Wind-solar energy cable trench water immersion alarm device

• Main Author: LYU KUNLU
• Format: Patent
• Language: Chinese; English
• Published: 24.07.2018
• Subjects: ALARM SYSTEMS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; ORDER TELEGRAPHS; PHYSICS; SIGNALLING; SIGNALLING OR CALLING SYSTEMS; SYSTEMS FOR STORING ELECTRIC ENERGY

The invention provides a wind-solar energy cable trench water immersion alarm device characterized in that a rectifier is connected to a water immersion sensor through a wire; the water immersion sensor is placed on the inner wall of a cable trench; a microprocessor is connected to the water immersion sensor, a mobile phone short message transmitter, and an optical fiber encoder through data lines; the optical fiber encoder, a monitoring substation, and a monitoring master station are successively connected through network optical fibers; an inverter is connected to the rectifier, the mobile phone short message transmitter, the microprocessor, the optical fiber encoder, the monitoring substation, the monitoring master station through wires; the inverter, a battery, a photovoltaic rectifier, and a fan rectifier are connected to each other through wires; the photovoltaic rectifier is connected to a photovoltaic cell array through wires; and the fan rectifier is connected to a wind turbine through a wire. The wi