CN103818566A - Modularization manufacturing method for triaxial magnetic torquer - Google Patents

Modularization manufacturing method for triaxial magnetic torquer Download PDF

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CN103818566A
CN103818566A CN 201410101342 CN201410101342A CN103818566A CN 103818566 A CN103818566 A CN 103818566A CN 201410101342 CN201410101342 CN 201410101342 CN 201410101342 A CN201410101342 A CN 201410101342A CN 103818566 A CN103818566 A CN 103818566A
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magnetic
sheet
coil
connecting portion
torquer
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CN 201410101342
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Chinese (zh)
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CN103818566B (en )
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刘勇
冯乾
杨家男
潘泉
朱海锋
苏笑宇
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西北工业大学
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Abstract

The invention discloses a modularization manufacturing method for a triaxial magnetic torquer. The modularization manufacturing method comprises the steps of (1) manufacturing a hollow coil; (2) manufacturing a first magnetic bar coil and a second magnetic bar coil; (3) manufacturing a sheet provided with a first connecting portion and a second connecting portion; (4) fixing the first magnetic bar coil and the second magnetic bar coil to the sheet through the first connecting portion and the second connecting portion; (5) fixedly connecting the hollow coil to the sheet, wherein the hollow coil is parallel to the sheet. According to the modularization manufacturing method for the triaxial magnetic torquer, the problems that a traditional magnetic torquer is large in installation difficulty, adjustment is complex, wiring of the magnetic torquer and an attitude control circuit board is complex, larger space is occupied, and light weight, miniaturization and modularization of a microsatellite are not facilitated are solved.

Description

一种三轴磁力矩器的模块化制作方法 One kind of three-axis magnetic torquer modular manufacturing method

技术领域 FIELD

[0001] 本发明涉及微小卫星姿态控制领域,特别涉及一种三轴磁力矩器的模块化制作方法。 [0001] The present invention relates to the field of micro satellite attitude control, and more particularly to modular manufacturing method of a three-axis magnetic torquer.

背景技术 Background technique

[0002] 微小卫星的姿态控制方式多种多样,其中较为常用的方法是利用地磁场来实现卫星的姿态控制。 Attitude control [0002] variety of micro-satellite, which is more commonly used method is to use magnetic fields to achieve the satellite attitude control. 该种方法采用磁力矩器作为执行机构,利用通电线圈在磁场中受磁力,并进而产生磁力矩的原理实现物理运动。 This method uses a magnetic actuator as the moment, using the principle of magnetic force of the coil is energized in a magnetic field, thus generating a magnetic moment for physical movement. 由于磁力矩器具有质量轻、功耗低、无质量损失、工作稳定的特点,在现代微小卫星的姿态控制系统中应用非常广泛。 Since the magnetic moment has a light weight, low power consumption, no loss of quality, stable characteristics of the attitude control system of modern small satellites is widely used.

[0003] 在对微小卫星的姿态控制进行研究的过程中,发明人发现,由于传统的磁力矩器(无论是磁棒类磁力矩器还是空心磁力矩器)都是单轴的,因此在现代微小卫星三轴姿态控制中,需要将三个彼此独立的磁力矩器正交的设置在微小卫星上才能达到三轴姿态控制的目的。 [0003] In the course of study of micro-satellite attitude control, the inventors found that, since the conventional magnetic torquer (magnetic bar either hollow or class Magnetorquer Magnetorquer) are uniaxial, and therefore in modern three-axis satellite attitude control micro, need to be provided independently Magnetorquer three orthogonal to each other in order to achieve three-axis micro-satellite attitude control. 然而,进行这样的设置,特别是正交设置,安装难度大,安装精度低,调试及磁力矩器与姿态控制电路板的接线复杂,且占有较大的空间,不利于微小卫星的轻量化,微型化及模块化。 However, performing such settings, in particular orthogonally arranged, difficult to install, low installation precision, wiring and commissioning Magnetorquer attitude control circuit board is complicated, and occupy a large space is not conducive to weight reduction micro-satellite, miniaturization and modularity.

发明内容 SUMMARY

[0004] 本发明目的是提供一种三轴磁力矩器的模块化制作方法,解决在现代微小卫星三轴姿态控制中,需要将三个彼此独立的磁力矩器正交的设置在微小卫星上安装难度大,调试及磁力矩器与姿态控制电路板的接线复杂,且占有较大的空间,不利于微小卫星的轻量化,微型化的技术问题。 [0004] The object of the present invention to provide a three-axis magnetic torquer modular manufacturing method to solve the satellite The microsatellite micro three-axis attitude control, need to be independent of each other three orthogonal magnetic moment is provided difficult installation, commissioning and magnetic moment with the attitude control circuit board wiring complexity, and account for a large space, is not conducive to small lightweight satellites, miniaturization of technical problems.

[0005] 本发明的技术方案是,一种三轴磁力矩器的模块化制作方法,包括如下步骤:步骤 [0005] aspect of the present invention is a three-axis magnetic torquer modular manufacturing method, comprising the following steps:

1、制作一个空心线圈;步骤2、制作一个第一磁棒线圈和一个第二磁棒线圈;步骤3、制作具有一个第一连接部和一个第二连接部的薄板,第一连接部和第二连接部分别用于固定第一磁棒线圈和第二磁棒线圈,且使第一磁棒线圈和第二磁棒线圈彼此垂直;步骤4、将第一磁棒线圈和第二磁棒线圈分别通过第一连接部和一个第二连接部固定在薄板上;步骤5、将空心线圈固定连接在薄板上,且空心线圈与薄板平行。 1, making a hollow coil; Step 2, making a first bar magnet coil and a second magnetic coils; Step 3 to produce a thin plate having a first portion and a second connecting portion connecting the first connecting portion and second connecting portions for fixing the first magnetic coils and the second magnetic coils, magnetic coils and the first and second magnetic coils perpendicular to each other; step 4, the first and second magnetic coils magnetic coils through the first connection and a second connection portion secured to the sheet; step 5, the hollow coil is fixedly attached to the sheet, and the sheet is parallel to the hollow coil.

[0006] 进一步的,方法还包括:在薄板的空白处设置连接孔。 [0006] Further, the method further comprising: connecting hole provided in the margin of the sheet.

[0007] 进一步的,空心线圈为矩形、圆形或正方形。 [0007] Further, the hollow coil is rectangular, circular or square.

[0008] 进一步的,第一连接部和第二连接部设置于薄板的边缘。 [0008] Further, the first connecting portion and second connecting portions disposed on the edge of the sheet.

[0009] 进一步的,薄板为厚度为I毫米的硬铝薄板。 [0009] Further, the thickness of the hard sheet is an aluminum sheet is I mm.

[0010] 进一步的,步骤5具体是通过航空胶将空心线圈粘接在薄板上。 [0010] Further, in step 5 in particular by air core coil glue on the adhesive sheet.

[0011] 进一步的,第一连接部为第一卡槽;第二连接部为第二卡槽。 [0011] Further, the first connecting portion is a first slot; a second connecting portion to the second slot.

[0012] 本发明所设计的三轴磁力矩器是一个模块化的整体,它包含一个轴的空心磁力矩器和两个轴的磁棒类磁力矩器,该模块本身了包含了三个正交的磁力矩器,并且预留有安装接口,可以根据卫星的具体尺寸和形状来设计安装位置,且允许通过螺纹或铆钉等方式来牢固安装,用该方法制作的三轴磁力矩器具有安装方便、模块化强、与控制板连线方便等优点。 [0012] The present invention is designed for three-axis magnetic moment is a modular whole, magnetic Magnetorquer class comprising a hollow shaft and the magnetic moment of the two axes, the module itself comprising three positive Magnetorquer post and mounting interfaces is reserved, the installation position can be designed according to the specific size and shape of the satellite, and allows other threads or rivets way securely mounted, manufactured by this method has a mounting axis magnetic torquer convenient, strong modularity, and easy connection with the control board.

附图说明 BRIEF DESCRIPTION

[0013] 图1为三轴磁力矩器的示意图; [0013] FIG. 1 is a schematic three-axis magnetic torquer;

[0014] 图2为空心线圈的示意图; [0014] FIG. 2 is a schematic diagram of the air-core coil;

[0015] 图3为磁芯的示意图; [0015] FIG. 3 is a schematic diagram of the magnetic core;

[0016] 图4为绕制好线圈的磁芯的示意图。 [0016] FIG. 4 is a good winding core coil. FIG.

具体实施方式 detailed description

[0017] 一种三轴磁力矩器的模块化制作方法,包括如下步骤: [0017] A method for manufacturing a modular three-axis magnetic torquer, comprising the steps of:

[0018] 步骤1、制作一个空心线圈; [0018] Step 1, produce a hollow coil;

[0019] 空心线圈为矩形、圆形或正方形,空心线圈的目的是其通电后产生垂直于薄板的磁场,因此,其形状并不局限于上述所列形状,只要可以达到上述目的,都处于本发明的保护范围之内。 [0019] a rectangular hollow coil, the purpose of circular or square, hollow coil that generates a magnetic field perpendicular to the sheet after it is energized, therefore, the shape thereof is not limited to the shapes listed above, as long as the above object can be achieved, both in the present within the scope of the invention.

[0020] 步骤2、制作一个第一磁棒线圈和一个第二磁棒线圈; [0020] Step 2 to produce a first magnetic coils and a second magnetic coils;

[0021] 步骤3、制作具有一个第一连接部和一个第二连接部的薄板,第一连接部和第二连接部分别用于固定第一磁棒线圈和第二磁棒线圈,且使第一磁棒线圈和第二磁棒线圈彼此垂直; [0021] Step 3 to produce a thin plate having a first portion and a second connecting portion connecting the first connecting portion and second connecting portions for fixing the first magnetic coils and the second magnetic coils, and the first a magnetic coils and the second magnetic coils perpendicular to each other;

[0022] 本实施例中,薄板为厚度为I毫米的硬铝薄板。 [0022] In the present embodiment, the thickness of the hard sheet is an aluminum sheet is I mm. 另外,为了使布局更为紧凑合理,通常情况下,第一连接部和第二连接部设置于薄板的边缘。 Further, in order to make a more compact and reasonable layout, usually, the first connecting portion and second connecting portions disposed on the edge of the sheet. 更为具体的,第一连接部为第一卡槽;第二连接部为第二卡槽。 More specifically, the first connecting portion is a first slot; a second connecting portion to the second slot. 三轴磁力矩器的目的在彼此正交的三个方向上分别产生磁力矩,因此,第一磁棒线圈和第二磁棒线圈彼此垂直是实现上述目的的必要条件。 Axis magnetic torquer purpose of generating a magnetic moment in three directions perpendicular to each other, and therefore, the first and second magnetic coils perpendicular magnetic coils is a necessary condition to achieve the above another object. 若以薄板所在平面建立笛卡尔坐标系,则空心线圈产生Z轴方向的磁力矩,第一磁棒线圈和第二磁棒线圈产生X轴和Y轴方向的磁力矩。 In terms of the plane of the sheet to establish a Cartesian coordinate system, the air-core coil magnetic moment generated Z-axis direction, the first and second magnetic coils generate magnetic coils X-axis and Y-axis direction of the magnetic moment.

[0023] 步骤4、将第一磁棒线圈和第二磁棒线圈分别通过第一连接部和一个第二连接部固定在薄板上; [0023] Step 4, the first and second magnetic coils through the magnetic coils are respectively connected to a first portion and a second connection portion secured to the sheet;

[0024] 步骤5、将空心线圈固定连接在薄板上,且空心线圈与薄板平行。 [0024] Step 5, the hollow coil is fixedly attached to the sheet, and the sheet is parallel to the hollow coil. 具体是通过航空胶将空心线圈粘接在薄板上。 Specifically in the sheet is adhered by air core coil glue.

[0025] 为了将制作好的三轴磁力矩器方便的安装在微小卫星上,可以在薄板的空白处开设连接孔,以方便连接。 [0025] In order to produce a good three-axis magnetic moment is easily installed on a micro-satellite, it can be opened connecting hole in the margin of the sheet, to facilitate connection. 显然,此种连接方式并不是本发明的主要发明点,若采用其他的连接方式,比如,利用在卫星上设置的卡槽将三轴磁力矩器嵌入微小卫星中,或是利用胶水将三轴磁力矩器粘接到微小卫星上都可以实现上述连接的目的。 Obviously, this connection is not the main point of the present invention, the use of other connections, for example, using a slot provided in the satellite three-axis magnetic moment is embedded in a micro-satellite, or with glue triaxial Magnetorquer adhered to the micro satellites can achieve the purpose of the connection. 图1为三轴磁力矩器的示意图,其中标记I为薄板,标记2为连接孔,标记3为第一磁棒线圈,标记4为第二磁棒线圈,标记5为空心线圈。 1 is a schematic three-axis magnetic torquer, where I is the mark sheet, numeral 2 denotes a connection hole, numeral 3 is a first magnetic coils, numeral 4 a second magnetic coils, numeral 5 is a hollow coil.

[0026] 空心线圈、第一磁棒线圈和第二磁棒线圈的各项参数均根据微小卫星的具体需求计算得到,下面给出具体的设计和制作示例,需要说明的是下面的示例仅仅是一种说明,通过其他方式获得的空心线圈、第一磁棒线圈,第二磁棒线圈均在本发明的保护范围之内。 [0026] parameters hollow coil, the first coil and the second magnetic bar of magnetic coils are calculated according to the specific needs of the micro-satellite, and production of specific design examples given below, it should be noted that the following examples are only an illustration obtained by other means hollow coil, the first magnetic coils, a second magnetic coils are within the scope of the present invention. 为了计算简便,将第一磁棒线圈和第二磁棒线圈制作为相同的磁棒线圈:[0027] 第一步,根据物理学原理推导出的磁力矩器质量、功耗和磁矩的公式如下所示。 For easy calculation, the first and second magnetic coils produce magnetic coils of the magnetic coils is the same: [0027] a first step, the formula derived in accordance with principles of physics Magnetorquer quality, power consumption and the magnetic moment As follows.

[0028] 先对将要使用的符号作以下定义:磁力矩器线圈的磁矩为M,质量为m,功耗为P,供电电压为U,通电电流强度为I,磁力矩器线圈的电阻R,垂直于线圈面的单位法向矢量n,磁力矩器线圈的平均边长为a,磁力矩器线圈的体积为V,磁力矩器所围的平均面积为A,导线的电阻率为P,导线的密度为Y,导线的截面半径为r,磁力矩器线圈所用导线的长度为1,导线的匝数为N。 [0028] The first symbol to be used defined as follows: The magnetic moment of the magnetic moment of the coil is M, the mass is m, the power dissipation is P, the power supply voltage U, the intensity of the energization current I, the magnetic moment of the resistance R of the coil , perpendicular to the plane of the coil unit normal vector n, the average magnetic moment of the coil side length is a, the volume of the magnetic moment of the coil is V, the average area enclosed Magnetorquer is a, the resistance of the wire was P, density of the wire is Y, the radius of the wire cross-section is r, the magnetic torquer coil length of wire used is 1, the number of turns of wire is N.

[0029] 磁力矩器线圈的磁矩: [0029] The magnetic moment of the coil magnetic moment:

[0030] [0030]

Figure CN103818566AD00051

[0031] 磁力矩器线圈的质量: [0031] The magnetic moment of the coil mass:

[0032] [0032]

Figure CN103818566AD00052

[0033] 磁力矩器线圈的功耗: [0033] The magnetic moment of the coil power consumption:

Figure CN103818566AD00053

[0035] 在分析磁棒的磁矩之前,先对将要使用的符号作以下定义: [0035] Before analyzing the magnetic moment of the bar magnet, the first symbol to be used for the following definitions:

[0036] 磁棒的磁矩为M,质量为m,功耗为P,供电电压为U,通电电流强度为I,磁棒的电阻R,磁芯长度为1,磁芯半径r,磁芯的密度Y1,整个线圈的半径为Rw,线圈的体积为V,线圈的长度为Iw,导线的电阻率为P,导线半径为a,导线的密度为Y2,导线的匝数为N,磁化矢量为Md。 [0036] The bar magnet magnetic moment is M, the mass is m, the power dissipation is P, the power supply voltage U, the intensity of the energization current I, magnetic bar resistance R, a length of the magnetic core 1, the core radius r, the core the density of Y1, the entire coil of radius Rw, a volume of the coil is V, a length of coil is Iw, the wire resistance of P, the wire radius a, the density of wire is Y2, the wire turns is N, the magnetization vector is Md.

[0037] 磁棒的功耗: [0037] Cibang power:

[0038] [0038]

Figure CN103818566AD00054

[0039] 磁棒的磁矩: [0039] bar magnet magnetic moment:

[0040] [0040]

[0041]其中, [0041] wherein,

Figure CN103818566AD00055

[0042] 磁棒的质量: [0042] Cibang quality:

[0043] m = y 2 Ji 2N (Rw+r) a2+ y J π r2 [0043] m = y 2 Ji 2N (Rw + r) a2 + y J π r2

[0044] 第二步:给出三轴磁力矩器的加工方法 [0044] The second step: three-axis magnetic torquer given processing method

[0045] A、对于空心线圈,首先根据空心线圈的设计尺寸,结合对空心线圈的厚度要求,利用硬铝板加工出对应的模具,在模具的四个角各开一定尺寸的倒圆以防止绕线时划破导线,模具中心开一个与绕线机匹配的通孔来实现模具与绕线机的固定。 [0045] A, for the hollow coil, the first air-core coil according to the design dimensions, of the combined thickness of the hollow coil is required, the corresponding processing using a hard aluminum mold, the mold at the four corners of the opening and rounded to prevent certain size about when the cut wire line, a mold with a central through hole opening and winding machine to achieve the fixed mold matching the winding machine. 选取两块比模具大l-2mm的夹板,在绕线机上将这两块夹板夹在模具上形成夹槽,沿该槽来对空心线圈进行绕线,如图2所示。 Select two large mold clamping plate than l-2mm, and these two jaws clamped in grooves formed on the mold sandwiched winding machine, to a winding of the coil in the hollow of the groove, as shown in FIG. [0046] B、对于磁棒线圈,首先选择磁导率较大、饱和磁感应强度较大及矫顽力较小的铁镍合金作为磁芯材料,磁棒的长度和截面半径根据尺寸要求选择(本步骤采用磁芯的参数为:相对磁导率为20000,饱和磁感应强度为1.5特斯拉,矫顽力为0.15奥斯特)。 [0046] B, for the magnetic coils, first select the greater permeability, the saturation magnetic flux density larger and smaller coercive force iron-nickel alloy as core material, and the length of the bar magnet sectional radius according to the size requirements of selection ( this step employs core parameters: relative permeability of 20,000, the saturation magnetic flux density of 1.5 Tesla, a coercivity of 0.15 oersteds). 为了连接磁芯与绕线机,需要制作一个机架,用来连接磁芯和绕线机。 To connect the core and the winding machine, a need to make the frame for connecting the core and the winding machine. 机架的一端开一个与绕线机匹配螺纹孔来连接绕线机,另一端开一个与磁芯匹配的孔来紧固磁芯。 One end of the rack and to open a winding machine is connected to a threaded hole matching the winding machine, the other end of the core and a open hole to match the fastening core. 同时,在磁芯两端安放两个l-2mm的夹板来形成夹槽,沿该槽来对磁棒线圈进行绕线,如图3和图4所示。 Meanwhile, both ends of the core placing two jaws to form l-2mm clip grooves, to the winding direction of magnetic coils of the groove, as shown in FIGS. 3 and 4. 图3为磁芯的示意图;图4为绕制好线圈的磁芯的示意图。 3 is a schematic view of the magnetic core; FIG. 4 is a schematic good core coil winding.

[0047] C、在绕线过程中,不断涂加环氧树脂来对导线进行固化。 [0047] C, during winding, continuously adding an epoxy resin cured coating on the wire. 为了防止有多余的环氧树脂在线圈的一侧积存,在绕线过程中要及时清理掉多余的环氧树脂。 In order to prevent excess accumulation of the epoxy side of the coil, during the winding process to clean up any excess epoxy.

[0048] 本发明所设计的三轴磁力矩器是一个模块化的整体,它包含一个轴的空心磁力矩器和两个轴的磁棒类磁力矩器,该模块本身了包含了三个正交的磁力矩器,并且预留有安装接口,可以根据卫星的具体尺寸和形状来设计安装位置,且允许通过螺纹或铆钉等方式来牢固安装,用该方法制作的三轴磁力矩器具有安装方便、模块化强、与控制板连线方便等优点。 [0048] The present invention is designed for three-axis magnetic moment is a modular whole, magnetic Magnetorquer class comprising a hollow shaft and the magnetic moment of the two axes, the module itself comprising three positive Magnetorquer post and mounting interfaces is reserved, the installation position can be designed according to the specific size and shape of the satellite, and allows other threads or rivets way securely mounted, manufactured by this method has a mounting axis magnetic torquer convenient, strong modularity, and easy connection with the control board.

[0049] 以上,仅为本发明的具体实施方式,但本发明的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本发明揭露的技术范围内,可轻易想到的变化或替换,都应涵盖在本发明的保护范围之内。 [0049] The above are merely specific embodiments of the present invention, but the scope of the present invention is not limited thereto, any skilled in the art in the art within the scope of the invention disclosed can be easily thought variations or replacements It shall fall within the protection scope of the present invention. 因此,本发明的保护范围应以权利要求的保护范围为准。 Accordingly, the scope of the present invention should be defined by the scope of the claims.

Claims (7)

  1. 1.一种三轴磁力矩器的模块化制作方法,其特征在于,包括如下步骤: 步骤1、制作一个空心线圈; 步骤2、制作一个第一磁棒线圈和一个第二磁棒线圈; 步骤3、制作具有一个第一连接部和一个第二连接部的薄板,所述第一连接部和第二连接部分别用于固定第一磁棒线圈和第二磁棒线圈,且使第一磁棒线圈和第二磁棒线圈彼此垂直; 步骤4、将所述第一磁棒线圈和第二磁棒线圈分别通过所述第一连接部和一个第二连接部固定在所述薄板上; 步骤5、将所述空心线圈固定连接在所述薄板上,且所述空心线圈与所述薄板平行。 A method of manufacturing a modular three-axis magnetic torquer, which is characterized in that it comprises the following steps: Step 1, produce a hollow coil; Step 2, making a first bar magnet coil and a second magnetic coils; Step 3, making a first connecting portion having a thin plate and a second connecting portion, the first connecting portion and second connecting portions for fixing the first magnetic coils and the second magnetic coils, and the first magnetic rod coil and the second magnetic coils perpendicular to each other; step 4, the first magnetic coils and the second magnetic coils are respectively fixed on the sheet by the first connecting portion and a second connecting portion; step 5, the hollow coil is fixedly attached to the sheet, and the air-core coil parallel to the sheet.
  2. 2.根据权利要求1所述的一种三轴磁力矩器的模块化制作方法,其特征在于,所述方法还包括:在所述薄板的空白处设置连接孔。 2. The method for manufacturing a modular three-axis magnetic torquer according to claim 1, characterized in that, said method further comprising: connecting hole provided in the margin of the sheet.
  3. 3.根据权利要求2所述的一种三轴磁力矩器的模块化制作方法,其特征在于,所述空心线圈为矩形、圆形或正方形。 3. The modular manufacturing method of claim 2 one kind of three-axis magnetic torquer claim, characterized in that said hollow coil is rectangular, circular or square.
  4. 4.根据权利要求3所述的一种三轴磁力矩器的模块化制作方法,其特征在于,所述第一连接部和第二连接部设置于所述薄板的边缘。 The modular one kind of production method of claim 3 axis magnetic torquer claim, characterized in that said first connecting portion and second connecting portion disposed at an edge of the sheet.
  5. 5.根据权利要求4所述的一种三轴磁力矩器的模块化制作方法,其特征在于,所述薄板为厚度为I毫米的硬招薄板。 5. The modular production method according to a three-axis magnetic torquer claim, wherein said sheet is a sheet having a thickness of I mm hard strokes.
  6. 6.根据权利要求5所述的一种三轴磁力矩器的模块化制作方法,其特征在于,步骤5具体是通过航空胶将所述空心线圈粘接在所述薄板上。 6. The modular method for manufacturing a three-axis magnetic torquer according to claim 5, wherein the step 5 in particular by air core coil on the adhesive in the adhesive sheet.
  7. 7.根据权利要求1-6中所述的任意一种三轴磁力矩器的模块化制作方法,其特征在于,所述第一连接部为第一卡槽;所述第二连接部为第二卡槽。 7. A method of manufacturing a modular triaxial Magnetorquer any one of claims 1-6, wherein said first portion is connected to a first slot; the second connecting portion for the first two slot.
CN 201410101342 2014-03-18 2014-03-18 One kind of three-axis magnetic torquer modular manufacturing method CN103818566B (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104638874A (en) * 2015-01-05 2015-05-20 南京航空航天大学 Single-piece three-axis magnetorquer
CN105799953A (en) * 2016-04-22 2016-07-27 西北工业大学 High-precision radiation-resistant microsatellite three-axis magnetorquer and work method thereof

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US4732353A (en) * 1985-11-07 1988-03-22 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Three axis attitude control system
CN1148836A (en) * 1994-03-30 1997-04-30 法国国家太空研究中心 Artificial satellite having magnetic and aerodynamic moment generators, and method for controlling same
US5787368A (en) * 1995-11-03 1998-07-28 Space Systems/Loral, Inc. Spacecraft yaw control using only wheel speed measurements processed through a simple filter bank
CN103235598A (en) * 2013-05-14 2013-08-07 北京理工大学 Method for regulating propeller direction to point to combined-body spacecraft centroid
CN103411624A (en) * 2013-07-22 2013-11-27 复旦大学 Calibration method and calibration system, based on micro-motion stage, for magnetic field source of magnetic tracking system

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Publication number Priority date Publication date Assignee Title
US4732353A (en) * 1985-11-07 1988-03-22 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Three axis attitude control system
CN1148836A (en) * 1994-03-30 1997-04-30 法国国家太空研究中心 Artificial satellite having magnetic and aerodynamic moment generators, and method for controlling same
US5787368A (en) * 1995-11-03 1998-07-28 Space Systems/Loral, Inc. Spacecraft yaw control using only wheel speed measurements processed through a simple filter bank
CN103235598A (en) * 2013-05-14 2013-08-07 北京理工大学 Method for regulating propeller direction to point to combined-body spacecraft centroid
CN103411624A (en) * 2013-07-22 2013-11-27 复旦大学 Calibration method and calibration system, based on micro-motion stage, for magnetic field source of magnetic tracking system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104638874A (en) * 2015-01-05 2015-05-20 南京航空航天大学 Single-piece three-axis magnetorquer
CN105799953A (en) * 2016-04-22 2016-07-27 西北工业大学 High-precision radiation-resistant microsatellite three-axis magnetorquer and work method thereof

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