A measuring transducer in the system of technical diagnosis of overhead lines icing in electrical distribution networks
The existing diagnosis systems of icing on wires of overhead power lines use imperfect diagnosis algorithms and icing sensors. In the paper, the schematic diagram of a measuring icing transducer and structure of its sensor based on uninsulated wires of overhead power lines of А and АС types have been substantiated. The sensor consists of a main electrode in the form of an isolated aluminum strand twisted around the central one and a secondary electrode in the form of an adjacent strand.