Tuesday, February 28, 2012

renewable energy - Renewable Energy: Single-Axis Tracker




NMSU Professor Thomas Jenkins shows an example of a larger, more sophisticated, solar array system with a single-axis motorized tracker and discusses the potential applications. This system is equipped with a computer that knows the movement of the sun relative to location and time of year. It controls the motor so that the solar panels are adjusted every few minutes to receive the maximum amount of direct sunlight throughout the day.



In the News:




SunHerald.com

SDG&E Adds 300 MW Of Renewable Energy
Renew Grid
by Renew Grid on Thursday 16 February 2012 San Diego Gas & Electric (SDG&E) has entered into two long-term contracts to purchase 300 MW from renewable energy projects. The first of the new agreements is a 20-year contract to purchase 100 MW from ...
SDG&E Adds 300 New Megawatts of Renewable Energy to Rapidly Growing "Green ...MarketWatch (press release)
SDG&E Enters Into 200 MW Agreement With Mount Signal Solar ProjectSolar Industry

all 48 news articles »



Power Output Analysis of POWERWAY Solar Tracker System
AltEnergyMag (press release)
This allows the Solar Tracker to move the solar panels in the direction of the sun, which maximizes the amount of energy the solar cells produce. There are two main types of solar tracker, Single Axis and Dual Axis. Powerway Renewable Energy is ...

and more »



The hottest towns turn the sunshine on to light up
ABC Online
They're also the largest single axis tracking arrays in Australia. The systems generate more than 1000 MWh of renewable energy per year, which is 30 per cent of the towns' annual energy demand. Horizon says since the stations' commissioning, ...

and more »



No Roof, No Problem For Arizona Solar Devotees
EarthTechling
Initially, the program will sell 1720 blocks of solar energy from two solar arrays: a 1.22-MW single-axis tracking PV array at La Senita Elementary School in Kingman, Ariz., (shown being installed above), and a 500-kilowatt (kW) solar array developed ...

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The hot news in cleantech this week...
RenewEconomy
The systems also constitute the largest single axis tracking arrays in Australia, says the ABC's Ebonnie Spriggs, and generate more than 1000MWh of renewable energy per year, which is 30 per cent of the towns' annual energy demand.

and more »



Tweets:



Renewable Energy: Single-Axis Tracker http://t.co/dWR7kjPl1:24 AM Tue Feb 28, 2012 via agrogas





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