An intelligent light-supplementing LED lamp control device for aquaculture farm

Abstract

The invention discloses an intelligent light-supplementing LED lamp control device for an aquaculture farm, which comprises a power supply driver, an intelligent light-supplementing controller and anLED light-supplementing lamp terminal. The power supply driving comprises: AD input, filtering, rectifying, regulating, transforming and DC output; The intelligent light compensation controller comprises a controller panel, a touch screen, a function touch switch, a light, a laser sensor interface, a temperature and humidity sensor interface, a remote controller interface, an A / D and D / A digital signal conversion regulator, a RS232 and 845 serial-parallel communication interface, a CPU microprocessor and a signal memory. The intelligent light compensation controller comprises a controller panel, a touch screen, a function touch switch, a light, a laser sensor interface, a temperature and humidity sensor interface, a remote controller interface, an A / D and D / A digital signal conversion regulator, a CPU microprocessor and a signal memory. The LED light compensating lamp terminal is composed of an LED chip. The invention can also simulate natural illumination and realize gradual brightness and gradual darkness, so as to fully meet the fish from the juvenile fish to commercial fish in all stages of the growth of the required light cycle and light intensity requirements, and greatly improves the quality and yield of fish products.

Description

technical field [0001] The invention relates to an intelligent supplementary light LED lamp control device for a farm. Background technique [0002] As a stable and regular ecological factor, light plays an important role in triggering the physiological functions of fish such as feeding, metabolism, reproduction and endocrine. Most fishes have a 24-hour cycle in their circadian rhythm. The fish are active when the light reaches a certain brightness, but they are not active enough in the dark. feeding rate. Different species, different growth stages, and male and female fish have different requirements for light. Light regulation can be used to promote metabolism and improve bait utilization, which can achieve the purpose of increasing commercial fish production and reducing emissions at the source. Reasonable use of physical means such as the intensity, time period, and light color of different wavelengths of LED artificial light can not only increase the growth efficiency...

AI Technical Summary

Problems solved by technology

[0004] In addition, turning on and off lighting fixtures suddenly will cause fish to have an emergency response to light stress and increase mortality

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