Pumped-storage hydroelectricity WikiPedia Entry on subject lists projects and shows a diagram of a typical station. Power spectrum diagram shows energy in and out. http://en.wikipedia.org/wiki/Pumped-storage_hydroelectricity Wikipedia.org~Site InfoWhoisTrace RouteRBL Check
Hebei Zhanghewan Pumped Storage Project (4 x 250MW) Pumped Storage Power Plant and 500-kV transmission line link to the Hebei South System grid. Cost and financind plan for loan. Includes description, objectives, scope, and contacts. http://www.adb.org/Documents/Profiles/LOAN/28212013.ASP Adb.org~Site InfoWhoisTrace RouteRBL Check
Salina Pumped Storage Project Power Engineering article about Oklahoma (USA) Grand River Dam Authority facility. Includes picture and history. http://pepei.pennnet.com/articles/article_display.cfm?article_id=255995 Pennnet.com~Site InfoWhoisTrace RouteRBL Check