Solar energy in Africa
Solar energy offers in Africa in many areas, a reliable and affordable possibility of power supply:
Solar energy production for light and communication
The only source of energy in most parts of rural Africa is a cerosin lamp which provides little light, but produces a lot of health-hazardous smoke instead. Due to the lack of light, housework as well as any educational activities for the children (reading and writing) are restricted. In addition, essential evening classes in local schools are not possible because there is insufficient light.
Solar cooling of medicine
In the rural health posts, medicines are usually kept cool in diesel-powered refrigerators. In comparison with these, solar cooling systems have decisive advantages: Due to the independence from fuel transportation, operating safety is much higher and operating costs considerably lower. Apart from this, it is also possible for the medical personnel in these places to work evenings using (solar) electric light.
Solar energy production for light and communication
The only source of energy in most parts of rural Africa is a cerosin lamp which provides little light, but produces a lot of health-hazardous smoke instead. Due to the lack of light, housework as well as any educational activities for the children (reading and writing) are restricted. In addition, essential evening classes in local schools are not possible because there is insufficient light.
Solar cooling of medicine
In the rural health posts, medicines are usually kept cool in diesel-powered refrigerators. In comparison with these, solar cooling systems have decisive advantages: Due to the independence from fuel transportation, operating safety is much higher and operating costs considerably lower. Apart from this, it is also possible for the medical personnel in these places to work evenings using (solar) electric light.
Solar water treatment plant at the solar village Rema
Diesel pumps fail frequently. People have to wait until the water finally comes. The cans soil the drinking water.It is frequently the case that the people in Africa only have dirty water to drink. This promotes the propagation of diseases which, on account of the lack of medical care facilities, can either not be treated at all or only with a great deal of effort. Solar energy in combination with suitable water disinfection plants could provide help here and guarantee not only a reliable, but also clean supply of potable water.
Solar water pumps
People require water not only for their own personal needs, but also for the irrigation of the fields in order to ensure an adequate harvest. In this respect, solar power provides an economical and safe solution to guarantee the supply of essential water.
