1 Square Tube (A) at, e.g., 30° angle might be the most efficient design for a Self-Contained GEIP System divided into Left (A1) and Right (A2) sides divided by a common Wall (A3) 2 Liquid pumped into A1 to such a height that geothermal heat turns liquid into steam at the bottom of the Tube but the fluid in A1 remains liquid that is turned into gas in A2, thus driving the Turbine (C ) 3 Turbine (C ) drives a Shaft (E ) (variable length) that turns a Generator (F) to generate electricity 4 Steam rises on Right Side of Square Tube (A2) 5 Large Fan (G) at top of Square Tube (A) covering A1 and A2 draws steam in A2 and allows it to condense back to Liquid in A1 6 Any water condensing on the right side of shaft (A2) rolls down the inner wall (A3) and is captured by the逆时针旋转涡轮和A1中的流体,使地热热驱动一个独立的GEIP系统,可产生清洁,可再生,恒定的能量