Google working on "smart" plug-in hybrid charging

Google is in the early stages of looking at ways to write software that would fully integrate plug-in hybrid vehicles to the power grid, minimize strain on the grid and help utilities manage vehicle charging load.

"We are doing some preliminary work," said Dan Reicher, Google's director of Climate Change and Energy Initiatives. "We have begun some work on smart charging of electric vehicles and how you would integrate large number of electric vehicles into the grid successfully."



"We have done a little bit of work on the software side looking at how you would write a computer code to manage this sort of charging infrastructure," he said in an interview on the sidelines of an industry conference.



Google, known for its Internet search engine, in 2007 announced a program to test Toyota Prius and Ford Escape gasoline-electric hybrid vehicles that were converted to rechargeable plug-in hybrids that run mostly on electricity.



One of the experimental technologies that was being tested by the Web search giant allowed parked plug-ins to transfer stored energy back to the electric grid, opening a potential back-up source of power for the system in peak hours.



Google has pushed ahead in addressing climate change issues as a philanthropic effort through its Google.org arm.



Reicher said Google has been testing its fleet of plug-in hybrids "pretty intensely" for the last couple of years.



"One of the great things about plug-ins is this great opportunity for the first time to finally have a storage technology," he said



Reicher said the company is trying to figure out how to manage the impact of having millions of future electric vehicle owners plugging in their vehicles at the same time.



"We got to be careful how we manage these things," he said. "On a hot day in July when 5 million Californians come home, you don't want them all plugging in at the same moment."



Reicher laid out a scenario where power utilities, during a time of high demand, could turn on or off the charging of electric vehicles. The owner of these vehicles, who have agreed to such an arrangement, would get a credit from the utility in turn.



"The grid operators may well be indifferent to either putting 500 megawatts of new generation on or taking 500 megawatts off," he said. "The beauty of plug-in vehicles is that with the right software behind them, you could manage their charging."



Apart from plug-in hybrids, Google also is working on other green technologies such as developing its own new mirror technology that could reduce the cost of building solar thermal plants by a quarter or more, and looking at gas turbines that would run on solar power rather than natural gas.



The often-quirky company also said in late 2007 that it would invest in companies and do research of its own to produce affordable renewable energy -- at a price less than burning coal -- within a few years, casting the move as a philanthropic effort to address climate change.

News
people Emma Watson addresses celebrity nude photo leak
News
Katie Hopkins appearing on 'This Morning' after she purposefully put on 4 stone.
peopleKatie Hopkins breaks down in tears over weight gain challenge
News
Boris Johnson may be manoeuvring to succeed David Cameron
i100
News
peopleHis band Survivor was due to resume touring this month
PROMOTED VIDEO
Life and Style
ebooksA superb mix of recipes serving up the freshest of local produce in a delicious range of styles
Life and Style
ebooksFrom the lifespan of a slug to the distance to the Sun: answers to 500 questions from readers
News
people'It can last and it's terrifying'
News
In this photo illustration a school student eats a hamburger as part of his lunch which was brought from a fast food shop near his school, on October 5, 2005 in London, England. The British government has announced plans to remove junk food from school lunches. From September 2006, food that is high in fat, sugar or salt will be banned from meals and removed from vending machines in schools across England. The move comes in response to a campaign by celebrity TV chef Jamie Oliver to improve school meals.
science
Arts and Entertainment
tv
Life and Style
fashionModel of the moment shoots for first time with catwalk veteran
Life and Style
fashionPart of 'best-selling' Demeter scent range
News
i100
Sport
Tom Cleverley
footballLoan move comes 17 hours after close of transfer window
Sport
Alexis Sanchez, Radamel Falcao, Diego Costa and Mario Balotelli
footballRadamel Falcao and Diego Costa head record £835m influx
Life and Style
fashionAngelina Jolie's wedding dressed revealed
News
i100
Latest stories from i100
Have you tried new the Independent Digital Edition apps?
Independent Dating
and  

By clicking 'Search' you
are agreeing to our
Terms of Use.

ES Rentals

    iJobs Job Widget
    iJobs Gadgets & Tech

    C# Software Engineer (ASP.NET, C#, CSS, Java Script, JQuery)

    £40000 - £50000 per annum + Benefits, Training & Bonus: Harrington Starr: C# S...

    Systems Administrator (SharePoint) - Central London - £36,500

    £35000 - £36500 per annum: Ashdown Group: Systems Administrator (SharePoint) -...

    Derivatives Risk Commodities Business Analyst /Market Risk

    £600 - £800 per day: Harrington Starr: Derivatives Risk Commodities Business A...

    Power & Gas Business Analyst / Subject Matter Expert - Contract

    £600 - £800 per day: Harrington Starr: Power & Gas Business Analyst/Subject Ma...

    Day In a Page

    'I’ll tell you what I would not serve - lamb and potatoes': US ambassador hits out at stodgy British food served at diplomatic dinners

    'I’ll tell you what I would not serve - lamb and potatoes'

    US ambassador hits out at stodgy British food
    Radio Times female powerlist: A 'revolution' in TV gender roles

    A 'revolution' in TV gender roles

    Inside the Radio Times female powerlist
    Endgame: James Frey's literary treasure hunt

    James Frey's literary treasure hunt

    Riddling trilogy could net you $3m
    Fitbit: Because the tingle feels so good

    Fitbit: Because the tingle feels so good

    What David Sedaris learnt about the world from his fitness tracker
    Saudis risk new Muslim division with proposal to move Mohamed’s tomb

    Saudis risk new Muslim division with proposal to move Mohamed’s tomb

    Second-holiest site in Islam attracts millions of pilgrims each year
    Alexander Fury: The designer names to look for at fashion week this season

    The big names to look for this fashion week

    This week, designers begin to show their spring 2015 collections in New York
    Will Self: 'I like Orwell's writing as much as the next talented mediocrity'

    'I like Orwell's writing as much as the next talented mediocrity'

    Will Self takes aim at Orwell's rules for writing plain English
    Meet Afghanistan's middle-class paint-ballers

    Meet Afghanistan's middle-class paint-ballers

    Toy guns proving a popular diversion in a country flooded with the real thing
    Al Pacino wows Venice

    Al Pacino wows Venice

    Ham among the brilliance as actor premieres two films at festival
    Neil Lawson Baker interview: ‘I’ve gained so much from art. It’s only right to give something back’.

    Neil Lawson Baker interview

    ‘I’ve gained so much from art. It’s only right to give something back’.
    The other Mugabe who is lining up for the Zimbabwean presidency

    The other Mugabe who is lining up for the Zimbabwean presidency

    Wife of President Robert Mugabe appears to have her sights set on succeeding her husband
    The model of a gadget launch: Cultivate an atmosphere of mystery and excitement to sell stuff people didn't realise they needed

    The model for a gadget launch

    Cultivate an atmosphere of mystery and excitement to sell stuff people didn't realise they needed
    Alice Roberts: She's done pretty well, for a boffin without a beard

    She's done pretty well, for a boffin without a beard

    Alice Roberts talks about her new book on evolution - and why her early TV work drew flak from (mostly male) colleagues
    Get well soon, Joan Rivers - an inspiration, whether she likes it or not

    Get well soon, Joan Rivers

    She is awful. But she's also wonderful, not in spite of but because of the fact she's forever saying appalling things, argues Ellen E Jones
    Doctor Who Into the Dalek review: A classic sci-fi adventure with all the spectacle of a blockbuster

    A fresh take on an old foe

    Doctor Who Into the Dalek more than compensated for last week's nonsensical offering