Method for making rotary plate continuous rotation electrostatic power machine

Abstract

The invention discloses a method for making a rotary plate continuous rotation electrostatic power machine. The power machine mainly comprises an electrode plate, a rotary plate and a high-voltage electrostatic power supply, and is characterized in that the electrode plate comprises a plurality of even N metal conducting flat plates; the rotary plate comprises a plurality of positive integer M metal conducting flat plates with smooth surfaces and the same material and size; the positive integer M is a number M less than a number N and is a common divisor unequal to 1 and N; the electrode plate and the rotary plate are cut into the structure with the same comb shape; the width between the comb part of the electrode plate and the combs of the rotary plate is less than a gap width among the combs; the rotary plate can freely pass through the electrode plate during rotation; when the rotary plate is rotated to pass through the electrode plate, the top of the comb is just in contact with the bottom of the gap among the combs. The experimental design contributes to promoting cultivation of initiative spirit and practical ability of students. The method is extremely simple in manufacture and obvious in effects, is capable of increasing educational functions during teaching and is a significant operation with developed prospects.

Description

technical field [0001] The invention relates to an experimental method for demonstrating electrostatic driving, and belongs to the field of physical experiment instruments. Background technique [0002] In college physics courses, static electricity is an important content, and the application of electrostatic induction is the content that everyone pays attention to. Over the years, in order to help students correctly understand this concept and apply electrostatic induction, some demonstration experiments have been carried out in conjunction with teaching settings, such as electrostatic jumping ball experiment, electrostatic pendulum ball experiment, electrostatic roller experiment, electrostatic blower, and the designed scale electrostatic jumping ball experiment instrument etc. Although the existing electrostatic demonstration device has solved some needs to a certain extent, it lacks the further development and innovation of the electrostatic power demonstration experime...

AI Technical Summary

Problems solved by technology

Over the years, in order to help students correctly understand this concept and apply electrostatic induction, some demonstration experiments have been carried out in conjunction with teaching settings, such as electrostatic jumping ball experiment, electrostatic pendulum ball experiment, electrostatic roller experiment, electrostatic blower, and the designed scale electrostatic jumping ball experiment instrument etc. Although the existing electrostatic demonstration device has solved some needs to a certain extent, it lacks the further development and innovation of the electrostatic power demonstration experiment. As the power machine, the demonstration power machine currently seen mainly includes: heat engine, electric motor, standing wave motor, etc. Power machine, these have its unique advantage and limitation, lack the design and the device that effectively realize electrostatic power machine aspect, how to realize electrostatic power machine and produce the moment of bigger drive runner, the inventor is when developing electrostatic power machine, in order to increase static power machine The electric power changes the jumping ball into a conductor plate. When the distance between the positive and negative electrode plates (the static voltage between the plates does not reach the discharge voltage) is constant, the area of ​​the electrode plate and the swing plate (smooth metal plate) is increased by combining the lever principle to increase the rotation speed. The driving torque method of the wheel has been successfully tested after many tests, but it was found that the high-voltage electrostatic power supply was often burned out during the experiment, and the swinging pendulum had a large mutation in the torque at the moment of turning, which caused the device to be easily damaged. In order to achieve continuous rotation, there must be a conversion Rod, how to overcome above defect is the problem to be solved in this application

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