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CN105871145A - 节电电机 - Google Patents

节电电机 Download PDF

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Publication number
CN105871145A
CN105871145A CN201610169100.6A CN201610169100A CN105871145A CN 105871145 A CN105871145 A CN 105871145A CN 201610169100 A CN201610169100 A CN 201610169100A CN 105871145 A CN105871145 A CN 105871145A
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CN
China
Prior art keywords
power
motor
electricity
economize
multipole
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610169100.6A
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English (en)
Inventor
张斌
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201610169100.6A priority Critical patent/CN105871145A/zh
Publication of CN105871145A publication Critical patent/CN105871145A/zh
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
    • H02K21/145—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having an annular armature coil
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
    • H02J7/1415—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle with a generator driven by a prime mover other than the motor of a vehicle
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2746—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets arranged with the same polarity, e.g. consequent pole type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H02K29/08—Motors 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/92—Energy efficient charging or discharging systems for batteries, ultracapacitors, supercapacitors or double-layer capacitors specially adapted for vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

在能源日益紧张的今天，节能是非常重要的，本发明的理念，在电机的有效空间进行断电处理，不用电就是节能，而且是大幅度降低耗电量，主要是让磁铁和铁块的之间吸力出来做功，代替以前的电能输入，这种力非常干净、清洁、广泛利用于汽车、轮船、机械动力等的各行各业，前景非常广泛。节电电机已经从实验品(有点小毛病)转化为产品阶段(没有点小毛病)。节能就是应用技术上现实可靠、经济上可行合理、环境和社会都可以接受的方法，有效地代替传统能源，这是一种新的行业，属于劳动密集型产品，将带动一大批人就业。

Description

节电电机
技术领域：机械、机电。
背景技术：利用永磁无刷电机原理。
发明内容：以两极节电电机转一圈说明180°通电，另180°断电，在以电机PWM供电方式输入电功率只有同功率电机45％以下，有自动复位装置如断电转子依靠永磁铁吸力和惯性自动转回复位。电磁铁通电是电磁铁，断电是吸引磁铁的铁块。定子整体制作也将降低输入电功率，直流电流的应用相当于脉冲电流的使用，也将降低输入电功率，提高发电机输出电功率也可降低节电电机输入电功率，达到节能的目的。不用电就是节能，而且是大幅度降低耗电量，材料的选用或提高发电机输出功率，节电电机输入功率可以做到更低。两个永磁铁外表面是S极(或N极)一样的，大小一样的，位置距离相等的。可以做成多极大小一样的，位置距离相等的多极节电电机、也可以做成多极大小不一样的，位置距离不相等的多极节电电机。电磁铁用直流电流不进行换向。如果全国普片采用此项技术，将节能50％以上，将降低污染物、碳排放，也将降低雾霾。
附图说明：图1是以两极节电电机正面图形，分定子和转子，定子中有两个电磁铁扇面90°，双面一起180°，侧面两面各90°空位。转子有两个电磁铁双面对称，扇面90°，双面一起180°，侧面两面各90°空位。双边各有电磁铁、永磁铁、线圈、磁传感器，中间是轴。电磁铁上的小方块表示线圈，小圆圈表示磁传感器。大圆圈代表外壳。
具体实施方式：先把节电电机和发电机直接轴连接(或皮带轮连接)，电磁铁上有一个磁传感器，感应转子磁场。节电电机里面磁传感器、电磁铁线圈和控制电路相连，控制电路和电瓶连接。发电机一部分电给电瓶充电，另一部分电给需要电的机器供电。如不与发电机连接也可连接需要动力的机器。节电电机通电以后磁传感器(霍尔器件、磁敏电阻等)感应到磁场，则电磁铁通电产生磁场力，转子转动，转动270°时另面转回，位置重复实际只转180°。磁传感器感应到磁场，电磁铁通电，产生磁场力转子继续旋转，不断的来回反复。有自动复位装置如断电转子依靠永磁铁吸力和惯性自动转回复位。电磁铁通电是电磁铁，断电是吸引磁铁的铁块。用直流电流不进行换向。

Claims (8)

1.有典型内部结构布局，可以是两极，也可以是多极。
2.根据权利要求1所述两极或多极转子永磁铁外表面都是S极(或N极)一样的，不允许转子永磁铁外表面磁极S极N极同时共用。可以做成多极大小一样的，位置距离相等的多极节电电机、也可以做成多极大小不一样的，位置距离不相等的多极节电电机。
3.根据权利要求1所述有自动复位装置。
4.根据权利要求1所述电磁铁通电是电磁铁，断电是吸引磁铁的铁块。
5.根据权利要求1所述电磁铁用直流电流不进行换向。
6.根据权利要求1所述节电电机转子整体转一圈，是180°通电，另180°断电，在以电机PWM供电方式输入电功率只有同功率电机45％以下。
7.根据权利要求1所述脉冲电流的应用，定子整体制作也将降低输入电功率。
8.根据权利要求1所述节电电机和发电机直接轴连接(或皮带轮连接)，电磁铁上有一个磁传感器，感应转子磁场。节电电机里面磁传感器、电磁铁线圈和控制电路相连，控制电路和电瓶连接。发电机一部分电给电瓶充电，另一部分电给需要电的机器供电。如不与发电机连接也可连接需要动力的机器。
CN201610169100.6A 2016-03-15 2016-03-15 节电电机 Pending CN105871145A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610169100.6A CN105871145A (zh) 2016-03-15 2016-03-15 节电电机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610169100.6A CN105871145A (zh) 2016-03-15 2016-03-15 节电电机

Publications (1)

Publication Number Publication Date
CN105871145A true CN105871145A (zh) 2016-08-17

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106451855A (zh) * 2016-11-17 2017-02-22 南京航空航天大学 一种交替极永磁电机
CN108891521A (zh) * 2018-08-27 2018-11-27 佛山市梦真营机电有限公司 一种磁力蓄能自行车驱动轮
CN109110044A (zh) * 2018-08-27 2019-01-01 佛山市梦真营机电有限公司 一种内变速磁力蓄能车轮

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6054818A (en) * 1992-05-12 2000-04-25 Seiko Epson Corporation Electric motor vehicle
CN2511040Y (zh) * 2001-12-14 2002-09-11 胡传胜 电动力机
CN1783669A (zh) * 2004-11-30 2006-06-07 株式会社日立制作所 永磁式旋转电机
CN102969833A (zh) * 2012-10-16 2013-03-13 张斌 电发动机

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6054818A (en) * 1992-05-12 2000-04-25 Seiko Epson Corporation Electric motor vehicle
CN2511040Y (zh) * 2001-12-14 2002-09-11 胡传胜 电动力机
CN1783669A (zh) * 2004-11-30 2006-06-07 株式会社日立制作所 永磁式旋转电机
CN102969833A (zh) * 2012-10-16 2013-03-13 张斌 电发动机

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106451855A (zh) * 2016-11-17 2017-02-22 南京航空航天大学 一种交替极永磁电机
CN108891521A (zh) * 2018-08-27 2018-11-27 佛山市梦真营机电有限公司 一种磁力蓄能自行车驱动轮
CN109110044A (zh) * 2018-08-27 2019-01-01 佛山市梦真营机电有限公司 一种内变速磁力蓄能车轮
CN108891521B (zh) * 2018-08-27 2024-04-16 佛山市梦真营机电有限公司 一种磁力蓄能自行车驱动轮

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