TECHNOLOGY FOCUS - ELECTRONICS - Preferred Photovoltaic System: The wire-based hanging wire-way comprises a wire-line and periodic twisted loops formed from and coupled to the wire-line, where each twisted loop is adapted to receive the first bundle of electrical cables. It comprises a wire-line and periodic independent wire loops coupled to the wire-line. Each twisted loop is spaced from the next twisted loop by a distance of approximately 0.25-2 meters, where each twisted loop has a diameter of approximately 0.02-0.2 meters. Each of the first and a second photovoltaic module groups comprises a tracker, and where the wire-based hanging wire-way is coupled directly to the trackers of the first and a second photovoltaic module groups. Each of the first and a second photovoltaic module groups is associated with a post, and where the wire-based hanging wire-way is coupled directly to the posts associated with the first and a second photovoltaic module groups. The photovoltaic system further comprises a second wire-based hanging wire-way coupled with the second photovoltaic module group and the power distribution network, the second bundle of electrical cables supported by the second wire-based hanging wire-way. Preferred Method: Coupling the bundle of electrical cables to the wire-based hanging wire-way comprises placing the bundle of electrical cables in each loop of the periodic twisted loops formed from and coupled to a wire-line of the wire-based hanging wire-way. Coupling the bundle of electrical cables to the wire-based hanging wire-way also comprises placing the bundle of electrical cables in each loop of the periodic independent wire loops coupled to a wire-line of the wire-based hanging wire-way. Coupling the wire-based hanging wire-way with the first and second photovoltaic module groups comprises coupling the wire-based hanging wire-way directly to a tracker of the first photovoltaic module group and directly to a tracker of the second photovoltaic module group. Coupling the wire-based hanging wire-way with the first and second photovoltaic module groups comprises coupling the wire-based hanging wire-way directly to a post associated with the first photovoltaic module group and directly to a post associated with the second photovoltaic module group. The method further comprises: (i) coupling, to form a second bundle of electrical cables, the first bundle of electrical cables with one or more cables from the second photovoltaic module group; and (ii) coupling the second bundle of electrical cables to a power distribution network adapted to receive the second bundle of electrical cables.