The 10 Coolest Solar Powered EV Charging Stations

Honda EV Charging Station

The battery powered car or electric vehicle holds promise for weaning the world away from the gasoline burning engines that cause over 2300million tonnes of CO2 emissions per year. General Motors’ Chevrolet Volt and the Nissan Leaf electric cars have made impressive debutsincreasing the sales from 15,000 to 20,000 units in their first year and these companies are planning to increase the output to 50,000 cars in2012. Other EV manufacturers are also on the scene and the hybrids suchas the Toyota Prius already hold an impressive niche. This would drivethe utilities to dot the highways and city roads with battery chargingstations, much like we see gasoline pumps all around.

Several companies have proposed solar powered battery chargingstations that could help to avoid dependence on utility power for EVcharging. Besides addressing the EV recharge issue, the deployment ofthese solar charging stations would foster wider adoption ofphotovoltaics, it would reduce cost and improve efficiency.

1. E-Move Charging Station

E-Move Charging Station
E-Move Charging StationSolar charging station for cars, motorcycles, bikes and gadgets.

This eye catching structure, developed by Michael Scherer for theentrepreneur Valentin Runggaldier is designed to recharge not just EVs, but also electric scooters, power bicycles, and even laptops and mobile phones. The structure made of IPE beams is designed for maximum solar power generation fromthe eight mono crystalline photovoltaic panels mounted on it. The PVpanels generate 1.76KWp of power which translates to over 2000KWh ofpower per year. The base contains the power inverters, switchboards, and the transaction electronics panels. The structure is grouted to theground on cement plinths and ecofriendly design and materials are used.The user pays for the power through a credit card or through a cellphone. The mobile phones and laptops are charged outside on a bench-like platform and is free of charge to popularize the concept of solarenergy. In the night, the charging station becomes a luminous urbanstructure. Based on experience from the first installation, ValentinRunggaldier hopes to sell this charging station all over Europe to carrental companies, municipal authorities, and even to corporate car parks of companies that wish to encourage the use of EV cars.

2. Sun Pods solar powered EV charging station

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SunPods solar-powered charging station
SunPods solar-powered charging stationSolar-powered charging station by SunPod

Sun Pods Inc., of San Jose, California has announced the first factory built solar charging station that can be installed and commissioned in a matter of hours instead ofweeks. It is made up of 12 solar panels mounted on a galvanized steelframe that can produce 2.4 kilowatts of power. The panels are selfcontained with the wiring and electronics and is easy to interconnect.The structure is self standing (or can be anchored to a wall) and doesnot need site preparation and construction work usually associated with a solar charging station. The solar charging station measures 20 feetwide and 10 feet high, and weighs about 3000 pounds. It can be delivered on site on a single truck trailer.

Priced at about $14,000 for the PV panels and an additional $3000 for the vehicle charger, Sun Pods is targeting fleet operators likemunicipal or postal authorities besides owners of parking lots, atshopping malls and so on. An additional target market is forapplications like golf carts, fork lift trucks, and such materialshandling equipment besides places like airports, rail, and marinestations. The company hopes to sell 5000 stations a year.

3. Yana Solar charging station for EVs

Yana solar charging station
Yana solar charging stationSolar charging station by Yana

Younicos AG of Berlin, Germany has designed this solar chargingstation with some innovative ideas. The 12 module solar array is mounted on a tracking stand that tracks the sun to harvest some 40 percent more solar energy than fixed solar arrays. The 10 KW generator is stored in aVanadium Redox flow 100KWh battery so that the solar energy is available even at the nightand on cloudy days. The Yana docking station, as it is called, cancharge up to 8 vehicles at a time through intelligent connectors. Theconnectors are provided with a GSM based communications link to anexternal agency that bills the customer. The Yana has also been designed with illuminated advertising panels to generate additional revenue forthe installer.

4. Romag PowerPark

Romag solar powered charging station
Romag solar powered charging stationSolar powered charging station by Romag

Romag the Durham, UK based manufacturer of photovoltaic glass panels has developed this carport that houses PV panels on the roof torecharge an EV parked below. Since cars are parked for a long time athome or workplaces or even on errands like shopping or entertainment,the ability to “top-up” the charge when parked would be a good addedadvantage to the wider adoption of EVs. The Romag carport is less elaborate than the one by Envision that is partnering GM to install charging carports in the US.

5. Honda’s solar powered EV charging station

Honda EV Charging Station
Honda EV Charging StationSolar powered EV Charging station

Honda has been testing solar-powered public EV charging stations and has conducted a range of test on electric vehicles in real-worldurban transportation environments. These solar powered charging stations can not only charge electric vehicles, but can also be used to recharge electric scooters.

6. Beautiful Earth Group’s solar-powered EV charging station

Earth Group solar-powered charging station
Earth Group solar-powered charging stationRenewable energy powered electric vehicle charging station

The Beautiful Earth Group of Brooklyn, New York that gifted the solar charging station to theBrooklyn Bridge park had first installed it in an industrial lot in RedHook, Brooklyn. To illustrate the modular concept of its design, thecompany used standard components, PV panels from Sharp, recyclablebatteries from Trojan Batteries, inverter from Outback Systems ofWashington, mounted on a rack from Unirack, New Mexico and the wholestructure on recycled shipping containers. The solar charging stationdemonstrated that it could charge an EV like the BMW mini E in 3 hoursand it can travel a distance of 100 mile. The BE group also demonstrated that the charging station could be dismantled from one location andreassembled at another location to establish a portable chargingstation.

7. Geotectura ’s Green Gasoline Station offers solar- powered EV charging

Geotectura’s solar-powered EV charging station
Geotectura’s solar-powered EV charging stationSolar-powered charging station for vehicles

With the expected wider adoption of EVs in the coming years, therewould be need for roadside battery recharge stations like the gasolinestations that we see all around. The Israel based architectural studioGeotectura in cooperation with Malka Architects has conceptualized this “Green Gasoline Station” that would harvest solar energy from roof mounted panels and chargevehicles at recharge poles, under its beautiful canopy structure that is open on all sides. In areas with sufficient wind velocities, therecould also be wind turbines located on the roof. The service area and acafe are located underground.

8. Toyota Industries’ solar-powered EV charging station

Toyota's solar-powered charging station
Toyota’s solar-powered charging stationSolar-powered charging station by Toyota

To encourage employees to shift to EVs, many corporates are installing EV charge stations. This installation is in Toyota city in Japan, which houses the carmanufacturing plant as well as housing for many of its employees. Eachsolar charging station produces 1.9 kW of power which is stored in a 8.4 kWh battery pack. The station is additionally connected to the grid toprovide for days of low solar generation.

9. General Electric solar-powered charging station

General Electric  solar-powered charging station
General Electric solar-powered charging stationSolar Energy carport to recharge electric vehicles

GE Industrial Solutions unveiled this first carport at its Plainville, Connecticut facility with solar photovoltaic panels on the roof feeding power to the EV chargers on the ground. This design will be extended to cover a 500 space car park that will eventuallygenerate 1.6 MW of power. The solar car park will be connected to thegrid to export power on sunny days and to import power on other days.

10. Mitsubishi Electric and Mitsubishi Motors’ solar powered EV charging station

Mitsubishi Electric solar powered charging station
Mitsubishi Electric solar powered charging stationMitsubishi Electric solar powered charging station for vehicles

Mitsubishi Motors North America in partnership with Mitsubishi Electric has unveiled this EV charge station at its Cypress, California headquarters as a demonstration of whattheir dealers will have to install for the launch of Mitusubishi’sElectric Vehicles in November 2011. The twin arch design by the companyCalifornia Green Designs supports 96 high efficiency PV panels each of175 watts, made by Mitsubishi Electric. The solar power is fed to threetypes of charging stations developed by the Eaton Corporation. The Level 1 charger delivers full battery charge for a new vehicle in 22 hours,the level 2 charger provides a 6 hour recharge and the level 3 charger a quick 25 minute top-up to 80 percent of battery capacity.

 

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