JP2008100823A - Elevator having air conditioner - Google Patents

Elevator having air conditioner Download PDF

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JP2008100823A
JP2008100823A JP2006285660A JP2006285660A JP2008100823A JP 2008100823 A JP2008100823 A JP 2008100823A JP 2006285660 A JP2006285660 A JP 2006285660A JP 2006285660 A JP2006285660 A JP 2006285660A JP 2008100823 A JP2008100823 A JP 2008100823A
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car
power
elevator
air conditioner
hoistway
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JP4910625B2 (en
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Atsushi Arakawa
淳 荒川
Ritsu Teramoto
律 寺本
Takayuki Hagiwara
高行 萩原
Atsuya Fujino
篤哉 藤野
Tomio Hayano
富夫 早野
Hiromi Inaba
博美 稲葉
Hideki Ayano
秀樹 綾野
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Hitachi Ltd
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Hitachi 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies

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  • Elevator Control (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide an elevator having high air-conditioning capacity, while saving electric power, by sufficiently performing air-conditioning, even in a multi-car elevator such as intermittently supplying electric power. <P>SOLUTION: This elevator has an air conditioner for adjusting the temperature in a car 7 moving in a hoistway, and has a power transmission device 11 arranged in the hoistway and a power receiving device 10 arranged in the car 7, and has a power supply device 9 supplying electric power to the car 7 side in a noncontact state by opposing the power transmission device 11 and the power receiving device 10 when the car 7 stops on the respective story floors, an electric power storage unit for storing the supplied electric power and supplying the electric power to the air conditioner, a compressor and a fan arranged in the air conditioner. When an electric power quantity of the electric power storage unit is a specified value or less, operation of the compressor is stopped. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

本発明は、エレベーターの乗りかご内の温度を調節する空調装置を備えたエレベーターに関する。   The present invention relates to an elevator equipped with an air conditioner that adjusts the temperature in the elevator car.

従来のエレベーターかご内の温度調節は、かごに空調装置が取り付けられていれば、空調装置を常時稼働させて温度調節をおこなっている。また、エアコンなしでもかご内温度を調整するために、かご用ファンを用いてかご外気を流入させて温度調節を図ることが特許文献１に記載されている。さらに、エアコンをエレベーターに設備することなく、かご内の温度調整および換気を実現するため、空調機が取り付けられた階に乗りかごを停止させて所定時間、扉を開放することで温度調節された空気をかご内に取り入れることが特許文献２に記載されている。   In conventional elevator car temperature control, if an air conditioner is attached to the car, the air conditioner is always operated to adjust the temperature. Japanese Patent Application Laid-Open No. 2004-228561 describes adjusting the temperature inside a car by using a car fan in order to adjust the temperature inside the car without using an air conditioner. Furthermore, in order to achieve temperature regulation and ventilation in the car without installing an air conditioner in the elevator, the temperature was adjusted by stopping the car on the floor where the air conditioner was installed and opening the door for a predetermined time. Patent Document 2 describes that air is taken into a cage.

特開平８−２８２９２４号公報JP-A-8-282924 特開平８−１２２２４号公報JP-A-8-12224

上記従来技術は、かごに空調装置がないので、十分な温度調節効果は期待できず、かご内の温度調節を充分に行うには空調装置の設置が必須となる。しかし、かごに充分な電力を常に供給することは困難である。特に、複数の乗りかごを昇降路内に循環移動させるエレベーターでは、建屋側からの有線により電源供給することができないため間欠給電を行う必要があり、この場合、かご内で使用できる電力量が限られたり、大容量の電力貯蔵器の設置スペースを確保したり、重量が増加したりする。   In the above prior art, since there is no air conditioner in the car, a sufficient temperature adjustment effect cannot be expected, and installation of the air conditioner is indispensable for sufficiently adjusting the temperature in the car. However, it is difficult to always supply sufficient power to the car. In particular, an elevator that circulates multiple passenger cars in a hoistway cannot supply power by wire from the building side, so intermittent power feeding is required. In this case, the amount of power that can be used in the car is limited. The installation space for the large-capacity power storage device is secured, and the weight is increased.

本発明の目的は、上記従来技術の課題を解決し、間欠給電が行われるようなマルチカーエレベーターにおいても充分な空調を行うことにある。他の目的は、省電力でありながら空調能力の高いエレベーターを提供することにある。   An object of the present invention is to solve the above-described problems of the prior art and perform sufficient air conditioning even in a multi-car elevator in which intermittent power feeding is performed. Another object is to provide an elevator with high air conditioning capability while saving power.

上記目的を達成するため、本発明は、昇降路を移動するかごに空調装置が取り付けられ、前記かご内の温度調節を行う空調装置を備えたエレベーターにおいて、前記昇降路に設置された送電装置と、前記かごに設置された受電装置と、を有し、前記かごが各階床に停止したとき前記送電装置と前記受電装置が対向して電力が非接触で前記かご側へ供給される給電装置と、給電された電力を蓄え前記空調装置へ電力を供給する電力貯蔵器と、前記空調装置に設けられた圧縮機及びファンと、を備え、前記電力貯蔵器の電力量が規定値以下の場合、前記圧縮機を稼働停止とするものである。   In order to achieve the above object, the present invention provides an electric power transmission device installed in the hoistway in an elevator in which an air conditioner is attached to a car moving in the hoistway, and the air conditioner controls the temperature in the car. A power receiving device installed in the car, and when the car stops on each floor, the power transmitting device and the power receiving device face each other and power is supplied to the car side in a contactless manner. A power storage unit that stores the supplied power and supplies power to the air conditioner; and a compressor and a fan that are provided in the air conditioner. The compressor is stopped.

また、本発明は、昇降路を移動するかごに空調装置が取り付けられ、前記かご内の温度調節を行う空調装置を備えたエレベーターにおいて、前記昇降路に設置された送電装置と、前記かごに設置された受電装置と、を有し、前記かごが各階床に停止したとき前記送電装置と前記受電装置が対向して電力が非接触で前記かご側へ供給される給電装置と、給電された電力を蓄え前記空調装置へ電力を供給する電力貯蔵器と、前記空調装置に設けられた圧縮機及びファンと、を備え、前記かごが前記昇降路を移動している間は、前記圧縮機を稼働停止とするものである。   Further, the present invention is an elevator equipped with an air conditioner that adjusts the temperature in the car, wherein the air conditioner is attached to a car that moves in the hoistway, and is installed in the car. A power receiving device, and when the car stops on each floor, the power transmitting device and the power receiving device are opposed to each other so that power is supplied to the car side in a contactless manner, and the power supplied And a compressor and a fan provided in the air conditioner, and the compressor is operated while the car is moving through the hoistway. It is intended to be stopped.

本発明によれば、かごが各階床に停止したとき電力をかご側へ供給し、電力を電力貯蔵器に蓄えると共に、電力貯蔵器の電力量が規定値以下の場合、空調装置の圧縮機を稼働停止とするので、かご内で使用できる電力量が限られていても充分な空調を行うことができる。また、かごのスペースを小さくして、重量が増加することも防げるので、省電力でありながら空調能力の高いエレベーターを得ることができ、特にマルチカーエレベーターに適したものとすることができる。   According to the present invention, when the car stops at each floor, power is supplied to the car side, the power is stored in the power storage, and when the power amount of the power storage is less than the specified value, the compressor of the air conditioner is Since the operation is stopped, sufficient air conditioning can be performed even if the amount of power that can be used in the car is limited. Moreover, since the space of the car can be reduced and the weight can be prevented from increasing, an elevator with high air conditioning capability while saving power can be obtained, and can be particularly suitable for a multi-car elevator.

図１にエレベーターの構成図を示す。かご７はシーブ４に巻き掛けられた主索５を介して釣合錘６に連結されている。シーブ４に連結された電動機２は制御盤３からの指令により駆動され、シーブ４の回転運動によりかご７が上下方向に移動する。
かご７への給電装置９は、昇降路１３に設置された送電装置１１ａ，１１ｂ，１１ｃとかご７に設置された受電装置１０から構成され、電力が非接触で供給される。
図２は、給電装置を示し、送電装置１１は、非接触トランスの１次側巻線２１と高周波でスイッチング動作させて交番磁束を発生させるインバータ２０、そのインバータを駆動する駆動回路２２からなる。受電装置１０は、非接触トランスの２次側巻線２３と整流回路２４，電力を蓄える電池やコンデンサなどの電力貯蔵器（蓄電池）２５からなる。電力貯蔵器２５によって、かご内照明，階床表示器，かごドア駆動装置，空調装置８などの電気機器の電力をまかなう。 FIG. 1 shows a configuration diagram of the elevator. The car 7 is connected to a counterweight 6 via a main rope 5 wound around the sheave 4. The electric motor 2 connected to the sheave 4 is driven by a command from the control panel 3, and the car 7 moves up and down by the rotational movement of the sheave 4.
The power feeding device 9 to the car 7 is composed of power transmission devices 11a, 11b, 11c installed in the hoistway 13 and a power receiving device 10 installed in the car 7, and power is supplied in a non-contact manner.
FIG. 2 shows a power supply device. The power transmission device 11 includes a primary winding 21 of a non-contact transformer, an inverter 20 that performs switching operation at a high frequency to generate an alternating magnetic flux, and a drive circuit 22 that drives the inverter. The power receiving device 10 includes a secondary winding 23 of a non-contact transformer, a rectifier circuit 24, and a power storage (storage battery) 25 such as a battery or a capacitor for storing power. The electric power storage 25 covers the electric power of the electric devices such as the car lighting, the floor display, the car door driving device, and the air conditioner 8.

かご７が各階床１２に停止すると、送電装置１１と受電装置１０が向かいあい、送電装置１１の１次側巻線２１による磁束が受電装置１０の２次側巻線２３に交わり、電磁誘導作用が生じて２次側巻線２３に高周波電圧が励起される。２次側巻線２３に生じた高周波電圧は整流回路２４で直流とされ、電力貯蔵器２５に電力が蓄積される。
電力貯蔵器２５に蓄積された電力は、インバータ２６を介してかご電気機器を稼働する。かごに設置された空調装置８は、電力貯蔵器２５に蓄積された電力を利用して稼働される。 When the car 7 stops on each floor 12, the power transmission device 11 and the power reception device 10 face each other, and the magnetic flux generated by the primary side winding 21 of the power transmission device 11 intersects the secondary side winding 23 of the power reception device 10. Is generated, and a high frequency voltage is excited in the secondary winding 23. The high-frequency voltage generated in the secondary winding 23 is turned into direct current by the rectifier circuit 24, and power is stored in the power storage 25.
The electric power stored in the power storage 25 operates the car electrical device via the inverter 26. The air conditioner 8 installed in the car is operated using the power stored in the power storage 25.

図３は空調装置８を示し、空調装置８は室内機３０と室外機３１を備え、室内機３０は主に蒸発器３３と図示されていないモータにより駆動されるファン３２を有し、室外機
３１は圧縮機３４，凝縮器３５，膨張弁３６を備える。
かご７に電力が供給されるのは、かご７が各階床１２に停止しているときのみで移動中は給電が停止される。したがって、かご７移動中は電力貯蔵器２５に蓄積された電力でかご搭載電気機器を稼働させる必要がある。かご内搭載電気機器としては、主に図示していないがインターホン，照明，階床表示器，ドア駆動装置、及び空調装置８がある。インターホン，照明，階床表示器はドア開閉装置と違い常に稼働状態にしておく必要があり、かごが次に停止するまでこれら電気機器を稼働させるだけの電力が電気貯蔵器２５に貯蔵されている必要がある。 FIG. 3 shows an air conditioner 8. The air conditioner 8 includes an indoor unit 30 and an outdoor unit 31, and the indoor unit 30 includes an evaporator 33 and a fan 32 driven by a motor (not shown). 31 includes a compressor 34, a condenser 35, and an expansion valve 36.
Electricity is supplied to the car 7 only when the car 7 is stopped on each floor 12 and power supply is stopped during movement. Therefore, it is necessary to operate the car-mounted electric device with the electric power stored in the power storage 25 while the car 7 is moving. Although not shown in the drawings, the electric equipment mounted in the car includes an interphone, lighting, a floor indicator, a door driving device, and an air conditioner 8. The door intercom, lighting, and floor indicator need to be kept in operation at all times unlike the door opening and closing device, and the electric storage 25 stores electric power enough to operate these electric devices until the next stop of the car. There is a need.

また、必要電力量を規定値として、電力貯蔵量が規定値以上であれば空調装置８を稼働させる。これにより、電力残量に余裕があるときはかご内温度の調節が可能であるが、余裕がないときは温度調節ができない状態となるが、以下のように温度変化を抑える。
かご７が移動時には、ファン３１のみを稼働させ、大電流が必要とされる圧縮機３４は稼働させない。かご７が停止した給電中は、ファン３１及び圧縮機３４を稼働させ、かご内の温度調節を行う。かご７の天井板３７には、蓄熱材３８が取り付けられている。かご停止時の冷房運転中に蓄熱材３８が冷却され、かご移動中でファン３２のみが稼働しているとき、ファン３２より送り出される風が、蓄熱材３８付近を通過することにより冷却されて涼しい風がかご内に送り出される。暖房運転時は逆に、ファン３２より送り出された風が暖められた蓄熱材３８を通過することにより暖められて、暖かい風がかご内に送り出される。かご内の温度変化を緩和するためにかご側板３９，かご床４０に断熱材が取り付けられている。これによりかご内温度変化の緩和を図ることができる。 In addition, if the required power amount is a specified value and the power storage amount is equal to or greater than the specified value, the air conditioner 8 is operated. As a result, the temperature inside the car can be adjusted when there is a margin in the remaining amount of power, but the temperature cannot be adjusted when there is no margin, but the temperature change is suppressed as follows.
When the car 7 moves, only the fan 31 is operated, and the compressor 34 that requires a large current is not operated. During the power supply when the car 7 is stopped, the fan 31 and the compressor 34 are operated to adjust the temperature in the car. A heat storage material 38 is attached to the ceiling plate 37 of the car 7. When the heat storage material 38 is cooled during the cooling operation when the car is stopped, and only the fan 32 is operating while the car is moving, the wind sent from the fan 32 is cooled by passing through the vicinity of the heat storage material 38 and is cool. Wind is sent into the car. On the contrary, during the heating operation, the wind sent from the fan 32 is warmed by passing through the warmed heat storage material 38, and the warm wind is sent into the car. In order to mitigate temperature changes in the car, heat insulating materials are attached to the car side plate 39 and the car floor 40. Thereby, relaxation of the temperature change in the car can be achieved.

マルチカーエレベーターに適用した例について説明する。
図４は、昇降路５４内を６台のかご５１ａ〜５３ａ，５１ｂ〜５３ｂが循環状に移動するマルチカーエレベーターの斜視図を示す。１組のかご５１ａ，５１ｂは、主索５９，
６０によってつるべ式に連結されており、一方のかご５１ａが最上階に停止したときに他方のかご５１ｂが最下階に停止する位置に設置されている。主索５９，６０は、かご51ａ，５１ｂの前後に配置され、かご５１ａ，５１ｂ上部の対角位置に取り付けられた２つの主索締結部５７ａ，５８ａを用いてかご５１を固定する。駆動モータ５５ａと主索駆動プーリ５６ａで主索５９を駆動し、駆動モータ５５ｂと主索駆動プーリ５６ｂで主索６０を駆動し、これら２つの駆動機構で１組のかご５１ａ，５１ｂを動かす。 An example applied to a multi-car elevator will be described.
FIG. 4 shows a perspective view of a multi-car elevator in which six cars 51a to 53a and 51b to 53b move in a circulating manner in the hoistway 54. One set of cars 51a and 51b is composed of main rope 59,
60 is connected in a sliding manner, and is installed at a position where the other car 51b stops on the lowermost floor when one car 51a stops on the uppermost floor. The main ropes 59 and 60 are disposed in front of and behind the cars 51a and 51b, and fix the car 51 using two main rope fastening portions 57a and 58a attached to diagonal positions above the cars 51a and 51b. The main rope 59 is driven by the drive motor 55a and the main rope drive pulley 56a, the main rope 60 is driven by the drive motor 55b and the main rope drive pulley 56b, and a pair of cars 51a and 51b are moved by these two drive mechanisms.

図４では、主索５９，６０をそれぞれ１本の線で描いているが、実際にはかごの組数だけの主索，駆動モータ、および駆動プーリで構成される（本実施例では３組で構成）。よって、３組のかご５１ａ，５１ｂと、５２ａ，５２ｂと、５３ａ，５３ｂは独立して駆動することができ、図示されていないガイドレールに案内されて循環移動する。しかし、先行するかごを追い越すことはできない。各かごには、空調装置６１が取り付けられている。図４ではかご５２ｂのみに空調装置６１を図示している。   In FIG. 4, the main ropes 59 and 60 are each drawn by one line, but in actuality, the main ropes 59 and 60 are composed of the main ropes, drive motors, and drive pulleys corresponding to the number of sets of cars (in this embodiment, three sets). Composed of). Therefore, the three sets of cars 51a and 51b, 52a and 52b, and 53a and 53b can be driven independently, and are circulated and guided by guide rails (not shown). However, it cannot overtake the preceding car. An air conditioner 61 is attached to each car. In FIG. 4, the air conditioner 61 is illustrated only for the car 52b.

図５にマルチカーエレベーターの正面図を示す。ここで、図４で示した主索５９，６０，駆動モータ５５，主索駆動プーリ５６，主索締結部５７，５８は図示していない。また、各停止階の乗降口は、実際には各かご正面に設置されるが、説明しやすくするためにかご５１ａがある側の昇降口は左側に、かご５１ｂがある側の昇降口は右側に図示している。かご５３ａ及びこれと対をなす５３ｂがそれぞれ階床７２ａ，７２ｆで停止している。かご５３ａでは送電装置７０ａから受電装置７１ａへ給電中であり、空調装置６１ａがかご内の温度調節を行っている。かご５３ｂも同様に送電装置７０ｆから受電装置７１ｆへ給電中で、空調装置６１ｆによりかご内温度調節を行っている。かご５１ａ，５１ｂ及びかご５２ａ，５２ｂは移動中であり、それぞれの空調装置６１ｂ，６１ｃ,６１ｄ,６１ｅは図示していないファンのみが稼働していて温度調節は行っていない。   FIG. 5 shows a front view of the multicar elevator. Here, the main ropes 59 and 60, the drive motor 55, the main rope drive pulley 56, and the main rope fastening portions 57 and 58 shown in FIG. 4 are not shown. In addition, the entrance / exit of each stop floor is actually installed in front of each car, but for ease of explanation, the elevator on the side with the car 51a is on the left, and the elevator on the side with the car 51b is on the right It is shown in the figure. The car 53a and the pair 53b paired with the car 53a are stopped at the floors 72a and 72f, respectively. In the car 53a, power is being supplied from the power transmitting device 70a to the power receiving device 71a, and the air conditioner 61a is adjusting the temperature in the car. Similarly, the car 53b is supplying power from the power transmitting device 70f to the power receiving device 71f, and the temperature inside the car is adjusted by the air conditioner 61f. The cars 51a and 51b and the cars 52a and 52b are moving, and the air conditioners 61b, 61c, 61d, and 61e are operated only by a fan (not shown) and are not adjusted in temperature.

マルチカーエレベーターでは１つの昇降路に複数台（本実施例では３台）存在していて、次々とかごが来るため通常エレベーターより乗待ち時間の短縮が期待できる。このため、停止予定階に一番近いかごを配車する必要性は低い。したがって、マルチカーエレベーターにおけて配車を決定する一つの方法として、評価項目を乗客待ち時間Ｔｗと電力貯蔵器２５の電力残量Ｗｂとして、評価関数Ｈを以下のように定める。
Ｈ＝αＴｗ＋βＷｂ （α，βは重み係数） （１式）
停止予定階に近い複数台のかご（例えば一つの昇降路に存在するかご台数分）について１式の評価関数を計算して、評価関数の一番小さいかごを配車するようにする。評価関数として（１式）の他に、
Ｈ＝min｛αＴｗ，βＷｂ｝ （２式）
という関数でも良い。 In a multi-car elevator, there are a plurality of cars (three cars in this embodiment) in one hoistway, and since cars come one after another, it is possible to expect a shorter waiting time than a normal elevator. For this reason, the need to dispatch the car closest to the planned stoppage is low. Therefore, as one method for determining the dispatch in the multi-car elevator, the evaluation function H is determined as follows, with the evaluation items as the passenger waiting time Tw and the remaining power Wb of the power storage 25.
H = αTw + βWb (α and β are weighting factors) (1)
A set of evaluation functions is calculated for a plurality of cars (for example, the number of cars existing in one hoistway) close to the planned stoppage floor, and the car having the smallest evaluation function is allocated. In addition to (Equation 1) as an evaluation function,
H = min {αTw, βWb} (Expression 2)
The function

図６は通過階ゾーンが存在するマルチカーエレベーターの正面図である。各かごは右回りに循環移動する。かご８０ａ及びこれと対をなすかご８０ｂが階床８７ｃ及び階床87ｆに停止していて給電中であり、空調装置８４ａ及び８４ｂでかご内温度を調整中である。かご８１ａ及びかご８１ｂは、かご８０ａおよびかご８０ｂが先行階で停止しているため、停止階と停止階との間に設けられた通過階ゾーンで待機している。通過階ゾーンに送電装置８６ｄ，８６ｇが設置されていて、かご８０ａおよびかご８０ｂは、受電装置８３ａ，８３ｂがそれぞれ送電装置８６ｄ，８６ｇに対向する位置で待機しており、送電装置
８６ｄ，８６ｇから受電装置８３ａ,８３ｂに給電中で、各かごの空調装置８５ａ,８５ｂはかご内の温度調節を行っている。 FIG. 6 is a front view of a multi-car elevator having a passing floor zone. Each car moves in a clockwise direction. The car 80a and the car 80b paired with the car 80a are stopped on the floor 87c and the floor 87f and power is being supplied, and the temperature inside the car is being adjusted by the air conditioners 84a and 84b. The car 81a and the car 81b are waiting in a passing floor zone provided between the stop floor and the stop floor because the car 80a and the car 80b are stopped on the preceding floor. The power transmission devices 86d and 86g are installed in the passing floor zone, and the car 80a and the car 80b are on standby at positions where the power receiving devices 83a and 83b face the power transmission devices 86d and 86g, respectively. While power is being supplied to the power receiving devices 83a and 83b, the air conditioners 85a and 85b of each car adjust the temperature in the car.

本発明による一実施の形態の全体構成図。1 is an overall configuration diagram of an embodiment according to the present invention. 図１における給電装置を示すブロック図。The block diagram which shows the electric power feeder in FIG. 一実施の形態の空調装置を示す側断面図。The sectional side view which shows the air conditioner of one Embodiment. 一実施の形態に関わるマルチカーエレベーターの斜視図。The perspective view of the multi-car elevator in connection with one embodiment. 一実施の形態に関わるマルチカーエレベーターを示す正面図。The front view which shows the multi-car elevator in connection with one embodiment. 他の実施の形態に関わるマルチカーエレベーターを示す正面図。The front view which shows the multi-car elevator in connection with other embodiment.

符号の説明Explanation of symbols

１ 電源
２ 電動機
３ 制御盤
７ かご
８ 空調装置
９ 給電装置
１０ 受電装置
１１ 送電装置
２０ インバータ
２１ １次側巻線
２３ ２次側巻線
２４ 整流回路
２５ 電力貯蔵器
３２ ファン
３４ 圧縮機
３８ 蓄熱材 DESCRIPTION OF SYMBOLS 1 Power supply 2 Electric motor 3 Control board 7 Car 8 Air conditioner 9 Power supply apparatus 10 Power receiving apparatus 11 Power transmission apparatus 20 Inverter 21 Primary side coil | winding 23 Secondary side coil | winding 24 Rectifier circuit 25 Electric power storage 32 Fan 34 Compressor 38 Thermal storage material

Claims (9)

昇降路を移動するかごに空調装置が取り付けられ、前記かご内の温度調節を行う空調装置を備えたエレベーターにおいて、
前記昇降路に設置された送電装置と、前記かごに設置された受電装置と、を有し、前記かごが各階床に停止したとき前記送電装置と前記受電装置が対向して電力が非接触で前記かご側へ供給される給電装置と、
給電された電力を蓄え前記空調装置へ電力を供給する電力貯蔵器と、
前記空調装置に設けられた圧縮機及びファンと、
を備え、前記電力貯蔵器の電力量が規定値以下の場合、前記圧縮機を稼働停止とすることを特徴とする空調装置を備えたエレベーター。 In an elevator equipped with an air conditioner attached to a car moving in the hoistway and adjusting the temperature in the car,
A power transmission device installed in the hoistway and a power reception device installed in the car, and when the car stops on each floor, the power transmission device and the power reception device face each other and power is non-contact A power feeding device to be supplied to the car side;
A power storage for storing the supplied power and supplying power to the air conditioner;
A compressor and a fan provided in the air conditioner;
When the electric energy of the said electric power store is below a regulation value, the elevator provided with the air conditioner characterized by making the said compressor stop operation. 昇降路を移動するかごに空調装置が取り付けられ、前記かご内の温度調節を行う空調装置を備えたエレベーターにおいて、
前記昇降路に設置された送電装置と、前記かごに設置された受電装置と、を有し、前記かごが各階床に停止したとき前記送電装置と前記受電装置が対向して電力が非接触で前記かご側へ供給される給電装置と、
給電された電力を蓄え前記空調装置へ電力を供給する電力貯蔵器と、
前記空調装置に設けられた圧縮機及びファンと、
を備え、前記かごが前記昇降路を移動している間は、前記圧縮機を稼働停止とすることを特徴とする空調装置を備えたエレベーター。 In an elevator equipped with an air conditioner attached to a car moving in the hoistway and adjusting the temperature in the car,
A power transmission device installed in the hoistway and a power reception device installed in the car, and when the car stops on each floor, the power transmission device and the power reception device face each other and power is non-contact A power feeding device to be supplied to the car side;
A power storage for storing the supplied power and supplying power to the air conditioner;
A compressor and a fan provided in the air conditioner;
And an elevator equipped with an air conditioner, wherein the compressor is stopped while the car is moving along the hoistway. 請求項２に記載のものにおいて、前記かごが前記昇降路を移動している場合、前記ファンを稼働させること特徴とする空調装置を備えたエレベーター。   The elevator according to claim 2, wherein the fan is operated when the car is moving along the hoistway. 請求項１又は２に記載のものにおいて、前記送電装置から前記受電装置へ電力が供給されているときは前記圧縮機を稼働可能とすることを特徴とする空調装置を備えたエレベーター。   The elevator according to claim 1 or 2, wherein the compressor is operable when electric power is supplied from the power transmission device to the power reception device. 請求項１又は２に記載のものにおいて、前記かごに蓄熱材を備え、該蓄熱材を利用して前記かご内の温度調節を行うことを特徴とする空調装置を備えたエレベーター。   The elevator according to claim 1 or 2, wherein the car is provided with a heat storage material, and the temperature inside the car is adjusted using the heat storage material. 請求項１又は２に記載のものにおいて、前記かごに蓄熱材を備え、前記かごが前記昇降路を移動している場合、該蓄熱材を利用して前記かご内の温度調節を行うことを特徴とする空調装置を備えたエレベーター。   The thing of Claim 1 or 2 WHEREIN: When the said cage | basket | car is equipped with the thermal storage material and the said cage | basket | move is moving the said hoistway, temperature control in the said cage is performed using this thermal storage material. Elevator with air conditioner. 請求項１又は２に記載のものにおいて、前記エレベーターは前記昇降路内を複数台の前記かごが循環状に移動するマルチカーエレベーターであることを特徴とする空調装置を備えたエレベーター。   The elevator according to claim 1 or 2, wherein the elevator is a multi-car elevator in which a plurality of the cars move in a circulating manner in the hoistway. 請求項１又は２に記載のものにおいて、前記エレベーターは前記昇降路内を複数台の前記かごが循環状に移動するマルチカーエレベーターであり、乗客待ち時間，電力貯蔵器の電力残量に基づいて停止予定階に配車するかごを決定することを特徴とする空調装置を備えたエレベーター。   3. The elevator according to claim 1, wherein the elevator is a multi-car elevator in which a plurality of the cars move in a circular manner in the hoistway, and is based on a waiting time for passengers and a remaining amount of power in a power storage unit. An elevator equipped with an air conditioner characterized by determining a car to be dispatched to the planned stoppage floor. 請求項１又は２に記載のものにおいて、前記エレベーターは前記昇降路内を複数台の前記かごが循環状に移動するマルチカーエレベーターであり、停止階と停止階との間に通過階ゾーンを設け、該通過階ゾーンに前記送電装置を設置したことを特徴とする空調装置を備えたエレベーター。   3. The elevator according to claim 1, wherein the elevator is a multi-car elevator in which a plurality of the cars move in a circulating manner in the hoistway, and a passing floor zone is provided between the stop floor and the stop floor. An elevator equipped with an air conditioner, wherein the power transmission device is installed in the passing floor zone.
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