WO2015078117A1 - 一种一体化永磁同步电机模块及其应用hvac控制系统 - Google Patents

一种一体化永磁同步电机模块及其应用hvac控制系统 Download PDF

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Publication number
WO2015078117A1
WO2015078117A1 PCT/CN2014/073594 CN2014073594W WO2015078117A1 WO 2015078117 A1 WO2015078117 A1 WO 2015078117A1 CN 2014073594 W CN2014073594 W CN 2014073594W WO 2015078117 A1 WO2015078117 A1 WO 2015078117A1
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WIPO (PCT)
Prior art keywords
permanent magnet
circuit
magnet synchronous
synchronous motor
operating parameter
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PCT/CN2014/073594
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English (en)
French (fr)
Inventor
赵勇
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中山大洋电机股份有限公司
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Publication of WO2015078117A1 publication Critical patent/WO2015078117A1/zh

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K29/00Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/06Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H02K29/08Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates, magneto-resistors
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K11/00Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/20Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H02K11/21Devices for sensing speed or position, or actuated thereby
    • H02K11/215Magnetic effect devices, e.g. Hall-effect or magneto-resistive elements

Definitions

  • the utility model relates to an integrated permanent magnet synchronous motor module and an application HVAC control system thereof. Background technique:
  • the existing integrated permanent magnet synchronous motor connects the motor unit and the motor controller, the motor unit includes a stator assembly, a rotor assembly and a casing assembly, and the stator assembly is mounted on the casing assembly, and the rotor assembly is assembled On the inner side or the outer side of the stator assembly, the motor controller comprises a power supply unit, a motor operating parameter detecting circuit, a microprocessor, an inverter unit and an interface circuit, and an output end of the power unit supplies power to each part of the motor controller, the motor
  • the operating parameter detecting circuit detects the running data of the motor unit and sends the signal to the microprocessor for processing.
  • the microprocessor controls the inverter circuit to drive the on and off of the winding of the motor winding on the stator assembly.
  • the integrated permanent magnet synchronous motor is also controlled by the superior control system, such as HVAC control system, washing machine control system, etc.
  • the HVAC control system and the washing machine control system itself have a micro processing unit and a power supply unit, so that the same arrangement is repeated. Functional circuits that result in additional cost to the customer's product;
  • the purpose of the utility model is to provide an integrated permanent magnet synchronous motor module and an application HVAC control system thereof, which has a simple circuit structure, reduces product cost, effectively solves heat dissipation problems, and is easy to ensure quality and easy to repair.
  • the object of the present invention is achieved by the following technical solutions.
  • An integrated permanent magnet synchronous motor module comprising a motor unit and an electronic control part, wherein the motor unit comprises a rotating shaft, a permanent magnet rotor assembly, a stator assembly and a casing assembly, a permanent magnet rotor assembly) and a stator assembly to form a magnetic body
  • the stator assembly includes a stator core and a winding winding wound on the stator core
  • the electronic control part comprises an inverter circuit and a motor operating parameter detecting circuit, and an output end and a coil of the inverter circuit
  • the winding connection, the input end of the inverter circuit and the output end of the motor operating parameter detecting circuit are led out to form a terminal connected to the external device, and the electronic control portion is installed inside or outside the casing assembly.
  • the electronic control part described above comprises a power supply circuit, the input end of the power supply circuit is connected with an external AC input, and the output end of the power supply circuit provides a bus voltage, a +5V low voltage and a +15V low voltage, wherein the bus voltage and the 15V low voltage are provided.
  • the +5V low voltage is taken out to form the power supply terminal for supplying external equipment.
  • the +5V low voltage described above supplies power to the motor operating parameter detection circuit.
  • the motor operating parameter detecting circuit described above is a Hall sensor and a bus current measuring circuit.
  • the motor operating parameter detecting circuit described above is a Hall sensor and a phase line current measuring circuit.
  • the motor operating parameter detecting circuit described above is a phase line current measuring circuit.
  • the motor operating parameter detecting circuit described above is a bus current and a phase current measuring circuit.
  • the casing assembly described above comprises a cylindrical casing, a front end cover and a rear end cover.
  • the permanent magnet rotor assembly is mounted on the rotating shaft, and the stator assembly and the cylindrical casing are connected together and nested outside the permanent magnet rotor assembly, the front end cover And a rear end cover are respectively mounted at both ends of the cylindrical housing, and the rotating shaft is supported on the bearings of the front end cover and the rear end cover.
  • the electronic control portion described above is mounted on the outside of the casing assembly, the electronic control portion is disposed on the circuit board, the circuit board is mounted in an outer cover, and the outer cover is connected to the rear end cover.
  • the input end of the inverter circuit and the output end of the motor operating parameter detecting circuit are led out to form a terminal connected to the external device, including 6 P medical signal input terminals, HALL signal output terminals and bus current output terminals.
  • HVAC control system applying the above integrated permanent magnet synchronous motor module, HVAC control system package
  • the central control microprocessor the central control microprocessor outputs a PWM signal to the input of the inverter circuit, and the output of the motor operation parameter detection circuit is connected to the central control microprocessor.
  • An integrated permanent magnet synchronous motor module of the invention has only a motor unit and an electronic control part, and the electronic control part comprises an inverter circuit and a motor operating parameter detecting circuit, and the output end of the inverter circuit is connected with the winding of the winding The input end of the inverter circuit and the output end of the motor operating parameter detecting circuit are led out to form a terminal connected to the external device, and the electronic control part is installed inside or outside the casing assembly, greatly reducing the circuit structure and reducing the product. Cost, quality is easy to guarantee, easy to repair;
  • the invention forms a universal permanent magnet motor standard module, deletes the control microprocessor of its own core, and utilizes the resource-microprocessor of the application system to realize the control of the standard module of the motor, thereby also reducing the product cost of the user end. , and the versatility of the permanent magnet motor standard module becomes stronger;
  • the electronic control part includes the inverter circuit and the motor running parameter detection circuit, which better solves the heat dissipation problem in the limited space and effectively guarantees the reliability and stability of the operation;
  • the HVAC control system of the utility model cancels the microprocessor inside the motor controller and directly controls the inverter circuit by using the central control microprocessor of the HVAC control system.
  • the circuit structure is simple, the product cost is low, and the heat dissipation problem is effectively solved. Quality is easy to guarantee and easy to repair.
  • Figure 1 is a perspective view of the motor of the present invention
  • Figure 2 is an exploded view of the motor of the present invention
  • Figure 3 is a cross-sectional view showing the structure of the motor of the present invention.
  • FIG. 4 is a circuit block diagram of the electronic control portion of the present invention.
  • Figure 5 is a circuit diagram of an implementation corresponding to Figure 4.
  • Figure 6 is another circuit diagram of the implementation of Figure 4.
  • Figure 7 is a third implementation circuit diagram corresponding to Figure 4;
  • Figure 8 is a fourth implementation circuit diagram corresponding to Figure 4;
  • FIG. 9 is a circuit block diagram of the HVAC control system of the present invention.
  • the utility model relates to an integrated permanent magnet synchronous motor module, which comprises a motor unit and an electric control part, wherein the motor unit comprises a rotating shaft 1, a permanent magnet rotor assembly 2, and a stator assembly.
  • the permanent magnet rotor assembly 2 and the stator assembly 3 form a magnetic coupling
  • the stator assembly 3 includes a stator core and a winding winding wound on the stator core
  • the electronic control portion includes an inverter circuit and a motor running parameter detecting circuit, wherein an output end of the inverter circuit is connected to the winding of the winding, and an input end of the inverter circuit and an output end of the motor operating parameter detecting circuit are led out to form a terminal connected to the external device, and the electronic control part is installed Inside or outside the casing assembly.
  • the electronic control part described above comprises a power supply circuit, the input end of the power supply circuit is connected with an external AC input, and the output end of the power supply circuit provides a bus voltage, a +5V low voltage and a +15V low voltage, wherein the bus voltage and the 15V low voltage are provided.
  • the +5V low voltage is taken out to form the power supply terminal for supplying external equipment.
  • the +5V low voltage described above supplies power to the motor operating parameter detection circuit.
  • the casing assembly described above includes a cylindrical casing 4, a front end cover 5, and a rear end cover 6.
  • the permanent magnet rotor assembly 2 is mounted on the rotating shaft 1, and the stator assembly 3 and the cylindrical housing 41 are connected together and nested in the permanent Outside the magnetic rotor assembly 2, the front end cover 5 and the rear end cover 6 are respectively mounted at the two ends of the cylindrical housing 41, and the rotating shaft 1 7
  • the electronic control portion is disposed on the circuit board 9, the circuit board 9 is mounted inside a casing 7, and the outer casing 7 is connected to the rear end cover 6
  • the motor operating parameter detecting circuit described above is a Hall sensor and a bus current measuring circuit, and the electronic control part inputs 6 channels of the P signal input end and the output 3 channels of the HALL signal output end (H1/H2). /H3) , There are AC signal input terminal ACL ⁇ ACN and ground terminal E, +5V low voltage output terminal, DC bus current Idc output terminal, all input and output ports of the electronic control part are integrated in the socket 8.
  • the inverter circuit adopts an integrated intelligent power module IPM.
  • the power circuit includes a rectifier circuit that converts AC into DC.
  • the bus voltage Vdc has been changed to a low-voltage power supply DC-DC conversion circuit to obtain a low-voltage power supply of +15V and +5V.
  • the motor running parameter detecting circuit described above is a Hall sensor and a phase line current measuring circuit
  • the electronic control part inputs 6 channels of P medical signal input end and outputs 3 channels of HALL signal output end (H1). /H2/H3) , with AC signal input terminal AC1AACN and ground terminal E, +5V low voltage output terminal, phase line current la, lb output terminal, all input and output ports of the electronic control part are integrated in the socket 8.
  • the inverter circuit adopts the integrated intelligent power module IPM.
  • the power circuit includes a rectifier circuit that converts AC into DC.
  • the bus voltage Vdc has been changed to a low-voltage power supply DC-DC converter circuit to obtain low-voltage power supplies of +15V and +5V.
  • the motor running parameter detecting circuit is a phase line current measuring circuit, and the electric control part inputs 6 channels of P-spirit signal input end, and has an AC signal input terminal ACL ⁇ ACN and a ground terminal E, and a +5V low voltage output. End, phase line current la, lb output, all input and output ports of the electronic control part are integrated in the socket 8.
  • the motor running parameter detection circuit is a bus current and phase current measuring circuit.
  • the electronic control part inputs 6 PWM signal input terminals, and has AC signal input terminal ACL ⁇ ACN and ground terminal E, +5V low voltage.
  • the output terminal, the phase line current la, the lb output terminal, the DC bus current Idc output terminal, and all the input and output ports of the electronic control portion are integrated in the socket 8.
  • the electronic control part comprises an inverter circuit and a motor running parameter detecting circuit, wherein the output end of the inverter circuit is connected with the winding of the winding, the input end of the inverter circuit and the running parameter detecting circuit of the motor
  • the output terminal is led out to form a terminal connected to the external device, and the electronic control portion is installed inside or outside the casing assembly, omitting the core microprocessor unit, reducing the product cost, the quality is easy to ensure, and the maintenance is easy
  • the invention is formed
  • a universal permanent magnet motor standard module removes the control microprocessor of its own core, and utilizes the resource-microprocessor of the application system to realize the control of the standard module of the motor, thereby also reducing the product cost of the user terminal, and the permanent magnet motor Standard module versatility has become stronger.
  • an HVAC control system using the above integrated permanent magnet synchronous motor module HVAC
  • the control system includes a central control microprocessor, the central control microprocessor outputs a P-signal to the input of the inverter circuit, and the output of the motor operating parameter detection circuit is coupled to the central control microprocessor.
  • the central control microprocessor is a microcontroller MCU.

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Ac Motors In General (AREA)

Abstract

一种一体化永磁同步电机模块及其应用HVAC控制系统,一体化永磁同步电机模块包括电机单体和电控部分,所述的电机单体包括转轴(1)、永磁转子组件(2)、定子组件(3)和机壳组件,永磁转子组件(2)和定子组件(3)形成磁耦合,定子组件(3)包括定子铁芯和卷绕在定子铁芯上线圈绕组,所述的电控部分包括有逆变电路和电机运行参数检测电路,逆变电路的输出端与线圈绕组连接,逆变电路的输入端和电机运行参数检测电路的输出端引出形成与外部设备连接的接线端,所述的电控部分安装在机壳组件的里面或者外面,它电路结构简单,降低产品成本、有效解决散热问题,质量容易保证,检修容易。

Description

一种一体化永磁同步电机模块及其应用 HVAC控制系统
技术领域:
本实用新型涉及一种一体化永磁同步电机模块及其应用 HVAC控制系统。 背景技术:
现有的一体化永磁同步电机将电机单体和电机控制器连接在一起, 所述的 电机单体包括定子组件、 转子组件和机壳组件, 定子组件安装在机壳组件上, 转子组件套装在定子组件的内侧或者外侧, 所述的电机控制器包括电源单元、 电机运行参数检测电路、 微处理器、 逆变单元和接口电路, 电源单元的输出端 为电机控制器各部分电路供电 , 电机运行参数检测电路检测电机单体的运行数 据并将该信号送到微处理器处理, 微处理器控制逆变电路驱动定子组件上电机 线圏绕组的通断。
上述一体化永磁同步电机存在几个有待解决的问题:
1 ) 由于一体化永磁同步电机还受上级的控制系统控制, 例如 HVAC控制系 统、 洗衣机控制系统等, HVAC控制系统、 洗衣机控制系统本身就有微处理单元 和电源单元, 这样就重复布置同样的功能电路, 导致额外增加客户的产品的成 本;
2 )控制器的电路结构较为复杂, 但控制盒安装空间有限, 又要解决功率器 件及其它重要电子元气件的散热问题, 常导致产品质量部稳定, 故障较多, 用 户退货较多;
3 ) 电机在出厂时, 在微处理器已经固化写入控制程序, 一旦需要转换应用 环境, 这些电机就不能应用, 造成较多的浪费。
4 ) 由于控制器的电路结构较为复杂, 在检测维修时较为困难。
发明内容:
本实用新型的目的是提供一种一体化永磁同步电机模块及其应用 HVAC控制 系统, 它电路结构简单, 降低产品成本、 有效解决散热问题, 质量容易保证, 检修容易。 本实用新型的目的是通过下述技术方案予以实现的。
一种一体化永磁同步电机模块, 包括电机单体和电控部分, 所述的电机单 体包括转轴、 永磁转子组件、 定子组件和机壳组件, 永磁转子组件) 和定子组 件形成磁藕合, 定子组件包括定子铁芯和卷绕在定子铁芯上线圏绕组, 其特征 在于: 所述的电控部分包括有逆变电路和电机运行参数检测电路, 逆变电路的 输出端与线圈绕组连接, 逆变电路的输入端和电机运行参数检测电路的输出端 引出形成与外部设备连接的接线端, 所述的电控部分安装在机壳组件的里面或 者外面。
上述所述的电控部分包括有电源电路, 电源电路的输入端与外部交流输入 连接, 电源电路的输出端提供母线电压、 +5V低电压和 +15V低电压, 其中母线 电压和 15V低电压提供给逆变电路使用, +5V低电压引出形成供应外部设备的电 源引出端。
上述所述的 +5V低电压为电机运行参数检测电路供电。
上述所述的电机运行参数检测电路是霍尔传感器和母线电流测量电路。 上述所述的电机运行参数检测电路是霍尔传感器和相线电流测量电路。 上述所述的电机运行参数检测电路是相线电流测量电路。
上述所述的电机运行参数检测电路是母线电流和相线电流测量电路。
上述所述的机壳组件包括圓筒壳体、 前端盖、 后端盖, 永磁转子组件安装 在转轴上, 定子组件与圓筒壳体连接在一起嵌套在永磁转子组件外面, 前端盖 和后端盖分别安装在圆筒壳体的两端, 转轴支承在前端盖和后端盖的轴承上。
上述所述的电控部分安装在机壳组件的外面, 电控部分设置电路板上, 电 路板安装在一个外罩里面, 外罩与后端盖连接安装。
上述所述的逆变电路的输入端和电机运行参数检测电路的输出端引出形成 与外部设备连接的接线端包括 6路 P醫信号输入端、 HALL信号输出端和母线电 流输出端。
一种应用上述一体化永磁同步电机模块的 HVAC控制系统, HVAC控制系统包 括中央控制微处理器, 中央控制微处理器输出 PWM信号到逆变电路的输入端, 电机运行参数检测电路的输出端连接到中央控制微处理器。
本实用新型与现有技术相比, 具有如下效果:
1 ) 本发明的一种一体化永磁同步电机模块, 只有电机单体和电控部分, 电控部 分包括有逆变电路和电机运行参数检测电路, 逆变电路的输出端与线圏绕组连 接, 逆变电路的输入端和电机运行参数检测电路的输出端引出形成与外部设备 连接的接线端, 所述的电控部分安装在机壳组件的里面或者外面, 大大筒化电 路结构, 减低产品成本, 质量容易保证, 检修容易;
2 ) 本发明形成一个通用的永磁电机标准模块, 删除自身核心的控制微处理器, 利用应用系统的资源 -微处理器, 实现对电机的标准模块的控制, 从而也使用户 端的产品成本降低, 且永磁电机标准模块通用性变得更强;
3 ) 电控部分包括有逆变电路和电机运行参数检测电路, 较好解决有限空间的散 热问题, 有效保证运行的可靠性和稳定定;
4 ) 可以灵活使用多种场合, 只需要应用系统的微处理器内置电机控制软件模块 就可以, 应用前景广。
5 ) 本实用新型的 HVAC控制系统, 将电机控制器里面微处理器取消, 直接利用 HVAC控制系统的中央控制微处理器来控制逆变电路, 电路结构简单, 低产品 成本、 有效解决散热问题, 质量容易保证, 检修容易。
附图说明:
图 1 是本实用新型电机的立体图;
图 2 是本实用新型电机的分解图;
图 3 是本实用新型电机的结构剖视图;
图 4 是本实用新型的电控部分的电路方框图;
图 5 是图 4对应的一种实施电路图;
图 6 是图 4对应的另一种实施电路图;
图 7 是图 4对应的第三种实施电路图; 图 8 是图 4对应的第四种实施电路图;
图 9是本实用新型的 HVAC控制系统的电路方框图。
具体实施方式:
下面通过具体实施例并结合附图对本实用新型作进一步详细的描述。
如图 1至图 5所示, 本实用新型是一种一体化永磁同步电机模块, 包括 电机单体和电控部分, 所述的电机单体包括转轴 1、 永磁转子组件 2、 定子组件 3和机壳组件, 永磁转子组件 2和定子组件 3形成磁藕合, 定子组件 3包括定子 铁芯和卷绕在定子铁芯上线圏绕组, 所述的电控部分包括有逆变电路和电机运 行参数检测电路, 逆变电路的输出端与线圏绕组连接, 逆变电路的输入端和电 机运行参数检测电路的输出端引出形成与外部设备连接的接线端, 所述的电控 部分安装在机壳组件的里面或者外面。
上述所述的电控部分包括有电源电路, 电源电路的输入端与外部交流输入 连接, 电源电路的输出端提供母线电压、 +5V低电压和 +15V低电压, 其中母线 电压和 15V低电压提供给逆变电路使用, +5V低电压引出形成供应外部设备的电 源引出端。
上述所述的 +5V低电压为电机运行参数检测电路供电。
上述所述的机壳组件包括圓筒壳体 4、 前端盖 5、 后端盖 6 , 永磁转子组件 2安装在转轴 1上, 定子组件 3与圓筒壳体 41连接在一起嵌套在永磁转子组件 2外面, 前端盖 5和后端盖 6分别安装在圓筒壳体 41的两端, 转轴 1支 7|L在前 端盖 5和后端盖 6的轴承上, 上述电控部分安装在机壳组件的外面, 电控部分 设置电路板 9上, 电路板 9安装在一个外罩 7里面, 外罩 7与后端盖 6连接安 装
如图 5所示, 上述所述的电机运行参数检测电路是霍尔传感器和母线电流测 量电路, 电控部分输入 6路的 P丽信号输入端和输出 3路得 HALL信号输出端 ( H1/H2/H3) , 有交流信号输入端 ACL\ACN和接地端 E, +5V低电压输出端, 直 流母线电流 Idc输出端、 电控部分的所有输入输出端口集成在接插座 8里面。 逆变电路采用集成智能功率模块 IPM, 电源电路包括将 AC变换成 DC的 整流电 路, 已将将母线电压 Vdc变为低压供电的 DC-DC转换电路,得到 +15V和 +5V的低 压电源。
如图 6所示, 上述所述的电机运行参数检测电路是是霍尔传感器和相线电 流测量电路, 电控部分输入 6路的 P醫信号输入端和输出 3路得 HALL信号输出 端 (H1 /H2/H3) , 有交流信号输入端 AC1AACN和接地端 E , +5V低电压输出端, 相线电流 la 、 lb输出端、 电控部分的所有输入输出端口集成在接插座 8里面。 逆变电路采用集成智能功率模块 IPM, 电源电路包括将 AC变换成 DC的 整流电 路, 已将将母线电压 Vdc变为低压供电的 DC-DC转换电路,得到 +15V和 +5V的低 压电源。
如图 7所示, 上述电机运行参数检测电路是相线电流测量电路, 电控部分 输入 6路的 P靈信号输入端, 有交流信号输入端 ACL\ACN和接地端 E, +5V低电 压输出端, 相线电流 la 、 l b输出端、 电控部分的所有输入输出端口集成在接 插座 8里面。
如图 8所示, 电机运行参数检测电路是母线电流和相线电流测量电路, 电 控部分输入 6路的 PWM信号输入端,有交流信号输入端 ACL\ACN和接地端 E , +5V 低电压输出端, 相线电流 la 、 lb输出端, 直流母线电流 Idc输出端, 电控部 分的所有输入输出端口集成在接插座 8里面。
本实用新型的原理是: 所述的电控部分包括有逆变电路和电机运行参数检 测电路, 逆变电路的输出端与线圏绕组连接, 逆变电路的输入端和电机运行参 数检测电路的输出端引出形成与外部设备连接的接线端, 所述的电控部分安装 在机壳组件的里面或者外面, 省略核心的微处理器单元, 减低产品成本, 质量 容易保证, 检修容易; 本发明形成一个通用的永磁电机标准模块, 删除自身核 心的控制微处理器, 利用应用系统的资源 -微处理器, 实现对电机的标准模块的 控制, 从而也使用户端的产品成本降低, 且永磁电机标准模块通用性变得更强。
如图 9所示,一种应用上述一体化永磁同步电机模块的 HVAC控制系统, HVAC 控制系统包括中央控制微处理器, 中央控制微处理器输出 P丽信号到逆变电路 的输入端, 电机运行参数检测电路的输出端连接到中央控制微处理器。 中央控 制微处理器是单片机 MCU。

Claims

权利要求
1、 一种一体化永磁同步电机模块, 包括电机单体和电控部分, 所述的电机 单体包括转轴 (1 )、 永磁转子组件 (2 )、 定子组件 (3 )和机壳组件, 永磁转子 组件( 2 )和定子组件 ( 3 )形成磁藕合, 定子组件( 3 ) 包括定子铁芯和卷绕在 定子铁芯上线圏绕组, 其特征在于: 所述的电控部分包括有逆变电路和电机运 行参数检测电路, 逆变电路的输出端与线圈绕组连接, 逆变电路的输入端和电 机运行参数检测电路的输出端引出形成与外部设备连接的接线端, 所述的电控 部分安装在机壳组件的里面或者外面。
2、 根据权利要求 1所述的一种一体化永磁同步电机模块, 其特征在于: 电 控部分包括有电源电路, 电源电路的输入端与外部交流输入连接, 电源电路的 输出端提供母线电压、 +5V低电压和 +15V低电压, 其中母线电压和 15V低电压 提供给逆变电路使用, +5V低电压引出形成供应外部设备的电源引出端。
3、 根据权利要求 1所述的一种一体化永磁同步电机模块,其特征在于: +5V 低电压为电机运行参数检测电路供电。
4、 根据权利要求 1、 2或 3所述的一种一体化永磁同步电机模块, 其特征 在于: 电机运行参数检测电路是霍尔传感器和母线电流测量电路。
5、 根据权利要求 1、 2或 3所述的一种一体化永磁同步电机模块, 其特征 在于: 电机运行参数检测电路是霍尔传感器和相线电流测量电路。
6、 根据权利要求 1、 2或 3所述的一种一体化永磁同步电机模块, 其特征 在于: 电机运行参数检测电路是相线电流测量电路。
7、 根据权利要求 1、 2或 3所述的一种一体化永磁同步电机模块, 其特征 在于: 电机运行参数检测电路是母线电流和相线电流测量电路。
8、 根据权利要求 1、 2或 3所述的一种一体化永磁同步电机模块, 其特征 在于: 机壳组件包括圓筒壳体(4 )、 前端盖 (5 )、 后端盖 (6 ), 永磁转子组件
( 2 )安装在转轴( 1 )上, 定子组件 ( 3 ) 与圓筒壳体( 41 )连接在一起嵌套在 永磁转子组件(2 )外面, 前端盖(5 )和后端盖(6 )分别安装在圓筒壳体(41 ) 的两端, 转轴 ( 1 ) 支承在前端盖 ( 5 )和后端盖 ( 6 ) 的轴承上。
9、 根据权利要求 8所述的一种一体化永磁同步电机模块, 其特征在于: 电 控部分安装在机壳组件的外面, 电控部分设置电路板(9 )上, 电路板(9)安装 在一个外罩 (7 ) 里面, 外罩 (7 ) 与后端盖 (6 ) 连接安装。
10、 根据权利要求 1、 2或 3所述的一种一体化永磁同步电机模块, 其特征 在于: 逆变电路的输入端和电机运行参数检测电路的输出端引出形成与外部设 备连接的接线端包括 6路 P爾信号输入端、 HALL信号输出端和母线电流输出端。
1 1、 一种应用权利要求 1至 10所述的任何一项一体化永磁同步电机模块的 HVAC控制系统, HVAC控制系统包括中央控制微处理器, 其特征在于: 中央控制 微处理器输出 P醫信号到逆变电路的输入端, 电机运行参数检测电路的输出端 连接到中央控制微处理器。
PCT/CN2014/073594 2013-11-30 2014-03-18 一种一体化永磁同步电机模块及其应用hvac控制系统 WO2015078117A1 (zh)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101267132A (zh) * 2007-03-13 2008-09-17 株式会社日立制作所 电气机械及其制造方法
US20100109586A1 (en) * 2008-10-31 2010-05-06 Hitachi Automotive Systems, Ltd. Controller for Rotating Electrical Machines
CN103178681A (zh) * 2011-12-24 2013-06-26 大洋电机新动力科技有限公司 一种带有转子位置传感器初始安装偏差信息的电机实体及其初始安装偏差信息测量方法
CN103283137A (zh) * 2010-12-27 2013-09-04 日立汽车系统株式会社 电力转换装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101267132A (zh) * 2007-03-13 2008-09-17 株式会社日立制作所 电气机械及其制造方法
US20100109586A1 (en) * 2008-10-31 2010-05-06 Hitachi Automotive Systems, Ltd. Controller for Rotating Electrical Machines
CN103283137A (zh) * 2010-12-27 2013-09-04 日立汽车系统株式会社 电力转换装置
CN103178681A (zh) * 2011-12-24 2013-06-26 大洋电机新动力科技有限公司 一种带有转子位置传感器初始安装偏差信息的电机实体及其初始安装偏差信息测量方法

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