Figure Dispatchability 2. of molten-salt power Power towers must be large to be economical. in thePower sizes of dish/Stirling or trough-electric plants r and block and can easily dispatch power when storage r is towers because of its abundant high levels of ninsolation Africa, Mexico, South America, the Middle East, andAlthough power towers are commercially less mature d experimental systems have been field tested around g feasibility and economic potential of the technology. Since Italy, Spain, Japan, France, and the United States more important characteristics. These experimental electricity and to prove and improve on the individual through its startup phase. Todate, the largest power towers ever built are the Solar Two project, the next plants could be scaled-up d applications in the Southwestern United States and/or power sources are needed today in many areas of the that appear to be ideally suited for power tower rating appear feasible. As non-polluting energy sources a high value because the therm. Assuming success at Solar Two, power tower technology will applications. However, progress related to scale-up and R&D and to increase reliability to the point where Promising the is ongoing in the following areas:Smaller, simpler receivers are needed to improve efficiency currently u derway, under the SolMaT Initiative, includes ease of manufacture for the entire receiver subsystem. Two.
