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Energy

AGL will be delivering the latest electric vehicles and their home charging subscription details 

The new package of electric vehicles that AGL Energy is delivering includes the EV subscription service, which entails the exposure of consumers to registered, verified, and insured electric cars, which come together with the implantation of home charging technology at a weekly price of $299. The inauguration of this product, which came incidentally on the World EV Day last Wednesday by AGL, is the newest talk in Australia labeled as the new Netflix of Evs. 

AGL Energy plans to unveil the preliminary onetime program by collaborating with Carbar, the Melbourne motor-vehicle subscription service provider, and JET Charge, the well-known charging equipment company. AGL announced that this program would provide the known electric vehicle models like Tesla Model 3 at a subscription fee of $599 per week, Nissan Leaf for $299 a week, Hyundai Kona at $359 in a week, and other brands. 

The limited number of models demonstrates the few numbers of EV brands in Australia because of stringent adherence motor vehicle policies and regulations that impede the quick and progressive transition to electric vehicles. Additionally, Tesla brands are the most expensive since they offer quality cars that travel for long mileage ranges before recharge. 

Nevertheless, AGL anticipates the diversity in the brands of electric vehicles being supplied in the Australian market to increase over time if more programs like this grace the transportation industry. AGL Energy’s new executive John Chambers stated that this program would help the customers who are anxious to clear the electric vehicles’ speculations to test them before they can make their purchases. 

Chambers explained that their focus as a firm is to clear the doubts and propaganda circulating concerning the electric vehicles to facilitate a smooth transition process to the clean energy cars. AGL approximates that 50% of new cars in the market by 2030 will be Evs even as it prepares to transform its commercial fleet into electric vehicles by the end of this new decade. 

Chambers submits that the pilot program has no hidden contractual agenda. He says that the customers participating in this trial will receive the electric vehicle models at their homes together with the establishment of the charging systems but will be free to cancel, swap or expand the service at their convenience. 

Chambers explained that the program might seem expensive in this period. Still, once the new models enter and diversify the market, they will enjoy economies of scale and make the electric vehicles affordable to all customers. Additionally, this trend will cheapen the cost of establishing a home charging system. 

To sum up, these new developments and trends will manipulate the landscape and Australia’s air quality. The changes will place the country in right standing with the Paris agreement on environmental regulations. 

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News

Rocket Center receives $500K funding to ‘save’ ridicule NASA space shuttle

An early mockup of a space shuttle used in the NASA ground facilities test before turning into a portion of a landmark public demonstration has succeeded as an “American Treasure” commendable of conservation and a half-a-million-dollar national grant. 

On Thursday, August 20, the National Park Service (NPS) declared that it was offering $500,000 of a grant to preserve and restitution of the space shuttle Pathfinder situated at the U.S. Space & Rocket Center Huntsville, Alabama. Mock orbiter, which is more than four decades old, is part of the globe’s original and presently full-stack. Millions of people have had the chance to view it, including most students who have attended the Space Camp located at the rocket center.  

The grant is a $12.8 million component in Save America’s Treasures funding that is proceeding in the current year to finance 42 conservation and preservation schemes in the 26 states. The program, dubbed Save America’s Treasures, is managed by the NPS in collaboration with the National Endowment for the Arts, Institute of Museum and Library Services, and the National Endowment for the Humanities.

Louie Ramirez, who is Space & Rocket Center, Chief Executive Officer (CEO), and the executive director, confirmed in a statement that they are truly honored to have gotten the munificent Save America’s Treasures funding. The grant was to assist them in preserving the Pathfinder space shuttle, an adored exhibit at the U.S. Space &Rocket Center, an essential bit of hardware in America’s space program. He added that Pathfinder was their top re-establishment project of the year 2020. Currently, the funding offers them a way forward for restoring the vital artifact in the coming days.

Made back in 1977, out of steel and wood, Pathfinder was built to be approximately the same size, shape, and weight of that of a space shuttle orbiter. However, it lacked the external details that ultimately made Enterprise, Columbia, and the other winged vehicles idol. Pathfinder living to its later agreed name was used as a move-ahead stand-in for the real orbiters scheduled to come soon to labor out the processes for moving and managing the space shuttles.

The copy was used in ground experiments at the Marshall Space Flight Center in Huntsville and at Florida’s Kennedy Space Center, where cranes lifted it to the Vehicle Assembly Building (VAB).

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Space

Bright satellites will impede the future observation of space peculiarities

Mega constellations of bright satellites in the low earth orbit will reorganize the astronomical observations that depend on the facilities at the ground level. This constellation will also likely alter the night skies, as seen from the EarthEarth. 

This crowding effect of the satellites in this region is because of constellations like SpaceX’s Starlink growing and other numerous constellations in this orbit in the future. The number of incoming satellites to form the constellation is currently at about 106000, which will be out in the coming ten years. 

The astronomers have raised their concerns that these artificial constellations will hinder their observations, especially after SpaceX deploying over 60 communication satellites. SpaceX replied to the concerns saying that it will devise dark visors to cover the satellites and minimize their reflection effect. 

Satellites have made people think that they are UFO views when, in the real sense, they are reflecting the sun rays falling on them at night back to EarthEarth. The American Astronomical Society reported this incident advising the satellite operators to quickly think of making their devices less visible and obstructive to the astronomical studies. 

The chief of the American Astronomical Society, Megan Donahue, congratulated the satellite operators for thinking of a mechanism to ensure that the residents in remote areas and marginalized places in terms of the network receive communication just like the regular citizens. However, he added that his worry and concern are that satellites’ constellations will make the observers, astronomers, and scientists confuse the satellites for stars since they are bright. 

In a recently held workshop bringing together the astronomers and the satellite developers, the two sides tried to understand how to integrate the satellite deployments and the astronomical observations. The workshop helped the astronomers to view a display of all the satellites that SpaceX and OneWeb have deployed in the past. 

The chair of the AAS Committee on Light Pollution, Radio Interference, and Space Debris, Jeff Hall, states that the Rubin Observatory and its giant telescopes’ project will display an online view of the sky will be vital in explaining the cosmos. But due to financial and operational constraints, this project will have to be on the terrestrial facilities making the view from EarthEarth a crucial factor in evaluating the effect of the satellites. 

The satellites will impede the observation programs that occur when the sun reaches its setting point for the Earthbound astronomical observation centers. It won’t be easy to differentiate an asteroid and a comet from the satellites. 

The astronomers argue that the light trails that remain in the orbital path of these satellites will cover up and impede the identification of exoplanets like the ancient discovery by the Hubble Space Telescope of a black hole hosting galaxies. The heated arguments between the astronomers and the satellite operators gave the following recommendations that can be vital in mitigating this problem. 

First, the satellite operators must minimize the number of satellites they deploy into the low-Earth orbit. Next, the team advised the operators to deploy satellites within the 600 kilometers altitude from Earth’sEarth’s surface, to blacken the reflective surfaces on the satellites, reducing the light trails left by the satellites to allow for astronomical imaging, among other recommendations. 

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Space

NASA’s space technology is likely to experience a strain in its financial allocation

NASA official has advised the agency to critically think through the directive by Congress to escalate its allocated funds on certain projects. The official discerned that if the agency follows this plan, it will experience uncertainties in the advancement of its space technology projects.  

The associate administrator for NASA’s space technicals, Jim Reuter, articulated two probable budgets that the agency can consider while addressing the Technology, Innovation, and Engineering Committee members in their meeting. One of the choices the agency could go with is accepting the $1.58 billion as per their budget details this year.

The other alternative is for the space technology to accept $1.1 billion, the same amount it got for the financial year 2020. This scenario is plausible if Congress proceeds with its plan of financing the space agencies as it had done in the previous fiscal year or if the policy that activated the previous year’s fiscal funding matures into a law.

Reuter stated that they are ready for the two scenarios, but with a certain desire that the first budget takes effect. He added that the reason for the increase in the budgetary demands is because of the much needed technological changes that sprout from the Artemis moon navigation program. Other projects that might have resulted in a growing budget include the upcoming research programs which solely rely on the financial details of the R&D department.

Reuter explains that the directives by Congress might impede the proper allocation of the funds they receive as they had budgeted. Congress directed that the On-orbit Servicing, Assembly, and Manufacturing (OSAM) 1 mission receive an extra $93.5 million to what it received in the previous fiscal period to speed up the development of the SPIDER technology.

The other Congress directive was that $80 million of the $110 million intended for the nuclear energy project find its way into this project’s test flight mission. NASA budgeted that $100 million would be enough for the nuclear energy project and the launch of the reactor powered by nuclear energy to the moon.

Reuter explained in his submission to the committee that if the Senate maintains its directive concerning the nuclear project and does not adjust the appropriations according to the agency’s demands, then the agency will be under intense pressure. In the end, the agency might be forced to prioritize between pursuing the completion of its lunar nuclear energy mission and the development of the technology for the nuclear energy program.

In summary, Reuter reminds the agency committee that the initial agreement was to convince Congress to alter its directive to align with that of the agency. He explained that the agency will not be ready to display the nuclear energy mission in the next four years but would be ready for the tryouts of the prototype missions.

Categories
Space

SpaceX to continue with protest against U.S. Air Force despite winning the launch contract 

WASHINGTON- SpaceX states in a court document filed on August 19 that it is continuing with a lawsuit against the U.S. Air Force over the contracts awarded to Blue Origin, Northrop Grumman, and United Launch Alliance in October 2018.

The document has also incorporated the Air Force’s feedback in a “joint notice,” and SpaceX restates its assertion made in protest of May 2019.  The Air Force granted a biased advantage to other firms by rewarding Launch Service Agreements that saw SpaceX being excluded. The Air Force announced on August 7 that ULA and SpaceX were chosen as the National Security Space Launch Phase 2 initiation services procurement winners, with SpaceX getting 40 percent and ULA acquiring 60 percent of nationwide security launches in a spun of five years.

Even though Northrop Grumman and Blue Origin failed to emerge the winners of Phase 2 deals and SpaceX emerged the winners, the firm insists that the October 2018 verdict of the Air Force caused irreparable harm to SpaceX. It gave ULA a significant benefit in winning the bigger share of Phase 2 launches.

The LSA contract point was to assist Phase 2 contestants in paying for the development of launch vehicles and infrastructure. SpaceX contended for an award; however, they did not get one. In the August 19 document that is with the U.S. District Court for California’s Central District, SpaceX confirms that the August 7 prize does not alter the original complaint’s underlying motives.

 The filing of August 19 confirms that SpaceX is disputing the Air Force’s actions that arose before the commencement of the Phase 2 contest. The Phase 2 competition rewards of August 7, 2020, do not affect the substantive hardships stated by SpaceX to the contest and reward verdict in the Launch Service Agreement.

The document read that even though the Phase 2 award alleviated SpaceX’s damage from the flawed and unlawful LSA award verdicts, substantial damage to SpaceX still lingers. The document added that unlike its opponents, SpaceX contented in the Phase 2 contest without the advantage of government venture and technical exchanges of information under the LSA. 

SpaceX requests the court to decree the LSA awards as biased, which would force the Air Force to terminate the $967 million six-year contract with ULA. The contracts with Northrop Grumman and Blue Origin would end anyway since they failed to win a Phase 2 agreement. 

Categories
Space

Technical complications present another drawback to Europa Clipper’s Propulsion vehicle selection

An endless discussion on how to inaugurate NASA’s multi-billion-dollar mission to Jupiter receives a major snag as possible technical complications arise in one vehicle. Lori Glaze, the supervisor at NASA’s Planetary Science department, confirmed the discovery of compatibility problems with the Europa Clipper’s Space Launch System (SLS). Lori’s announcement came during a webinar conducted by NASA’s Planetary Science Advisory Committee. The Congress wanted the SLS to be the launch vehicle for the Europa Clipper spacecraft. 

Industrial documentations indicate that the SLS’s technical hiccup resulted from the spacecraft’s surrounding, like vibrations, during launch. The Europa Clipper is fairly a miniature spacecraft encapsulated inside one payload fairing compared to the Orion spacecraft and will be the new payload for all future SLS launches. 

In a communication to SpaceNews, NASA’s spokesperson Alana Johnson said that plans are underway to carry out a full examination. This inspection seeks to provide detailed information about the possible hardware compatibility complications as recognized and their subsequent resolution. Alana said that initial analysis indicated that lift off Clipper needed certain hardware adjustments according to a launch vehicle. The mission engineers and NASA’s Human Exploration and Operation Mission Directorate are working together to speed up the examinations of the launch vehicle ahead of the Clipper’s crucial design review planned for December.

Europa Clipper’s launch remains a topic of prolonged political debate. Usually, NASA makes verdicts on all science missions concerning technical justifications and cost. Considering technical merits, the SLS remains the preferred selection for launch vehicles. The SLS enabled Clippers to glide in a perfect horizontal motion facilitating arrival in Jupiter after three years since its deployment. Substitute vehicles such as the Delta 4 built by ULA and Falcon Heavy developed by SpaceX, requiring gravitational propulsion engineered the flight to Jupiter, lengthening the flight time by a couple of years.

The Congress still maintains its directive that the Europa Clipper utilize SLS alongside a backup lander operation. However, NASA requested for a lessening of the requirements based on cost. During the agency’s financial year 2021 budgetary draft, NASA insisted that employing one commercial vehicle instead of the SLS rocket will salvage taxpayers by a tune of $1.5 billion.

One more blow to the Europa Clipper’s launch vehicle selection is the SLS’s availability since the three initial SLS rockets are preparing for the Artemis program. The first rocket is earmarked for the Artemis 1 mission without a crew. It will launch in 2021, the second one is designated for Artemis 2 crewed trial flight at the beginning of 2023, and the last one selected for Artemis 3 lunar lander mission in late 2024.  In conclusion, there is a low possibility of setting in motion the plans for the launch of the Europa Clipper going by the series of complications arising.

Categories
Energy

Painting Wind Turbines can reduce birds’ mortality by 70%

Something easy like a black paint would be key in minimizing the number of birds’ slain annually by wind turbines. According to research carried out at a wind farm that is located on the Norwegian archipelago of Smola, altering a single blade on the turbine from the white to black-led to a 70 percent reduction in bird deaths.

Currently, wind power is increasing by 60 GW, and the latest generating capacity added globally in the year 2019. Provided that you place turbines in the right position, wind power becomes affordable instead of burning the fossil fuels. Majority of the people would prefer residing adjacent to a wind farm that any other type of power factory-including solar.

Few people love wind turbines, although, following their effects on the local population of both living and non-living things, they would prefer using fossil fuels. Politicians who use axes to break up against renewable energy state that people must extract coal and oil following the death toll of Asian according to estimation extracted from the U.S Fish and Wildlife Service, about 300,000 birds died of wind turbines in the last five years because of colliding with electrical power lines. Recent figures show that birds’ death has gone down because of wind turbine improvisation to larger ones, which move slowly.

Bird mortality, which results from wind power, may seem to be overrated; however, they still occur. Recent lab studies recommend that birds might have a hard time in seeing obstacles while flying. Adding varied colors to the fan blade increases the chances of birds to spot a fast-moving fan.

At the Smola wind ground, frequent inspections of 4 particular wind turbines (where each measured 70m in height and 40m in length) found out six white-tailed eagle dead bodies from 2006 to 2013.  That meant that 4 turbines killed 18 birds which happened to fly into the turbine towers than those blades.

In the last seven years, each of the 4 turbines was grouped for examination constituted of black paint. In 2016, only six birds had died after hitting the turbine blades. In comparison, there was a record of 18 bird mortalities, an annual mortality reduction of 71.9 percent.

When we go deep into the information, it shows some differences in bird mortalities, depending on the season. During spring and autumn, few birds had died. However, in summer, the bird mortality rate surged at the colored blades.

Categories
Energy

Sales of electric vehicles in Australia triple despite minimal government support

Sales of electric vehicles in Australia triple despite minimal government support

 Last year, the costs of electric vehicles in Australia spurted even without allowances from the government. Also, the rate of installed electric vehicle charging points was high. However, the report announced on Wednesday confirmed that the market share of electric motors was 0.6% of the recent EVs sales. 

Behyad Jafari, the board’s Chief Executive, said that the surge in electric motor sales was less than the available models. There are 28 electronic motor prototypes on sale, eight of them costing less than $65,000. Additional six models will arrive next year, where two of the models will cost less than $50,000. 

Jafari said that Australia has a long way to go because any other state has policies of electric motors implemented. Other motor makers have the aims of bringing electric vehicles to Australia, but Australia lacks a support strategy. The Morrison government confirmed to finish on the national electric vehicle strategy by June, but the procedure was layer discontinued. In 2019, Prime Minister Chris Morrison pointed figures at the Labor Department for attempting to ‘end the weekend ‘ and taking people out of cars following a 50% target set by the opposition side. 

Jafari declared that Kia e-Niro, an award-winning SUV, prepared for inauguration in Australia, is on wait for the reason being that the maker opted to export to other nations with carbon emission regulations. In a statement released by Jafari, the sales of EVs, including plug-in hybrid, rose from 2216 in 2018 to 6718 last year. 80% of the sold vehicles we’re electric vehicles. This year, 3226 electric vehicles were sold despite a 20% decrease in electric vehicle sales because of Coronavirus’s impacts. Jafari said that the report clearly shows the high demand for electric vehicles by Australian citizens. 

State agency data projects that 50% of the sold cars will be electric vehicles, even if there will be a lack of support strategy. Automakers who presently vend their electric vehicles in Australia include Tesla, Mitsubishi, Mercedes, Volvo, BMW, Audi, Renault, Nissan, Jaguar, Porsche, and Hyundai. G20 states had implemented emission regulations for all sold electric vehicles and incentives. As for Australia, such a thing is just a dream. 

The report stated that worldwide car manufacturers have started to design new prototypes of electric vehicles; however, production cannot keep up with the demand rate. That is a clear indication that Australians will be denied using electric cars if the right strategies are not put in place. 

Categories
Energy

Warwick Acoustics and the University of Warwick to create energy sustainable audio solutions for electric vehicles

Warwick Acoustics Limited, a spin-out firm from the University of Warwick’s School of Engineering, is a next-generation audio systems manufacturer for the personal use and automotive sector. Huge thanks to innovating UK grant will prop up the expansion of a lesser cost edition of its original Electro Acoustics Audio Panels for the subsequent generation vehicles. 

The grant of £370,000 given to the University of Warwick and Warwick Acoustics will prop up a £500,000 study and development program into novel designs, materials, and processes that will considerably lessen the fee of Warwick Acoustics’ current most excellent Electro-Acoustic Panels. 

Electro-Acoustic Panels (EAPs) are the latest audio system category made particularly for the subsequent electric and hybrid vehicles. EAP’s provide significant profits in-cabin weight, design, and power consumption over customary audio systems saving about 75 percent of both power consumption and system weight based on like for like.  

As the leisure system accounts for an essential quantity of the energy consumed by a vehicle, these advantages decode into material boosts in the variety and reductions in needed battery capability of electric cars.

Stating on the award, Dr. Mike Grant, who is the Warwick Acoustics’ Chief Executive Officer (CEO), commented that to address their climate change catastrophe, governments across the globe are commanding that the automotive business manufactures cleaner, more efficient and environmentally welcoming electric cars. The limited electric vehicle range and high cost linger as the main obstacle to customers making the change to electric.

Dr. Mike Grant added that they had observed an unbelievable interest amount in their Electro-Acoustic Audio solutions in the last six months as car producers anticipate reducing prices and increase their vehicle variety. 

He added that the grant would assist Warwick Acoustics speed up the broader availability of subsidized costs and lengthy-range electric vehicles while offering consumers the best acoustic familiarity at the same time that they already convey to their customers across the globe through their headphone systems that have won multiple awards. 

Warwick Acoustic Limited is an audio technology company based in the United Kingdom and focuses on creating fantastic listening experiences in personal and automotive audio. Having by now conveyed two multi-award-winning headphone systems, the firm builds up a novel audio system category for the subsequent generation cars based on its original electrostatic transducer knowledge.