Method of supporting a capacitor, capacitor assembly and subsea adjustable speed drive comprising the assembly

摘要

It is described a method for supporting a capacitor (201, 105), the method comprising: applying a pressure (205) on a first side (207) of the capacitor (201) parallel to a first electrode (209) of the capacitor in a first direction of a normal (211) of the first electrode (209); applying a pressure (213) on a second side (215) of the capacitor (201) parallel to a second electrode (217) of the capacitor in a second direction of a normal (219) of the second electrode (217), wherein the first direction is opposite to the second direction; and afterwards pressurizing a non-conductive fluid (220, 103) surrounding the capacitor (201, 105) to a target pressure.