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2013年8月20日 星期二

2013 Airstream Interstate

Piloting an 8,500-pound motorized house down the highway is far from my idea of fun, yet inexplicably, I'm enjoying myself. My grin has nothing to do with my camper's handling, as this heavily accoutered Mercedes-Benz Sprinter drives like a 25-foot long breadbox. My smile has nothing to do with on-road stability, as the ten-foot-tall, slab-sided vehicle reacts to wind gusts like the vertical stabilizer on a Boeing jet. My delight has nothing to do with its throttle or braking response, either, as both are as numb as your forehead after the eighth beer.

This monstrosity makes me happy for one reason - my passengers are undeniably having a good time.

Two days earlier, I had shoveled my wife and two kids into this Airstream Interstate 3500's sliding door, cranked over its six-cylinder diesel engine and pointed its black and chrome nose out of greater Los Angeles and towards the Grand Canyon. Now, with the 17-million-year-old fissure less than an hour over the horizon, and with everyone chatting giddily about the upcoming spectacle, I've pleasantly come to realize that the motorhome method of travel isn't just for those hobbled bodies with thinning gray hair.

Airstream is the Rolex of the luxury recreational vehicle industry. Tracing its roots back to the early 1930s, the manufacturer had become a household name by the 1960s as the public quickly took note of its trademark streamlined, polished aluminum shells. Even NASA jumped on board, welcoming the crew of Apollo 11 home from the moon at the end of the decade only to quarantine them within a specially modified bright silver Airstream trailer. The Airstream Interstate, a Class-B RV, isn't built for returning astronauts. However, it accommodates earthlings in an innovative package with "car-like" handling, performance and safety, says it maker. The magic is in its chassis, and the details are in its appointments.

Unlike most monstrous RVs cutting wide paths down the highway – nearly all built on steel truck chassis with lightweight wood, metal and fiberglass framing and walls – the Interstate starts as a steel-bodied Mercedes-Benz with a dually rear axle. Even though it's huge by passenger-car standards (nearly 25 feet in length, around 10 feet in height and almost seven feet wide), the RV industry considers this Airstream a compact. Yes, a vehicle that casts a shadow larger than your college dorm room is considered a "compact" in the recreational vehicle world.

Airstream sells two versions of the Interstate, both with the same 170-inch wheelbase. The standard model, with a base price of $125,630, is 23-feet and one-inch long, and six-feet and eight-inches wide. This particular stretched Interstate EXT is 24-feet and five-inches long – with all of the additional length being welcome cargo space behind the rear bench. My EXT tester carried a base price of $136,657. Its optional equipment included a special golf bag storage rack ($452), additional rear flatscreen television ($808), black exterior ($1,260) and a roof-mounted solar panel ($1,307) to maintain the batteries. The grand total, after destination ($984) amounted to $141,468.

Even though you'd expect something this massive to pack a V8 or perhaps a V10, motivation comes by way of a smallish 3.0-liter V6. But this isn't a standard six. Instead, it is the excellent Bluetec turbodiesel from Mercedes-Benz, drinking its oil diet from a 26.4-gallon tank filled through a panel accessed just behind the driver's door. In motorhome application, the engine is rated at 188 horsepower and – more importantly – 325 pound-feet of torque, with that power routed through a traditional five-speed automatic to the dually setup in the rear. The suspension is pure truck, with an independent design up front and a live rear axle at the back end. Stopping the Interstate are four-wheel disc brakes with sliding calipers. It is unusual to find electronic nannies in an RV, yet the Airstream Interstate features electronic traction control, stability control and anti-lock brakes.

But the mechanical specs don't stop there. Slung beneath the rear end is a 2.5-kilowatt generator, fed liquefied petroleum gas (LPG) from its own 18.9-gallon tank. It's used to provide fuel/electricity to the 13,500-BTU secondary air conditioning unit (there is an engine-driven A/C compressor too, but cold air is only delivered from the front vents when the V6 is running), 16,000-BTU furnace and the other appliances within the passenger cabin. Other goodies include a 45-amp multi-stage charger, with a 750-watt inverter to divvy and sort the power properly, and a 30 amp/110-volt shore power service. In addition to the diesel and LPG tanks, there is a 32 gallon freshwater tank, 27 gallon gray water (sink drainage) tank and a 15 gallon black water (sewer) tank.

Most passengers will never know about that aforementioned below-the-deck stuff, but they will appreciate the Airstream's luxurious cabin – with a caveat. When we think of an RV, the first thing that comes to mind is stepping up into a cavernous interior complete with swivel captain's chairs, kitchen appliances and a rear bench sofa that turns into a bed with the pull of a lever. The Airstream Interstate does all of that, but in a skinnier... let's say..A polished finish in this solaroutdoorlight for men.. Slim-Fast version.

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2013年8月15日 星期四

Thai educators

After a deluge of incidents, Thailand is currently in discussions to re-work its national curriculum to include Holocaust education.

Thailand has recently witnessed a shop in a mall in Bangkok selling Nazi clothes and accessories, parading students in Chiang Mai performing the "Sieg Heil" Nazi salutes wearing SS uniforms, the discovery of a fried chicken restaurant called "Hitler" and a mural apparently lionising Hitler displayed on the campus of one of Thailand's oldest and most respected schools, Chulalongkorn University (CU).

Thailand's association with Nazi imagery is not new. Chetana Nagavajara, a professor of German literature at Silapakorn University, said the Hitler mural at CU "could have happened at any institution".

Decades ago, a "Nazi bar" was set up in a popular Bangkok entertainment district, with waiters dressed up as SS officers and saluting customers. Former Prime Minister Kukrit Pramoj lashed out at the practice in Siam Rath, a tabloid newspaper, and the bar was shut down soon after.

The Israeli ambassador to Thailand, Simon Roded, confirmed that discussions have been held with the Thai government on problems with Nazi imagery in the country and a lack of education on the issue.

"We were surprised to learn of the minimal attention devoted to teaching World War II history, including the Holocaust, in the Thai education system. Frankly, it is a concern for us," he said. After meeting Thailand's minister of education several weeks ago, Roded says the Thai school curriculum will be revised soon to include Holocaust education.

Where does it come from?

Possible changes to the curriculum aside, foreign analysts are often left wondering why regular students in Thailand would have a liking for Nazi icons and regalia.

"I think they just don't know any better. World history and geography instruction are woefully inadequate in Thai schools," said Jason Alavi, the principal of an American English-language school in Bangkok. "The vast majority of Thais I have known have very little real, useful knowledge of the details of the rest of the world. It's just not a strong point in the Thai curriculum.The industry's leading manufacturer of stainlesspendant."

Whatever the reaction, one thing is clear - many visitors to Thailand find this interest in Nazi regalia offensive, especially Holocaust survivors and their families, and most agree that the lack of a good education in Thailand is to blame.Choose from a wide variety of solarledlight.

After criticising the Hitler mural at CU, Rabbi Abraham Cooper of the Simon Wiesenthal Center in New York said: "I find the Thai people to be wonderful people, and every effort in the shrinking world we live in today should be made to provide your children with the broadest possible education. As a nation that relies on tourism, you cannot afford to have such ignorance. Truth and education are the best disinfectants against bigotry and lies."

There are more than 37,000 educational institutions and approximately 20 million students in the Thai education system. Eight core subjects form the national curriculum: Thai language; mathematics; science; social studies; religion and culture; health and physical education; arts, careers and technology; and foreign languages.Can I trust buying a solarphotovoltaic?

"The study of history in the Thai school system revolves primarily around the history of Thailand and its long line of kings. World history is glossed over, with little or no mention of the Holocaust," the Associated Press reported recently.

In the local press, the Bangkok Post recently published an article entitled "Ignorance, hypocrisy and Chula's Hitler billboard", arguing that images of Hitler and the Nazis keep recurring in the local and international media partly because of "historical ignorance".

"It may be safe to say that an average Thai is as oblivious about the 'killing fields' in neighbouring Cambodia as he or she would be to the Holocaust," the Post reported.The ledstriplightts service provides and maintains the majority of the town's 26,000 streetlights. "If we want our values to be taken seriously by the international community,Marking machines and outdoorlightinggg for permanent part marking and product traceability. Thai society - beginning with the academe - has to set itself straight and strive to be more socially literate about the world and our history."

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2013年1月9日 星期三

Building integrated solar panels

No longer content to simply bolt on solar panels, roofing manufacturers are integrating the technology into their products.

One of the fastest growing segments of the solar panel industry, building-integrated photovoltaics (BIPV) are now being used to replace conventional building materials in parts of the building envelope like the roof, skylights,Safeties are braking systems on the windturbine onto the rails running up and down the elevator shaft. or facades.

An advantage of BIPV over non-integrated systems is that the initial cost can be offset by reducing the amount spent on building materials and labour that would normally be used to construct the part of the building that the BIPV modules replace.Both Hoistway Cable and ETT solarledbulbxxq is stocked in several locations across the United States.

An early example of the possibilities is CSR House, a BPN Sustainability Awards 2012 finalist, which was recoginised as an important potential trendsetter for Australia’s housing market.

CSR Innovations project manager Scott Clarkson and CSR Bricks & Roofing product manager roofing Linda Tadrosse explain the project is a showcase for innovation in building, materials and ideas with sustainability in mind.This is a list of washingmachine which shows the Top 10 companies and an alphabetical listing. CSR incorporated many of its innovative products in the house, including the Monier SolarTile, integrated photovoltaic system. The house was built to research how residential buildings for the future may be built more efficiently while delivering higher levels of energy efficiency as well as meeting the changing needs of the market.

Monier’s SolarTile works in a similar capacity as a conventional ‘bolt on’ photovoltaic panel, but was developed specifically to integrate seamlessly with the Monier range of flat profiled concrete roof tiles, Monier says the SolarTile is a truly innovative product that delivers a ‘green energy solution’ with good design and aesthetic appeal at its core. A 1.5 kW Monier SolarTile system was installed on the CSR House, integrating seamlessly with Monier’s Horizon concrete tiles.

The modular designed tile system requires no drilling through the roofing material and lends itself to smaller and difficult shaped roof sections, where Bolt-on panels may not fit. The tiles are also 25 per cent lighter than standard roof tiles, reducing the overall weight of the roof, meaning you maintain your roof truss warrantees.

Other companies offering BIPV include Stratco, which claims its Solatop BIPV panel is Australia’s first fully integrated building product. An entire roof area or facade can be covered with the panelling system, or it can be integrated with all common roof materials, including concrete, terracotta and steel tiles and all steel and aluminium sheet profiles.We produce diverse high quality flatworkironer, such as garden lamps, street lamps and lawn lamps.

In July, the Federal Government announced a $2.3 million grant to help BlueScope Steel develop its own steel roofing BIPV, which they say stands to make Australia a ‘‘world leader’’ in BIPV systems. The project was tipped to be less than a year away from realisation.Anyone with the space to site a small windpowergenerators can generate their own electricity from wind power.

2012年4月24日 星期二

One Stop Green Now Offers Next Generation ActiveLED Lights, the World's Most Efficient Light

One Stop Green, an international distributor of green, energy efficient products and services, now offers one of the world's most efficient light – ActiveLED's from Caberra Lighting Systems that are warrantied for ten years and in most cases last up to thirty years.

One Stop Green helps companies identify and implement environmentally friendly solutions that save money and increase productivity. With the addition of ActiveLED Lights to One Stop Green's line of already comprehensive lighting products, they now offer some of the best, most efficient lighting products in the world.

G2 ActiveLED can help save as much as 95% on Energy Cost. Each light is made in America, specifically in Georgetown, Texas and comes with a warranty performance, which guarantees an extremely long life cycle. While other competitors can only estimate energy savings and ROI numbers, the quality and technology behind ActiveLED products allow One Stop Green to quantify your exact savings and is even guaranteed to deliver. The patented design produces a brilliant white light with fewer watts making it the most efficient light on the market delivering immediate savings derived from energy and maintenance costs. One Stop Green offers G2 ActiveLED products for building exteriors, commercial office, commercial retail and manufacturing, and even grow lights.

Each light comes with a standard ten-year warranty and depending on use, has a life cycle of up to thirty years. At the end of the light's life cycle, One Stop Green will even buy the light back to recycle and re-use, truly a Green Product. "This is by far the best quality light on the market and blows every other competitor away" says Don Noot, Sales Director for One Stop Green. "This is the type of light that when you first see, you are in awe and can instantly tell the difference between the quality of their products and their competitors.

If you want a truly reliable, efficient, and proven light source, the G2 ActiveLED is absolutely the best option as it provides a lighting system that is warranted unconditionally against any light loss or light fade for 10 years or 90,000 hours of operation." With zero out of pocket maintenance costs on all fixtures and guaranteed energy savings of over 90%, usually more than that, this lighting system in most cases pays for itself in less than three years, also guaranteed in writing.

One Stop Green, LLC facilitates environmentally friendly improvements to residential and commercial properties through distribution of green, energy efficient products and services. They offer every product needed for sustainable energy independence enabling homeowners, businesses and commercial property owners to master their usage by reducing waste and implementing efficient energy consumption methods. Their goal is to provide user friendly and practical long-term solutions to existing inefficiencies and their carefully selected products and professional installers offer a higher level of satisfaction and service for their customers.

2011年9月8日 星期四

Countdown Begins for UT Team in Department of Energy Solar Decathlon

In just three days, Team Living Led light begins transporting the stunning, state-of-the-art, zero-energy house to the Washington Mall to compete in the US Department of Energy’s 2011 Solar Decathlon.

epresenting more than 200 students and nine academic programs, UT’s team will face off against nineteen other teams in a series of ten events beginning September 23. Winners will be announced October 1.

More than two years of work have gone into qualifying, planning, designing, and building the 750-square-foot home, inspired by Appalachia’s cantilever barns.

Along with being on display, the house will be part of ten competitive events to judge design excellence, sustainability, energy production, solar energy efficiency, consumer appeal, and cost-effectiveness. The house’s energy source must power its appliances and heat water and one event involves cooking and hosting a dinner party.

Visitors to the Washington Mall will tour the houses and learn how energy-saving features can help them save money. UT students have been preparing to give tours and have been advised to plan for seeing an average of 400 people an hour through the home.

These final days have been spent testing all of the home’s systems, practicing for tours, and moving the structure to its specially designed trailer attachments. Alumnus Bill Powell, of Powell Companies in Johnson City, has provided his expertise and the resources of his company to help the team move its self-contained house to the nation’s capital.

UT students designed the structure to be transportable on its own and to avoid extensive construction and set-up that they’ve seen teams struggle through when visiting the past Solar Decathlon competitions.

Living Light began with students and faculty in the College of Architecture and Design and is led by faculty members James Rose, Edward Stach, Richard Kelso, and Barbara Klinkhammer in the college, along with Deb Shmerler in the School of Art, Leon Tolbert in electrical engineering, and Stan Johnson and Bill Miller in mechanical engineering.