World News

In the future, roads could generate power from passing traffic

385

By Brooks Hays

The quest for a greener economy demands unlikely sources of energy. How about traffic?

Researchers at Lancaster University in England are working to develop materials that can be incorporated into asphalt and convert the rumbling vibrations of passing vehicles into usable electricity.

The “piezolectric” ceramics developed by engineers could potentially generate more than 1 megawatt per hour under normal traffic conditions, which is about 200 to 300 cars per hour.

The stored electricity could be used to power street lamps, which could save taxpayers money.

“We will be developing new materials to take advantage of the piezoelectric effect where passing vehicles cause stress on the road surface, producing voltage,” Mohamed Saafi, a professor at Lancaster, said in a news release. “The materials will need to withstand high strengths, and provide a good balance between cost and the energy they produce.”

Cost savings could be used to fund upgrades for roads and other infrastructure projects.

“The system we develop will then convert this mechanical energy into electric energy to power things such as street lamps, traffic lights and electric car charging points,” added Saafi. “It could also be used to provide other smart street benefits, such as real-time traffic volume monitoring.”

Researchers at Lancaster are partnering with a variety of engineers and material scientists from throughout Europe on the project. Funding for the research has been provided by the European Union.

Leave a comment

Related Articles

Election Day Showdown: Harris and Trump Hold Duelling Rallies as Polls Reach Dead Heat

Kamala Harris and Donald Trump held rival rallies on Monday, the final...

Equatorial Guinea government official embroiled in sextape scandal

Mr. Baltasar Engonga, Director General of the National Financial Investigation Agency (ANIF)...

Just in: UK Conservative Party elects former Business Secretary Kemi Badenoch as new leader

Former British Business Secretary Kemi Badenoch has emerged as the new leader...

Ghana’s Shirley Ayorkor Botchwey is Commonwealth Secretary-General

The 56-nation Commonwealth has announced Ghana’s Shirley Ayorkor Botchwey as its new...

3 Africans Vie for Commonwealth Secretary General post

An Analysis Three African candidates – Ghana’s Foreign Minister Shirley Botchwey, Lesotho’s...

Trump’s wealth surges to $6.5bln as he re-enters Bloomberg Billionaires Index

Donald Trump’s wealth has climbed to $6.5 billion, positioning him at 481st...

Gold price hits record high of $2700 amid geopolitical tensions, US election uncertainty

Gold prices surged past the $2700 mark in early Asian trading on...

Brazilian Pres. da Silva hospitalized after a head injury, cancels BRICS Summit trip

Brazilian President Luiz Inacio Lula da Silva was hospitalized in Brasília after...

Goita’s Self-Promotion to 5-Star General and Junta Leaders’ Ambition

By Paul Ejime The decision by Assimi Goïta, who led two military...

Kenya’s VP’s impeachment: Pres. Ruto nominates Interior Minister as replacement

Barely a day after the Kenyan Senate impeached Deputy President Rigathi Gachagua,...

Sinwar’s reign ends: Israeli forces confirm Hamas leader’s killing

Israel has informed the U.S. that Yahya Sinwar, the Hamas leader behind...

Israel rejects UN report alleging war crimes in Gaza conflict

Israel has vehemently denounced a UN probe’s findings that it deliberately targeted...

Japan donates ¥1.75bln for Nigeria’s disease control efforts

The Japanese government has donated a grant of ¥1.75 billion to the...

France expels Osam bin Laden’s son over pro-terrorism social media posts

French authorities have ordered Omar bin Laden, son of slain Al Qaeda...

After nine years, Senegal sacks Head Coach Aliou Cissé

The Senegalese Football Federation has terminated the contract of head coach Aliou...

Amid Israeli attacks: Leave Lebanon now, FG tells Nigerians

The Nigerians in Diaspora Commission (NiDCOM) has issued an urgent advisory, urging...

Iran shuts airspace as tensions rise in Middle East

Iran has extended its airspace closure due to anticipated Israeli retaliation following...

Ghana’s Central Bank reduces lending rates to alleviate economic tension

In a bid to further lessen to economic tension in the country,...

Culture and Creative Economy Ministry Advocates Stronger Nigeria-China Education Collaboration

The Federal Ministry of Art, Culture, and Creative Economy has called for...

Nigeria Reaffirms Commitment to Global Peace, Security at UN General Assembly

Nigeria’s Minister of Defence, Mohammed Badaru, on Monday addressed the 79th United...