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1. 发明专利

JP2011020788A Elevator control device 审中-公开
标题翻译：电梯控制装置
公开(公告)号：JP2011020788A
公开(公告)日：2011-02-03
申请号：JP2009166887
申请日：2009-07-15
申请人： Toshiba Elevator Co Ltd , 東芝エレベータ株式会社
发明人： TAKASAKI KAZUHIKO
IPC分类号： B66B1/42 , B66B1/14 , B66B1/26 , B66B5/02
摘要： PROBLEM TO BE SOLVED: To prevent a car moving in a car frame from traveling while opening a door, in a story space adjusting double-deck elevator. SOLUTION: A brake of a story space device is operated by determining that the elevator travels with the door opened when exceeding a landing floor level area in a door-opened state by arranging a device capable of detecting door opening conditions of the respective cars, the respective cars and landing floor level positions on the respective landing story floors. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了防止在打开门时在汽车框架中移动的汽车行驶，在调节双层电梯的故事空间中。解决方案：通过设置能够检测相应的门打开条件的装置，通过确定电梯在门打开状态下超过着陆楼层高度区域时打开门，确定电梯行驶，来操作故障空间装置的制动器汽车，相应的汽车和着陆楼层位置在各自的着陆楼层。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2010180014A Elevator device 审中-公开
标题翻译：电梯装置
公开(公告)号：JP2010180014A
公开(公告)日：2010-08-19
申请号：JP2009024957
申请日：2009-02-05
申请人： Toshiba Elevator Co Ltd , 東芝エレベータ株式会社
发明人： TAKASAKI KAZUHIKO
IPC分类号： B66B5/24
摘要： PROBLEM TO BE SOLVED: To provide an elevator device capable of acquiring a brake operation position on a rope when operating a rope brake device, and capable of making a rope inspection portion clear.
SOLUTION: The rope brake device 31 has a pair of brake shoes 31a, 31b constituted so as to be openable and closable with respect to an outer circumference of the rope 19 for suspending and supporting a car 21 in a bottle shape, and a balance weight 22 of the elevator device is held in an opened position separated from the outer circumference of the rope 19 in an electrified state is released from the holding when released from the electrified state to press the pair of brake shoes 31a, 31b so as to be clamped to the touter circumference of the rope 19 by an accumulation-energized closing operation force so as to be braked. A car position detector 51 is inputted with a positional signal of the car 21 in an elevator shaft, the positional signal of the car 21 is held when a closing operation signal for the pair of brake shoes 31a, 31b is inputted, and is held as a position of the car 21 when operating the rope brake device 31.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够在操作绳索制动装置时能够获得绳索上的制动操作位置并且能够使绳索检查部分清晰的电梯装置。解决方案：绳索制动装置31具有一对制动靴31a，31b，其构成为相对于绳索19的外周可开启和关闭，用于悬挂和支撑瓶形状的轿厢21，以及电梯装置的平衡重22保持在带电状态下与绳索19的外周分离的打开位置，当从通电状态释放时从保持件释放以将一对制动蹄31a，31b按压以便通过累积通电的关闭操作力夹紧到绳索19的托架周边，以便制动。轿厢位置检测器51输入轿厢21在电梯井中的位置信号，当一对制动蹄片31a，31b的关闭操作信号被输入时，轿厢21的位置信号被保持，并被保持为当操作绳索制动装置31时，轿厢21的位置。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2007223799A Elevator controller 有权
标题翻译：电梯控制器
公开(公告)号：JP2007223799A
公开(公告)日：2007-09-06
申请号：JP2006050473
申请日：2006-02-27
申请人： Toshiba Elevator Co Ltd , 東芝エレベータ株式会社
发明人： AKIZUKI HIROMITSU , SHIMANE KAZUO , TAKASAKI KAZUHIKO
IPC分类号： B66B1/34 , B66B1/32 , H02P3/18
CPC分类号： B66B1/30
摘要： PROBLEM TO BE SOLVED: To perform regenerative braking for regenerative electric power without providing load resistance for energy consumption. SOLUTION: In this elevator controller for converting alternating current into direct current by a rectifier 3 and converting it into alternating current by an inverter 5 to supply it to field winding wire of an electric motor 16 of permanent magnet synchronization type, a switching element 7 of an inverter 5 is maintained in a closed condition when stopping the electric motor 16 of permanent magnet synchronization type, a closed circuit is formed by the switching element 7, a power line 10, and the field winding wire of the electric motor, regenerative current is made to flow in the closed circuit, and regenerative energy is consumed by the field winding wire to brake the electric motor efficiently in a regenerative manner. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了进行再生电力的再生制动而不提供能量消耗的负载电阻。解决方案：在该电梯控制器中，通过整流器3将交流电转换为直流电，并通过逆变器5将其转换为交流电，将其提供给永磁同步型电动机16的励磁绕组，当停止永磁同步型电动机16时，逆变器5的元件7保持在闭合状态，由电动机的开关元件7，电力线10和励磁绕组形成闭合电路，使再生电流在闭路中流动，并且再生能量被励磁绕组消耗，以再生方式有效地制动电动机。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2006206312A Elevator controller 有权
标题翻译：电梯控制器
公开(公告)号：JP2006206312A
公开(公告)日：2006-08-10
申请号：JP2005024600
申请日：2005-01-31
申请人： Toshiba Elevator Co Ltd , 東芝エレベータ株式会社
发明人： TAKASAKI KAZUHIKO
IPC分类号： B66B1/34 , B66B1/30
摘要： PROBLEM TO BE SOLVED: To reduce the cumulative error of the storage energy of a storage device at the time of stoppage of an elevator. SOLUTION: This elevator controller liftably controlling the elevator comprises a charging/discharging circuit 22 charging the regenerative energy of a motor 5 in regenerating operation into the storage device 24 and discharging the stored energy charged in the power running of the motor 5 across the dc voltage lines P and N of a power transducer, a running confirmation device 28 confirming the presence or absence of the running of the elevator based on the braking operation of the motor, a current detection device 25 detecting the charging/discharging current of the storage device 24, a current value cumulative part 29 accumulating current values detected by the current detection device 25 when the running of the elevator is confirmed and accumulating a zero current value under prescribed conditions when the non-running of the elevator is confirmed, and a threshold determination part 33 setting the zero current value in the current value cumulative part 29 when the detected current value of the current detection device 25 comes between upper threshold and a lower threshold when the non-running of the elevator is confirmed. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：减少电梯停机时存储装置的存储能量的累积误差。解决方案：可升降地控制电梯的电梯控制器包括充电/放电电路22，其将再生操作中的电动机5的再生能量充电到存储装置24中，并将电动机5的电力运行中充入的存储的能量排出电力变换器的直流电压线P，N，运行确认装置28，根据电动机的制动动作来确认电梯的运行是否存在;电流检测装置25，检测电动机的充放电电流存储装置24，当确认电梯的行驶时，累积当前检测装置25检测到的电流值的电流值累积部29，并且在规定的条件下确认电梯的非行驶时累积零电流值，阈值确定部分33在检测到的电流时设置当前值累积部分29中的零电流值当确认电梯的不运行时，电流检测装置25的值达到上限阈值和下阈值之间。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2005324886A Control device of hybrid drive type elevator 审中-公开
标题翻译：混合驱动型电梯的控制装置
公开(公告)号：JP2005324886A
公开(公告)日：2005-11-24
申请号：JP2004142403
申请日：2004-05-12
申请人： Toshiba Elevator Co Ltd , 東芝エレベータ株式会社
发明人： TAKASAKI KAZUHIKO
IPC分类号： B66B1/34 , B66B1/30 , B66B5/02
CPC分类号： B66B1/30
摘要： PROBLEM TO BE SOLVED: To secure safety for elevator passengers by preventing an elevator car from stopping in the middle between floors caused by energy shortage. SOLUTION: A control device for a hybrid drive type elevator is equipped with an accumulating device 41 to accumulate the energy generated when the car 14 is in the regenerative operation and supply the accumulated energy to the drive system of the car 14 at the time of power running, wherein the arrangement includes an energy capacity monitoring device 52 to calculate the energy capacity of the accumulating device 41 and a running direction inverting device 53 to judge lacking in the energy when the calculated energy capacity is below the specified capacity value and change the car traveling direction from the power running direction to the regenerating direction, whereby the car 14 is prevented from stopping in the middle between floors caused by energy shortage, which secures safety to the passengers. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：通过防止电梯轿厢在能源短缺造成的楼层中间停止，确保电梯乘客的安全。解决方案：用于混合动力式电梯的控制装置装备有累积装置41，用于累积当汽车14处于再生操作中时产生的能量，并将累积的能量提供给轿厢14的驱动系统电力运行时间，其中，所述装置包括：能量容量监测装置52，用于计算蓄积装置41的能量容量;以及运行方向反转装置53，用于当所计算的能量容量低于规定容量值时判断能量的不足; 将车辆行驶方向从动力行驶方向变更为再生方向，由此能够防止轿厢14在能量不足导致的楼层中间停止，从而确保乘客的安全。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2005324883A Elevator control device 审中-公开
标题翻译：电梯控制装置
公开(公告)号：JP2005324883A
公开(公告)日：2005-11-24
申请号：JP2004142400
申请日：2004-05-12
申请人： Toshiba Elevator Co Ltd , 東芝エレベータ株式会社
发明人： TAKASAKI KAZUHIKO , MATSUOKA HIROAKI
IPC分类号： B66B1/30 , B66B1/34 , B66B5/02 , H02P27/06 , H02P5/41
CPC分类号： Y02B50/142
摘要： PROBLEM TO BE SOLVED: To provide an elevator control device capable of not only prolonging the lifetime of an electric storage device consisting of a plurality of batteries while taking the situations of the individual batteries into consideration but also eliminating shortage of the accumulated energy of the electric storage device used at the time of power failure. SOLUTION: The elevator control device includes a flag setting part 41 which converts the torque command value obtained by a torque command judging part 36 and performs the setting. A next-run operation judging part 43 takes out a select signal corresponding to the set flag and sends it to a voltage command device 56a. From a voltage variation monitoring part 55b, the eccentricity in the voltage decrease of batteries 54a-54n constituting the electric storage device 54 from one another and the accumulated energy of the electric storage device are taken out and alike sent out to the voltage command device 56a. The voltage command device 56a emits the prescribed voltage command value in conformity to the select signal given by the next-run operation judging part 42 when the monitoring result shows a small eccentricity and there is sufficient accumulated energy despite power failure, but emits a prescribed voltage command value of lower order than the prescribed voltage command value conforming to the select signal of the next-run operation judging part 43 when the eccentricity is large or the accumulated energy is less so as to lessen the discharge of the accumulated energy from the electric storage device 54 as provision for occurrence of a power failure. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种电梯控制装置，其能够在考虑各个电池的情况的同时，不仅能够延长由多个电池组成的蓄电装置的寿命，而且消除了累积能量的不足在停电时使用的蓄电装置。解决方案：电梯控制装置包括标志设定部41，其转换由转矩指令判断部36获得的转矩指令值，并进行设定。下一运行判断部43取出与设定标志对应的选择信号，并将其发送到电压指令装置56a。从电压变化监视部55b，构成蓄电装置54的电池54a-54n的电压的偏心率与蓄电装置的蓄电能量被取出并相等地发送到电压指令装置56a 。电压指令装置56a在监视结果显示偏心率小且尽管电力故障时存在足够的累积能量的同时，根据下一运行判断部分42给出的选择信号发出规定电压指令值，但是发出规定电压当偏心率较大或累积能量较小时，符合下一次运行判断部43的选择信号的规定电压指令值的指令值低于指令值，以减小来自电力存储器的累积能量的放电设备54作为电源故障的发生。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2009154988A System for preventing traveling of elevator with door opened 审中-公开
标题翻译：用于防止开门开启电梯的系统
公开(公告)号：JP2009154988A
公开(公告)日：2009-07-16
申请号：JP2007332251
申请日：2007-12-25
申请人： Toshiba Elevator Co Ltd , 東芝エレベータ株式会社
发明人： TAKASAKI KAZUHIKO
IPC分类号： B66B5/02
摘要： PROBLEM TO BE SOLVED: To prevent an elevator from being traveled with a door opened.
SOLUTION: A circuit 14 for discriminating abnormality of traveling with the door opened outputs an emergency stop command signal to an inverter control circuit 5 when it discriminates the abnormality of traveling with the door opened based on input of an opened door detected signal from an opened door detector 13 and a current command signal from a speed control circuit 11. The circuit 14 for discriminating abnormality of traveling with the door opened discriminates the abnormality of traveling with the door opened without using a speed detected signal from a speed detector 10, thereby ensuring reliability.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了防止电梯在门打开的情况下行驶。解决方案：用于识别门打开的行驶异常的电路14，当根据打开的门检测信号的输入识别门打开的行驶异常时，向逆变器控制电路5输出紧急停止命令信号打开门检测器13和来自速度控制电路11的电流指令信号。用于识别门打开的行驶异常的电路14利用门打开的行驶异常判别来自速度检测器10的速度检测信号，从而确保可靠性。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2006044887A Elevator control system 审中-公开
标题翻译：电梯控制系统
公开(公告)号：JP2006044887A
公开(公告)日：2006-02-16
申请号：JP2004229136
申请日：2004-08-05
申请人： Toshiba Elevator Co Ltd , 東芝エレベータ株式会社
发明人： TAKASAKI KAZUHIKO , KADOTA YUKIO
IPC分类号： B66B1/34 , B66B1/06
摘要： PROBLEM TO BE SOLVED: To use a capacitor as a backup power supply at the occurrence of interruption of electric service or the like by regulating electric discharge operation when the storage amount of the capacitor is small, to hold the storage amount of the capacitor to a preset value or more. SOLUTION: When a current value of regenerative power supplied to an elevator driving device 3 from an elevator control device 5 is temporarily increased, the regenerative power storage state of the capacitor 13 is determined based on the voltage value drop rate of the capacitor 13. When the sufficient regenerative power is not stored, a voltage command outputted from a voltage command circuit 19 is limited, and an amount of discharge current supplied to a DC capacitor 7 of the elevator driving device 3 from a charging-discharging circuit 27 of the elevator control device 5 is limited to suppress consumption of regenerative power stored in the capacitor 13. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：当电容器的存储量小时通过调节放电操作来在电力服务等的中断发生时使用电容器作为备用电源，以保持电容器的存储量电容器达到预设值以上。解决方案：当从电梯控制装置5提供给电梯驱动装置3的再生电力的当前值暂时增加时，根据电容器的电压值下降率来确定电容器13的再生电力存储状态当没有存储足够的再生电力时，从电压指令电路19输出的电压指令被限制，并且从电梯驱动装置3的直流电容器7供给到来自充电放电电路27的放电电流量电梯控制装置5被限制以抑制存储在电容器13中的再生电力的消耗。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2005343574A Elevator control device 审中-公开
标题翻译：电梯控制装置
公开(公告)号：JP2005343574A
公开(公告)日：2005-12-15
申请号：JP2004161544
申请日：2004-05-31
申请人： Toshiba Elevator Co Ltd , 東芝エレベータ株式会社
发明人： MATSUOKA HIROAKI , TAKASAKI KAZUHIKO , TAKEDA JUN
IPC分类号： B66B1/30 , B66B1/34
摘要： PROBLEM TO BE SOLVED: To make the power consumption of the whole building in which an elevator is installed uniform and hold down the same by effectively using the regenerative power of a motor 8. SOLUTION: A power converter 31 for converting alternating current to direct current and converting direct current to alternating current is interposed between an external alternating current power supply 1 and an inverter 4. In the case of regenerative operation of the motor 8, the regenerative power output from the inverter 4 is stored in a storage device 18 or converted to alternating current by the power converter 31 and returned to the external alternating current power supply 1 on the basis of a predetermined condition. During the power running of the motor 8, alternating current from the external alternating current power supply is converted to direct current by the power converter 31 and supplied to an inverter 4, and the power stored in the storage device 18 is supplied to the motor 8 through the inverter 4. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：通过有效地使用电动机8的再生电力，使整个建筑物的电力消耗均匀地安装在其中，并且通过电动机8的再生电力将其压紧。解决方案：一种用于将交流电流转换为直流电并将直流电转换成交流电流插入在外部交流电源1和逆变器4之间。在电动机8的再生运转的情况下，从逆变器4输出的再生电力被存储在存储装置18，或者由功率转换器31转换为交流电流，并基于预定条件返回到外部交流电源1。在马达8的动力运行期间，来自外部交流电源的交流电被电力转换器31转换为直流电并供给到逆变器4，并且存储在存储装置18中的电力被供给到马达8 通过逆变器4.版权所有（C）2006，JPO＆NCIPI

10. 发明专利

JP2005324879A Elevator control device 有权
标题翻译：电梯控制装置
公开(公告)号：JP2005324879A
公开(公告)日：2005-11-24
申请号：JP2004142396
申请日：2004-05-12
申请人： Toshiba Elevator Co Ltd , 東芝エレベータ株式会社
发明人： TAKASAKI KAZUHIKO , MATSUOKA HIROAKI
IPC分类号： B66B1/30 , B66B1/34 , B66B3/00 , B66B3/02 , B66B5/02 , H02P27/06 , H02P5/41
摘要： PROBLEM TO BE SOLVED: To allow passengers to take an elevator with ease, by informing them of the accessible floor(s) when the accumulated electricity energy has lowered. SOLUTION: The elevator control device is equipped with a rectifier circuit 2 to make conversion into a DC power, an inverter 4 to invert the DC power to AC power, a motor 11 operated with the AC power for driving an elevator car 14, drive control means 33, 36, and 38 having a speed command issuing part 32 to control the inverter so as to emit an AC power with variable voltage and variable frequency in conformity to a speed command generated according to the running pattern, charge/discharge control means 43 and 47 to accumulate the regenerated energy in an accumulating device 44 when the motor is subjected to regeneration and discharge the accumulated energy to the inverter side at the time of power running, an accumulated energy monitoring part 53 to calculate the accumulated energy of the accumulating device and emit an energy shortage sensing signal when it lowers to the accumulative lower limit energy, and notifying means 17b and 17c to decide the accessible floor by applying the situation to the running pattern in a speed command issuing part when a energy shortage sensing signal is fed and give notification from inside the car. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：允许乘客轻松乘坐电梯，当累积的电能降低时通知他们可访问的地板。解决方案：电梯控制装置配备有整流电路2以转换成直流电力，逆变器4将直流电转换为交流电力;电动机11，用用于驱动电梯轿厢14的交流电具有速度指令发出部分32的驱动控制装置33,36和38控制逆变器，以便根据运行模式产生的速度指令，充放电量发出具有可变电压和可变频率的AC电力控制装置43和47，当电动机在动力运行时对蓄电装置44进行再生再生并将累积的能量排出到逆变器侧时，将蓄能装置44中的再生能量蓄积，累积能量监视部53计算累积能量累积装置，当其降低到累积下限能量时发出能量不足感测信号，通知装置17b和17c通过应用th来决定可接近的地板当能量不足感测信号被馈送并且从车内通知时，在速度指令发布部分的运行模式的情况。版权所有（C）2006，JPO＆NCIPI

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