JP2021106452A - Multi-story parking system and parked vehicle charging method - Google Patents

Multi-story parking system and parked vehicle charging method Download PDF

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JP2021106452A
JP2021106452A JP2019236084A JP2019236084A JP2021106452A JP 2021106452 A JP2021106452 A JP 2021106452A JP 2019236084 A JP2019236084 A JP 2019236084A JP 2019236084 A JP2019236084 A JP 2019236084A JP 2021106452 A JP2021106452 A JP 2021106452A
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storage battery
carrier
connector
parking system
unit
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JP7353966B2 (en
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信一郎 丸山
Shinichiro Maruyama
信一郎 丸山
西尾　新一
Shinichi Nishio
新一 西尾
亮介 沖宗
Ryosuke Okimune
亮介 沖宗
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Sumitomo Mitsui Construction Co Ltd
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    • 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
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • 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
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • 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
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations
    • 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
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles

Abstract

To provide a multi-story parking system capable of charging a parked vehicle and being excellent in convenience.SOLUTION: A multi-story parking system stores a vehicle in a plurality of storage chambers 30 arranged three-dimensionally, and includes: a plurality of carriers 20 each having a battery 21 that can charge an electric vehicle and capable of mounting a vehicle; transportation means 13 for transporting each of the plurality of carriers 20 to store each carrier 20 in any of the plurality of storage chambers 30; a power feeding unit 11 electrically connected to the carrier 20 stored in a predetermined storage chamber 30 of the plurality of storage chambers 30; and a controller 10 for controlling respective operations of the transportation means 13 and the power feeding unit 11. The control part 10 selectively moves the plurality of carriers 30 to the predetermined storage chamber 30 by the transportation means 13 to cause the power feeding unit 11 to charge the storage battery 21.SELECTED DRAWING: Figure 1

Description

本発明は、立体駐車システムおよび駐車車両充電方法に関する。 The present invention relates to a three-dimensional parking system and a parking vehicle charging method.

特許文献１には、駐車中の電気自動車に対して充電サービスを提供する立体駐車場用電気自動車充電システムが記載されている。このシステムは、充電設備を備えた複数のパレット（搬器）と、充電設備を備えていない複数のパレットと、駐車自動車に対する充電制御を行うローカルマネジメント装置と、を有する。充電設備は、充電装置又は電源コンセントである。利用者は、電気自動車を充電設備付きパレットに搭載し、駐車中に、充電設備を利用して電気自動車を充電することができる。全パレットに対する充電設付きのパレットの割合は適宜に決定できる。 Patent Document 1 describes an electric vehicle charging system for a multi-story parking lot that provides a charging service for a parked electric vehicle. This system includes a plurality of pallets (carryers) equipped with charging equipment, a plurality of pallets not equipped with charging equipment, and a local management device that controls charging of a parked vehicle. The charging equipment is a charging device or a power outlet. The user can mount the electric vehicle on a pallet with a charging facility and use the charging facility to charge the electric vehicle while parking. The ratio of pallets with charging equipment to all pallets can be determined as appropriate.

ローカルマネジメント装置は、自動車を入出庫させる際は、充電中の少なくとも１台の駐車自動車に対する充電を一時中断し、入出庫後に、中断した充電を再開させる。これにより、駐車場の契約電力内で充電サービスを提供することが可能となる。 When the vehicle is loaded and unloaded, the local management device temporarily suspends charging of at least one parked vehicle being charged, and resumes the interrupted charging after loading and unloading. This makes it possible to provide a charging service within the contracted power of the parking lot.

特許第５５４４１９６号公報Japanese Patent No. 5544196

しかしながら、特許文献１に記載のシステムには、以下のような問題がある。
充電装置や電源コンセントの充電設備は、電力供給線を介してパレット外の電源に接続される。このような充電設備を移動可能な複数のパレットに設けることは、装置が大掛かりになり、コストも増大する。なお、低コスト化のために充電設備付きパレットの数を減らすと、充電設備を利用できる利用者数が制限され、利便性を損なう。 However, the system described in Patent Document 1 has the following problems.
The charging equipment of the charging device and the power outlet is connected to the power source outside the pallet via the power supply line. Providing such charging equipment on a plurality of movable pallets increases the size of the device and increases the cost. If the number of pallets with charging equipment is reduced in order to reduce the cost, the number of users who can use the charging equipment is limited, which impairs convenience.

本発明の目的は、上記問題を解決し、駐車車両の充電が可能な、利便性に優れた立体駐車システムおよび駐車車両充電方法を提供することにある。 An object of the present invention is to solve the above problems and to provide a highly convenient three-dimensional parking system and a parked vehicle charging method capable of charging a parked vehicle.

上記目的を達成するため、本発明の立体駐車システムは、立体的に配置された複数の格納室に車両を格納する立体駐車システムであって、電気自動車を充電可能な蓄電池を備えた、車両を搭載可能な複数の搬器と、前記複数の搬器をそれぞれ搬送し、各搬器を前記複数の格納室のいずれかに格納する搬送手段と、前記複数の格納室のうちの所定の格納室に格納された搬器と電気的に接続される給電部と、前記搬送手段および給電部のそれぞれの動作を制御する制御部と、を有する。前記制御部は、前記搬送手段により前記複数の搬器を選択的に前記所定の格納室に移動させて、前記給電部に前記蓄電池への充電を行わせる。 In order to achieve the above object, the three-dimensional parking system of the present invention is a three-dimensional parking system for storing a vehicle in a plurality of three-dimensionally arranged storage chambers, and the vehicle is provided with a storage battery capable of charging an electric vehicle. It is stored in a plurality of mountable carriers, a transport means for transporting the plurality of carriers, and storing each carrier in any of the plurality of storage chambers, and a predetermined storage chamber among the plurality of storage chambers. It has a power feeding unit that is electrically connected to the carrier and a control unit that controls the operation of each of the transporting means and the feeding unit. The control unit selectively moves the plurality of carriers to the predetermined storage chamber by the transport means, and causes the power supply unit to charge the storage battery.

本発明の駐車車両充電方法は、立体的に配置された複数の格納室に車両を格納する立体駐車システムの駐車車両充電方法であって、蓄電池を備えた搬器を用いて電気自動車を搬送して前記複数の格納室のいずれかに格納するとともに、前記蓄電池で前記電気自動車を充電することと、前記蓄電池による電気自動車への充電が行われ、その後、前記蓄電池への充電が未だ行われていない未充電搬器を、前記複数の格納室のうちの給電部への接続が可能な所定の格納室に移動させ、前記給電部に該未充電搬器の前記蓄電池を充電させることとを含む。 The parked vehicle charging method of the present invention is a parked vehicle charging method of a three-dimensional parking system in which a vehicle is stored in a plurality of three-dimensionally arranged storage chambers, and an electric vehicle is conveyed by using a carrier equipped with a storage battery. While storing in one of the plurality of storage chambers, the electric vehicle is charged by the storage battery, the electric vehicle is charged by the storage battery, and then the storage battery is not yet charged. This includes moving the uncharged carrier to a predetermined storage chamber that can be connected to the power supply unit among the plurality of storage chambers, and causing the power supply unit to charge the storage battery of the uncharged carrier.

本発明によれば、装置が大掛かりになったり、コストが増大したりすることを防ぐことができ、駐車車両を充電する際の利便性が向上するという効果を得られる。 According to the present invention, it is possible to prevent the device from becoming large-scale and increasing the cost, and it is possible to obtain the effect of improving the convenience when charging the parked vehicle.

本発明の第１の実施形態による立体駐車システムの構成を示すブロック図である。It is a block diagram which shows the structure of the three-dimensional parking system by 1st Embodiment of this invention. 本発明の第２の実施形態による立体駐車システムの構成を示すブロック図である。It is a block diagram which shows the structure of the three-dimensional parking system by the 2nd Embodiment of this invention. 本発明の第３の実施形態による立体駐車システムの構成を示すブロック図である。It is a block diagram which shows the structure of the three-dimensional parking system by the 3rd Embodiment of this invention. 本発明の第４の実施形態による立体駐車システムの構成を示すブロック図である。It is a block diagram which shows the structure of the three-dimensional parking system by the 4th Embodiment of this invention. 本発明の第５の実施形態による立体駐車システムで使用する搬器の構成を示すブロック図である。It is a block diagram which shows the structure of the carrier used in the three-dimensional parking system according to the 5th Embodiment of this invention. 本発明の第６の実施形態による立体駐車システムで使用する搬器の構成を示すブロック図である。It is a block diagram which shows the structure of the carrier used in the three-dimensional parking system according to the 6th Embodiment of this invention.

次に、本発明の実施形態について図面を参照して説明する。
（第１の実施形態）
図１は、本発明の第１の実施形態による立体駐車システムの構成を示すブロック図である。
図１に示すように、本実施形態の立体駐車システムは、立体的に配置された複数の格納室３０に車両を格納するように構成されている。本実施形態の立体駐車システムは、制御部１０、給電部１１、操作部１２、搬送手段１３、及び、車両を搭載可能な複数の搬器２０を有する。車両は、電気自動車（ＥＶ：Electric Vehicle）やガソリン車などである。各搬器２０は、ＥＶ４０を充電可能な蓄電池２１を備える。蓄電池２１は、例えば、全樹脂電池よりなる。全樹脂電池は、活物質の粉末を電解液に混ぜ込んだペーストが塗布された樹脂フィルムをセパレータとともに積層したものである。例えば、正極と負極で異なる樹脂材料が用いられたバイポーラ構造の全樹脂電池が提供されている。 Next, an embodiment of the present invention will be described with reference to the drawings.
(First Embodiment)
FIG. 1 is a block diagram showing a configuration of a three-dimensional parking system according to the first embodiment of the present invention.
As shown in FIG. 1, the three-dimensional parking system of the present embodiment is configured to store a vehicle in a plurality of three-dimensionally arranged storage chambers 30. The three-dimensional parking system of the present embodiment includes a control unit 10, a power supply unit 11, an operation unit 12, a transport means 13, and a plurality of carriers 20 on which a vehicle can be mounted. Vehicles include electric vehicles (EVs) and gasoline vehicles. Each carrier 20 includes a storage battery 21 capable of charging the EV 40. The storage battery 21 is made of, for example, an all-resin battery. The all-resin battery is formed by laminating a resin film coated with a paste obtained by mixing active material powder in an electrolytic solution together with a separator. For example, an all-resin battery having a bipolar structure in which different resin materials are used for the positive electrode and the negative electrode is provided.

搬送手段１３は、複数の搬器２０をそれぞれ搬送し、各搬器２０を複数の格納室３０のいずれかに格納する。搬送手段１３は、入出庫室３１及び各格納室３０の間の搬器２０の移動が可能である。給電部１１は、複数の格納室３０のうちの所定の格納室３０に格納された搬器２０と電気的に接続される。給電部１１は、少なくとも充電機能を備えており、所定の格納室３０に格納された搬器２０の蓄電池２１を充電することができる。ここでは、所定の格納室３０の数は１つであるが、これに限定されない。所定の格納室３０の数は２以上であってもよい。 The transport means 13 transports a plurality of carriers 20 respectively, and stores each carrier 20 in any of the plurality of storage chambers 30. The transport means 13 can move the carrier 20 between the warehousing / delivery chamber 31 and each storage chamber 30. The power feeding unit 11 is electrically connected to a carrier 20 stored in a predetermined storage chamber 30 among the plurality of storage chambers 30. The power feeding unit 11 has at least a charging function, and can charge the storage battery 21 of the carrier 20 stored in the predetermined storage chamber 30. Here, the number of predetermined storage chambers 30 is one, but the number is not limited to this. The number of predetermined storage chambers 30 may be 2 or more.

入出庫室３１にて、車両の入庫及び出庫が行われる。操作部１２は、例えば、入出庫室３１の近傍に設置されている。操作部１２は、情報を入力するための操作キーや表示機能を備える。利用者は、操作部１２を用いて搬器２０の搬送／移動に必要な情報や、ＥＶ４０や蓄電池２１を充電するのに必要な情報などを入力することができる。操作部１２は、入力操作に応じた操作信号（入力情報を含む）を制御部１０に供給する。入力情報は、未充電搬器２０を判別することができる情報を含む。未充電搬器２０は、例えば、複数の搬器２０のうち、蓄電池２１によるＥＶ４０への充電が行われ、その後、給電部１１による蓄電池２１への充電が未だ行われていない搬器２０である。 Vehicles are loaded and unloaded in the warehousing / delivery room 31. The operation unit 12 is installed near, for example, the warehousing / delivery room 31. The operation unit 12 includes operation keys and a display function for inputting information. The user can input information necessary for transporting / moving the carrier 20 and information necessary for charging the EV 40 and the storage battery 21 using the operation unit 12. The operation unit 12 supplies an operation signal (including input information) corresponding to the input operation to the control unit 10. The input information includes information that can identify the uncharged carrier 20. The uncharged carrier 20 is, for example, a carrier 20 in which the EV 40 is charged by the storage battery 21 among the plurality of carriers 20, and then the storage battery 21 is not yet charged by the power feeding unit 11.

制御部１０は、操作信号に応じて、搬器２０の搬送／移動動作や給電部１１の充電動作などを制御する。制御部１０は、搬送手段１３により複数の搬器２０を選択的に所定の格納室３０に移動させて、給電部１１に蓄電池２１への充電を行わせる。例えば、制御部１０は、複数の搬器２０のうち、蓄電池２１によるＥＶ４０への充電が行われ、その後、給電部１１による蓄電池２１への充電が未だ行われていない未充電搬器２０を、搬送手段１３により所定の格納室３０に移動させる。制御部１０は、操作部１２を介して取得した情報に基づいて、複数の搬器２０から未充電搬器２０を判別することができる。 The control unit 10 controls the transport / move operation of the carrier 20 and the charging operation of the power supply unit 11 in response to the operation signal. The control unit 10 selectively moves a plurality of carriers 20 to a predetermined storage chamber 30 by the transport means 13, and causes the power supply unit 11 to charge the storage battery 21. For example, the control unit 10 conveys the uncharged carrier 20 among the plurality of carriers 20 in which the EV 40 is charged by the storage battery 21 and then the storage battery 21 is not yet charged by the power feeding unit 11. 13 moves to a predetermined storage chamber 30. The control unit 10 can discriminate the uncharged carrier 20 from the plurality of carriers 20 based on the information acquired via the operation unit 12.

本実施形態の立体駐車システムによれば、以下のような作用効果を奏する。
給電装置が予め定められた場所に設置される立体駐車システムでは、利用者が給電装置を用いてＥＶを充電している期間は、他の利用者はＥＶを充電することができない。これに対して、本実施形態の立体駐車システムでは、各搬器２０はＥＶ４０を充電可能な蓄電池２１を搭載しているので、利用者は、ＥＶ４０を搬器２０に搭載し、駐車中に蓄電池２１を用いてＥＶ４０を充電することができる。このように、各利用者は、他の利用者による充電作業状況に関係なく、いつでも自身のＥＶ４０を充電することができるので、利便性が向上するという効果がある。 According to the three-dimensional parking system of the present embodiment, the following effects are obtained.
In a three-dimensional parking system in which the power supply device is installed in a predetermined place, other users cannot charge the EV while the user is charging the EV using the power supply device. On the other hand, in the three-dimensional parking system of the present embodiment, since each carrier 20 is equipped with a storage battery 21 capable of charging the EV 40, the user mounts the EV 40 on the carrier 20 and uses the storage battery 21 while parking. The EV40 can be used to charge. In this way, each user can charge his / her own EV40 at any time regardless of the charging work status of other users, which has the effect of improving convenience.

特許文献１に記載のシステムでは、電力供給線を介して外部電源に接続される充電設備（充電装置や電源コンセント）を複数のパレットに設けるために、装置が大掛かりになり、コストが増大する。これに対して、本実施形態の立体駐車システムでは、外部電源に接続することなく、搬器２０毎にＥＶ４０の充電を完了させることができる。この構成によれば、外部電源に接続される充電設備や電力供給線を搬器２０に取り付ける必要がないので、装置が大掛かりになったり、コストが増大したりすることを防ぐことができる。 In the system described in Patent Document 1, since charging equipment (charging device or power outlet) connected to an external power source via a power supply line is provided on a plurality of pallets, the device becomes large-scale and the cost increases. On the other hand, in the three-dimensional parking system of the present embodiment, charging of the EV 40 can be completed for each carrier 20 without connecting to an external power source. According to this configuration, it is not necessary to attach a charging facility or a power supply line connected to an external power source to the carrier 20, so that it is possible to prevent the device from becoming large-scale and increasing the cost.

（第２の実施形態）
図２は、本発明の第２の実施形態による立体駐車システムの構成を示すブロック図である。給電部１１、搬器２０及び記憶部１４の部分以外は、第１の実施形態と同じである。ここでは、給電部１１、搬器２０及び記憶部１４の部分の構成を詳細に説明し、それ以外の構成の説明は省略する。 (Second embodiment)
FIG. 2 is a block diagram showing a configuration of a three-dimensional parking system according to a second embodiment of the present invention. It is the same as the first embodiment except for the parts of the power feeding unit 11, the carrier 20, and the storage unit 14. Here, the configurations of the power feeding unit 11, the carrier 20, and the storage unit 14 will be described in detail, and the description of other configurations will be omitted.

図２に示すように、本実施形態の立体駐車システムでは、常用電源（商用電源）である交流電源５０が給電部１１及び搬送手段１３に電力を供給する。交流電源５０と給電部１１とを接続する電力供給線は接点Ｎ２で分岐し、分岐した電力供給線が搬送手段１３に接続されている。給電部１１は、双方向ＡＣ／ＤＣコンバータ１１ａとコネクタ１１ｂを有する。双方向ＡＣ／ＤＣコンバータ１１ａは、交流電源５０からの電力をＡＣ／ＤＣ変換する。双方向ＡＣ／ＤＣコンバータ１１ａは、ＡＣ／ＤＣ変換した電力をコネクタ１１ｂに出力する。コネクタ１１ｂは、所定の格納室３０に格納された搬器２０と電気的に接続される。 As shown in FIG. 2, in the three-dimensional parking system of the present embodiment, the AC power source 50, which is a regular power source (commercial power source), supplies electric power to the power supply unit 11 and the transport means 13. The power supply line connecting the AC power supply 50 and the power supply unit 11 is branched at the contact N2, and the branched power supply line is connected to the transport means 13. The power feeding unit 11 has a bidirectional AC / DC converter 11a and a connector 11b. The bidirectional AC / DC converter 11a converts the electric power from the AC power supply 50 into AC / DC. The bidirectional AC / DC converter 11a outputs the AC / DC converted power to the connector 11b. The connector 11b is electrically connected to the carrier 20 stored in the predetermined storage chamber 30.

搬器２０は、蓄電池２１、双方向ＤＣ／ＤＣコンバータ２２及びコネクタ２３、２４を有する。搬器２０が所定の格納室３０に格納された状態で、コネクタ２３は給電部１１のコネクタ１１ｂと電気的に接続される。コネクタ２４は、ＥＶ４０を充電するために使用されるものであって、例えば、充電ケーブルと一体的に形成されている。コネクタ２３とコネクタ２４は接点Ｎ１で互いに接続され、接点Ｎ１が双方向ＤＣ／ＤＣコンバータ２２を介して蓄電池２１に接続されている。
搬器２０が所定の格納室３０に格納されると、搬器２０のコネクタ２３と給電部１１のコネクタ１１ｂとが電気的に接続される。双方向ＤＣ／ＤＣコンバータ２２は、コネクタ１１ｂ、２３及び双方向ＤＣ／ＤＣコンバータ２２を介して電力を蓄電池２１に供給する。これにより、蓄電池２１が充電される。 The carrier 20 has a storage battery 21, a bidirectional DC / DC converter 22, and connectors 23 and 24. The connector 23 is electrically connected to the connector 11b of the power feeding unit 11 in a state where the carrier 20 is stored in the predetermined storage chamber 30. The connector 24 is used for charging the EV 40, and is formed integrally with the charging cable, for example. The connector 23 and the connector 24 are connected to each other by a contact N1, and the contact N1 is connected to the storage battery 21 via a bidirectional DC / DC converter 22.
When the carrier 20 is stored in the predetermined storage chamber 30, the connector 23 of the carrier 20 and the connector 11b of the power feeding unit 11 are electrically connected. The bidirectional DC / DC converter 22 supplies electric power to the storage battery 21 via the connectors 11b and 23 and the bidirectional DC / DC converter 22. As a result, the storage battery 21 is charged.

記憶部１４は、管理テーブル１４ａを格納する。利用者は、操作部１２を用いて利用情報を入力する。利用情報は、例えば、入出庫のための情報、搬器２０を識別するための搬器識別情報、ＥＶ４０の充電状況を管理するための充電情報、ユーザ識別情報などを含む。充電情報は、例えば、充電の開始時刻（入力時刻）やＥＶ４０のバッテリー容量などを含む。制御部１０は、操作部１６を介して入力操作を受け付け、利用者が入力した利用情報を管理テーブル１４ａに登録する。管理テーブル１４ａには、利用情報が搬器識別情報毎に格納される。 The storage unit 14 stores the management table 14a. The user inputs usage information using the operation unit 12. The usage information includes, for example, information for warehousing / delivery, carrier identification information for identifying the carrier 20, charging information for managing the charging status of the EV 40, user identification information, and the like. The charging information includes, for example, the charging start time (input time), the battery capacity of the EV40, and the like. The control unit 10 receives an input operation via the operation unit 16 and registers the usage information input by the user in the management table 14a. Usage information is stored in the management table 14a for each carrier identification information.

本実施形態の立体駐車システムでは、利用者は、入出庫室３１でＥＶ４０を搬器２０に搭載し、コネクタ２４をＥＶ４０に接続する。その後、利用者は、操作部１２を用いて利用情報を入力する。
制御部１０は、利用者が入力した利用情報を管理テーブル１４ａに登録する。そして、制御部１０は、管理テーブル１４ａを参照して、搬送手段１３によりＥＶ４０を搭載した搬器２０を格納室３０に格納させる。また、制御部１０は、管理テーブル１４ａを参照して、複数の搬器２０のうち、蓄電池２１によるＥＶ４０への充電が行われ、その後、給電部１１による蓄電池２１への充電が未だ行われていない未充電搬器２０を特定する。 In the three-dimensional parking system of the present embodiment, the user mounts the EV 40 on the carrier 20 and connects the connector 24 to the EV 40 in the warehousing / delivery room 31. After that, the user inputs usage information using the operation unit 12.
The control unit 10 registers the usage information input by the user in the management table 14a. Then, the control unit 10 refers to the management table 14a and causes the transport means 13 to store the carrier 20 equipped with the EV 40 in the storage chamber 30. Further, the control unit 10 refers to the management table 14a, and among the plurality of carriers 20, the storage battery 21 charges the EV 40, and then the power supply unit 11 does not yet charge the storage battery 21. Identify the uncharged carrier 20.

例えば、制御部１０は、入出庫時刻と充電開始時刻とに基づいて、充電後に出庫したＥＶ４０を特定し、このＥＶ４０を搭載していた搬器２０を未充電搬器２０に決定してもよい。また、制御部１０は、充電開始時刻（入力時刻）から所定時間が経過した搬器２０を未充電搬器２０に決定してもよい。ここで、所定時間は、蓄電池２１を用いてＥＶ４０を充電するのに要する時間である。なお、ＥＶ４０のバッテリー容量は車種によって異なる。このため、制御部１０は、例えば、利用者が入力したＥＶ４０のバッテリー容量と給電部１１の充電性能とに基づいて、ＥＶ４０の満充電に要する時間を算出し、この算出した時間を所定時間として用いてもよい。 For example, the control unit 10 may specify the EV 40 that has been delivered after charging based on the warehousing / delivery time and the charging start time, and may determine the carrier 20 that carries the EV 40 as the uncharged carrier 20. Further, the control unit 10 may determine the uncharged carrier 20 as the carrier 20 for which a predetermined time has elapsed from the charging start time (input time). Here, the predetermined time is the time required to charge the EV 40 using the storage battery 21. The battery capacity of the EV40 differs depending on the vehicle model. Therefore, the control unit 10 calculates the time required for the EV 40 to be fully charged based on, for example, the battery capacity of the EV 40 input by the user and the charging performance of the power supply unit 11, and the calculated time is set as a predetermined time. You may use it.

本実施形態の立体駐車システムによれば、第１の実施形態で説明した効果に加えて、未充電搬器２０を確実に特定することができるので、各搬器２０の蓄電池２１をより効率良く充電することができる。 According to the three-dimensional parking system of the present embodiment, in addition to the effects described in the first embodiment, the uncharged carrier 20 can be reliably identified, so that the storage battery 21 of each carrier 20 can be charged more efficiently. be able to.

（第３の実施形態）
図３は、本発明の第３の実施形態による立体駐車システムの構成を示すブロック図である。本実施形態の立体駐車システムは、非常用電源として蓄電池２１を用いる点で第２の実施形態と異なり、それ以外は、第２の実施形態と同じである。ここでは、蓄電池２１を非常用電源として用いる構成を詳細に説明し、それ以外の構成の説明は省略する。
本実施形態の立体駐車システムは、電力遮断検知部５１を有する。電力遮断検知部５１は、交流電源５０からの電力供給の有無を検出し、検出結果を制御部１０に供給する。制御部１０は、電力遮断検知部５１の検出結果に基づき、交流電源５０が電力を供給している期間を判断することができる。 (Third Embodiment)
FIG. 3 is a block diagram showing a configuration of a three-dimensional parking system according to a third embodiment of the present invention. The three-dimensional parking system of the present embodiment is different from the second embodiment in that the storage battery 21 is used as an emergency power source, and is the same as the second embodiment except that the storage battery 21 is used. Here, the configuration in which the storage battery 21 is used as an emergency power source will be described in detail, and the description of other configurations will be omitted.
The three-dimensional parking system of the present embodiment has a power cutoff detection unit 51. The power cutoff detection unit 51 detects the presence or absence of power supply from the AC power supply 50, and supplies the detection result to the control unit 10. The control unit 10 can determine the period during which the AC power supply 50 is supplying power based on the detection result of the power cutoff detection unit 51.

給電部１１は、充放電機能を備える。具体的には、図３に示すように、給電部１１は、双方向ＡＣ／ＤＣコンバータ１１ａと複数のコネクタ１１ｂを有する。コネクタ１１ｂの数は、立体駐車システムを動作させるに必要な電力に基づいて設定することが望ましい。立体駐車システムを動作させることができるのであれば、コネクタ１１ｂの数は１つであってもよい。コネクタ１１ｂは、所定の格納室３０毎に設けられ、所定の格納室３０に格納された搬器２０と電気的に接続される。 The power feeding unit 11 has a charging / discharging function. Specifically, as shown in FIG. 3, the power feeding unit 11 has a bidirectional AC / DC converter 11a and a plurality of connectors 11b. The number of connectors 11b is preferably set based on the power required to operate the multi-level parking system. The number of connectors 11b may be one as long as the three-dimensional parking system can be operated. The connector 11b is provided for each predetermined storage chamber 30 and is electrically connected to the carrier 20 stored in the predetermined storage chamber 30.

給電部１１が蓄電池２１を充電する。この充電動作において、双方向ＡＣ／ＤＣコンバータ１１ａが、交流電源５０から供給された電力（交流）をＡＣ／ＤＣ変換する。ＡＣ／ＤＣ変換した電力（直流）が、コネクタ１１ｂ、コネクタ２３及び双方向ＤＣ／ＤＣコンバータ２２を介して蓄電池２１に供給される。
また、給電部１１は蓄電池２１を放電させる。この放電動作において、蓄電池２１を放電させることで得られた電力（直流）が、双方向ＤＣ／ＤＣコンバータ２２、コネクタ２３及びコネクタ１１ｂを介して双方向ＡＣ／ＤＣコンバータ１１ａに供給される。双方向ＡＣ／ＤＣコンバータ１１ａは、コネクタ１１ｂを介して供給された電力（直流）をＡＣ／ＤＣ変換する。双方向ＡＣ／ＤＣコンバータ１１ａは、交流電源５０が接続された電力供給線にＡＣ／ＤＣ変換した電力（交流）を出力する。 The power feeding unit 11 charges the storage battery 21. In this charging operation, the bidirectional AC / DC converter 11a converts the electric power (AC) supplied from the AC power supply 50 into AC / DC. The AC / DC converted electric power (direct current) is supplied to the storage battery 21 via the connector 11b, the connector 23, and the bidirectional DC / DC converter 22.
Further, the power feeding unit 11 discharges the storage battery 21. In this discharging operation, the electric power (direct current) obtained by discharging the storage battery 21 is supplied to the bidirectional AC / DC converter 11a via the bidirectional DC / DC converter 22, the connector 23, and the connector 11b. The bidirectional AC / DC converter 11a converts the electric power (direct current) supplied via the connector 11b into AC / DC. The bidirectional AC / DC converter 11a outputs AC / DC converted power (AC) to the power supply line to which the AC power supply 50 is connected.

交流電源５０が電力を供給している期間は、制御部１０は、給電部１１に充電動作を行わせる。停電等のために交流電源５０からの電力が遮断されると、制御部１０は、給電部１１に蓄電池２１の放電を行わせ、蓄電池２１を非常用電源として用いる。この場合、給電部１１は、蓄電池２１を放電することで得られた電力を搬送手段１３の駆動電力に変換する。具体的には、双方向ＡＣ／ＤＣコンバータ１１ａが、コネクタ１１ｂを介して供給された電力（直流）を搬送手段１３用の駆動電力（交流）に変換する。駆動電力（交流）は、接点Ｎ２を介して搬送手段１３に供給される。 While the AC power source 50 is supplying electric power, the control unit 10 causes the power supply unit 11 to perform a charging operation. When the power from the AC power source 50 is cut off due to a power failure or the like, the control unit 10 causes the power supply unit 11 to discharge the storage battery 21 and uses the storage battery 21 as an emergency power source. In this case, the power feeding unit 11 converts the electric power obtained by discharging the storage battery 21 into the driving electric power of the transport means 13. Specifically, the bidirectional AC / DC converter 11a converts the electric power (direct current) supplied through the connector 11b into the driving power (alternating current) for the transport means 13. The driving power (alternating current) is supplied to the transport means 13 via the contact N2.

本実施形態の立体駐車システムによれば、第１および第２の実施形態で説明した効果に加えて、蓄電池２１を非常用電源として用いることができるので、例えば、停電時でも、車両の入出庫が可能である。
なお、停電等のために交流電源５０からの電力が遮断された際に、例えば、バックアップ電源を一時的に使用して、電力遮断検知部５１及び制御部１０を動作させてもよい。バックアップ電源として、搬器２０に搭載されている蓄電池２１を用いてもよい。 According to the three-dimensional parking system of the present embodiment, in addition to the effects described in the first and second embodiments, the storage battery 21 can be used as an emergency power source, so that the vehicle can be loaded and unloaded even during a power failure, for example. Is possible.
When the power from the AC power supply 50 is cut off due to a power failure or the like, for example, the backup power supply may be temporarily used to operate the power cutoff detection unit 51 and the control unit 10. As the backup power source, the storage battery 21 mounted on the carrier 20 may be used.

（第４の実施形態）
図４は、本発明の第４の実施形態による立体駐車システムの構成を示すブロック図である。本実施形態の立体駐車システムは、外部設備の非常用電源として蓄電池２１を用いる点で第３の実施形態と異なり、それ以外は、第３の実施形態と同じである。ここでは、外部設備の非常用電源として蓄電池２１を用いる構成を詳細に説明し、それ以外の構成の説明は省略する。 (Fourth Embodiment)
FIG. 4 is a block diagram showing a configuration of a three-dimensional parking system according to a fourth embodiment of the present invention. The three-dimensional parking system of the present embodiment is different from the third embodiment in that the storage battery 21 is used as an emergency power source for external equipment, and is the same as the third embodiment except for that. Here, a configuration using the storage battery 21 as an emergency power source for external equipment will be described in detail, and description of other configurations will be omitted.

図４に示すように、本実施形態の立体駐車システムは、スイッチ６０と電力出力部６１を有する。スイッチ６０は、入力端子と２つの出力端子を有する。入力端子は、交流電源５０と給電部１１とを接続する電源供給線と接点Ｎ２で接続されている。第１の出力端子は搬送手段１３に接続され、第２の出力端子は電力出力部６１に接続されている。
交流電源５０が電力を供給している期間は、制御部１０は、給電部１１に充電動作を行わせるとともに、スイッチ６０にて第１の出力端子を選択させる。給電部１１の充電動作は第３の実施形態と同じである。交流電源５０は、接点Ｎ２及びスイッチ６０を介して搬送手段１３に駆動電力（交流）を供給する。 As shown in FIG. 4, the three-dimensional parking system of the present embodiment includes a switch 60 and a power output unit 61. The switch 60 has an input terminal and two output terminals. The input terminal is connected to a power supply line connecting the AC power supply 50 and the power supply unit 11 by a contact N2. The first output terminal is connected to the transport means 13, and the second output terminal is connected to the power output unit 61.
While the AC power supply 50 is supplying power, the control unit 10 causes the power supply unit 11 to perform a charging operation and causes the switch 60 to select the first output terminal. The charging operation of the power feeding unit 11 is the same as that of the third embodiment. The AC power supply 50 supplies drive power (alternating current) to the transport means 13 via the contact N2 and the switch 60.

停電等のために交流電源５０からの電力が遮断されると、制御部１０は、給電部１１に放電動作を行わせ、蓄電池２１を非常用電源として用いる。給電部１１の放電動作は第３の実施形態と同じである。
蓄電池２１を非常用電源として用いる期間において、制御部１０は、通常、スイッチ６０に第１の出力端子を選択させる。この場合、給電部１１は、蓄電池２１から供給された直流電力を交流電力に変換し、接点Ｎ２及びスイッチ６０を介して搬送手段１３に交流電力を供給する。
蓄電池２１を非常用電源として用いる期間において、操作部１２にて電力を外部に出力するための操作が行われると、制御部１０は、スイッチ６０に第２の出力端子を選択させる。この場合、給電部１１は、蓄電池２１から供給された直流電力を交流電力に変換し、接点Ｎ２及びスイッチ６０を介して電力出力部６１に交流電力を供給する。電力出力部６１は、給電部１１から供給された交流電力を外部に出力する。 When the power from the AC power source 50 is cut off due to a power failure or the like, the control unit 10 causes the power supply unit 11 to perform a discharge operation, and uses the storage battery 21 as an emergency power source. The discharge operation of the power feeding unit 11 is the same as that of the third embodiment.
During the period when the storage battery 21 is used as an emergency power source, the control unit 10 usually causes the switch 60 to select the first output terminal. In this case, the power supply unit 11 converts the DC power supplied from the storage battery 21 into AC power, and supplies the AC power to the transport means 13 via the contact N2 and the switch 60.
During the period when the storage battery 21 is used as an emergency power source, when the operation unit 12 performs an operation for outputting electric power to the outside, the control unit 10 causes the switch 60 to select the second output terminal. In this case, the power supply unit 11 converts the DC power supplied from the storage battery 21 into AC power, and supplies the AC power to the power output unit 61 via the contact N2 and the switch 60. The power output unit 61 outputs the AC power supplied from the power supply unit 11 to the outside.

本実施形態の立体駐車システムによれば、第１乃至第３の実施形態で説明した効果に加えて、例えば、停電時に、蓄電池２１を非常用電源として用いて他の設備を稼働させることができる。 According to the three-dimensional parking system of the present embodiment, in addition to the effects described in the first to third embodiments, for example, in the event of a power failure, the storage battery 21 can be used as an emergency power source to operate other equipment. ..

（第５の実施形態）
図５は、本発明の第５の実施形態による立体駐車システムで使用する搬器の構成を示すブロック図である。本実施形態の立体駐車システムは、第１乃至第４の実施形態のいずれかの構成を備えるが、搬器２０が第１乃至第４の実施形態と異なる。
図５に示すように、搬器２０は、蓄電池２１、双方向ＤＣ／ＤＣコンバータ２２、コネクタ２３、２４、スイッチ２５及び検知部２６を有する。蓄電池２１、双方向ＤＣ／ＤＣコンバータ２２及びコネクタ２３、２４は、第２の実施形態で説明したものと同じであるので、ここではそれらの構成の説明を省略する。 (Fifth Embodiment)
FIG. 5 is a block diagram showing a configuration of a carrier used in the three-dimensional parking system according to the fifth embodiment of the present invention. The three-dimensional parking system of the present embodiment includes any of the configurations of the first to fourth embodiments, but the carrier 20 is different from the first to fourth embodiments.
As shown in FIG. 5, the carrier 20 includes a storage battery 21, a bidirectional DC / DC converter 22, connectors 23 and 24, a switch 25, and a detection unit 26. Since the storage battery 21, the bidirectional DC / DC converter 22, and the connectors 23 and 24 are the same as those described in the second embodiment, the description of their configurations will be omitted here.

スイッチ２５は、コネクタ２３と接点Ｎ１との間に設けられている。検知部２６は、コネクタ２４とＥＶ４０との接続の有無を検知する。コネクタ２４がＥＶ４０に接続されていれば、検知部２６は、スイッチ２５をオフにする。コネクタ２４がＥＶ４０に接続されていない場合は、検知部２６は、スイッチ２５をオンにする。 The switch 25 is provided between the connector 23 and the contact N1. The detection unit 26 detects whether or not the connector 24 and the EV 40 are connected. If the connector 24 is connected to the EV 40, the detection unit 26 turns off the switch 25. If the connector 24 is not connected to the EV 40, the detector 26 turns on the switch 25.

本実施形態の立体駐車システムによれば、第１乃至第４の実施形態で説明した効果に加えて、以下のような効果を奏する。
コネクタ２４がＥＶ４０に接続された状態で、コネクタ２３が給電部１１のコネクタ１１ｂに接続されると、蓄電池２１だけでなく、ＥＶ４０も給電部１１に接続される。この状態で充電動作が行われると、給電部１１は蓄電池２１及びＥＶ４０の両方に電力を供給するため、蓄電池２１の充電に時間を要したり、蓄電池２１を十分に充電することができなかったりする場合がある。
また、コネクタ２４がＥＶ４０に接続された状態で放電動作が行われると、蓄電池２１だけでなく、ＥＶ４０も放電することになる。その結果、出庫したＥＶ４０が走行できなくなる場合がある。
本実施形態の立体駐車システムによれば、コネクタ２４がＥＶ４０に接続されている場合は、検知部２６がスイッチ２５をオフにするので、蓄電池２１の充放電が行われることはない。 According to the three-dimensional parking system of the present embodiment, in addition to the effects described in the first to fourth embodiments, the following effects are obtained.
When the connector 23 is connected to the connector 11b of the power feeding unit 11 while the connector 24 is connected to the EV 40, not only the storage battery 21 but also the EV 40 is connected to the power feeding unit 11. When the charging operation is performed in this state, the power supply unit 11 supplies electric power to both the storage battery 21 and the EV 40, so that it takes time to charge the storage battery 21 or the storage battery 21 cannot be fully charged. May be done.
Further, if the discharge operation is performed while the connector 24 is connected to the EV 40, not only the storage battery 21 but also the EV 40 will be discharged. As a result, the EV40 that has been delivered may not be able to run.
According to the three-dimensional parking system of the present embodiment, when the connector 24 is connected to the EV 40, the detection unit 26 turns off the switch 25, so that the storage battery 21 is not charged or discharged.

なお、本実施形態の立体駐車システムにおいて、スイッチ２５は、接点Ｎ１とコネクタ２４との間に設けられてもよい。この場合は、検知部２６は、コネクタ１１ｂとコネクタ２３との接続の有無を検知する。コネクタ２３がコネクタ１１ｂに接続されていれば、検知部２６は、スイッチ２５をオフにする。コネクタ２３がコネクタ１１ｂに接続されていない場合は、検知部２６は、スイッチ２５をオンにする。この構成によっても、コネクタ２４がＥＶ４０に接続された状態で、蓄電池２１の充放電が行われることはない。 In the three-dimensional parking system of the present embodiment, the switch 25 may be provided between the contact N1 and the connector 24. In this case, the detection unit 26 detects whether or not the connector 11b and the connector 23 are connected. If the connector 23 is connected to the connector 11b, the detection unit 26 turns off the switch 25. If the connector 23 is not connected to the connector 11b, the detector 26 turns on the switch 25. Even with this configuration, the storage battery 21 is not charged or discharged while the connector 24 is connected to the EV 40.

（第６の実施形態）
図６は、本発明の第６の実施形態による立体駐車システムで使用する搬器の構成を示すブロック図である。
本実施形態の立体駐車システムは、搬器２０が残量検出部２７を有する点で第５の実施形態と異なり、それ以外は、第５の実施形態と同じである。ここでは、残量検出部２７に関連する部分を詳細に説明し、それ以外の構成の説明は省略する。 (Sixth Embodiment)
FIG. 6 is a block diagram showing a configuration of a carrier used in the three-dimensional parking system according to the sixth embodiment of the present invention.
The three-dimensional parking system of the present embodiment is different from the fifth embodiment in that the carrier 20 has the remaining amount detecting unit 27, and is the same as the fifth embodiment except that the carrier 20 has the remaining amount detecting unit 27. Here, the part related to the remaining amount detection unit 27 will be described in detail, and the description of other configurations will be omitted.

図６を参照すると、残量検出部２７は、蓄電池２１の残量を検出し、その検出結果を検知部２６に供給する。検知部２６は、コネクタ２４がＥＶ４０に接続されている場合は、スイッチ２５をオフにする。コネクタ２４がＥＶ４０に接続されていない場合は、検知部２６は、蓄電池２１の残量に応じてスイッチ２５のオン／オフを制御する。
具体的には、コネクタ２４がＥＶ４０に接続されていない状態で、残量検出部２７の検出値が閾値以下の場合は、検知部２６はスイッチ２５をオンにする。一方、コネクタ２４がＥＶ４０に接続されていない状態で、残量検出部２７の検出値が閾値より大きい場合は、検知部２６はスイッチ２５をオフにする。 Referring to FIG. 6, the remaining amount detection unit 27 detects the remaining amount of the storage battery 21 and supplies the detection result to the detection unit 26. The detection unit 26 turns off the switch 25 when the connector 24 is connected to the EV 40. When the connector 24 is not connected to the EV 40, the detection unit 26 controls the on / off of the switch 25 according to the remaining amount of the storage battery 21.
Specifically, when the connector 24 is not connected to the EV 40 and the detection value of the remaining amount detection unit 27 is equal to or less than the threshold value, the detection unit 26 turns on the switch 25. On the other hand, when the connector 24 is not connected to the EV 40 and the detection value of the remaining amount detection unit 27 is larger than the threshold value, the detection unit 26 turns off the switch 25.

本実施形態の立体駐車システムによれば、第１乃至第５の実施形態で説明した効果に加えて、残量が閾値以下の蓄電池２１を対象に充電が行われるので、蓄電池２１をより効率的に充電することができる。 According to the three-dimensional parking system of the present embodiment, in addition to the effects described in the first to fifth embodiments, the storage battery 21 whose remaining amount is equal to or less than the threshold value is charged, so that the storage battery 21 is more efficient. Can be charged to.

以上説明した本発明の立体駐車システムは、立体的に配置された複数の格納室に車両を格納する既存の立体駐車場のシステムに適用することができる。例えば、本発明の立体駐車システムは、エレベータ方式、昇降横行式や垂直循環式などの機械式立体駐車場システムに適用することができる。 The multi-story parking system of the present invention described above can be applied to an existing multi-story parking system in which vehicles are stored in a plurality of three-dimensionally arranged storage chambers. For example, the multi-story parking system of the present invention can be applied to a mechanical multi-story parking system such as an elevator system, an elevating traversing system, and a vertical circulation system.

１０ 制御部
１１ 給電部
１２ 操作部
１３ 搬送手段
２０ 搬器
２１ 蓄電池
３０ 格納室 10 Control unit 11 Power supply unit 12 Operation unit 13 Transport means 20 Carrier 21 Storage battery 30 Storage room

Claims (11)

立体的に配置された複数の格納室に車両を格納する立体駐車システムであって、
電気自動車を充電可能な蓄電池を備えた、車両を搭載可能な複数の搬器と、
前記複数の搬器をそれぞれ搬送し、各搬器を前記複数の格納室のいずれかに格納する搬送手段と、
前記複数の格納室のうちの所定の格納室に格納された搬器と電気的に接続される給電部と、
前記搬送手段および給電部のそれぞれの動作を制御する制御部と、を有し、
前記制御部は、前記搬送手段により前記複数の搬器を選択的に前記所定の格納室に移動させて、前記給電部に前記蓄電池への充電を行わせることを特徴とする立体駐車システム。 A three-dimensional parking system that stores vehicles in multiple storage rooms arranged three-dimensionally.
Multiple vehicles that can carry vehicles, equipped with storage batteries that can charge electric vehicles,
A transport means for transporting each of the plurality of carriers and storing each carrier in any of the plurality of storage chambers.
A power supply unit that is electrically connected to a carrier stored in a predetermined storage chamber among the plurality of storage chambers, and
It has a control unit that controls the operation of each of the transport means and the power supply unit.
The three-dimensional parking system is characterized in that the control unit selectively moves the plurality of carriers to the predetermined storage chamber by the transport means, and causes the power supply unit to charge the storage battery. 前記制御部は、前記複数の搬器のうち、前記蓄電池による電気自動車への充電が行われ、その後、前記給電部による前記蓄電池への充電が未だ行われていない未充電搬器を、前記搬送手段により前記所定の格納室に移動させる、請求項１に記載の立体駐車システム。 Among the plurality of carriers, the control unit uses the transport means to charge an uncharged carrier in which the storage battery charges the electric vehicle and then the power supply unit does not yet charge the storage battery. The three-dimensional parking system according to claim 1, which is moved to the predetermined storage room. 情報の入力が可能な操作部を、さらに有し、
前記制御部は、前記操作部を介して前記未充電搬器を判別するための情報を取得し、該情報に基づいて、前記複数の搬器から前記未充電搬器を選択する、請求項２に記載の立体駐車システム。 It also has an operation unit that can input information.
The second aspect of the present invention, wherein the control unit acquires information for discriminating the uncharged carrier via the operation unit, and selects the uncharged carrier from the plurality of carriers based on the information. Three-dimensional parking system. 前記制御部は、常用電源からの電力が遮断されると、前記給電部に前記蓄電池からの放電を行わせ、該蓄電池を非常用電源として用いる、請求項１乃至３のいずれか一項に記載に立体駐車システム。 The method according to any one of claims 1 to 3, wherein when the power from the normal power source is cut off, the control unit causes the power supply unit to discharge from the storage battery and uses the storage battery as an emergency power source. Three-dimensional parking system. 前記給電部は、前記蓄電池を放電させることにより得られた電力を前記搬送手段の駆動電力に変換する、請求項４に記載に立体駐車システム。 The three-dimensional parking system according to claim 4, wherein the power feeding unit converts the electric power obtained by discharging the storage battery into the driving electric power of the transport means. 前記蓄電池を放電させることにより得られる電力を外部に出力する電力出力部を、さらに有する、請求項４または５に記載に立体駐車システム。 The three-dimensional parking system according to claim 4 or 5, further comprising a power output unit that outputs power obtained by discharging the storage battery to the outside. 前記搬器は、
前記給電部に接続される第１のコネクタと、
前記電気自動車に接続される第２のコネクタと、
双方向ＤＣ／ＤＣコンバータと、を有し、
前記第１のコネクタと前記第２のコネクタとを接続した接点が前記双方向ＤＣ／ＤＣコンバータを介して前記蓄電池に接続されている、請求項１乃至６のいずれか一項に記載の立体駐車システム。 The carrier is
The first connector connected to the power feeding unit and
A second connector connected to the electric vehicle and
Has a bidirectional DC / DC converter,
The three-dimensional parking according to any one of claims 1 to 6, wherein the contact connecting the first connector and the second connector is connected to the storage battery via the bidirectional DC / DC converter. system. 前記搬器は、
前記第１のコネクタと前記接点との間に設けられたスイッチと、
前記第２のコネクタと前記電気自動車との接続の有無を検知し、接続されていれば、前記スイッチをオフにし、接続されていなければ、前記スイッチをオンにする検知部と、をさらに有する、請求項７に記載の立体駐車システム。 The carrier is
A switch provided between the first connector and the contact,
It further has a detection unit that detects the presence or absence of a connection between the second connector and the electric vehicle, turns off the switch if it is connected, and turns on the switch if it is not connected. The three-dimensional parking system according to claim 7. 前記搬器は、
前記第２のコネクタと前記接点との間に設けられたスイッチと、
前記第１のコネクタと前記給電部との接続の有無を検知し、接続されていれば、前記スイッチをオフにし、接続されていなければ、前記スイッチをオンにする検知部と、をさらに有する、請求項７に記載の立体駐車システム。 The carrier is
A switch provided between the second connector and the contact,
It further has a detection unit that detects the presence or absence of a connection between the first connector and the power feeding unit, turns off the switch if it is connected, and turns on the switch if it is not connected. The three-dimensional parking system according to claim 7. 前記搬器は、
前記第１のコネクタと前記接点との間に設けられたスイッチと、
前記第２のコネクタと前記電気自動車との接続の有無を検知する検知部と、
前記蓄電池の残量を検出する残量検出部と、をさらに有し、
前記検知部は、
前記第２のコネクタが前記電気自動車に接続されている場合は、前記スイッチをオフにし、
前記第２のコネクタが前記電気自動車に接続されていない状態で、前記残量検出部の検出値が閾値以下の場合に、前記スイッチをオンにし、前記残量検出部の検出値が前記閾値より大きい場合には、前記スイッチをオフにする、請求項７に記載の立体駐車システム。 The carrier is
A switch provided between the first connector and the contact,
A detection unit that detects the presence or absence of a connection between the second connector and the electric vehicle, and
Further having a remaining amount detecting unit for detecting the remaining amount of the storage battery,
The detection unit
If the second connector is connected to the electric vehicle, turn off the switch and
When the second connector is not connected to the electric vehicle and the detection value of the remaining amount detection unit is equal to or less than the threshold value, the switch is turned on and the detection value of the remaining amount detection unit is equal to or less than the threshold value. The three-dimensional parking system according to claim 7, wherein the switch is turned off when the size is large. 立体的に配置された複数の格納室に車両を格納する立体駐車システムの駐車車両充電方法であって、
蓄電池を備えた搬器を用いて電気自動車を搬送して前記複数の格納室のいずれかに格納するとともに、前記蓄電池で前記電気自動車を充電し、
前記蓄電池による電気自動車への充電が行われ、その後、前記蓄電池への充電が未だ行われていない未充電搬器を、前記複数の格納室のうちの給電部への接続が可能な所定の格納室に移動させ、前記給電部に該未充電搬器の前記蓄電池を充電させる、ことを特徴とする、駐車車両充電方法。 It is a parking vehicle charging method of a three-dimensional parking system that stores vehicles in a plurality of three-dimensionally arranged storage chambers.
An electric vehicle is transported by using a carrier equipped with a storage battery and stored in one of the plurality of storage chambers, and the electric vehicle is charged by the storage battery.
A predetermined storage chamber capable of connecting an uncharged carrier in which the electric vehicle is charged by the storage battery and then the storage battery is not yet charged to a power feeding unit among the plurality of storage chambers. A parking vehicle charging method, characterized in that the power supply unit is charged with the storage battery of the uncharged carrier.
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