Choose your region and language

Global
Argentina
Australia
Austria
Bahrain
Brazil
Bulgaria
Canada
Chile
China
Colombia
Czech Republik
Denmark
Egypt and North Africa
Finland
France
Germany
Greece
Hungary
India
Indonesia
Iraq
Ireland
Italy
Japan
Jordan
Kuwait
Malaysia
Mexico
New Zealand
Norway
Oman
Pakistan
Panama
Peru
Philippines
Poland
Portugal
Qatar
Saudi Arabia
Singapore
Slovakia
South Africa
South Korea
Spain
Sweden
Switzerland
Taiwan, China
Thailand
Türkiye
Ukraine
United Arab Emirates
United Kingdom
United States
Vietnam
English
Spanish
English
German
English
Portuguese
English
English
French
Spanish
Chinese
Spanish
English
English
English
English
French
German
English
English
English
English
English
English
Italian
Japanese
English
English
English
Spanish
English
English
English
English
Spanish
Spanish
English
Polish
English
English
English
English
English
English
English
Spanish
Swedish
German
French
Italian
English
English
English
English
English
English
English
English
Go

Menu

Features Zurich, Switzerland 04-05-2017

2 min read

ABB enables access to electricity in Africa

Hitachi Energy's substation solutions in Africa
Innovative micro substations bring power to rural areas in the Democratic Republic of Congo

In parts of sub-Saharan Africa and Asia - especially in rural communities - an estimated 1.2 billion people still have no basic access to electricity to simply light their homes. Many more people suffer from poor quality electrical supply.

In the Democratic Republic of Congo (DRC), 8 out of 10 residents have no access to electricity at all, according to the World Bank. Transmission lines connect big cities across the country, providing grid power, but scattered rural populations are unable to tap into these lines to provide electricity for their own use. Yet, reliable and affordable energy could improve people's lives by lighting schools, hospitals and homes and - on a broader scale - transform the community by creating new employment opportunities.

Conventional power transmission and distribution requires a minimum amount of power for grid connectivity to be economically viable. Conventional substations are unsuitable for areas that require relatively small power loads.

But ABB has come up with an innovative solution that taps into existing high voltage transmission lines located in the vicinity and step down the voltage level to provide electricity to small communities living nearby.

ABB has installed such a micro substation in each of seven rural farming villages in Southern DRC to bring affordable electricity to more than 5,000 people. The project was commissioned by the DRC's national electricity company, Société nationale d'électricité (SNEL), and leverages funding from the European Investment Bank.

The micro substations use ABB's Service Station Voltage Transformer (SSVT), which transforms the power tapped from the high voltage line to low voltage output for distribution to small communities. If there is an increase in demand for power, additional SSVTs can be installed within the same micro substation. These are an ideal solution for rural electrification projects for small communities throughout the world where high-voltage lines are close by.

Another example of ABB's commitment to technology innovation to make a difference to peoples' lives by providing them with a vital access to electricity.

All news