Posts Tagged ‘charging station’

24 March

Hanergy Charging Toward The Solar Electric Future!


Dear Friends, Visitors/Viewers/Readers,

Harmonious Sunshine (photographed by sunisthefuture-Susan Sun Nunamaker)

Harmonious & Collaborative Sunshine (photographed by sunisthefuture-Susan Sun Nunamaker)

(Please click on red links & note magenta)

The aggresive Chinese NEA in the previous post has inspired me to have a closer look at some of the current Chinese effort toward solar energy.  Interestingly,  some new development regarding Hanergy Holding getting ready to launch five models of solar-powered cars in October this year got my attention, for I’ve had a history of covering the solar car events since 2011.

Hanergy is a privately held Chinese multinational renewable energy company founded in 1994 by Li Hejun  (its current chairman and CEO). Its headquarter is in Beijing. It is active in solar, wind and hydropower generation and is one of the world’s largest thin-film solar power company. Hanergy was ranked No. 23 in the 2014 list of 50 Smartest Companies by MIT Technology Review, noting “the Chinese energy company is snapping up advanced solar technologies at fire-sale prices.”

As the market share of thin film photovoltaic panels is expected to decline each year to 2017, according to one of the NPD Solarbuzz PV Equipment Quarterly report, it is not surprising that Hanergy has been further exploring and expanding into other clean energy territories such as auto sector.  Considering the fact that transportation vehicle is one of the main contributing factors for CO2 emission and particulates pollution any where on planet earth, Hanergy Holding is likely to continue to have tremendous impact toward cleaning our earthly environment in the future.

Solar Charging Station (credit: Hanergy)

Solar Charging Station (credit: Hanergy)

Hanergy was on the top of Tesla‘s list of collaborators for the first PV Supercharger station in China. Two solar PV charging systems designed and manufactured by Hanergy Solar Group (at Tesla’s request), were showcased in April, 2014, by Tesla. Finally, some body has taken up on Elon Musk’s offer of Tesla’s patents for free! Plans for Tesla’s supercharger network in China will continue to roll out in large cities such as Beijing and Shanghai. Tesla’s founder Elon Musk said: “In the future, Tesla will work with partners to build supercharger network. The first charging station in Beijing was built in cooperation with Hanergy Solar Group. Tesla will continue to invest in the construction of superchargers in China, aiming to quickly expand the network.” Elon Musk also noted that large investments will be brought into China for the building of seven Supercharger networks.

The two solar PV charging systems showcased were somewhat different, as indicated in the press release at the time, below (in italics):

The Beijing carport, a mobile carport designed to be assembled and transported, adopts Hanergy’s GSE flexible thin-film solar modules. The Shanghai carport will be a fixed structure, and adopts Hanergy’s MiaSole CIGS high-efficiency modules. The first phase of both carports has been completed.

The PV charging system by Hanergy Solar Group protects vehicles like ordinary carports, while (at the same time) converting sunlight into electricity (via) its solar rooftop. At the same time, the system charges the electric vehicle through its energy storage system. The system uses the CIGS thin-film PV technology, the most advanced in the world. With conversion rates peaking at 20.5%, this technology offers light weight, flexibility, excellent low-light performance and advanced packaging. More importantly, no fixed column is required, which significantly reduces the cost.

Vice President of Hanergy Global Solar Power and Application Group, Ms. Zhang Qingliang, stated: “Hanergy has been actively exploring ways to utilize its thin-film photovoltaic technology to provide solutions through technological innovation and cross industrial integration. We have been working with multiple domestic and foreign automobile manufacturers to integrate solar, and is also researching on energy storage, photovoltaic car roof and other solar-automobile applications.”

As Hanergy continues working with three domestic and two foreign companies on solar powered cars, it will be interesting for us to keep our eyes on what 5-models of solar cars that will be unveiled in October of 2015.  With an earthly population of over one billion people, China will provide a huge potential market for future solar cars. The collaboration between Hanergy and Tesla in solar electric cars and supercharging stations will bring forth not only the vehicle of Solar Energy Age, Cleaner Environment, but an important appreciation for multinational collaboration.  This is truly the kind of success through Harmonious Collaboration that our planet needs more of on our way toward a brighter, healthier, and better world.

P.S. The English edition of China’s New Energy Revolution by renewable energy advocate and Hanergy Chairman Li Hejun is now available for purchase in bookstores across the U.S. as well as in e-book format.

~have a bright and sunny day~

Gathered, written, photographed, and posted by sunisthefuture-Susan Sun Nunamaker

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29 September

Solar Decathlon 2011-Winners of Engineering Contest


Dear Readers,

If you are in favor of renewable,  clean, or solar energy, please sign this petition for FIT/CLEAN Program, accessible at Thank you very much.

Now, let’s return to Solar Decathlon of 2011. For the Engineering Contest of Solar Decathlon of 2011, each house was evaluated by a group of prominent engineers on the basis of energy efficiency savings, creative design innovations,  the functionality and reliability of each system, and documentation.  “Innovative engineering that maximizes energy efficiency in a home is the heart of the Solar Decathlon,” said Richard King, director of the Solar Decathlon for the U.S.Department of Energy.  “The impresseive houses designed by this year’s collegiate teams all have practical applications that can help every American family save money.  This year’s houses are proving to be highly reliable, which is a testament to their engineering excellence.”

New Zealand, Victoria University of Wellington’s First Light, scored 93 out of a possible 100 points, took first place in the Engineering Contest.

New Zealand's First Light house after a stormy day, shines brightly at night


Team members from New Zealand's Victoria University of Wellington celebrate after taking first place in Engineering Contest

New Zealand team members work to assemble their First Light house


First Light, Victoria University of Wellington’s U.S. Department of Energy Solar Decathlon 2011 entry is inspired by the traditional New Zealand holiday/vacation home, “Kiwi bach”.  First Light’s design reflects a relaxed lifestyle in which socialization and connection to the outdoors are central to living.  There is a triple-glazed skylight and large bi-fold doors at the central section that functions as a bridge between exterior and interior.  A cedar canopy supports the solar array, which produces hot water and generates energy to power the house.  Custom built furniture in the living room can transform to accommodate overnight guests.  An innovative drying cupboard that dries clothes quickly by pumping solar-heated hot water through a heat exchange. Another interesting feature of this house is the use of recycled sheep’s wool as insulation.  Although First Light is inspired by a vacation home, it is already sold/intended as a permanent residence for a New Zealand couple.

SCIArc/Caltech (The Southern California Institute of Architecture and California Institute of Technology) ‘s CHIP received second place in the Engineering Contest with 91 points.

CHIP of  SCI-Arc/Caltech offers a solution to the challenges of home ownership and energy consumption for those living in the Los Angeles area. It is an affordable dwelling with a small footprint that can be used as infill or placed in zoning that accommodates shared lots. One finds a vinyl-coated fabric mesh that protects the house and contains the “outsulation” that envelopes the structure. An interior stepped in multiple levels that distinguish one level from another without compartmentalization. 3-D camera that track movement in the house and adjusts the lights accordingly.  A custom iPad application that displays real-time energy use, controls the shade, and provides instant feedback. I was quite intrigued by the fact that one can simply point/wave in the direction for the lights or movie screen to be turned on or off .

students of SCI/Arc-Caltech (CA Institute of Architecture and CA Institute of Technology) received 2nd place in Engineering Contest

SCI-Arc/Caltech at night after a stormy day

SCI-Arc/Caltech's iPad app to control wirelessly the lights, shade, and entertainment system

The University of Tennessee’s Living Light  took third place with 90 points.

Living Light, of the University of Tennessee, has  forms and spaces  inspired by the cantilever barns of southern Appalachia, the systems in the dynamic facade and integrated roof array are scalable and tunable to a range of climates and applications.  Some of its special features include:  a dynamic double facade system made of alternating translucent and transparent panes and horizontal blinds; sensors that automatically manage the electric lighting (which includes color-changing LED strip lights along the facade);a home automation system that can be programmed  with preferred conditions for activities such as watching a movie or entertaining dinner guests; a blind system sandwiched between two panes of glass (programmed to provide year round lighting and shading;an energy recovery ventilator that harvests air through the double facade system to supply the house with passively warmed or cooled fresh air.

University of Tennessee's Living Light shines brightly at night after a stormy day

Students from the University of Tennessee work on Living Light's eco-friendly landscaping

two low carbon transportation options: a bike and an electric vehicle charging station 


More (photos and videos) to come in future posts. Thanks to many of the photos shared by Stefano Paltera & Carol Anna).


sunisthefuture-Susan Sun Nunamaker,

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