A wave-capturing self-generating life jacket

Abstract

The invention discloses a wave energy-capturing self-generating life jacket, which includes a life jacket. The life jacket is equipped with an energy-capturing rectification module, a power generation and energy storage module and a functional module. The energy-capturing rectification module can convert irregular wave vibration mechanical energy into an output shaft. Rotate mechanical energy to stably drive the generator to work. The power generation and energy storage module can process the electricity generated by the generator and store it in the battery, and can intelligently distribute electric energy according to needs. The electrical load in the functional module passes through the power generation and energy storage module. The power supply realizes corresponding functions, such as carbon fiber heating film, GPS position transmitter, shark prevention device, distress signal light, etc.; The possibility of being rescued, when the device does not fall into the water, the energy harvesting rectification module and the power generation and energy storage module can be attached to the back of the life jacket.

Description

technical field [0001] The invention relates to the technical field of lifesaving equipment, in particular to a wave energy-capturing self-generating lifejacket. Background technique [0002] Shipwrecks of different degrees occur every year all over the world, causing serious property losses and casualties. When the drowning person is in seawater with a lower temperature, the biggest threat to his life is the loss of body temperature, because at the same temperature, the heat loss rate of the human body immersed in water is 26 times that of air. In the absence of heat insulation protection, when the person in distress is immersed in the lower temperature seawater, the temperature difference will cause the heat to be lost rapidly, resulting in hypothermia. Severe or extremely severe hypothermia has a high mortality rate. In the annual shipwrecks in the world, 80% of those who fell into the water died of freezing while wearing life jackets. In seawater with a water temperatu...

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Problems solved by technology

And after falling into the water, it cannot send out relevant distress positioning signals, and cannot be discovered and rescued by rescuers in time

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