Leading Edge Erosion on Wind Turbines
Awareness is growing in the wind industry about the severe impact that blade leading edge erosion can have on wind turbine output. Recent research shows that erosion can lead to a loss in annual energy production (AEP) of up to 20 percent, costing thousands of dollars.
Lessons Learned: Collaboration, Empowerment and Vigilance Key to Sites' Successful Safety Culture
It takes more than perfunctory "safety moment" sharing and hard hat stickers to ensure employees and contractors make safety their top priority. In creating a viable safety culture, site leaders first identified the unique strengths of each company and exchanged lessons learned at other power generation facilities.
CHINA FACES $243BN CLIMATE FINANCE "GAP" PER YEAR BY 2020
Series of reforms being explored as China seeks to expand clean tech investment
A New Class of Rogowski Coil Split-core Current Transducers
Until now Rogowski coils have delivered at best a 2% positioning error. With this improvement, the error due to the positioning of the conductor is specified at a maximum of 0.65% of the measured value for a 15mm diameter conductor irrespective of where it is positioned, even if it is adjacent to the coil clasp.
Solar Portfolio Continues Outperformance by Close to 10X
At the current time the market is overbought at a level which historically results in a pullback in the market closer to the 50 day moving average. As a result of this I have been setting our stop loss points very conservatively in order to make you that when a correction or pullback comes we will still lock in healthy profits.
Corrosion Control for Wind and Solar Equipment
Coatings are the first preventative measure for all of these assets. Since most are being deployed in desert areas or mountainous areas or along the coasts, or sometimes in the water, choosing the right coating is imperative to achieve design life.
Impact of Smart Grid on Connected Homes
The study investigated the current and future direction of the market and the opportunities smart grid represents for participants in the value chain.
Tidal Energy Overview
People are becoming aware of the importance of ocean energy, which will lead to a new era of alternative energy. Because of this knowledge, tidal energy has great potential and bright prospects in future.
Reducing the Cost of Solar Energy
It used to be that solar costs were dominated by one thing: the cost of the actual panel. But now, things are quite different. Solar panels comprise less than 40% of the cost of a rooftop solar system on average across the U.S.
Cloud Based Energy Management
EcoFactor builds cloud-based analytics software that powers multiple residential energy saving services. We process massive amounts of data, including physical household characteristics and consumer behavioral interactions.
Inverter Innovation and Overall System Cost-reduction
By differentiating between a true utility outage (where anti-islanding is necessary) and a grid disturbance (during which the PV system could actually help support grid stability), inverters can stay online during grid disturbances and produce responses to stabilize the grid.
Fuel Cell and Green Technology - SSFTV
SSFTV means Solar used hydrogen production, Solid state hydrogen storage, Fuel cell (PEM), Tornado power generation and finally Vapour absorption refrigeration cycle. This is a group of Green Technology ideas which can be used in corporates, industries and houses.
Extreme Cold Climate Emergency Lighting for Wind Turbine Towers/Nacelles
It is highly recommended that turbine OEM's consider thermostatically controlled heater elements for their florescent lighting fixtures as a standard item when considering their lighting systems for use in extreme cold climate applications.
Solar M&A Deals in 2012 and Into the Future
The continued accumulation of solar project portfolios drove much of the M&A activity in 2012, as transaction activity was strongest among targets categorized as producers of solar energy and EPC integrators/developers.
Solar Portfolio Continues Dramatic Outperformance - up 86% YTD
As a result, of being in this higher risk environment we have to think defensively and make sure to protect some of these incredible profits.
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