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Dam measuring and transmitting instrument with photovoltaic power system for supplying power

A technology of solar photovoltaic and power generation system, applied in the field of dam forecasting instrument, can solve problems such as inability to dispatch personnel in time, failure of dam forecasting instrument to work, failure to reduce disaster losses, etc.

Inactive Publication Date: 2012-10-10
WUXI TONGCHUN NEW ENERGY TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the current dam forecasting instrument mainly relies on the power supply network for power supply. Once the power supply network stops supplying power and the disaster occurs, the dam forecasting instrument will not be able to work, and the disaster prevention center will not be able to know that the dam in that section has a dangerous situation. Failure to dispatch personnel in time, failure to minimize disaster losses

Method used

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  • Dam measuring and transmitting instrument with photovoltaic power system for supplying power

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Experimental program
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Effect test

Embodiment 1

[0016] The monocrystalline silicon solar cell generates current under the irradiation of sunlight, and the current is input into the photovoltaic controller for adjustment through the conductive wire, and the current output from the photovoltaic controller supplies power for the information collector and information processor through the conductive wire, and at the same time charges the energy storage battery. When the solar battery does not generate current, the energy storage battery can also supply power to the information collector and information processor through the photovoltaic controller; the acoustic wave sensor and the displacement sensor input the collected information into the information collector through the conductive wire, and the information collector sends the collected information to the information collector. The received information is transmitted to the information processor through the data transmission line, and the information processor compares the tra...

Embodiment 2

[0018] Polycrystalline silicon solar cells generate current under sunlight, and the current is input to the photovoltaic controller through conductive wires for adjustment. The current output from the photovoltaic controller supplies power to the information collector and information processor through conductive wires, and at the same time charges the energy storage battery. When the solar cell does not generate current, the battery can also supply power to the information collector and information processor through the photovoltaic controller; the acoustic wave sensor and the displacement sensor input the collected information into the information collector through the conductive wire, and the information collector sends the collected information to the information collector. The information is transmitted to the information processor through the data transmission line, and the information processor compares and processes the transmitted information according to the sound wave...

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Abstract

The invention relates to a dam measuring and transmitting instrument with a photovoltaic power system for supplying power, and belongs to the technical field of application of new energy. A solar battery generates current when irradiated by sunlight, the current is inputted into a photovoltaic controller via an electric lead to be regulated, current outputted from the photovoltaic controller is used for supplying power to an information collector and an information processor via electric leads and is also used for charging an energy storage battery, the energy storage battery supplies power to the integral instrument when the solar battery does not generate the current, the information collector transmits collected information to the information processor via a data transmission line, the information processor processes the received information, and a warning lamp is luminous when transmitted sound wave data and displacement data exceed set safety coefficients, so that patrol staff can timely find out problems. In addition, the information processor transmits the data via a transmitting antenna, an information processing center receives the data via a receiving antenna, accordingly, a disaster-preventive center can timely assign staff to dangerous districts, and disaster situations are controlled.

Description

technical field [0001] The invention relates to a dam measuring and reporting instrument powered by a solar photovoltaic power generation system, which belongs to the technical field of new energy applications. Background technique [0002] Our country is affected by the geographical environment and is prone to flood disasters. When the flood season comes in many areas every year, we must strengthen the care of reservoir dams and river dams to ensure the safety of the dam during the flood season and protect the safety of people's lives and property; install on the dam The dam safety forecasting instrument can help people take better care of the dam. [0003] However, the current dam forecasting instrument mainly relies on the power supply network for power supply. Once the power supply network stops supplying power and the disaster occurs, the dam forecasting instrument will not be able to work, and the disaster prevention center will not be able to know that the dam in that...

Claims

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Application Information

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IPC IPC(8): G01D21/02H02N6/00H02J7/00H02S40/38
CPCY02E10/50Y02E70/30
Inventor 缪同春
Owner WUXI TONGCHUN NEW ENERGY TECH
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