公开(公告)号：US5778688A

公开(公告)日：1998-07-14

申请号：US839075

申请日：1997-04-23

申请人： Hae-jin Park ,  Hai-min Lee ,  Juong-ho Kim ,  Soo-chul Shin ,  Jae-in Kim ,  Yun-seok Kang

发明人： Hae-jin Park ,  Hai-min Lee ,  Juong-ho Kim ,  Soo-chul Shin ,  Jae-in Kim ,  Yun-seok Kang

IPC分类号： F25D17/08 ,  F25D11/02 ,  F25D17/06

CPC分类号： F25D17/065 ,  F25D2317/0653 ,  F25D2317/0672 ,  F25D2317/0682 ,  F25D2400/04 ,  F25D2700/123

摘要： A temperature controlling method is provided for a separate cooling refrigerator having a rotary blade in which a freezer compartment and a refrigeration compartment having the rotary blade at the rear wall thereof are separately cooled by installing an evaporator and a ventilation fan in each compartment, and a refrigerant is properly provided to each ventilation fan for the freezer and refrigeration compartments by a compressor. According to the method, a stationary angle of the rotary blade is controlled to discharge cool air into the highest-temperature portion within the refrigeration compartment, inferred by a fuzzy inference, and a cool air discharging cycle is also controlled by the compressor and the ventilation fan for the refrigeration compartment, maintaining the temperature equilibrium within the refrigeration compartment.

摘要翻译： 为具有旋转叶片的单独的冷却冷藏箱提供温度控制方法，其中通过在每个隔室中安装蒸发器和通风扇来分别冷却具有其后壁上的旋转叶片的冷冻室和冷藏室， 制冷剂通过压缩机适当地提供给用于冷冻室和制冷室的每个通风扇。 根据该方法，控制旋转叶片的静止角度以将冷空气排出到冷藏室内的最高温度部分，由模糊推理推断，冷空气排放循环也由压缩机和通风 冷藏室的风扇，保持冷藏室内的温度平衡。

公开(公告)号：US5907953A

公开(公告)日：1999-06-01

申请号：US825178

申请日：1997-03-27

申请人： Yun-seok Kang ,  Hae-jin Park

发明人： Yun-seok Kang ,  Hae-jin Park

IPC分类号： F25D17/08 ,  F25B1/00 ,  F25D11/02 ,  F25D17/04 ,  F25D17/06 ,  G05B13/02 ,  G05D23/19

CPC分类号： G05B13/0275 ,  F25D17/065 ,  G05D23/1931 ,  F25D17/045 ,  F25D2317/0672 ,  F25D2400/04 ,  F25D2700/123

摘要： A temperature controlling method and apparatus for a refrigerator by controlling the velocity of a rotary blade are provided. In the temperature controlling method, a fuzzy model for inferring an equilibrium velocity corresponding to the rotation velocity of the rotary blade, required for the temperature equilibrium within a refrigeration compartment, is constituted and then the fuzzy inference is performed based on the fuzzy model using the change in temperature measured at a predetermined number of portions within the refrigeration compartment to calculate the equilibrium velocity, thereby controlling the rotation velocity of the rotary blade according to the calculated equilibrium velocity. Accordingly, temperatures of each portion are accurately inferred from the fuzzy model using the values of temperature changes sensed by only a small number of temperature sensors and then the rotation velocity of the rotary blade is appropriately controlled according to the inferred positions into which cool air is to be discharged. As a result, the cool air is appropriately discharged into each portion according to the distance between the rotary blade and a target position, so that the optimal temperature equilibrium is obtained in the refrigeration compartment.

摘要翻译： 提供了一种通过控制旋转刀片的速度的用于冰箱的温度控制方法和装置。 在温度控制方法中，构成用于推断与冷藏室内的温度平衡所需的旋转叶片的旋转速度对应的平衡速度的模糊模型，然后基于使用模糊模型的模糊模型进行模糊推理 根据计算的平衡速度来控制旋转叶片的旋转速度，由此在冷藏室内的预定数量的部分测量的温度变化来计算平衡速度。 因此，使用仅由少量温度传感器感测到的温度变化值，从模糊模型精确地推断出各部分的温度，然后根据冷空气所推断的位置适当地控制旋转叶片的旋转速度 出院 结果，根据旋转叶片和目标位置之间的距离，将冷空气适当地排放到每个部分中，使得在冷藏室中获得最佳温度平衡。

公开(公告)号：US5799496A

公开(公告)日：1998-09-01

申请号：US839098

申请日：1997-04-23

申请人： Hae-jin Park ,  Yun-seok Kang

发明人： Hae-jin Park ,  Yun-seok Kang

IPC分类号： F25D11/02 ,  F25D17/04 ,  F25D17/06 ,  F25D17/08 ,  G05D23/19

CPC分类号： F25D17/065 ,  G05D23/1932 ,  F25D17/045 ,  F25D2317/0653 ,  F25D2317/0672 ,  F25D2317/0682 ,  F25D2400/04 ,  F25D2700/123

摘要： A temperature controlling method and apparatus for a refrigerator are provided, in which a temperature-equilibrating position into which cool air is to be discharged is calculated based on a fuzzy model and learning of a neural network, using the change in temperatures measured by only a small number of temperature sensors at a predetermined number of portions within a refrigeration compartment, and then the rotation velocity of a ventilation fan and a stop angle of a rotary blade are controlled according to the calculated temperature-equilibrating position. As a result, the cool air is appropriately discharged into each portion according to the distance between the rotary blade and a target position, so that the optimal temperature equilibrium is obtained in the refrigeration compartment.

摘要翻译： 提供了一种用于冰箱的温度控制方法和装置，其中基于模糊模型和神经网络的学习来计算冷空气将被排放到其中的温度平衡位置，使用仅由一个 根据计算出的温度平衡位置来控制冷藏室内预定数量的少量温度传感器，然后控制通风扇的旋转速度和旋转叶片的停止角。 结果，根据旋转叶片和目标位置之间的距离，将冷空气适当地排放到每个部分中，使得在冷藏室中获得最佳温度平衡。

公开(公告)号：US5673565A

公开(公告)日：1997-10-07

申请号：US531088

申请日：1995-09-20

申请人： Seong-wook Jeong ,  Jae-in Kim ,  Yun-seok Kang

发明人： Seong-wook Jeong ,  Jae-in Kim ,  Yun-seok Kang

IPC分类号： F25D21/00 ,  F25D21/08 ,  G05B13/02 ,  G05B15/02 ,  G06F9/44 ,  G06N7/02 ,  F25D21/06

CPC分类号： F25D21/006 ,  F25D2400/04 ,  F25D2500/04 ,  F25D2700/02 ,  F25D2700/12 ,  F25D2700/122 ,  F25D2700/14

摘要： There are described a defrosting method and apparatus for a freezer-refrigerator using a GA-fuzzy theory. A defrosting method for a freezer-refrigerator using a GA-fuzzy theory of the present invention comprises the step of: inputting reference learning data by experiment and actual data to a microcomputer; calculating each frost-quantity on evaporators for a freezing room and a cold-storage room from the input data; inferring each defrosting period for the freezing room and cold-storage room from each frost-quantity on the evaporators for the freezing room and cold-storage room by using a GA-fuzzy theory so that the defrosting periods can be synchronized with each other; and controlling a defrosting heater depending on each defrosting period. According to the present invention, a freezer-refrigerator can be defrosted by calculating each defrosting period of the freezing room and cold-storage room with precision and accuracy even at an input function which has many inflexion points and is impossible to differentiate, which is different from the conventional defrosting method using the crisp's logical algorithm consisting of `0` and `1`.

摘要翻译： 描述了使用GA-模糊理论的冷冻冷藏柜的除霜方法和装置。 使用本发明的GA模糊理论的冷冻机的除霜方法包括以下步骤：通过实验和实际数据将参考学习数据输入到微型计算机; 从输入数据计算冷冻室和冷藏室的蒸发器上的每个霜冻量; 通过使用GA模糊理论推断冷冻室和冷藏室蒸发器上每个霜冻量的冷冻室和冷藏室的每个除霜期，使除霜期间相互同步; 并且根据每个除霜周期来控制除霜加热器。 根据本发明，即使在具有许多拐点的输入功能也不可能区分的情况下，通过精确地和精确地计算冷冻室和冷藏室的每个除霜周期并且不可能区分，可以解冻冷冻机 从使用由“0”和“1”组成的crisp逻辑算法的常规除霜方法。

公开(公告)号：US5666816A

公开(公告)日：1997-09-16

申请号：US531086

申请日：1995-09-20

申请人： Seong-wook Jeong ,  Jae-in Kim ,  Yun-seok Kang

发明人： Seong-wook Jeong ,  Jae-in Kim ,  Yun-seok Kang

IPC分类号： F25D21/00 ,  F25D21/08 ,  G05B13/02 ,  G05B15/02 ,  G05D23/19 ,  G06F9/44 ,  G06N7/02 ,  F25D21/06

CPC分类号： G05D23/1951 ,  F25D21/002 ,  F25B2700/02 ,  F25B2700/2117

摘要： There are described a defrosting method and apparatus of a refrigerator using a GA-fuzzy theory. The defrosting method comprises the steps of: inputting reference learning data by experiment and actual data to a microcomputer; inferring frost-quantity on an evaporator from the input data by using the GA-fuzzy theory; calculating a defrosting period from the frost amount; and controlling a defrosting heater depending on said defrosting period. According to the present invention, a refrigerator can be defrosted by calculating the frost-quantity on the evaporator with precision and accuracy even at an input function which has many inflexion points and is impossible to differentiate, which is different from the conventional defrosting method using the crisp's logical algorithm consisting of `0` and `1`.

摘要翻译： 描述了使用GA-模糊理论的冰箱的除霜方法和装置。 除霜方法包括以下步骤：通过实验和实际数据将参考学习数据输入微机; 通过使用GA模糊理论从输入数据推算蒸发器上的霜量; 从霜冻量计算除霜期间; 以及根据所述除霜期间控制除霜加热器。 根据本发明，即使在具有许多拐点的输入功能下也能够精确，精确地计算蒸发器上的霜量而不能区分，因此与现有的除霜方法不同 crisp的逻辑算法由'0'和'1'组成。

公开(公告)号：US5743104A

公开(公告)日：1998-04-28

申请号：US820339

申请日：1997-03-12

申请人： Jae-in Kim ,  Yun-seok Kang ,  Seong-wook Jeong

发明人： Jae-in Kim ,  Yun-seok Kang ,  Seong-wook Jeong

IPC分类号： G05D23/00 ,  F25D17/06 ,  F25D17/08 ,  F25D29/00 ,  G05D23/19

CPC分类号： F25D17/065 ,  F25D29/00 ,  G05D23/1932 ,  F25D2317/0653 ,  F25D2317/0672 ,  F25D2400/04 ,  F25D2700/122 ,  F25D2700/123 ,  F25D2700/14

摘要： A temperature controlling method for a refrigerator and an apparatus therefor are provided, in which a sensing error between temperature sensors is corrected, thereby maintaining the interior temperature of the refrigeration compartment in equilibrium. The temperature controlling method includes the steps of: sensing temperatures of the different locations within the refrigeration compartment using the plurality of temperature sensors several times when the temperatures in the refrigeration compartment are in equilibrium; calculating the average temperatures of the respective temperature sensors from a number of the temperatures respectively sensed by the plurality of temperature sensors; selecting one of the plurality of temperature sensors as a reference sensor and calculating error values of the average temperatures of the remaining temperature sensors with respect to that of the reference sensor; adding the error values of the respective temperature sensors to the temperatures directly sensed by the corresponding temperature sensors to obtain corrected temperature values; and controlling discharge of cool air based on the corrected temperature values. Also, the temperature controlling apparatus includes an operator for calculating corrected temperature values and a controller for controlling the discharge of the cool air.

摘要翻译： 提供一种用于冰箱及其设备的温度控制方法，其中校正温度传感器之间的感测误差，从而保持冷藏室的内部温度平衡。 温度控制方法包括以下步骤：当冷藏室中的温度处于平衡状态时，使用多个温度传感器多次感测冷藏室内不同位置的温度; 从多个温度传感器分别感测的多个温度计算各个温度传感器的平均温度; 选择多个温度传感器中的一个作为参考传感器，并计算剩余温度传感器相对于参考传感器的平均温度的误差值; 将各个温度传感器的误差值加到由对应的温度传感器直接感测的温度以获得校正的温度值; 并基于校正的温度值控制冷气的排放。 此外，温度控制装置包括用于计算校正温度值的操作器和用于控制冷空气排放的控制器。