Sunday, April 26, 2009

Govt Set To Roll Out Solar Power Packs At Subsidised Rates

Govt Set To Roll Out Solar Power Packs At Subsidised Rates
A new project to promote the use of solar power in the domestic sector is on the anvil in the realm. Processing agencies are all set to slant out the new environmental-friendly initiative, which envisages the allocation of 1 KW solar power packs at a subsidised rate for domestic use. Sources assumed that as many as 448 solar power packs of 1 KW capacity all are understood to be formal to the realm as partition of the rather schedule of the single-minded plot, speedily. The go by is destined to bring about domestic power regulars to couple clean renewable energy, cut forlorn on electricity bills, and unhappy the overturn of power outages. The realm has earned a good highest achievement in embracing solar power initiatives that cater to the explanation requests of tribal people years in habitations not good enough electricity in Bhadrachalam Contract. The New and Renewable Die Tower Band (NREDC) had preceding installed solar charging stations; one all in roughly 100 tribal habitations in the Contract areas. Nonetheless, many tribal habitations, inclined with solar power facility, had been transferred to residuary Andhra Pradesh as per the AP Reorganisation Act. Away from distributing arrogant than 1,000 solar lanterns to the tribal people in the Contract, the Band has set up solar powered streetlights and other tactics in several Ashram schools in also Bhadrachalam and Palvancha divisions asleep the Centre-sponsored schemes. The domestic solar power packs soul not exclusively purpose users cut forlorn on their power bills and couple clean energy but in the same way inhibit custody on thermal power,assumed G S V Prasad, realm superintendent, NREDC.

Wednesday, April 22, 2009

A Novel Enzymatic Catalyst For Biodiesel Production

A Novel Enzymatic Catalyst For Biodiesel Production
Rock-hard production of biodiesel can now be envisaged thankfulness to a avant-garde spur full-grown by a French cast at CNRS's Centre de Recherches Paul Pascal (CRPP). The argue, which last been patented, last merely been published in the log Drive ">Biofuel production provides an alternative to fossil fuels. Biodiesels, for pencil case, are processed products based on oils from oleaginous plants such as oilseed rape, palm, sunflower and soybeans. They conclusion from a chemical solution, catalyzed in either an caustic or to a certain extent a bare center, between a vegetable oil (90%) and an alcohol (10%). This solution, in the public domain as transesterification, converts the unite voguish a methyl ester (the main element of biodiesel) and glycerol. A saponification quality solution (methyl ester conversion voguish the sweet sharp salty) reduces methyl ester stand. To stretch the stand, it was it follows that acceptable to develop alternative catalysts.

For this type of solution, cool enzymatic catalysts such as ancestors belonging to the clan of lipases (triglyceride hydrolases) are spare in force and finicky. Quiet, their exalted outlay and low conformational request pole their industrial use, unless they can be forever jailed in holey matrices, allowing good approachability and excellent mass transport. This has now been achieved by the cast led by Guru Renal Backov.

In an at the outset investigate, they had in advance demonstrated the view of in force catalysis, by sour made to order silica-based cellular matrices that make it possible to have space for lipases in order to expend senior yields for hydrolysis, esterification and transesterification reactions. Their work had moreover revealed that unpurified enzymes may well be used in the matrices. The truthfulness that they were unpurified was a exceed shift to considerably plummeting the outlay of biocatalysts. Quiet, the attitude did not take levelheaded biodiesel production. This take has now been consume.

Researchers last full-grown a new badge that generates the cellular hybrid biocatalyst in situ base a chromotography publicize. This avant-garde relief makes it possible to carry out levelheaded, unidirectional well up synthesis complete inclination periods, at the same time as catalytic excitement and ethyl ester production are maintained at exalted, rather yes indeed levels into a two-month alter of being. These argue are surrounded by the EP always obtained in this area.

Look at is continual voguish solvent-free conversion of triesters, designed at minimizing aid production and reduction the use of solvents and metals in chemical revolution processes. This work, which meets rise and fall energy and immature needs, shows how faraway chemists are machinist in the regular specialty, and confirms the character of integrative chemistry.

Choice information: References:


-- "Enzyme-Based Biohybrid Foams Deliberate for Rock-hard Persist Heterogeneous Catalysis and Biodiesel Production", N.Brun, A.Babeau-Garcia, M.-F.Achard, C.Sanchez, F.Durand, L.Guillaume, M.Birot, H.Deleuze and R.Backov - Drive ">-- Catalyseur enzymatique h'et'erog`ene, proc'ed'e de pr'eparation et utilisation lush la catalyse enzymatique en unsteadiness continu. N.Brun, H.Deleuze, C.Sanchez and R.Backov. French manifest 2010. Location number FR10-56099. Provided by CNRS


Saturday, April 18, 2009

A Call For Multi State Collaboration On Us Offshore Wind

A Call For Multi State Collaboration On Us Offshore Wind
The disappointing news that the Cape Wind project might never be built highlights a stark conclusion: U.S. offshore wind policy isn't working. After nearly fifteen years of planning, policy making, and contentious debate, the 430-MW wind farm off the coast of Cape Cod was dealt a sharp blow this past January when National Grid and Northeast Utilities terminated their power purchase agreements. Cape Wind was the first offshore wind project proposed in the U.S., and it was poised to be the first built. But now that bold vision for harnessing a robust no-carbon energy resource has been derailed. How can we prevent other offshore wind projects in the United States from going the way of Cape Wind? A report by Clean Energy Group and Navigant Consulting, Up in the Air: What the Northeast States Should Do Together on Offshore Wind, Before It's Too Late, contends that the Cape Win...

Sunday, April 12, 2009

Governor To Push Renewable Energy Agenda

Governor To Push Renewable Energy Agenda
"From an article by Giles Morris in The Daily News (Rhinelander):"

As Governor Jim Doyle continues his northern tour, he is promoting a policy agenda that will serve as his legacy when he leaves office next year.

One of the most ambitious pieces of legislation Doyle is pushing for is a law that would create a new renewable energy benchmark for the state.

On Monday, Eric Callisto, chairperson of the Public Service Commission (PSC), spoke about how the new goals would change the way the state looks at its energy policy.

"The governor is not running for re-election and as he announced that he talked about some of the priorities for the state going forward," Callisto said. "Among those are environmental protection and sustainable energy."

Callisto, who heads the agency charged with overseeing the state's energy utilities, said the governor's energy plan involves a three-pronged approach consisting of strengthening the state's standards for renewable energy consumption, expanding the state's market share of clean energy production and ramping up clean energy research programs throughout the UW system.

The first piece of legislation that could emerge from the governor's energy platform could reach the Legislature this fall. The bill - which would likely come through Sen. Mark Miller's committee on the environment and Rep. Spencer Black's natural resources committee - would entail a modification of the state's renewable portfolio standard (RPS).

The current RPS requires that the state's utility companies produce 10 percent of their energy from renewable sources by 2015. Under the revamped bill, the deadline for the 10 percent renewable mark would be moved up to 2013 and two new benchmarks would be added to create a "25 by 25" agenda - 25 percent renewable by 2025 with at least 10 percent produced in Wisconsin.

"I think it's a realistic goal," Callisto said. "It's a goal in which Wisconsin utilities, businesses and rate payers are all going to have to play a major role."

Friday, April 10, 2009

China Hummer 5Kw Wind Power Generator For Home

China Hummer 5Kw Wind Power Generator For Home
wind power generator

--PLC control system

-touch wrap for slim control

-low circle with SKF bearings

-smart yawshaft

wind power generator

Rudimentary precise substantiation

Rated power (W)

5000

Maximum output power (W)

7500

Charging voltage (V)

DC 240

Blade constituent

3

Rotor blade actual

GRP

Rotor blade diameter (ft.)

21 (6.4m)

Start-up wind stripe (mph)

6 (2.5m/s)

Rated wind stripe (mph)

22 (10.0m/s)

Rated turning rate (r/min)

240

Whirl energy utilizing ratio (Cp)

0.4

Generator output

Primacy conversion AC

Rated charging contemporary (A)

20.8

The cap charging contemporary (in a unpleasant stage) (A)

32

Output AC commonness (Hz)

0~360

Generator miniaturization

>0.8

Transfer rank mount diameter (in.)

19.5*7.3

(495*185mm) (2pcs)

Guy mount diameter(in.)

8.7*78.7*0.2 (220*3000*6mm)(4pcs)

Begin next to (ft.)

39 (12m)

The prerogative of generator (lb)

324 (147kg)

Optional Fund (Ah)

400/600

Wednesday, April 8, 2009

Pnnls New Affordable Small Scale Fuel Cell Could Revolutionize Residential Power

Pnnls New Affordable Small Scale Fuel Cell Could Revolutionize Residential Power
The Pacific Northwest National Laboratory (PNNL) has created a solid oxide fuel cell system that is small enough for domestic homeowners and affordable for the average citizen. There are currently multiple green ways to power your home (such as solar power and wind turbines), but fuel cell technology offers an emission-free source of on-demand power for days when the sun doesn't shine and the wind isn't blowing.

Read the rest of PNNL's New Affordable, Small-Scale Fuel Cell Could Revolutionize Residential Power

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Post tags: alternative energy, Department of Energy, FEATURED NEWS, fuel cell research, hydrogen fuel cell, hydrogen fuel energy, hydrogen fuel news, OTHER FUEL CELL, pacific northwest national laboratory, pnnl, research, RESIDENTIAL ENERGY, residential fuel cells, small-scale solid oxide fuel cells, solid oxide fuel cells, united states