Disclosure of Invention
Aiming at the problems existing in the prior art, the invention aims to provide an experimental system for realizing weight reduction by an asymmetrically-changed magnetic field. In order to realize that the system interference gravity field also acts on the system, the system mainly comprises two parts, namely a power supply part and a weight reduction device part, wherein the weight reduction part is arranged on a high-precision scale for measuring the weight reduction effect, the power supply part is arranged aside, if a balanced pallet is large enough, the power supply and the weight reduction part can be arranged on the pallet, and the test effect is more strict. The invention discloses a weight-reducing part, which is various inductance coils, wherein a typical weight-reducing device adopts an annular magnetic conduction circular ring, and aims to construct a magnetic field with a changeable surrounding shape, and the material can adopt silicon steel, ferrite, a closed vacuum circular ring or the like, and electromagnetic coils are wound outside the circular ring. The purpose is to make the magnetic field change rapidly by using high voltage, or to increase the difference between the maximum magnetic field and the minimum magnetic field by using large current, the weight reduction effect is also increased, or both the high voltage and the large current are combined.
The power supply part of the invention is not a normal direct current or alternating current, but a pulse power with a certain gradient, and is characterized in that the time consumption of the two stages is different when the output voltage of the power supply is increased and decreased, and one stage is far larger than the other stage. Such as a rapid increase in voltage and then a slow decrease in voltage, or a slow increase in voltage and then a rapid decrease in voltage. Thereby forming a saw-tooth voltage waveform. The voltage can be obtained by two methods, the first method adopts a mode of combining direct-current high-voltage capacitor with spark gap discharge, and the high-voltage capacitor is adopted, so that the voltage is rapidly discharged when the voltage is high, and is slowly discharged when the voltage is low, and the phenomenon that the voltage is slowly reduced after being rapidly increased can occur. The second mode adopts a transistor circuit mode, and artificial modulation can conveniently control rapid increase and slow decrease or slow increase and rapid decrease, and the second mode can be more flexible and convenient and even can be adjusted into sawtooth wave alternating current, and can also produce weight reduction effect. When this special current is input into the toroidal coil, an asymmetrically changing magnetic field is generated which is unidirectional and surrounds, rapidly increases or rapidly decreases. The varying magnetic field causes the annular coil and the central region of the coil to simultaneously exhibit a weight loss phenomenon, resulting in a high accuracy reading of the weight loss effect exhibited by the scale.
The invention finds in experiments that the higher the frequency of the pulse voltage of the power supply is, the better the effect is, one case is that the voltage pulse peak is 950V, the current is 15A, and when the frequency reaches 9.65MHz, the suspension of 60 kg of inductors is realized. The invention has the following beneficial effects:
The invention constructs asymmetric changing magnetic field through special power supply in the system, which not only can disturb gravity field to realize the lightening of the object weight in the central area of the device, but also changes the area scope disturbing gravity field, realizes the enlargement of the influencing scope disturbing gravity field, and has influence on the system itself, which has not been published before the invention, the change is huge to the existing gravity research field, the change also represents the final result of the experiment, which is not the lightening of a target area, but the lightening of the system itself and the bigger area around the target area, then the invention has the beneficial effect that the system disturbing gravity field becomes a carrying tool, thereby realizing the remote transportation function of goods and personnel.
Detailed Description
The system mainly comprises two parts, namely a power supply part and a weight reduction part, wherein the weight reduction part is arranged on a high-precision scale (7) for measuring the weight reduction effect, the power supply part (11) is arranged aside, and if a scale tray (8) is large enough, the power supply (11) and the weight reduction parts (9) and (10) can be arranged on the measuring tray, so that the testing process is more rigorous. Meanwhile, in order to increase the stringency again, the invention can also adopt a mechanical weighing mode to prevent the problems of inaccurate reading and the like caused by interference of an electronic weighing.
As shown in fig. 1 and 2, the weight reducing device of the present invention is an inductance coil with various shapes, and because the core technology of the present invention is on the power source, the weight reducing phenomenon can be generated when any inductance coil is electrified, the difference is that the inductance shape is different, and the flow direction of the magnetic field in the inductance coil is also different. Such as the toroidal electromagnetic coil (2) of fig. 1 and the rhodamine coil inductor (6) of fig. 2, the generated magnetic field is in a surrounding shape, and the weight (10) of any material placed at the center of the magnetic field can also generate weight reduction phenomenon because the changed surrounding magnetic field can generate a gravitational field in the surrounding axial direction.
In fig. 2, the i-shaped inductor (3) is also wound with a coil (4) which generates a typical one-side N-pole and one-side S-pole non-conservative magnetic field, and the pancake coil (5) has a magnetic field similar to that of the i-shaped inductor (3). Weights in this magnetic field range will all produce weight loss. However, the difference is that the magnetic field generated by the rhodamine coil (6) in fig. 2 comprises a typical non-conservative magnetic field and also has a surrounding magnetic field similar to the annular electromagnetic coil (2), and the weight reduction effect is more obvious. However, no matter the shape of the inductor, the saw-tooth wave power supply can be used for supplying power to various induction coils, so that obvious weight reduction phenomenon can be generated.
Next, explanation is made by taking an annular magnetic ring inductor (1) of fig. 1 as an example, and an annular magnetic conductive ring (1) is adopted, and materials of the annular magnetic ring inductor can be silicon steel, ferrite, a closed vacuum ring or the like, and an electromagnetic coil (2) is wound outside the ring, so that the weight reduction effect is obvious, two schemes of high-voltage small current or low-voltage large current can be adopted, and thousands of turns of thin wires or hundreds of turns of thick wires of turns of thin wires can be wound respectively. When high voltage is adopted, the voltage is as high as tens of thousands of volts, so the current can be released instantaneously, the generated magnetic field change speed can be relatively high, and the weight reduction effect can be more obvious due to the higher magnetic field change speed. When high current is used, the current reaches hundreds of amperes, so that a stronger magnetic field can be generated, the difference value of the change of the magnetic field from small to large or from large to small is increased, and an obvious weight reduction effect can be generated.
As shown in fig. 3, the weight-reducing system is schematically shown, the left side is a high-precision electronic scale, the right side is a special power supply (11) of the invention, the power supply (11) of the invention is not a common direct current or alternating current power supply, but has a certain gradient waveform, and pulse electricity of the waveform is repeated, commonly called sawtooth wave. The power supply is characterized in that the time consumed by the two phases is different when the voltage output by the power supply is increased and decreased, one being much larger than the other. Such as a rapid increase in voltage followed by a slow decrease in voltage, or a slow increase in voltage followed by a rapid decrease in voltage. Thereby forming a saw-tooth voltage waveform. The voltage can be obtained by two methods, namely, a high-voltage capacitor is combined with a spark gap discharging mode, namely, a high-voltage generator is used for generating direct current, then the capacitor is charged, a spark gap switch is connected in series between the capacitor and a load, when the voltage of the capacitor is generated to a voltage value which can enable the spark gap switch to break down air and conduct, the spark gap is broken down, the capacitor is rapidly discharged, and the discharging gradually becomes slow along with the voltage reduction. The sawtooth voltage can be obtained rapidly by using the mode, and the principle is that the high-voltage capacitor is adopted, so that the voltage is discharged rapidly when the voltage is high, and is discharged slowly when the voltage is low, so that the coil can generate the phenomenon that the voltage is increased rapidly and then is reduced slowly from the view of a load end.
The second mode adopts a transistor mode, which is an artificial modulation voltage waveform, can conveniently control rapid increase and slow decrease, or slow increase and rapid decrease, can more flexibly and conveniently obtain sawtooth wave voltages with any desired various frequencies, even adjusts the sawtooth wave voltages into sawtooth wave alternating current to supply power to the inductor, for example, when the sawtooth wave alternating current is adopted, the N of the inductor is rapidly increased to N and slowly weakened, then the S is very slowly increased to S, and the weight reduction effect can be generated. When this special current is input into the electromagnetic coil (2), an asymmetrically changing magnetic field which surrounds in a single direction and increases or decreases rapidly is generated. The varying magnetic field causes the annular coil and the central region of the coil to simultaneously exhibit a weight loss phenomenon, resulting in a high accuracy reading of the weight loss effect exhibited by the scale.
At the same time, the special current is input into any shape of inductance coil, such as a cylindrical inductance (3), a pancake inductance (5), a rhodamine coil inductance (6) and the like, so that a certain weight reduction effect is generated.
The embodiment of the invention finds that the higher the pulse frequency of the power supply is, the better the effect is, wherein the peak of the voltage pulse of one weight reduction experiment is 950V, the current is 15A, and when the frequency reaches 9.65MHz, the suspension of 60 kg of I-shaped inductors is realized, and the striking height of one meter is achieved.
The foregoing description of the preferred embodiments of the present invention should not be taken as limiting the scope of the invention, which is defined by the appended claims, and all such modifications as would be obvious to one skilled in the art to which this invention pertains are deemed to be covered by the principles and concepts of the invention.