Self-powered device based on instrument steering gear assembly electric control system

Abstract

The invention discloses a self-powered device based on an electric control system of an instrument steering gear assembly, and relates to the field of electromagnetic power generation and the field of new energy. The wheel comprises a tire, a hub, a stator shaft, a rotor shaft, a magnet and a copper coil. When a tire rotates, the rotor shaft connected with the hub is driven to rotate, the stator shaft serves as a bearing seat and is connected with the hub through a bearing, the disc-shaped cross section array magnets on the rotor shaft, the disc-shaped cross section array mounting coils on the stator shaft and the rotor shaft drive the magnets to rotate, and the magnets and the coils on the stator shaft generate relative movement. And the magnetic flux passing through the coil is continuously changed, so that current is generated, and the conversion from mechanical energy to electric energy is realized.

Description

Technical Field

[0001] The invention belongs to the field of electromagnetic power generation and new energy, and specifically relates to a self-powered device based on an electronic control system of an instrument steering gear assembly. Background Art

[0002] In today's era of pursuing energy sustainability and environmental protection, self-powered technology has become a bridge connecting electromagnetic power generation and new energy fields, and has unique advantages in the electronic control system of instrument steering gear assembly.

[0004] Electronic control systems play a vital role in the automotive, aerospace, and marine industries, responsible for controlling the direction and attitude of vehicles or aircraft. However, traditional electronic control systems rely on external power supplies, which have problems such as high energy consumption, high maintenance costs, and limited reliability. Therefore, it is particularly important to seek a technology that does not require external power supply and can be powered autonomously under any working conditions.

[0005] The core concept of self-powered devices is to use the inherent energy sources of the system, such as vibration, heat, light, etc., to achieve energy recovery and reuse. In the field of electromagnetic power generation, especially in the working process of permanent magnet synchronous motors, electromagnetic dampers and other equipment, there is a large amount of underutilized energy, which was originally regarded as "waste energy", but now has become a valuable resource. Through precise design and technology integration, it is possible to obtain continuous and stable power supply from these devices themselves, thus building a self-powered ecosystem.

[0006] Self-powered devices not only solve the problem of energy waste in the field of electromagnetic power generation and new energy, but also significantly reduce operating costs and improve the overall reliability and service life of the system. Especially in scenarios of remote, unmanned or extreme environment operations, self-powered capabilities have become a key technical support, ensuring the continuous operation and data transmission of the system, and promoting scientific and technological progress in the fields of unmanned driving, deep-sea exploration, and remote area monitoring.

[0007] In the future, with the further development of micro-nano technology, energy storage materials and intelligent algorithms, self-powered devices are expected to evolve towards the goals of higher efficiency, lower power consumption and greater adaptability, making greater contributions to building a low-carbon, smart earth. Summary of the invention

[0008] In order to realize energy collection, the present invention provides a self-powered device based on the electronic control system of the instrument steering gear assembly.

[0009] A self-powered device based on an instrument steering gear assembly electronic control system is composed of a wheel hub (1), a tire (2), a rotor shaft (3), a stator shaft (4), a magnet (5), and a copper coil (6); the wheel hub (1) is fixedly mounted with the tire (2), and the rotor shaft (3) is fixedly mounted with the wheel hub (1) so that it can rotate with the wheel; the stator shaft (4) is matched with a hole in the center of the wheel hub (1) through a bearing (7) so that it remains stationary when the wheel rotates. The rotor shaft (3) is designed to be hollow inside, and magnets (5) are respectively arrayed on two walls inside the rotor shaft (3), and the two rows of magnets (5) are parallel and opposite to each other, and the magnetic poles of two adjacent magnets (5) and two opposite magnets (5) are opposite. The stator shaft (4) is solid in design and has an extended surface at a cross-section thereof. A copper coil (6) is installed in an array on the extended surface. The stator shaft (4) and the rotor shaft (3) are coaxially matched. The two inner end surfaces of the rotor shaft (3) are parallel to the extended surface of the stator shaft (4). At the same time, the magnet (5) and the copper coil (6) are kept parallel. When the wheel rotates, the rotor shaft (3) is driven to rotate. The magnet (5) on the inner end surface of the rotor shaft (3) and the copper coil (6) on the stator shaft (4) generate relative rotational motion, so that the magnetic flux passing through the copper coil (6) changes continuously, thereby generating current.

[0010] Beneficial effects of the invention: The invention proposes a self-powered device based on the electronic control system of the instrument steering gear assembly, which has the advantages of high energy efficiency and environmental protection, reduced costs and simple maintenance, and large power generation. It not only improves the efficiency of energy utilization, but also promotes technological progress and industrial upgrading, and demonstrates huge potential and broad prospects that cannot be ignored in current and future scientific and technological development. BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 It is a cross-sectional structural schematic diagram of the present invention; Figure 2 It is a front view schematic diagram of the overall structure of the present invention; Figure 3 It is a rear view schematic diagram of the overall structure of the present invention. DETAILED DESCRIPTION

[0011] Combination Figure 1 The specific structure of the present invention is further described. The parts of the self-powered device based on the electronic control system of the instrument steering gear assembly include: a wheel hub (1), a tire (2), a rotor shaft (3), a stator shaft (4), a magnet (5), and a copper coil (6); the rotor shaft (3) and the stator shaft (4) are coaxially mounted and can maintain relative rotation. The rotor shaft (3) is fixedly mounted on the wheel hub (1), and the stator shaft (4) is mounted on the hole in the center of the wheel hub (1) through a bearing (7). The magnet (5) array is mounted on the inner end surface of the rotor shaft (3), and the coil (6) array is rotatably mounted on the extension surface of the stator shaft (4). The inner end surface of the rotor shaft (3) is parallel to the extension surface of the stator shaft (4).

[0012] Combination Figure 2 and Figure 3 The energy conversion part of the device of the present invention is described in detail. Figure 1 The cross-section diagram is along Figure 2 The energy conversion device composed of the rotor shaft (3) and the stator shaft (4) is installed in the hollow of the wheel, and the stator shaft (4) is respectively connected to the wheel hub (1) and the connecting rod of the steering gear.

[0013] The working principle of this device is: The device of the present invention is mounted on a wheel hub (1) and connected to a connecting rod of a steering gear. The rotor shaft (3) is fixedly mounted on the wheel hub (1). The stator shaft (4) is matched with a hole in the center of the wheel hub (1) through a bearing (7). The stator shaft (4) is nested in the hollow part of the rotor shaft (3). The extended surface of the stator shaft (4) is parallel to the inner end surface of the rotor shaft (3). A copper coil (6) is mounted on the extended surface of the stator shaft (4). A magnet (5) is mounted on the inner end surface of the rotor shaft (3). When the wheel rotates, the coil (6) and the magnet (5) rotate relative to each other. The power generation device is connected to an electric control system. The rotation of the wheel provides electric energy to the electric control system.

[0014] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "fixation" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0015] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A self-powered device based on the electronic control system of the instrument steering gear assembly, characterized in that: The specific structure of the device of the present invention comprises a wheel hub (1), a tire (2), a rotor shaft (3), a stator shaft (4), a magnet (5), and a copper coil (6); the wheel hub (1) and the tire (2) are fixedly mounted, the rotor shaft (3) and the wheel hub (1) are fixedly mounted so that the rotor shaft (3) can rotate with the wheel hub (1), and the stator shaft (4) cooperates with the wheel hub (1) through a bearing (7) so that the stator shaft (4) cannot rotate with the wheel hub (1); the magnet (5) is mounted in an array on the disc-shaped cross section of the rotor shaft (3), and the copper coil (6) is mounted in an array on the disc-shaped cross section of the stator shaft (4); when the wheel moves, the magnet (5) on the rotor shaft (3) and the copper coil (6) on the stator shaft (4) generate relative motion, causing the magnetic flux in the copper coil (6) to change, thereby generating electric energy.

2. A self-powered device based on the electronic control system of the instrument steering gear assembly according to claim 1, characterized in that: The rotor shaft (3) is an extended surface and is hollow in design, and the stator shaft (4) is an extended surface. The stator shaft (4) and its extended surface fit exactly inside the rotor shaft (3), and the extended surfaces of the two shafts are parallel to each other. Magnets (5) and copper coils (6) are respectively mounted in arrays on the two surfaces.

3. A self-powered device based on the electronic control system of the instrument steering gear assembly according to claim 2, characterized in that: Both sides of the copper coil (6) are provided with array-mounted magnets (5), and the magnetic poles of the opposing groups of magnets (5) are opposite.

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