Fiber Laser Powered Camera
A fiber optic laser and camera technology, applied in image communication, TV, color TV components, etc., can solve the problems of high labor cost of batteries, uncertainty of power supply, high price of solar power and wind power, etc., so as to facilitate construction, Precisely controlled energy consumption and low cost
Active Publication Date: 2019-03-22
成都标彰科技有限公司
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Problems solved by technology
The disadvantage of battery power supply is that the battery needs to be replaced regularly, and the labor cost of replacing the battery is very high
The price of solar power and wind power is relatively high, and the power of solar power has a great relationship with the weather, so there is uncertainty in the power of power
In addition to power supply (or energy supply), the above solutions require additional systems to transmit signals, such as wireless communication systems, optical fiber communication systems, cable communication systems
Method used
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[0009] Such as figure 1 with figure 2 As shown, the device of the present invention includes a photoelectric conversion module, a boost module, an energy storage control module, an energy storage module, a decoding module, a control module, a camera (can also include a speaker and a microphone) and a laser launch module.
[0010] The external interface of the photoelectric conversion module may be a single-mode or multi-mode optical fiber, or a bayonet socket for connecting the single-mode or multi-mode optical fiber. The photoelectric conversion module receives the laser light emitted through the optical fiber, converts the laser light into electrical energy, and passes through the booster module to match the voltage with the energy storage module. The energy storage control module stores the electrical energy converted by the laser in a rechargeable battery or a large capacitor, which is used for power consumption in the system standby state and power consumption when the...
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The invention discloses a camera powered by fiber laser. A photovoltaic conversion module is externally connected with an optical fiber; the photovoltaic conversion module receives laser emitted from the optical fiber and converts the laser into electric energy; and through a boost module, the obtained voltage is allowed to be matched with an energy storage module; an energy storage control module inputs the boosted current to the energy storage module to realize charging function; one path of voltage signals from the boost module is input to a decoding module, and thus the voltage signals are converted into digital signals through the judgment of the decoding module; the digital signals are input to a control module; and the control module is connected with the camera. The communication fiber is both an energy transmission channel and a signal transmission channel, so that construction can be carried out conveniently; and since a common communication fiber and a photoelectric converter used in communication can be utilized, the cost of the device is very low.
Description
technical field [0001] The invention belongs to the technical field of monitoring and relates to an optical fiber laser powered camera. Background technique [0002] In places with harsh environments such as the Northwest and the border, the power supply of monitoring equipment is a big problem. At present, battery power supply, solar power supply, wind power supply and other methods are usually used. The disadvantage of battery power supply is that the battery needs to be replaced regularly, and the labor cost of replacing the battery is very high. The price of solar power supply and wind power supply is relatively high, and the amount of solar power supply is closely related to the weather, so there is uncertainty in the amount of power supply. In addition to power supply (or energy supply), the above solutions require additional systems to transmit signals, such as wireless communication systems, optical fiber communication systems, and cable communication systems. Co...
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IPC IPC(8): H04N5/225H04N5/232H02J50/30
Inventor 陈达如张徐亮
Owner 成都标彰科技有限公司