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Microbial fuel cell and multifunctional microelectronic data acquisition device

A technology of fuel cell and data acquisition, which is applied in the direction of measuring devices, measuring electricity, and measuring electrical variables, etc., which can solve the problems of inconvenient portability, large size, and difficulty in working with power-off data acquisition, and achieve the effect of being used in harsh environments

Active Publication Date: 2017-12-19
严格集团股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a microbial fuel cell and multi-functional Microelectronic Data Acquisition Device

Method used

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  • Microbial fuel cell and multifunctional microelectronic data acquisition device
  • Microbial fuel cell and multifunctional microelectronic data acquisition device
  • Microbial fuel cell and multifunctional microelectronic data acquisition device

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specific Embodiment approach 1

[0013] Specific implementation mode one: combine Figure 1 to Figure 3 Describe this embodiment, the microbial fuel cell and the multifunctional microelectronic data acquisition device described in this embodiment, it comprises DC-DC converter, multi-channel polling data acquisition unit, CPU data processing unit, memory, display, wireless transmission unit and n batteries, n is an integer greater than 1, the battery is a microbial fuel cell, the power output terminals of the n batteries are simultaneously connected to the power input terminals of the DC-DC converter, and the output terminals of the detection signals of the n batteries correspond to It is connected with the input terminals of n data acquisition signals of the multi-channel polling data acquisition unit, and the power output terminal of the DC-DC converter is simultaneously connected with the power input terminal of the multi-channel polling data acquisition unit and the power input terminal of the CPU data proc...

specific Embodiment approach 2

[0017] Specific implementation mode two: combination figure 1 Illustrate this embodiment, this embodiment is a further limitation to the microbial fuel cell and multifunctional microelectronic data acquisition device described in Embodiment 1, it also includes a storage battery, the electric energy input end of the storage battery and the power storage of the DC-DC converter The output is connected.

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Abstract

A microbial fuel cell and a multifunctional microelectronic data acquisition device relate to a microbial fuel cell data acquisition device. The problem that electrical data acquisition is difficult to work, the present invention comprises converter, multi-channel polling data acquisition unit, CPU data processing unit, memory, display, wireless transmission unit and n batteries, the power supply output end of battery and DC-DC converter Connected in parallel, the output end of the detection signal of the battery is connected with the multi-channel polling data acquisition unit, and the power output end of the converter is the power supply for the multi-channel polling data acquisition unit, CPU data processing unit, memory, display and wireless transmission unit. The road polling data acquisition unit is connected with the CPU data processing unit, and the CPU data processing unit is connected with the wireless sending unit. The invention is suitable for data collection of microbial fuel cells.

Description

technical field [0001] The invention relates to a microbial fuel cell data acquisition device. Background technique [0002] Microbial fuel cell is a device that uses electrochemical technology to convert microbial metabolic energy into electrical energy. It is developed with the cross-combination of microorganisms, electrochemistry, environmental science and materials in the technology of biofuel cells. Microbial fuel cell technology has the dual effects of environmental pollution control and electricity generation, and is mainly used in the fields of environmental governance, clean energy production, and sustainable power supply for electronic devices. [0003] Due to the particularity of the principle of microbial fuel cells, the output voltage is lower than that of domestic electricity and ordinary batteries. The open circuit voltage of an ordinary microbial fuel cell is generally around 800mV, and its current is more than ten milliamperes. Therefore, in order to achiev...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01R31/36
Inventor 赵庆良于航张云澍王俊凯王琨姜珺秋丁晶
Owner 严格集团股份有限公司