Sunday, March 8, 2015

Airplane in solar panel power




New concept in solar energy poised to catch on across US


MINNEAPOLIS (AP) — A new concept in renewable energy is catching fire across the country, allowing customers who might find solar panels too expensive or impractical to buy green energy anyway.
Community solar gardens first took off in Colorado a few years ago, and the model — also known as community or shared solar — has spread to Minnesota, California, Massachusetts and several other states. Capacity is expected to grow sharply this year, and interest is up among both residential customers who just like the idea and large companies that want to cut their carbon footprints.
The gardens feed electricity to the local power grid. Customers subscribe to that power and get credit on their utility bills, with contracts that typically lock in for 25 years and shelter against rate increases. Some developers say customer bills will drop below regular retail rates within a few years; others say the savings begin immediately.
"This is really the year that community solar becomes mainstream," said David Amster-Olszewski, CEO of Denver-based solar garden developer SunShare LLC, which runs two operations in Colorado and is developing more with Xcel Energy Inc., including in Minnesota.
Rooftop solar panels are becoming more popular among homeowners as the cost comes down, but that market is limited to only about one-fourth of U.S. residences, according to the National Renewable Energy Laboratory, an arm of the U.S. Department of Energy. Community solar opens the door to many more, including renters, customers with shaded roofs and those who can't afford solar panels.
It's friendly to big customers, too. Ecolab Inc. is the first major corporate customer to commit to Minnesota's program. The Fortune 500 sanitation technology company will get enough electricity from a project in the suburbs to provide most of the power for its St. Paul headquarters.
At least 10 states promote ways for multiple customers to share renewable energy systems, according to the advocacy group Vote Solar, and a dozen states are actively promoting community solar.
California issued community solar regulations in late January, requiring three of the state's largest utilities to contract for 600 megawatts of new solar capacity. San Francisco-based Pacific Gas and Electric Co. will build the largest share, which could supply 30,000-50,000 customers, spokesman Jonathan Marshall said.
"A large number of our customers simply can't go solar on their own," Marshall said. "This is a tremendous opportunity for them to go to 100 percent solar if they want it."
In Massachusetts, Clean Energy Collective expects to complete three community solar facilities in June in Uxbridge that'll provide enough juice for 400-500 residential and commercial customers in the southern part of the state. Colorado-based developer CEC has two other facilities in Massachusetts that serve about 100-200 customers and expects to announce more projects soon, spokesman Tim Braun said.
Minnesota's Legislature passed a community solar gardens law in 2013, and solar backers were amazed when Xcel Energy got a flood of proposals soon after opening the approval process in December.
But Xcel complained to regulators that many turned out to be "utility-scale projects," saying it didn't believe that's what the Legislature had in mind. The law defines a garden as 1 megawatt or less, and Xcel said developers simply planned multiple small gardens next to each other to get around it. Xcel worried that its grid might need expensive upgrades to handle all that new electricity.
Solar developers and advocates dismissed Xcel's concerns, saying the more solar that displaces electricity from coal and gas the better.
One solar garden powering up this summer is at Bethel Evangelical Lutheran Church in Minneapolis, where roof panels will serve both the church and other subscribers. Pastor Brenda Froisland said her congregation has a progressive theology and wants to be good stewards of the Earth.
"As we learned more, it became a no-brainer for us," Froisland said. "We talked about using the power of the sun, s-u-n, to glorify the power of the Son, S-o-n

Saturday, March 7, 2015

Guinness Record with World Chess Champion and 20,480 maximum number of chess players playing chess simultaneously

swarnim01niit01Gujarat organized the Guinness Record with World Chess Champion & NIIT MindChampion Viswanathan Anand
20,480 was the magical number at the GMDC Ground in Ahmedabad which eclipsed Mexico’s earlier record of 13,446 set in 2006 for the maximum number of chess players playing chess simultaneously. 24th December was also ‘date destiny’, for it was on this day in 2000 that India got its first World Chess Champion in Viswanathan Anand and again on this day, it was Anand who spearheaded India to the latest record breaking attempt. It was all hush for a moment when Guinness World Record adjudicator Tarika Vara first rose to speak after the simultaneous games but then a defeaning applause broke across when she did announce that the new Guinness World Record had been set.
ahmedabad03The world record effort under way, with over 20,000 participants
The GMDC ground was magnificiently decked up like a chess board across 91 thousand square feet, and it was a smiling Anand who rang the bell for the games to begin. 1024 masters played against 20,480 players and also comprised of 140 blind players for the first time. Apart from chess players, 480 VIPs, including ministers, film stars, television actors, also participated in the simultaneous. There were 12,000 school children out of which 11,000 were from the NIIT MindChampion’s Academy, 3000 college students and around 5000 players from various chess clubs.

ahmedabad01This photo by Deshgujarat – click here for a superb high resolution image
The players playing in White squares sported White T-shirts and caps while the black squared players donned black coloured outfits. The Gujarat Government with its Chief Minister Narendra Modi, leading from the fore front, Anand and NIIT were the organizers of this event. A huge shamiana (tent) was erected for players to have their breakfast and lunch.



ahmedabad02The Chairman of NIIT, Rajendra S Pawar, with Vishy Anand
“The numbers are just mesmerizing and my eyes cannot take in 10,000 players, leave alone 20,000”, beamed Anand just as the event started.

niit03About NIIT MindChampions’ Academy
The NIIT MindChampions’ Academy (MCA), a not-for-profit initiative has been set up as a joint initiative by Grand Master Viswanathan Anand and NIIT Limited, leading Global Talent Development Organisation and Asia’s largest IT Trainer, with the objective of promoting Chess in schools to enable development of young minds. Studies have shown that Chess improves concentration and diligence, thus helping students performs better academically. 
Established in 2002, the Academy has fostered over 11,200 Chess clubs with over 900,000 students as its members, in schools across India. MCA will cross the cumulative mark of one million students as its members, by the end of December 2010.

NEW MILITARY HELICOPTER CAN CRUISE AT 253 MPH

THE RAIDER BRINGS SPEED TO THE BATTLEFIELD, PROVING THAT HELICOPTERS CAN BE FASTER.

  
 195 
The Raider As Unveiled
Sikorsky
Sikorsky’s S-97 Raider looks like the future. Not the distant future -- not the “Star Trek” future -- but a closer, more attainable future. Its design is based primarily on Sikorsky's X-2 project, and as the name implies, this isn’t just the future of helicopters. This is the future of helicopters at war.
The Raider turns the standard helicopter’s normal balancing tail rotor perpendicular, making it a much faster pusher propeller. Rotors are great for maneuverability, and they allow for a much smaller landing surface than the runways required by fixed-wing planes, but helicopters often suffer from slow speed. The Raider features two rotors on top, spinning in opposite directions to counter each other’s torque, and the tail propeller provides forward momentum. With this set up, the X-2 set an unofficial helicopter speed recordby flying 258 mph in 2010. The Raider is, by and large, the production version of the X-2, tweaked and armed for military customers.
The pusher propeller design also hearkens back to an even older design. In the late 1960s, Lockheed designed the AH-56 Cheyenne, a fast attack helicopter for the army with a pusher propeller. The Cheyenne was plagued by disagreement between the U.S. Army and U.S. Air Force over the respective roles of aircraft within each branch, and the Cheyenne was canceled over rising costs and stability issues.
Without the stubby wings of the Cheyenne, the Raider won’t face the same role confusion that plagued the Cheyenne, but it will match its speed. According to Sikorsky, the Raider can cruise at 253 mph. Sikorsky is marketing the Raider as a replacement for the OH-58 Kiowa Warrior, which tops out atabout 110 mph when armed. In addition to two pilots, the Raider can carry up to six troops with gear inside, letting it both scout out enemy positions and then add troops to the fight. The troop capacity of the Raider is about half that of the Blackhawk, one of the Army’s main troop carriers, and a lot less than that of the shape-changing V-22 Osprey, but it falls nicely between them both in speed.
Should the Army choose to adopt the Raider, they’ll have a new, fast and flexible scout. For the rest of the world, the Raider shows that helicopters can be faster. Here’s hoping that becomes more permanent.
Sikorsky Raider
Sikorsky

http://www.popsci.com/article/technology/new-military-helicopter-can-cruise-253-mph

Largest mall in the nation proposed for Miami-Dade will put Miami on the map



The company that owns and runs the largest mall in America wants to build an even bigger one in northwestern Miami-Dade, a roughly 200-acre entertainment complex with submarines, a Legoland, sea lions and an artificial ski slope.
Backed by the owner of Minnesota’s Mall of America, American Dream Miami is proposed for land at the intersection of Florida’s Turnpike and Interstate 75 near Miami Lakes. It’s projected to cost as much as $4 billion to build and employ 25,000 people once opened, more than enough to give it Miami-Dade’s largest private-sector payroll.
It also would bring the largest mall in the United States to what’s now pastureland in Miami’s congested suburbs, using vacant real estate flanked by two of the region’s busiest highways.



Miami-Dade Mayor Carlos Gimenez revealed the deal Thursday in an interview, and said the venture promises to provide a historic boost to the county’s economy. Mall of America owner Triple Five is not asking for government dollars or free land, Gimenez said, but wants to create the kind of large-scale theme park that can attract visitors from around the world and sustain thousands of jobs across Miami-Dade.
“It takes a lot of logistics to keep a thing like that going. All the food, and the mechanical equipment, air-conditioning — there’s going to be a huge spin-off,” he said.

A glossy development proposal released Thursday lays out the broad plan for American Dream Miami (which was called Americana World when the proposal was put together but has been renamed, according to a source close to the discussions).

It’s largely modeled after Triple Five’s other East Coast expansion, another massive American Dream complex planned for New Jersey. That 3-million-square-foot complex is described as having some of the same features as the Miami proposal, including an indoor domed amusement park with a roller coaster, a water park and a Ferris Wheel.

Development there fell behind schedule amid financing complications, but Triple Five, which took over in 2010, says the project should open next year, the (Bergen, N.J.) Record reported in January.
The Miami proposal shows a live sea-lion show on the eastern side of the complex, and an indoor ski slope (with 800 feet of artificial powder) on the western side. To the north sits a “lake” offering submarine rides. Miniature golf, the water park, a skating rink and indoor gardens would go in the southern part of the complex, which also includes both hotels and condominiums, according to the proposal.
Triple Five’s materials do not lay out the dimensions of the proposed Miami-Dade project, but county and company officials said American Dream Miami is expected to be larger than the Mall of America. Corporate materials say that complex in Bloomington, Minn., comprises 4.2 million square feet, with 520 stores and 50 restaurants. By comparison, the Aventura Mall, currently Florida’s largest, has 300 stores and about 2.7 million in floor space.

“It is our intent that this project – American Dream Miami – will exceed our other world famous projects in all respects,” Triple Five said in a statement.
The proposed American Dream Miami site sits within the county’s Urban Development Boundary, meaning Triple Five only needs a change in the land’s zoning to move forward. Jose “Pepe” Diaz, the county commissioner whose district includes the proposed site, sounded guardedly supportive of the plan.
“From what I’m hearing, it could be a great thing,” Diaz said. “But I have a lot of questions.” He cited concerns about traffic, and said he may request Triple Five contribute funds to expand mass transit to the area.
Though in the works for at least a year and involving three governmental bodies, the American Dream venture remained secret until Thursday. Much of the 200 acres will come from the Graham Companies in a deal with Triple Five, but about 80 acres of it belong to the state of Florida. Further complicating negotiations, Miami-Dade’s school system holds a lease on a large chunk of the state parcel in a land-bank arrangement for the possibility of future development there.

Triple Five has agreed to pay $7 million to compensate the school system for waiving its lease, and Miami-Dade would then purchase it from the state, county officials said. Triple Five would pay $11 million for the state land, officials said, with Miami-Dade County acting as a pass-through for the transaction. County commissioners and school board members are expected to consider the proposals later this month.
The state is declaring the land surplus, and Miami-Dade is using its ability to acquire spare property to secure the site for Triple Five under the county’s economic-development ordinance. Miami-Dade would also act as the conduit for Triple Five’s payment to the school board, officials said.

Triple Five is a family-owned company started in Canada by Iranian rug dealer Jacob Ghermezian in the late 1950s. Its first mall opened in West Edmonton, Canada, in the 1980s. Ghermezian and his four oldest sons (the five in the company’s name) pioneered the concept of building malls so massive they could serve as tourist attractions. Opened in 1992, the Mall of America reports about 42 million visitors a year.
With its Miami venture, Triple Five faces a market that has turned away large and extravagant ventures in recent years. Genting, the Malaysian casino giant, retracted its plan to build the world’s largest casino in downtown Miami in favor of a more modest proposal that remains stalled amid a debate over Florida’s gambling laws.

David Beckham last year failed to win support for his offer to build a soccer stadium at PortMiami or on the Miami waterfront. Developer Jeffrey Berkowitz won voter backing for his SkyRise Miami observation tower, but it’s now the subject of a lawsuit by potential Gimenez challenger Raquel Regalado over county funding.
The American Dream project arrives as Gimenez is gearing up for reelection in 2016 on a theme of expanding prosperity and economic development.

Another theme park, Miami Wilds, is already pursuing a deal in southern Miami-Dade and won approval for a $14 million county subsidy with Gimenez’s backing. Tourist attractions and retail outlets traditionally offer some of the lowest-paid jobs in the economy, so the bulk of American Dream Miami’s payroll won’t consist of well-paying jobs at the top of Miami-Dade’s economic wish list.

“There’s going to be a layer of high-paying jobs” in management, said Sean Snaith, an economist at the University of Central Florida, “but if you’re talking about people working at stores and running amusement park rides, you’re talking about the typical low-paying tourism jobs you find throughout Florida.”
Triple Five said it plans to employ 25,000 people during construction, and create that many permanent jobs once open. Gimenez said the planned private investment will instantly vault Triple Five into a top taxpayer, with an estimated $50 million yearly bill. He noted the ongoing economic recovery has left out some of the county’s poorest neighborhoods, and residents there will welcome the new employer.

“There are a lot of folks in this town” who see these as good jobs, Gimenez said. “Everybody is focused on high-paying jobs. Not everybody is qualified for them. Twenty-thousand jobs are twenty-thousand jobs.”

Read more here: http://www.miamiherald.com/news/local/community/miami-dade/article12605384.html#storylink=cpy