water: collect it and filter or clean it by plants (sewage treatment) - usable for shower, garden and if boiled for drinking also. | |||
== [[:Category:Food_and_Agriculture|Food supply]] == | == [[:Category:Food_and_Agriculture|Food supply]] == | ||
[[Low impact]] [[self-sufficiency]]. | [[Low impact]] [[self-sufficiency]]. | ||
* make a list of all the things you like to eat, yummie :) | |||
* imagine where they come originally, how they have been fabricated, packaged and transported to this place | |||
* figure out alternative ways to gain them locally | |||
* or at best replace them by local seasonal food from your own farm - let's start to collect the seeds for the next growing season! | |||
== [[Housing]] == | == [[Housing]] == | ||
| Line 15: | Line 21: | ||
== Power Supply == | == Power Supply == | ||
* A [[Universal Power Supply]] forms the backbone of an off-grid electrical system. | * A [[Universal Power Supply]] forms the backbone of an off-grid electrical system. | ||
* [[Impact of battery characteristics on off grid system cost]] | * Store energy: [[Impact of battery characteristics on off grid system cost]] | ||
* reduce energy consumption - get a clear picture of main consumers (need a ammeter to record power consumption) | |||
* buildup a [[:Category:Wind energy|windfarm]] on roofs or in the plain - vertical axes turbines ([[savonius rotor]]) | |||
* excessively use [[earth battery|earth batteries]] for small consumers | |||
* construct a [[Methane Digester]] to use biogas for warming, cooking. a [[biomeiler|pile of wood chips]] heats water up to 70 degC | |||
== See also == | == See also == | ||
Latest revision as of 11:02, 21 December 2011
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Being able to live Off-grid is one of the Core messages to build a Village Project.
This means (1) Living outside "the system" of conventional society, such as by not using an identity document or Social Security number, (2) living in a self-sufficient manner without reliance on one or more public utilities.
Water
- collect rain water - all you need are (non corroding) water barrels
- be responsible about the grey water: collect it and filter or clean it by plants (sewage treatment) - usable for shower, garden and if boiled for drinking also.
Food supply
- make a list of all the things you like to eat, yummie :)
- imagine where they come originally, how they have been fabricated, packaged and transported to this place
- figure out alternative ways to gain them locally
- or at best replace them by local seasonal food from your own farm - let's start to collect the seeds for the next growing season!
Housing
Off-the-grid homes are autonomous; they do not rely on municipal water supply, sewer, natural gas, electrical power grid, or similar utility services. A true off-grid house is able to operate completely independently.
Power Supply
- A Universal Power Supply forms the backbone of an off-grid electrical system.
- Store energy: Impact of battery characteristics on off grid system cost
- reduce energy consumption - get a clear picture of main consumers (need a ammeter to record power consumption)
- buildup a windfarm on roofs or in the plain - vertical axes turbines (savonius rotor)
- excessively use earth batteries for small consumers
- construct a Methane Digester to use biogas for warming, cooking. a pile of wood chips heats water up to 70 degC
See also
- off-grid.net - free yourself
- 10 Tips For Successfully Living Off The Grid