Reversible simulated geomagnetic field generation device and method

Abstract

The invention discloses a reversible simulated geomagnetic field generation device and a reversible simulated geomagnetic field generation method. The reversible simulated geomagnetic field generation device comprises an MCU main control unit, a magnetic field coil, a bipolar current control module, a magnetic field detection module, a temperature and humidity control module and a gas control module, wherein the magnetic field coil is arranged inside a magnetic field device tank and is used for generating a magnetic field; the bipolar current control module is used for receiving control current of the MCU main control unit, is accessed to the magnetic field coil through power load and is used for generating an expected geomagnetic field; the magnetic field detection module is used for detecting the magnetic field inside the magnetic field device tank and used for transmitting the magnetic field to the MCU main control unit; the temperature and humidity control module is used for receiving an instruction of the MCU main control unit to control the temperature and the humidity inside the magnetic field device tank; the gas control module is used for receiving the instruction of the MCU main control unit to control the types and the contents of gases respectively according to simulation testing requirements, and used for charging gases inside the sealed magnetic field device tank. By adopting the device and the method, the defects that a conventional magnetic field generation device cannot achieve a magnetic field which is reserved instantaneously, is single in function and the like can be overcome, and survival situations, molecular functions and cell structure variation situations of cells in a reversible magnetic field can be observed by using the magnetic field generation device.

Description

technical field [0001] The invention belongs to biological cell culture and experimental magnetic field generating devices, in particular to a reversible analog geomagnetic field generating device and method. Background technique [0002] The magnetic field has a certain effect on the biological nervous system, blood circulation, bone regeneration and even human life, and the geomagnetic field plays a vital role in the influence of the earth's biology. However, recent studies have shown that the geomagnetic field has experienced The dipole moment of the geomagnetic field continues to decay rapidly, but the non-dipole strength of the geomagnetic field continues to increase rapidly, and the planetary-scale magnetic anomaly increases rapidly. The symmetry is enhanced, and the possibility of geomagnetic field reversal continues to increase, so it is very important to study the influence of geomagnetic field reversal on biological cells. Therefore, a kind of magnetic field gener...

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Problems solved by technology

The magnetic field generators of the above-mentioned inventions all have good measurement results, but each has its own limitations. It cannot produce a stable and uniform simulated geomagnetic field, a magnetic field reversal experimental environment, and is susceptible to electromagnetic interference from other experimental equipment, affecting Experimental results

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