JPH02276487A - Apparatus for driving electric/electromagnetic device in equipment or apparatus - Google Patents
Apparatus for driving electric/electromagnetic device in equipment or apparatusInfo
- Publication number
- JPH02276487A JPH02276487A JP2035075A JP3507590A JPH02276487A JP H02276487 A JPH02276487 A JP H02276487A JP 2035075 A JP2035075 A JP 2035075A JP 3507590 A JP3507590 A JP 3507590A JP H02276487 A JPH02276487 A JP H02276487A
- Authority
- JP
- Japan
- Prior art keywords
- electrical
- equipment
- electric motor
- coil
- electromagnetic
- 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
Links
- 238000009434 installation Methods 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims 4
- 238000005265 energy consumption Methods 0.000 abstract 1
- 239000003990 capacitor Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
Classifications
-
- 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
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/066—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems characterised by the use of dynamo-electric machines
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
-
- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
Abstract
Description
【発明の詳細な説明】
本発明は、電気モータの作動化条件を使用する設備また
は装置においてその設備または装置のための電気／電磁
気デバイスを駆動するための装置に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an apparatus for driving electrical/electromagnetic devices for equipment or equipment in equipment or equipment using the operating conditions of an electric motor.
この種の駆動装置は、例えばソレノイド弁、モータの動
作サイクルの終わりを知らせる電気機械タイプの音響ア
ラーム、電気パルスによって駆動される一般に二安定タ
イプのキーに使用することができる。この種、の装置は
、通常は外部供給源によって供給される電流によって駆
動され、所定量の電気エネルギを消費する。本発明の目
的は、その動作が、その動作サイクルの少なくともある
範囲で設備または装置のための外部供給源から独立とな
る設備または装置の部分をなす電気／電磁気デバイスを
駆動するための装置を提供することである。Drives of this type can be used, for example, for solenoid valves, acoustic alarms of the electromechanical type to signal the end of the operating cycle of a motor, keys of the generally bistable type driven by electrical pulses. Devices of this type are normally powered by an electrical current supplied by an external source and consume a certain amount of electrical energy. It is an object of the invention to provide an apparatus for driving an electrical/electromagnetic device forming part of equipment or equipment, the operation of which is independent of an external supply source for the equipment or equipment, at least within a range of its operating cycle. It is to be.
本発明の別の目的は、電気／電磁気装置を一時的に駆動
し、且つ該設備のための外部供給源からの電気エネルギ
を消費しない装置を提供することである。Another object of the invention is to provide a device for temporarily driving electrical/electromagnetic equipment and not consuming electrical energy from an external source for the equipment.
上記目的は、固定子及びロータからなるタイプの電気モ
ータと、前記電気モータに選択的に接続され得る電気供
給源と、その動作サイクルの少なくともある部分の間で
は該設備または装置から作動化され得る電気／電磁気デ
バイスとを包含する設備または装置によって実質的に達
成され得る。The object is to provide an electric motor of the type consisting of a stator and a rotor, an electrical supply source selectively connectable to said electric motor, and capable of being actuated from said equipment or device during at least a part of its operating cycle. This can be substantially accomplished by equipment or equipment including electrical/electromagnetic devices.
本発明では、電気／電磁気デバイスは、オフに切り換え
らると電気モータに並列に接続される。In the present invention, the electrical/electromagnetic device is connected in parallel to the electric motor when switched off.
電気／電磁気デバイスがオフに切り換えられると、ネッ
トワーク供給電流は中断され、ロータは停止するまで減
速される。この減速の間、電気モータは発電機として動
作し、電流を電気／電磁気デバイスを通して流す。前記
電流はある時間だけ電気／電磁気デバイスを駆動するた
めに使用され得、供給ネットワークからのエネルギの消
費が回避される。When the electrical/electromagnetic device is switched off, the network supply current is interrupted and the rotor is decelerated to a stop. During this deceleration, the electric motor operates as a generator, passing current through the electrical/electromagnetic device. Said current can be used to drive electrical/electromagnetic devices for a certain period of time, avoiding consumption of energy from the supply network.
以下添付の図面を参照し本発明を説明する。The present invention will be described below with reference to the accompanying drawings.
夫腹」
第１図に示したように、当該駆動装置を使用する設備ま
たは装置は、電気モータ１０と、電気または電磁気デバ
イス２０と、切換スイッチ３０とで構成されており、外
部源４０によって給電される。As illustrated in FIG. be done.
第２図によれば、電気／電磁気デバイス２０は、図、の
例ではそれぞれソレノイド弁を開く及び閉じるように機
能する第１のコイル２１及び第２のコイル２２で構成さ
れる。第２のコイルまたは開放コイル２２は、補助コイ
ル１１、始動装置１３、主コイル１２及び電圧源４０を
包含するモータ電気回路に接続されている。モータ電気
回路は、補助コイル１１に直列に接続される始動コンデ
ンサ２３を包含してもよい
切換スイッチ３０は、切り換え装置として使用されるサ
ーモスタットまたは任意の装置によって駆動され得る。According to FIG. 2, the electrical/electromagnetic device 20 is comprised of a first coil 21 and a second coil 22, which in the example of the figure function to open and close a solenoid valve, respectively. The second or open coil 22 is connected to a motor electrical circuit that includes the auxiliary coil 11 , the starting device 13 , the main coil 12 and the voltage source 40 . The motor electrical circuit may include a starting capacitor 23 connected in series with the auxiliary coil 11. The transfer switch 30 may be driven by a thermostat or any device used as a switching device.
第１のコイル２１は、モータが始動したときに動作し、
そうすると始動装置１３は、モータの補助コイル１１に
直列に接続されているコイル２１に一時的な電流を流す
。この−時的な電流の流れは、始動装置１３の動作に起
因して発生し、短時間経過の後に補助コイル１１をオフ
に切り換える。The first coil 21 operates when the motor starts,
The starting device 13 then causes a temporary current to flow through the coil 21 which is connected in series with the auxiliary coil 11 of the motor. This temporary current flow occurs due to the operation of the starting device 13 and switches the auxiliary coil 11 off after a short time.
モータがターンオフされるときには第２のコイル２２の
動作が開始する。前記モータがその減速運動を開始した
ときには切換スイッチ３０は位置Ａから位置Ｂへと移動
し、第２のコイル２２をモータの主コイル１２へ並列に
接続する。Operation of the second coil 22 begins when the motor is turned off. When the motor begins its deceleration movement, the changeover switch 30 moves from position A to position B, connecting the second coil 22 in parallel to the main coil 12 of the motor.
この減速の間にはモータは電気エネルギ発生機として動
作し、モータ１０の主コイル１２によって生成される電
流を一次的に第２のコイル２２に流す。During this deceleration, the motor operates as an electrical energy generator, passing the current generated by the main coil 12 of the motor 10 primarily through the second coil 22.
図の回路においては、電気／電磁気デバイス２０の第１
のコイル２１を流れる電流は源４０によって供給される
が、一方、第２のコイル２２を流れる電流は、電気モー
タ１０がターンオフされたときに電気モータ１０自体に
よって生成されることに留意されたい。即ち、第２のコ
イル２２の動作は、このエネルギは内部の電気モータ１
０のロータの慣性によって生成されるので、（本明細書
においては外部源４０で表される）給電ネットワークに
おけるいかなる電気エネルギも消費しない。In the circuit shown, the first of the electrical/electromagnetic devices 20
Note that the current flowing through the second coil 21 is supplied by the source 40, whereas the current flowing through the second coil 22 is generated by the electric motor 10 itself when the electric motor 10 is turned off. That is, the operation of the second coil 22 is such that this energy is transferred to the internal electric motor 1.
Since it is generated with zero rotor inertia, it does not consume any electrical energy in the power supply network (here represented by external source 40).
本発明を好ましい用途について説明したが、本発明の原
理は、図に示していない部品及び装置を包含するほとん
どの変形構成の電気回路を有するいくつかのタイプの装
置及び設備に適用可能であることを理解されたい。Although the invention has been described with reference to a preferred application, it should be understood that the principles of the invention are applicable to several types of equipment and equipment having electrical circuits of most varying configurations, including components and equipment not shown in the figures. I want you to understand.
第１図は本発明の原理を使用する基本設備の概略図、第
２図は本発明の原理によって駆動されるソレノイド弁の
形態の電磁気デバイスを使用する設備のための電気回路
の概略図である。
１０・・・電気モータ、１１・・・補助コイル、１２・
・・主コイル、１３・・・始動装置、２１・・・第１の
コイル、２２・・・第２のコイル、２３・・・始動コン
デンサ、３０・・・切換スイッチ、４０・・・外部電気
供給源。
￥
〜1 is a schematic diagram of a basic installation using the principles of the invention; FIG. 2 is a schematic diagram of an electrical circuit for an installation using electromagnetic devices in the form of solenoid valves driven by the principles of the invention; FIG. . 10... Electric motor, 11... Auxiliary coil, 12.
... Main coil, 13... Starting device, 21... First coil, 22... Second coil, 23... Starting capacitor, 30... Changeover switch, 40... External electricity supply source. ￥ ~
Claims (4)
モータと、前記電気モータに選択的に接続され得る電気
供給源と、その動作サイクルの少なくともある部分では
設備または装置から作動化され得る電気／電磁気デバイ
スとを包含する、設備または装置における電気／電磁気
デバイスを駆動するための装置であって、前記電気／電
磁気デバイスが、前記電気供給源から遮断されたときに
は前記電気モータと並列に接続されることを特徴とする
装置。(1) at least one electric motor having a stator and a rotor; an electrical supply source that can be selectively connected to the electric motor; an apparatus for driving an electrical/electromagnetic device in equipment or equipment, including an electromagnetic device, the electrical/electromagnetic device being connected in parallel with the electric motor when the electrical/electromagnetic device is disconnected from the electrical supply source. A device characterized by:
置とを備えており、前記電気／電磁気デバイスが、前記
電気モータの補助巻線及び始動装置に直列に接続された
第１のコイルと、前記電気モータが前記電気供給源から
遮断されたときに自動的且つ同時に作動化される第２の
コイルとを備えていることを特徴とする請求項１に記載
の設備または装置において電気／電磁気デバイスを駆動
するための装置。(2) the electric motor comprises a main winding, an auxiliary winding and a starting device, and the electric/electromagnetic device is connected in series to the auxiliary winding and the starting device; An installation or device according to claim 1, characterized in that it comprises a coil and a second coil that is activated automatically and simultaneously when the electric motor is disconnected from the electrical supply source. Equipment for driving electrical/electromagnetic devices.
イルが、前記電気モータが前記電気供給源から遮断され
たときに前記電気モータの主巻線に自動的且つ同時に並
列に接続されることを特徴とする請求項２に記載の設備
または装置において電気／電磁気デバイスを駆動するた
めの装置。(3) the second coil for the electrical/electromagnetic device is automatically and simultaneously connected in parallel to the main winding of the electric motor when the electric motor is disconnected from the electrical supply source; 3. A device for driving electrical/electromagnetic devices in equipment or equipment according to claim 2.
置と、前記電気モータを供給源から遮断する第２の位置
との間で移動可能な切換スイッチを包含し、前記切換ス
イッチが前記第２の位置に変位しているときには、前記
電気／電磁気デバイスが前記電気モータに前記切換スイ
ッチによって並列に接続されていることを特徴とする請
求項１から３のいずれか一項に記載の設備または装置に
おいて電気／電磁気デバイスを駆動するための装置。(4) a changeover switch movable between a first position connecting the electric motor to the supply source and a second position disconnecting the electric motor from the supply source; 4. Installation according to claim 1, characterized in that, when displaced in the second position, the electric/electromagnetic device is connected in parallel to the electric motor by the changeover switch. or equipment for driving electrical/electromagnetic devices in equipment.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BR18900773 | 1989-02-16 | ||
| BR898900773A BR8900773A (en) | 1989-02-16 | 1989-02-16 | SYSTEM OF DRIVING ELECTRICAL / ELECTROMAGNETIC DEVICES OF AN INSTALLATION OR EQUIPMENT |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02276487A true JPH02276487A (en) | 1990-11-13 |
Family
ID=4046573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2035075A Pending JPH02276487A (en) | 1989-02-16 | 1990-02-15 | Apparatus for driving electric/electromagnetic device in equipment or apparatus |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPH02276487A (en) |
| BR (1) | BR8900773A (en) |
| DE (1) | DE4004734A1 (en) |
| GB (1) | GB2229589A (en) |
| IT (1) | IT1238130B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100233052B1 (en) * | 1997-11-04 | 1999-12-01 | 윤종용 | Power supply circuit of microwave oven |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2267410A (en) * | 1941-01-21 | 1941-12-23 | Gen Electric | Control system |
| US3679960A (en) * | 1970-01-23 | 1972-07-25 | Tokyo Keiki Kk | Electric power source system for gyroscopic instrument |
| HU188568B (en) * | 1980-09-02 | 1986-04-28 | Mucsi,Endre,Hu | Drive for implements driven by several sources of energy first for vehicles |
| GB8304848D0 (en) * | 1983-02-22 | 1983-03-23 | Yang Tai Her | Car with differential coupling multi-driving system |
| US4733146A (en) * | 1984-11-09 | 1988-03-22 | Reliance Electric Company | Energy recovery system for cyclic drives |
| EP0184059B1 (en) * | 1984-12-03 | 1988-11-17 | BBC Brown Boveri AG | Driving device for a switch |
-
1989
- 1989-02-16 BR BR898900773A patent/BR8900773A/en not_active IP Right Cessation
-
1990
- 1990-02-14 IT IT01936690A patent/IT1238130B/en active IP Right Grant
- 1990-02-15 DE DE4004734A patent/DE4004734A1/en not_active Withdrawn
- 1990-02-15 JP JP2035075A patent/JPH02276487A/en active Pending
- 1990-02-16 GB GB9003545A patent/GB2229589A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| BR8900773A (en) | 1990-10-02 |
| IT9019366A0 (en) | 1990-02-14 |
| GB2229589A (en) | 1990-09-26 |
| IT9019366A1 (en) | 1990-08-17 |
| GB9003545D0 (en) | 1990-04-11 |
| IT1238130B (en) | 1993-07-07 |
| DE4004734A1 (en) | 1990-08-23 |
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