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AREAS and ISLANDS of LIGHT – Infrastructure Development
Electricity: The VAWT (Vertical Axe Wind Turbine) as an alternative for Solar Power – ELVDC  



Vertical Axis Wind Turbines for Low Wind Areas
https://www.youtube.com/watch?v=eHQAahb9nK8 


This Mini Wind Turbine Can Power Your Home in a Gentle Breeze
https://singularityhub.com/2017/07/09/this-mini-wind-turbine-can-power-your-home-in-a-gentle-breeze/

Worlds first large 10 kw 3 bladed helical vertical axis wind turbine
https://www.dailymotion.com/video/xsjhn5


https://www.compositesworld.com/articles/off-grid-turbine-helix-in-the-wind


How Affordable Wind Turbines works
http://www.affordablewindturbines.org
https://www.youtube.com/watch?time_continue=5&v=xfNmvZD3CQ4


https://www.youtube.com/watch?time_continue=5&v=xfNmvZD3CQ4
600W 12V/24V Vertical Axis VAWT Helix Wind Generator Wind Turbine Kit Low RPM Generator for homes
Blades: 2
Rated Power: 600w
rated voltage: 12/24v
color: orange
IP: 65
generator: ac three phase pmg
blades material: glass fiber
body material: casting aluminum alloy


The Tech That Could Fix One of Wind Power's Biggest Problems
https://www.youtube.com/watch?v=Wlxz-KzebbQ

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Useful Links (not related on the subject)

AC versus DC load breaking comparison with a knife switch
https://www.youtube.com/watch?time_continue=123&v=Zez2r1RPpWY

DC Circuit Breaker Fires
https://www.youtube.com/watch?v=Cup5fMGaE2g


https://www.academia.edu/33858971/FREE_ENERGY_NIKOLA_TESLA_SECRETS_FOR_EVERYBODY

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ISLANDS and AREAS of LIGHT – Infrastructure Development


Subject: Electricity – Lightning Protection

Island of Light of Brazil

Brazilian Ceraunic Map
https://www.researchgate.net/figure/Brazilian-Ceraunic-Map_fig7_274101537

Now look up on the isokeraunic map of Brazil where the site for the Island of Light is chosen, if you know.
So you can expect 'how much' lightning would you have (statistical of course) in that area.

You can not establish something without taking it into consideration!... It's not a joke, take it seriously!



Useful Links:

Three steps to protect a solar farm from lightning strikes
https://www.solarpowerworldonline.com/2016/08/three-steps-protect-solar-farm-lightning-strikes/


DC surge arrestors (solar panel lightning protection) FV20C/3-500PV
http://www.fatech-surge-protection.com/dc-surge-arrestor-fv20c-3-500-pv-p-39.html


Lightning and surge protection for free field systems and solar parks
https://www.dehn-international.com/en/lightning-and-surge-protection-free-field-systems-and-solar-parks


https://lightningprotection-at3w.com/company/news/32-percent-of-damages-in-photovoltaic-plants-are-caused-by-lightning/s33c445


https://offgriddiy.co.za/protection-of-off-grid-solar-pv-systems/


Lightning and transient voltage protection for Photovoltaic (PV) plants
http://www.dhruvatec.com/photovoltaic-plants.html

Lightning and surge protection for rooftop PV systems
http://www.ee.co.za/article/lightning-surge-protection-rooftop-pv-systems.html

Safe protection of solar panels – with DC circuit-breakers
http://www.moeller.net/en/products_solutions/solutions/erneuerbare_energien/photovoltaik/dc-schutzschalter.jsp

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ISLANDS and AREAS of LIGHT - Infrastructure Development

Electricity - The 'return' of DC (direct current)



Voltage Standardization of DC Distribution System for Residential Buildings

https://www.researchgate.net/publication/280734930_Voltage_Standardization_of_DC_Distribution_System_for_Residential_Buildings

Voltage standardization of DC distribution system for residential buildings
https://dspace.lboro.ac.uk/dspace-jspui/bitstream/2134/19810/1/273-E12.pdf



Demand DC: Adoption Paths for DC Power Distribution in Homes
https://aceee.org/files/proceedings/2016/data/papers/1_156.pdf


An Overview of Low Voltage DC Distribution Systems for Residential Applications
https://vbn.aau.dk/ws/portalfiles/portal/219724154/2015_ICCE_An_Overwiew_of_LVDC_Distribution_systems_for_Residential_Applications.pdf



DC House - Realizing a cost-effective zero net energy building through direct current (DC) residential distribution 
https://www.ecmweb.com/contractor/dc-house



Experts agree on advantages of direct current power in buildings
https://physicsworld.com/a/experts-agree-on-advantages-of-direct-current-power-in-buildings/


48 V ELVDC Distribution System - Guidelines 
https://www.standardsbis.in/Gemini/search/Browse.action?saleModeName=SOFT_COPY&subDivisionId=404#

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