A method of generating an electric field

CN123019489APending Publication Date: 2026-10-30王珏
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Patent Information

Application Number
CN202411929314.X
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-25
Publication Date
2026-10-30

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Benefits of technology

[0008]本发明的电场产生方法无需外加磁场等,通过外部施加力于冲撞部件,使其与壳体之间产生持续的碰撞、摩擦或挤压作用,就可以在壳体周围产生变化的电场,进而产生在壳体附近的空间内传播的麦克斯韦位移电流。

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Abstract

The application provides an electric field generating method, and belongs to the technical field of power generation. The method comprises the following steps: providing a shell and a collision component arranged in the shell. By applying an external force to the collision component, a continuous collision, friction or extrusion effect is generated between the collision component and the shell, so that a changing electric field is generated around the shell, and then a Maxwell displacement current propagating in the space near the shell is generated. The application has high flexibility in material selection, and the shape of the shell is also not limited. The diversified material selection and simple structure provide rich possibilities for the realization of the electric field generating method. The application provides an innovative and simple electric field generating method, realizes the effect of generating a Maxwell displacement current around the shell, and has wide application prospects.
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Description

Technical Field

[0001] This invention relates to the field of power generation technology, and in particular to a method for generating an electric field. Background Technology

[0002] An electric field is generally considered a special substance existing in the space surrounding electric charges and changing magnetic fields. Common ways electric fields are generated include those generated by electric charges and those generated by changing magnetic fields. An electric field directly generated by electric charges is called a Coulomb electric field or electrostatic field; the larger the charge, the stronger the electric field. According to Maxwell's electromagnetic theory, a changing magnetic field induces an electric field around it; this type of electric field is called an induced electric field or vortex electric field. Electromagnetic fields are physical fields generated by the motion of charged particles and changes in current, and electric and magnetic fields are interconnected and inseparable. Recent research has found that friction and collision generate changing electric fields, which in turn produce Maxwell displacement currents. This invention provides a novel method for generating electric fields. By applying an external force to create continuous collisions, friction, or compression between a shell and impact components located within the shell, a changing electric field is generated around the shell, thus producing Maxwell displacement currents propagating in the space near the shell. This breaks through the traditional concept of electromagnetic fields, is simple, practical, and can be applied on a large scale. Summary of the Invention

[0003] The technical problem to be solved by the present invention is to provide a novel electric field generation method that addresses the shortcomings of the prior art. By applying an external force to cause continuous collision, friction or compression between the shell and the impact component disposed in the shell, a changing electric field can be generated around the shell, thereby generating Maxwell displacement current that propagates in the space near the shell.

[0004] To achieve the above objectives, the present invention provides the following technical solution: the electric field generation method includes the following steps: providing a housing and an impact component disposed within the housing; applying an external force to the impact component to generate a continuous collision, friction, or compression action between it and the housing, thereby generating a changing electric field around the housing, and thus generating a Maxwell displacement current propagating in the space near the housing.

[0005] The shell is made of one or more of the following materials: polymethyl methacrylate (PMMA), polyethylene terephthalate (PET), polyvinylidene fluoride (PVDF), polytetrafluoroethylene (PTFE), perfluoroethylene propylene copolymer (FEP), polycarbonate (PC), acrylonitrile-styrene-butadiene copolymer (ABS) resin, and silicone.

[0006] The shape of the shell is not limited, including spherical shell, elliptical shell, honeycomb shell, cylindrical shell, or irregular shell.

[0007] The impact component is made of one or more of the following materials: perfluoroethylene propylene copolymer (FEP), polytetrafluoroethylene (PTFE), polyethylene terephthalate (PET), polyvinylidene fluoride (PVDF), polycarbonate (PC), acrylonitrile-styrene-butadiene copolymer (ABS) resin, polymethyl methacrylate (PMMA), silicone, fabric, and wood.

[0008] The electric field generation method of the present invention does not require an external magnetic field, etc. By applying an external force to the impact component, a continuous collision, friction or squeezing action is generated between it and the shell, which can generate a changing electric field around the shell, thereby generating Maxwell displacement current that propagates in the space near the shell.

[0009] Compared with existing technologies, this invention provides a novel method for generating an electric field. By applying an external force to induce continuous collisions, friction, or compression between the shell and the impact components disposed within the shell, a changing electric field is generated around the shell, thereby producing a Maxwell displacement current propagating in the space near the shell. This method requires no external magnetic field, breaking through the traditional concept of electromagnetic fields. It is simple, practical, and easy to manufacture, and can be widely applied in various fields. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of an electric field generation method according to Embodiment 1 of the present invention;

[0011] Figure 2 This is a schematic diagram of an electric field generation method according to Embodiment 2 of the present invention;

[0012] Figure 3 This is a schematic diagram of an electric field generation method according to Embodiment 3 of the present invention;

[0013] Figure 4 This is a schematic diagram of an electric field generation method according to Embodiment 4 of the present invention;

[0014] Figure 5 This is a schematic diagram of an electric field generation method according to Embodiment 5 of the present invention;

[0015] Figure 6 This is a schematic diagram of an electric field generation method according to Embodiment 6 of the present invention;

[0016] Figure 7 This is a schematic diagram of an electric field generation method according to Embodiment 7 of the present invention;

[0017] Figure 8 This is a schematic diagram of an electric field generation method according to Embodiment 8 of the present invention;

[0018] Figure 9 This is a schematic diagram of an electric field generation method according to Embodiment 9 of the present invention;

[0019] Figure 10 This is a schematic diagram of an electric field generation method according to Embodiment 10 of the present invention;

[0020] Figure 11 This is a schematic diagram of an electric field generation method according to Embodiment 11 of the present invention;

[0021] Figure 12 This is a schematic diagram of an electric field generation method according to Embodiment 12 of the present invention;

[0022] Figure 13 This is a schematic diagram of an electric field generation method according to Embodiment 13 of the present invention;

[0023] Figure 14 This is a diagram showing the output current data of an electric field generation method in Embodiment 2 of the present invention;

[0024] Figure 15 This is a diagram showing the output current data of an electric field generation method in Embodiment 3 of the present invention;

[0025] Figure 16 This is a diagram showing the output current data of an electric field generation method in Embodiment 4 of the present invention;

[0026] Figure 17 This is a diagram showing the output current data of an electric field generation method in Embodiment 5 of the present invention;

[0027] Figure 18 This is a diagram showing the output current data of an electric field generation method according to Embodiment 6 of the present invention;

[0028] Figure 19 This is a diagram showing the output current data of an electric field generation method in Embodiment 7 of the present invention;

[0029] Figure 20 This is a graph showing the output current data of an electric field generation method according to Embodiment 8 of the present invention;

[0030] Figure 21 This is a diagram showing the output current data of an electric field generation method according to Embodiment 9 of the present invention;

[0031] Figure 22 This is a graph showing the output current data of an electric field generation method in Embodiment 10 of the present invention;

[0032] Figure 23 This is a graph showing the output current data of an electric field generation method in Embodiment 11 of the present invention;

[0033] Figure 24 This is a diagram showing the output current data of an electric field generation method in Embodiment 12 of the present invention;

[0034] Figure 25 This is a graph showing the output current data of an electric field generation method in Embodiment 13 of the present invention.

[0035] The components are: 1-shell, 2-impact component, 3-polymethyl methacrylate (PMMA), 4-perfluoroethylene propylene copolymer (FEP), 5-polyethylene terephthalate (PET), 6-polytetrafluoroethylene (PTFE), 7-polyvinylidene fluoride (PVDF), 8-silicone and perfluoroethylene propylene copolymer (FEP) composite material, 9-polycarbonate (PC), 10-acrylonitrile-styrene-butadiene copolymer (ABS resin), 11-silicone, 12-PVDF and PTFE composite material, 13-fabric, 14-PET and PMMA composite material, 15-ABS resin and wood composite material, 16-FEP granules. Detailed Implementation

[0036] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for illustrative purposes only and are not intended to limit the invention.

[0037] Conversely, this invention encompasses any substitutions, modifications, equivalent methods, and solutions made within the spirit and scope of the invention as defined in the claims. Furthermore, to provide a better understanding of the invention, certain specific details are described in detail below. However, those skilled in the art will fully understand the invention even without these detailed descriptions.

[0038] The present invention provides an electric field generation method, the electric field generation method comprising the following steps: providing a housing (1) and an impact member (2) disposed in the housing, applying an external force to the impact member to generate a continuous collision, friction or squeezing action between it and the housing (1), thereby generating a changing electric field around the housing (1), and thereby generating a Maxwell displacement current propagating in the space near the housing (1).

[0039] Figure 1-13An embodiment of an electric field generation method is shown, comprising a housing and an impact component disposed within the housing. The housing (1) is composed of one or more of the following materials: polymethyl methacrylate (PMMA), polyethylene terephthalate (PET), polyvinylidene fluoride (PVDF), polytetrafluoroethylene (PTFE), perfluoroethylene propylene copolymer (FEP), polycarbonate (PC), acrylonitrile-styrene-butadiene copolymer (ABS), and silicone. The shape of the housing (1) is not limited, including spherical, elliptical, honeycomb, cylindrical, or irregularly shaped shells. The impact component (2) is composed of one or more of the following materials: perfluoroethylene propylene copolymer (FEP), polytetrafluoroethylene (PTFE), polyethylene terephthalate (PET), polyvinylidene fluoride (PVDF), polycarbonate (PC), acrylonitrile-styrene-butadiene copolymer (ABS), polymethyl methacrylate (PMMA), silicone, fabric, and wood. The shape of the impact component is also not limited.

[0040] The following description, in conjunction with specific embodiments, illustrates this point.

[0041] Example 1

[0042] like Figure 1 As shown, an electric field generation method in this embodiment includes: a housing 1 and an impact component 2. The housing is made of one or more of the following materials: polymethyl methacrylate (PMMA), polyethylene terephthalate (PET), polyvinylidene fluoride (PVDF), polytetrafluoroethylene (PTFE), perfluoroethylene propylene copolymer (FEP), polycarbonate (PC), acrylonitrile-styrene-butadiene copolymer (ABS) resin, and silicone. The impact component (2) is made of one or more of the following materials: perfluoroethylene propylene copolymer (FEP), polytetrafluoroethylene (PTFE), polyethylene terephthalate (PET), polyvinylidene fluoride (PVDF), polycarbonate (PC), acrylonitrile-styrene-butadiene copolymer (ABS) resin, polymethyl methacrylate (PMMA), silicone, fabric, and wood. When an external force is applied to the impact component, causing continuous collision, friction, or compression between it and the housing, a changing electric field is generated around the housing, thereby generating a Maxwell displacement current propagating in the space near the housing.

[0043] Example 2

[0044] like Figure 2As shown, an electric field generation method in this embodiment includes: polymethyl methacrylate (PMMA) 3, perfluoroethylene propylene copolymer (FEP) 4, where PMMA can be designed as a sphere to serve as a shell, and FEP can be designed as a sphere to serve as an impact component. The FEP spheres are assembled into the shell, and an external force is applied to the impact component, causing continuous collision, friction, or compression between it and the shell, thereby generating a changing electric field around the shell, and subsequently generating a Maxwell displacement current propagating in the space near the shell. Figure 14 As shown, based on an electric field generation method in this embodiment, the diameter of the spherical shell is about 15cm, the shell thickness is about 3mm, the diameter of the impacting part sphere is about 8cm, the spherical PMMA shell is shaken quickly by hand, and the generated electric field is collected near the shell using a metal copper foil, and the output current can reach 60 microamps.

[0045] Example 3

[0046] like Figure 3 As shown, an electric field generation method in this embodiment includes: polyethylene terephthalate (PET) 5, polytetrafluoroethylene (PTFE) 6, where PET can be designed as a sphere to serve as a shell, and PTFE can be designed as a sphere to serve as an impact component. The PTFE spheres are assembled into the shell. When an external force is applied to the impact component, it causes continuous collision, friction, or compression between the impact component and the shell, thereby generating a changing electric field around the shell, and thus generating a Maxwell displacement current propagating in the space near the shell. Figure 15 As shown, based on an electric field generation method in this embodiment, the diameter of the spherical shell is about 10cm, the shell thickness is about 3mm, the diameter of the impact component sphere is about 6cm, the spherical PET shell is shaken quickly by hand, and the generated electric field is collected near the shell using a metal copper foil, and the output current can reach 40 microamps.

[0047] Example 4

[0048] like Figure 4 As shown, an electric field generation method in this embodiment includes: polyvinylidene fluoride (PVDF) 7, silicone / perfluoroethylene propylene copolymer (FEP) composite material 8, PVDF can be designed as a sphere to serve as a shell, silicone / perfluoroethylene propylene copolymer composite material can be designed as a sphere to serve as an impact component, multiple silicone / perfluoroethylene propylene copolymer composite material spheres are assembled into the shell, when an external force is applied to the impact component, causing continuous collision, friction or compression between it and the shell, thereby generating a changing electric field around the shell, and thus generating Maxwell displacement current propagating in the space near the shell. Figure 16As shown, based on an electric field generation method in this embodiment, the diameter of the spherical shell is about 15cm, the shell thickness is about 3mm, the diameter of the small sphere of the impact component is about 5mm, and the number of small spheres fills more than half of the volume inside the spherical shell. The spherical PVDF shell is shaken quickly by hand, and the generated electric field is collected near the shell using a metal coil. The output current can reach 60 microamps.

[0049] Example 5

[0050] like Figure 5 As shown, an electric field generation method in this embodiment includes: polytetrafluoroethylene (PTFE) 6, silicone / perfluoroethylene propylene copolymer (FEP) composite material 8, polycarbonate (PC) 9, the polycarbonate being designed as a sphere to serve as a shell, and the PTFE and silicone / perfluoroethylene propylene copolymer (FEP) composite material being designed as a sphere to serve as an impact component. Multiple PTFE spheres and silicone / perfluoroethylene propylene copolymer (FEP) composite material spheres are assembled within the shell. When an external force is applied to the impact component, it causes continuous collision, friction, or compression between the component and the shell, thereby generating a changing electric field around the shell, and subsequently generating a Maxwell displacement current propagating in the space near the shell. Figure 17 As shown, based on an electric field generation method in this embodiment, the diameter of the spherical shell is about 10cm, the shell thickness is about 2mm, the diameter of the small sphere of the impact component is about 3mm, and the number of small spheres fills more than half of the volume inside the spherical shell. The spherical PC shell is shaken quickly by hand, and the generated electric field is collected near the shell by a metal coil. The output current can reach 30 microamps.

[0051] Example 6

[0052] like Figure 6 As shown, an electric field generation method in this embodiment includes: acrylonitrile-styrene-butadiene copolymer (ABS resin) 10, silicone 11, wherein the acrylonitrile-styrene-butadiene copolymer (ABS resin) can be designed in an ellipsoidal shape to serve as a shell, and the silicone can be designed in an ellipsoidal shape to serve as an impact component. The silicone spheres are assembled into the shell. When an external force is applied to the impact component, it causes continuous collision, friction, or compression between the impact component and the shell, thereby generating a changing electric field around the shell, and thus generating a Maxwell displacement current propagating in the space near the shell. Figure 18 As shown, based on an electric field generation method in this embodiment, an ellipsoidal shell with a major axis of approximately 12cm, a minor axis of approximately 10cm, and a shell thickness of approximately 3mm is selected. The ellipsoidal sphere of the impact component has a major axis of approximately 8cm and a minor axis of approximately 6cm. The ellipsoidal ABS shell is shaken rapidly by hand, and the generated electric field is collected near the shell using a metal coil. The output current can reach 25 microamps.

[0053] Example 7

[0054] like Figure 7 As shown, an electric field generation method in this embodiment includes: an acrylonitrile-styrene-butadiene copolymer (ABS resin) 10, a PVDF and PTFE composite material 12, and a fabric 13. The acrylonitrile-styrene-butadiene copolymer (ABS resin) can be designed as an ellipsoid to serve as a shell, and the PVDF and PTFE composite material and fabric can be designed as spheres to serve as impact components. The PVDF and PTFE composite material and fabric spheres are combined into the shell. When an external force is applied to the impact component, it causes continuous collision, friction, or compression between the impact component and the shell, thereby generating a changing electric field around the shell, and thus generating a Maxwell displacement current propagating in the space near the shell. Figure 19 As shown, based on an electric field generation method in this embodiment, an ellipsoidal shell with a major axis of approximately 12 cm, a minor axis of approximately 10 cm, a shell thickness of approximately 2 mm, and a small sphere of impact component with a diameter of approximately 3 mm are selected. The number of small spheres fills more than half of the volume inside the spherical shell. The ellipsoidal ABS resin shell is shaken quickly by hand, and the generated electric field is collected near the shell using a metal copper foil. The output current can reach 30 microamps.

[0055] Example 8

[0056] like Figure 8 As shown, an electric field generation method in this embodiment includes: a PET and PMMA composite material 14, an ABS resin and wood composite material 15, the PET and PMMA composite material being designed as a hexagonal prism shell, and the ABS resin and wood composite material being designed as a hexagonal prism impact component. The hexagonal prism impact component is assembled into the shell. When an external force is applied to the impact component, it causes continuous collision, friction, or compression between the impact component and the shell, thereby generating a changing electric field around the shell, and thus generating a Maxwell displacement current propagating in the space near the shell. Figure 20 As shown, based on an electric field generation method in this embodiment, a regular hexagonal prism shell with a side length of approximately 10cm, a height of approximately 5cm, and a shell thickness of approximately 3mm is selected. The impact component, a regular hexagonal prism, has a side length of approximately 6cm and a height of approximately 2cm. The hexagonal prism shell is shaken rapidly by hand, and the generated electric field is collected near the shell using a metal copper foil. The output current can reach 30 microamps.

[0057] Example 9

[0058] like Figure 9As shown, an electric field generation method in this embodiment includes: perfluoroethylene propylene copolymer (FEP) 4, FEP particles 16, the perfluoroethylene propylene copolymer (FEP) can be designed as a sphere to serve as a shell, the FEP particles serve as impact components, the FEP particles are assembled into the shell, and an external force is applied to the impact components, causing continuous collision, friction or compression between them and the shell, thereby generating a changing electric field around the shell, and thus generating a Maxwell displacement current propagating in the space near the shell. Figure 21 As shown, based on an electric field generation method in this embodiment, the diameter of the spherical shell is about 10cm, the shell thickness is about 2mm, the diameter of the small sphere of the impact component is about 2mm, and the number of small spheres fills more than half of the volume inside the spherical shell. The spherical FEP shell is shaken quickly by hand, and the generated electric field is collected near the shell by a metal coil. The output current can reach 25 microamps.

[0059] Example 10

[0060] like Figure 10 As shown, an electric field generation method in this embodiment includes: a silicone-perfluoroethylene-propylene copolymer (FEP) composite material 8, a PVDF and PTFE composite material 12, wherein the silicone-perfluoroethylene-propylene copolymer (FEP) composite material can be designed as a hexagonal prism shell, and the PVDF and PTFE composite material can be designed as a spherical impact component. The spherical impact component is assembled into the shell. When an external force is applied to the impact component, it causes continuous collision, friction, or compression between the impact component and the shell, thereby generating a changing electric field around the shell, and thus generating a Maxwell displacement current propagating in the space near the shell. Figure 22 As shown, based on an electric field generation method in this embodiment, a regular hexagonal prism shell is selected with a side length of about 10cm, a height of about 3cm, a shell thickness of about 2mm, and a small sphere with a diameter of about 5mm. The number of small spheres fills more than half of the volume inside the shell. The hexagonal prism shell is shaken quickly by hand, and the generated electric field is collected near the shell using a metal coil. The output current can reach 40 microamps.

[0061] Example 11

[0062] like Figure 11 As shown, an electric field generation method in this embodiment includes: perfluoroethylene-propylene copolymer (FEP) 4, polytetrafluoroethylene (PTFE) 6, where FEP can be designed as an arc-shaped shell, and PTFE can be designed as an arc-shaped impact component. The arc-shaped impact component is assembled into the arc-shaped shell. When an external force is applied to the impact component, it causes continuous collision, friction, or compression between itself and the shell, thereby generating a changing electric field around the shell, and thus generating a Maxwell displacement current propagating in the space near the shell. Figure 23As shown, based on an electric field generation method in this embodiment, the bottom diameter of the arc-shaped shell is about 10cm, the height is about 5cm, the shell thickness is about 3mm, the bottom diameter of the arc-shaped impact component is about 6cm, and the height is about 3cm. The arc-shaped FEP shell is shaken quickly by hand, and the generated electric field is collected near the shell by a metal coil. The output current can reach 30 microamps.

[0063] Example 12

[0064] like Figure 12 As shown, an electric field generation method in this embodiment includes: a perfluoroethylene propylene copolymer (FEP) 4, a silicone and perfluoroethylene propylene copolymer (FEP) composite material 8, an acrylonitrile-styrene-butadiene copolymer (ABS resin) 10, wherein the perfluoroethylene propylene copolymer (FEP) can be designed as an arc-shaped shell, and the silicone, perfluoroethylene propylene copolymer (FEP) composite material and acrylonitrile-styrene-butadiene copolymer (ABS resin) can be designed as spherical impact components. The spherical impact components are assembled into the arc-shaped shell. When an external force is applied to the impact components, continuous collision, friction, or compression occurs between them and the shell, thereby generating a changing electric field around the shell, and thus generating a Maxwell displacement current propagating in the space near the shell. Figure 24 As shown, based on an electric field generation method in this embodiment, the bottom diameter of the arc-shaped shell is about 10cm, the height is about 5cm, the shell thickness is about 2mm, the diameter of the small spheres of the impact component is about 2mm, and the number of small spheres fills more than half of the volume inside the shell. The arc-shaped FEP shell is shaken quickly by hand, and the generated electric field is collected near the shell using a metal coil. The output current can reach 30 microamps.

[0065] Example 13

[0066] like Figure 13 As shown, an electric field generation method in this embodiment includes: perfluoroethylene-propylene copolymer (FEP) 4, polyvinylidene fluoride (PVDF) 7, where FEP can be designed as a roller-shaped shell, and PVDF can be designed as a roller-shaped impact component. The roller-shaped impact component is assembled into the roller-shaped shell, and the outer shell of the impact component can contact the interior of the shell. When an external force (such as pushing or pressing) is applied to the impact component, it causes continuous collision, friction, or compression between the impact component and the shell, thereby generating a changing electric field around the shell, and thus generating a Maxwell displacement current propagating in the space near the shell. Specifically, this can be achieved by pushing the long handle of the bottom internal impact component to achieve contact between the impact component and the shell, thereby generating a changing electric field around the shell, and thus generating a Maxwell displacement current propagating in the space near the shell. Figure 25As shown, based on an electric field generation method in this embodiment, the bottom diameter of the cylindrical shell is about 10cm, the height is about 15cm, and the shell thickness is about 3mm. The bottom diameter of the cylindrical impact component is about 8cm and the height is about 12cm. By pressing and pushing the long handle of the impact component, the internal impact component contacts and collides with the shell. The generated electric field is collected near the shell by a metal coil, and the output current can reach 60 microamps.

[0067] The preferred embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the specific details of the above embodiments. Within the scope of the technical concept of the present invention, various simple modifications can be made to the technical solutions of the present invention, and these simple modifications all fall within the protection scope of the present invention. For example, changes in the shape, material, and size of each component. The various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. To avoid unnecessary repetition, the present invention will not describe the various possible combinations separately. Furthermore, various different embodiments of the present invention can also be arbitrarily combined, as long as they do not violate the spirit of the present invention, they should also be considered as the content disclosed by the present invention.

Claims

1. A method for generating an electric field, characterized in that, The electric field generation method includes the following steps: providing a housing (1) and an impact member (2) disposed within the housing, applying an external force to the impact member to generate a continuous collision, friction or squeezing action between it and the housing (1), thereby generating a changing electric field around the housing (1), and thus generating a Maxwell displacement current propagating in the space near the housing (1).

2. The electric field generation method according to claim 1, characterized in that: The shell (1) is made of one or more of the following materials: polymethyl methacrylate (PMMA), polyethylene terephthalate (PET), polyvinylidene fluoride (PVDF), polytetrafluoroethylene (PTFE), perfluoroethylene propylene copolymer (FEP), polycarbonate (PC), acrylonitrile-styrene-butadiene copolymer (ABS) resin, and silicone.

3. The electric field generation method according to claim 1, characterized in that: The shape of the shell (1) is not limited, including spherical shell, elliptical shell, honeycomb shell, cylindrical shell, or irregular shell.

4. The electric field generation method according to claim 1, characterized in that: The impact component (2) is composed of one or more of the following materials: perfluoroethylene propylene copolymer (FEP), polytetrafluoroethylene (PTFE), polyethylene terephthalate (PET), polyvinylidene fluoride (PVDF), polycarbonate (PC), acrylonitrile-styrene-butadiene copolymer (ABS) resin, polymethyl methacrylate (PMMA), silicone, fabric, and wood.