干旱区生态环境知识资源中心

This paper presents the operation and performance evaluation of PV-Wind hybrid systems installed at Gobi desert area of Mongolia in order to identity the key factors that determines system operation at a severe climate conditions. The installed hybrid systems consist of 5kW PV, 3kW wind systems, BOS(balance of systems), data acquisition and transmission equipments. The Naran sourn of Sukhbaatar aimag, where main systems are installed, is located on the semi desert area of Mongolia, north 45(0) 3' east 113(0) 5' and 700 km away from Ulaanbaatar.