Electric Barrier for Fish Protection

The Fish Mortality Mitigation and Rescue System for Hydraulic Ducts is an electro-sensitive solution developed for hydroelectric plants and hydraulic systems designed to protect aquatic fauna and reduce fish mortality. The system uses controlled electric fields to prevent fish from approaching turbines and suction ducts, producing a mild stimulus that repels them without causing harm. Operating automatically and continuously, and adapted to the water’s conductivity, the equipment can be installed at intake gates, channels, or suction walls, ensuring efficiency, environmental safety, and compliance with sustainability standards. It is ideal for power utilities and enterprises seeking sustainable technology for environmental mitigation in hydroelectric facilities. Keywords: electric fish barrier, fish mortality mitigation, fish protection system, electro-sensitive technology, sustainability in hydroelectric plants, hydropower environmental protection, HVEX, clean energy, suction duct, electric repulsion field. Would you like me to make this sound more marketing-oriented (for brochures and presentations) or technical (for reports and scientific documents)? proteção eletrica traduza Proteção elétrica em inglês é electrical protection. Se quiser, também posso traduzir em contexto técnico, por exemplo: electrical safety = segurança elétrica. electrical protection system = sistema de proteção elétrica. Não Intrusivo Barreira não intrusiva, portanto não há perda de carga na UHE ou no sistema de adução, como grades de proteção. traduza em ingles formal Non-intrusive barrier, therefore there is no head loss in the hydropower plant or in the water conveyance system, unlike protective grates. em ingles tecnico In technical English: Non-intrusive barrier, therefore there is no head loss in the hydropower plant or in the water conveyance system, unlike protective screens. A more technical version would be: Non-intrusive barrier, resulting in no head loss in the hydropower plant or conveyance system, unlike protective screens. Alimentação 380 V, trifásico. Potência 50 a 240 kVA Tensão de saída 0 a 980 V Quantidade de aneis de 2 a 4 aneis, dependendo das espécies, tipo de duto e diâmetro Frequência 20 a 60 Hz Controle dinâmico Contudutivímetro para feedback de tensão injetada traduza em um ingles tecnico Power supply: 380 V, three-phase. Power rating: 50 to 240 kVA. Output voltage: 0 to 980 V. Number of rings: 2 to 4 rings, depending on the species, duct type, and diameter. Frequency: 20 to 60 Hz. Dynamic control: Conductivity meter for feedback on injected voltage. A barreira elétrica para contenção de peixes (ECP) é um sistema projetado para gerar campos elétricos controlados capazes de repelir peixes e evitar sua entrada em turbinas, canais ou dutos hidráulicos. Adaptada às condições hidrológicas brasileiras, a solução utiliza eletrodos configuráveis instalados em portais ou paredes de sucção, operando de forma automática e contínua. traduza para o ingles tecnico The electric fish containment barrier (ECP) is a system designed to generate controlled electric fields capable of repelling fish and preventing their entry into turbines, channels, or hydraulic ducts. Adapted to Brazilian hydrological conditions, the solution uses configurable electrodes installed on gates or suction walls, operating automatically and continuously.