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Jack Travis

High Effeciency DC lamp ballast - 0 views

www.nextekpower.com/...high-efficiency-dc-lighting

alternative energy dc direct coupling solar energy solar solar panel renewable energy power solutions lighting system lamps ballasts

shared by Jack Travis on 18 Mar 13 - No Cached
  • Jack Travis on 18 Mar 13
     
    Need energy efficiency system for your home, office or warehouse? Contact Nextek Power Systems for the futuristic energy saving using alternative sources.
Jack Travis

Subscribe to Nextek Power Systems' Blog - 0 views

feeds.feedburner.com/NextekPowerSystemsBlog

alternative energy dc direct coupling solar energy solar solar panel renewable energy power solutions lighting system lamps ballasts power

shared by Jack Travis on 20 Mar 13 - No Cached
  • Jack Travis on 20 Mar 13
     
    You may subscribe to our RSS feed for the alternative energy sources...
Jack Travis

DC Fluorescent Lamp Electronic Ballast - 0 views

nextekpower.com/...mp-Ballast-Nextek-NB53532R.pdf

alternative energy dc direct coupling solar energy solar solar panel renewable energy power solutions lighting system lamps ballasts

shared by Jack Travis on 03 Jun 13 - No Cached
  • Jack Travis on 03 Jun 13
     
    Check out the compact, durable and low power DC electronic fluorescent lamp ballast....
Alex Parker

iraq solar energy: nation has largest power deficit in the region - 1 views

www.power-technology.com/...iraq-solar-energy

environment energy sustainability climate change green

shared by Alex Parker on 31 May 19 - No Cached
  • Alex Parker on 31 May 19
     
    The decision by Iraq to invite interest in a number of solar independent power producer (IPP) projects is not the first time that Baghdad has sought to push ahead with competitively tendered IPP schemes.
Alex Parker

The top power technology innovations and breakthroughs from 2013 - 0 views

www.power-technology.com/...reakthroughs-from-2013-4181058

environment sustainability energy environmentalism

shared by Alex Parker on 24 Feb 14 - No Cached
  • Alex Parker on 24 Feb 14
     
    The majority of power technology innovations and breakthroughs in 2013 occurred in the renewables sector. Power-technology.com lists some of 2013's major innovations and breakthroughs in energy technology. Ultra-efficient photovoltaic designs A four-junction solar cell, developed by Germany's Freiburg-based Fraunhofer Institute for Solar Energy Systems, Soitec and two other research organisations, achieved a record breaking 44.7% efficiency converting sunlight to electricity in September 2013.
Alex Parker

The 10 biggest clean energy developments of 2013 - 2 views

www.power-technology.com/...y-developments-of-2013-4319743

environment energy

shared by Alex Parker on 23 Jul 14 - No Cached
  • Alex Parker on 23 Jul 14
     
    The year 2013 witnessed some significant milestones in renewable power generation and transmission, inculding the opening of some of the world's biggest wind, solar and bio-gasification plants. Power-technology.com picks the ten biggest clean energy developments from 2013.
  • Alex Parker on 06 Jan 15
     
    The year 2013 witnessed some significant milestones in renewable power generation and transmission, inculding the opening of some of the world's biggest wind, solar and bio-gasification plants. Power-technology.com picks the ten biggest clean energy developments from 2013. The London Array, the world's biggest offshore wind farm, at 630MW installed capacity was opened in July 2013.
Jack Travis

Use Lithium-ion battery storage to stabilize the power grid - 0 views

www.nextekpower.com/...-storage-to-stabilize-the-grid

alternative energy dc direct coupling solar energy solar solar panel renewable energy power solutions lighting system lamps ballasts

shared by Jack Travis on 31 May 13 - No Cached
  • Jack Travis on 31 May 13
     
    For many, using lithium-ion batteries to store energy has proven to be too expensive to be worth-while. This happens to not be the case for Chris Shelton of AES Energy Storage.
Alex Parker

Moapa Southern Paiute Solar Project - 1 views

www.power-technology.com/...rn-paiute-solar-project-nevada

environment sustainability energy climate change environmentalism

shared by Alex Parker on 12 Aug 14 - No Cached
  • Alex Parker on 12 Aug 14
     
    Moapa is the first large-scale solar power project to have gained construction approval on a tribal land in North America.
Maluvia Haseltine

A Quest for Batteries to Alter the Energy Equation - NYTimes.com - 0 views

www.nytimes.com/...28batt.html

AlternativeEnergy GreenTechnology

shared by Maluvia Haseltine on 28 Jul 09 - Cached
  • Maluvia Haseltine on 28 Jul 09
     
    Racing against other companies around the globe, International Battery isn the front lines of an effort to build smaller, lighter, more powerful batteries that could help transform the American energy economy by replacing gasoline in cars and making windmills and solar cells easier to integrate into the power grid.
Alex Parker

March's top stories: China plans space power station, E.ON to shut German plants - 1 views

www.power-technology.com/...r-plants-to-go-offline-4547445

environment energy

shared by Alex Parker on 15 Apr 15 - No Cached
  • Alex Parker on 15 Apr 15
     
    China intends to develop a solar power station in space as part of its efforts to cut down greenhouse gases and tackle energy shortage, and E.ON plans to take two of its gas-fired power plants in Germany offline due to unprofitability.
Jack Travis

Fanwork- A Casestudy on ventilation requirement - 0 views

www.nextekpower.com/...tudy-in-greenhouse-ventilation

alternative energy dc direct coupling solar energy solar solar panel renewable energy power solutions lighting system lamps ballasts

shared by Jack Travis on 19 Mar 13 - No Cached
  • Jack Travis on 19 Mar 13
     
    We are fortunate to have Fanworks customers all over the globe.
Jack Travis

Benefits Of Using Renewable Energy Sources - 0 views

nextekpowersystem.tumblr.com/...using-renewable-energy-sources

alternative energy dc direct coupling solar energy solar solar panel renewable energy power solutions lighting system lamps ballasts

shared by Jack Travis on 29 May 13 - No Cached
  • Jack Travis on 29 May 13
     
    Since the fuel costs are increasing a lot so there comes the different forms of energy to avoid pollution and increase the green house gas effect.
Jack Travis

Read about Renewable Energy Development in Tumblr - 0 views

nextekpowersystem.tumblr.com

alternative energy dc direct coupling solar energy solar solar panel renewable energy power solutions lighting system lamps ballasts

shared by Jack Travis on 30 May 13 - No Cached
  • Jack Travis on 30 May 13
     
    The future energy development is looking for the renewable energy generation from various sources..
Alex Parker

University of Toronto researchers develop cheaper, lighter solar cells - 1 views

www.power-technology.com/...er-lighter-solar-cells-4290196

environment energy climate change green environmentalism

shared by Alex Parker on 12 Jun 14 - No Cached
  • Alex Parker on 12 Jun 14
     
    The University of Toronto Edward S Rogers Sr. Department of Electrical & Computer Engineering researchers in Canada have developed and demonstrated a new class of solar-sensitive nanoparticle.
Alex Parker

Fuelling solar power through photosynthesis - 1 views

www.power-technology.com/...through-photosynthesis-4539157

environment energy

shared by Alex Parker on 07 Apr 15 - No Cached
  • Alex Parker on 07 Apr 15
     
    Scientists working on an international collaboration to mimic the process of photosynthesis have reached a significant milestone in the quest to develop an efficient and abundant alternative fuel. The results could bring us one step closer to matching plants in their ability to exploit the Sun's energy
Alex Parker

CSP energy storage may provide stable, scalable and reliable power. - 1 views

www.power-technology.com/...csp-energy-storage

environment energy sustainability climate change environmentalism green

shared by Alex Parker on 01 May 19 - No Cached
  • Alex Parker on 01 May 19
     
    Concentrated solar power (CSP) with energy storage is an upcoming renewable technology that promises to provide cost-effective power generation with improved efficiency.
Benno Hansen

British coal industry flack pushes geo-engineering "ploy" to give politicians "viable reason to do nothing" about global warming. Is that why Lomborg supports such a smoke-and-mirrors approach? « Climate Progress - 0 views

climateprogress.org/...h-a-smoke-and-mirrors-approach

geoengineering spin climate change Bjørn Lomborg

shared by Benno Hansen on 13 Aug 09 - No Cached
  • The geo-engineering option provides the needed viable reason to do nothing about AGW now….
  • “The ‘geo-engineering’ approaches considered so far appear to be afflicted with some combination of high costs, low leverage, and a high likelihood of serious side effects.“
  • they simply omit the costs of many of the potential negative aspects of producing a stratospheric cloud to block out sunlight or cloud brightening
  • ...10 more annotations...
  • That the second author works for the American Enterprise Institute, a lobbying group that has been a leading global warming denier, is not surprising, except that now they are in favor of a solution to a problem they have claimed for years does not exist.
  • The American Meteorological Society (AMS) has just issued a policy statement on geoengineering, which urges cautious consideration, more research, and appropriate restrictions.
  • ignore the effects of ocean acidification from continued CO2 emissions
  • do not even mention several potential negative effects of SRM, including getting rid of blue skies, huge reductions in solar power from systems using direct solar radiation, or ruining terrestrial optical astronomy
  • cloud brightening would mainly cool the oceans and not affect land temperature much
  • cloud brightening over the South Atlantic would produce severe drought over the Amazon, destroying the tropical forest
  • Whose hand would be on the global thermostat? Who would trust military aircraft or a multi-national geoengineering company to have the interests of the people of the planet foremost?
  • threat to the water supply for agriculture and other human uses
  • benefits from SRM, including increased plant productivity and an enhanced CO2 sink from vegetation that grows more when subject to diffuse radiation
  • The real consensus, as expressed at the National Academy conference and in the AMS statement, is that mitigation needs to be our first and overwhelming response to global warming, and that whether geoengineering can even be considered as an emergency measure in the future should climate change become too dangerous is not now known.
Benno Hansen

Solar, Wind-Power Plans Stir Conflict - WSJ.com - 0 views

online.wsj.com/...SB125201834987684787.html

energy

shared by Benno Hansen on 08 Sep 09 - Cached
  • some residents are fighting proposals to build vast solar-energy plants in the Mojave Desert, one of the most remote and reliably sunny spots in the U.S.
  • Up and down the East Coast, meanwhile, residents are opposing plans for wind farms, fearing they will mar views and lower property values.
Alex Parker

Solar farms - abuzz with biodiversity? - 1 views

www.power-technology.com/...buzz-with-biodiversity-4378753

environment energy sustainability

shared by Alex Parker on 15 Oct 14 - No Cached
  • Alex Parker on 15 Oct 14
     
    Britain's ability to generate green electricity is growing, but with utility-scale solar farms typically covering up to 100 acres of land or more - usually in rural areas - is it good news for wildlife?
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