Out of the 124 applications received so far, CEZ Distributie accepted 21 projects with a total installed capacity of over 150 MW, the data showed.
The proposed photovoltaic stations will be located in Oltenia region, southern Romania.
Solar energy is the second sought-after renewable energy sector in Romania, outranked only by wind energy, where investors have already built projects with a total capacity of approximately 1,200 MW.
According to data from Romanian power grid operator Transelectrica (TEL.RO), investors signed agreements to build photovoltaic power stations with a total capacity of some 400 MW over the first six months of 2012.