公开(公告)号：US20050262860A1

公开(公告)日：2005-12-01

申请号：US11138256

申请日：2005-05-27

申请人： Yoon Hwang ,  Cheol Kim ,  Chang Choi ,  Yeong Choe

发明人： Yoon Hwang ,  Cheol Kim ,  Chang Choi ,  Yeong Choe

IPC分类号： F24F11/00 ,  F25B49/02 ,  F25B7/00 ,  F25B1/00 ,  F25B1/10 ,  F25B49/00

CPC分类号： F25B49/022 ,  F25B2400/075 ,  F25B2600/02 ,  F25B2600/0251 ,  F25B2700/2104

摘要： A method for controlling multiple compressors for use in an airconditioner is disclosed. In the airconditioner having N compressors, the method sequentially and equally operates the N compressors using a two-dimensional matrix which prevents only a specific compressor from among the N compressors from being repeatedly operated, arranges rows and columns of the two-dimensional matrix to allow all compressors to be alternately operated according to the number of operating compressors from among all compressors, and stochastically operates and stops the N compressors using the two-dimensional matrix. As a result, the method controls the N compressors to be equally operated without overlapping operation times of the N compressors, and alleviates fatigue of the compressors, resulting in equally longer lifetimes of the N compressors.

摘要翻译： 公开了一种用于控制在空调器中使用的多个压缩机的方法。 在具有N个压缩机的空调机中，该方法使用二维矩阵顺序地和等同地操作N个压缩机，该二维矩阵仅防止N个压缩机中的特定压缩机被重复操作，排列二维矩阵的行和列以允许 所有压缩机根据所有压缩机中的操作压缩机的数量交替地操作，并且使用二维矩阵随机地操作和停止N个压缩机。 结果，该方法控制N个压缩机在N个压缩机的重复操作时间内相等地操作，并且减轻压缩机的疲劳，导致N个压缩机的同样更长的寿命。

公开(公告)号：US20060123819A1

公开(公告)日：2006-06-15

申请号：US11296383

申请日：2005-12-08

申请人： Yeong Choe ,  Eun Cho ,  Jae Lee ,  Yoon Hwang ,  Yun Ryu

发明人： Yeong Choe ,  Eun Cho ,  Jae Lee ,  Yoon Hwang ,  Yun Ryu

IPC分类号： F25B27/00

CPC分类号： F25B25/02 ,  F25B27/02 ,  Y02A30/274 ,  Y02E20/14 ,  Y02P80/152

摘要： A cogeneration system includes a compression air conditioner including a compressor, a first heat exchanger and a second heat exchanger; an absorption air conditioner including a regenerator, an absorber, a third heat exchanger and a fourth heat exchanger; a generator which generates electricity; a drive source which drives the generator to generate the electricity for operating the compression air conditioner and the absorption air conditioner and generates waste heat when driving the generator; and a waste heat recoverer which recovers the waste heat of the drive source and supplies the recovered waste heat to at least one of the compression air conditioner and the absorption air conditioner.

摘要翻译： 热电联产系统包括：压缩空气调节器，包括压缩机，第一热交换器和第二热交换器; 吸收式空调机，包括再生器，吸收器，第三热交换器和第四热交换器; 发电机发电; 驱动所述发电机产生用于操作所述压缩空调机和所述吸收式空调的电力的驱动源，并且在驱动所述发电机时产生废热; 以及废热回收器，其回收驱动源的废热并将回收的废热提供给至少一个压缩空气调节器和吸收空调。

公开(公告)号：US20060259200A1

公开(公告)日：2006-11-16

申请号：US11432513

申请日：2006-05-12

申请人： Chang Choi ,  Yeong Choe ,  Won Choi ,  Jae Lee ,  Baik Chung ,  Se Chang

发明人： Chang Choi ,  Yeong Choe ,  Won Choi ,  Jae Lee ,  Baik Chung ,  Se Chang

IPC分类号： H02P9/00 ,  H02J13/00

CPC分类号： H02J3/005

摘要： The present invention relates to a hybrid generation system and a control method thereof. The hybrid generation system can maximize operation efficiency of a generator by selectively supplying normal utility power or power, which is generated by the generator, based on a power level supplied to a load. A hybrid generation system includes a generator and a generator controller. The generator generates power, and the generator controller performs a control activity to supply one of the normal utility power and the generated power to the load. The selective supply of the normal utility power or the generated power can maximize efficiency of the generator and as a result, a power consumption level of the hybrid generation system can be decreased, thereby reducing related costs.

摘要翻译： 本发明涉及混合发电系统及其控制方法。 混合发电系统可以通过基于提供给负载的功率电平选择性地提供由发电机产生的正常公用电力或功率来最大化发电机的运行效率。 混合发电系统包括发电机和发电机控制器。 发电机产生电力，发电机控制器执行控制活动，以向负载提供正常公用电力和发电功率之一。 选择性地供应正常公用电力或产生的电力可以最大化发电机的效率，结果可以降低混合发电系统的功率消耗水平，从而降低相关成本。

公开(公告)号：US20060144064A1

公开(公告)日：2006-07-06

申请号：US11292085

申请日：2005-12-02

申请人： Yeong Choe ,  Eun Cho ,  Jae Lee ,  Baik Chung ,  Yun Ryu

发明人： Yeong Choe ,  Eun Cho ,  Jae Lee ,  Baik Chung ,  Yun Ryu

IPC分类号： F25B49/00 ,  F25B1/00

CPC分类号： F24F11/30 ,  F24F2140/60

摘要： An airconditioning generation system capable of solving an unbalanced phase, and a method for solving the unbalanced phase are disclosed. The airconditioning generation system includes one or more indoor units (111, 112, 113, 121, 122, 131, 132, 133), one or more outdoor units (110, 120, 130), a generator (70) for providing the indoor and outdoor units with a power-supply signal, and a distribution unit (80, 80′) for detecting an individual-phase power value consumed by the indoor units, changing a phase of the power-supply signal transmitted from the generator (70) to the indoor or outdoor units, and establishing three-phase equilibrium. Therefore, if an unbalanced phase occurs in the three-phase power-supply signals applied to an airconditioner, the system solves the unbalanced phase, such that it prevents a product from being damaged and increases product reliability.

摘要翻译： 公开了一种解决不平衡相的空调发电系统，以及解决不平衡相的方法。 空调发电系统包括一个或多个室内单元（111,112,113,121,122,131,132,133），一个或多个室外单元（110,120,130），用于提供室内的发电机（70） 和具有电源信号的室外单元，以及用于检测由室内单元消耗的单相功率值的分配单元（80,80'），改变从发电机（70）发送的电源信号的相位， 到室内或室外，建立三相平衡。 因此，如果在施加到空调机的三相电源信号中发生不平衡相，则系统解决了不平衡相位，从而防止产品被损坏并提高了产品的可靠性。