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公开(公告)号：KR100489560B1
公开(公告)日：2005-05-16
申请号：KR1020020071320
申请日：2002-11-15
Applicant: 한국과학기술연구원 , 삼성물산 주식회사 , 삼성에스디에스 주식회사
IPC: F25B49/00
Abstract: 본 발명은 종래의 열펌프의 성능 분석장치에 있어서, 실내 공기유입구와, 실내 공기토출구와, 실외 공기유입구와, 실외 공기토출구에 설치되어 유통되는 공기의 온도를 측정하는 공기 온도측정부와, 상기 실내 공기유입구와, 상기 실내 공기토출구와, 상기 실외 공기유입구에 설치되어 유통되는 공기의 습도를 측정하는 공기 습도측정부와, 상기 실내 공기토출구와, 상기 실외 공기토출구에 설치되어 토출되는 공기의 유량을 측정하는 공기 유량측정부와, 압축기 토출관과, 응축기 토출관과, 증발기 토출관에 설치되어 통류하는 냉매의 온도 및 과열도 과냉도를 측정하는 냉매 온도측정부와, 상기 응축기 토출관과, 상기 증발기 토출관에 설치되어 통류하는 냉매의 압력을 측정하는 냉매 압력측정부와, 상기 공기 온도측정부와, 상기 공기 습도측정부와, 상기 공기 유량측정부와, 상기 냉매 온도측정부와, 상기 냉매 압력측정부에서 측정된 값을 이용하여 특성상수를 구하도록 구성된 성능분석부와, 상기 성능분석부에서 구한 특성상수를 이용하여 상기 측정부에서 측정된 값과 다른 조건의 열펌프의 성능을 구하는 성능 예측부를 포함하여 구성된 열펌프 성능 분석장치를 제공함으로써, 현장에 설치된 공냉식 열펌프의 성능을 측정하여 임의의 조건에서 성능을 예측할 수 있도록 한다.
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公开(公告)号：KR100466433B1
公开(公告)日：2005-01-14
申请号：KR1020020071322
申请日：2002-11-15
Applicant: 한국과학기술연구원 , 삼성물산 주식회사 , 삼성에스디에스 주식회사
IPC: F25B49/00
Abstract: PURPOSE: A method and an apparatus for analyzing the performance of a turbo freezer are provided to analyze and predict the performance of a turbo freezer on the given random conditions. CONSTITUTION: A freezing cycle(10) includes a compressor(11), a condenser(12), an expander(13), and an evaporator(14). A temperature measuring element(21) is installed at a heat dissipating water inlet. Other temperature measuring elements(31,32) are installed at heat absorbing water inlet and outlet. A flux measuring element(33) is installed at the heat absorbing water inlet or outlet. An analyzing element(40) is connected with the temperature measuring elements, and the flux measuring element for processing the obtained values. It is judged whether sufficient data necessary for predicting the performance on random conditions are accumulated. A non-linear function relation between data input and output is extracted by using an adaptive neuro-fuzzy inference system. The data measured on the random conditions are substituted for the non-linear function.
Abstract translation: 目的：提供一种用于分析涡轮冷冻机的性能的方法和装置，以分析和预测在给定的随机条件下涡轮冷冻机的性能。 组成：冷冻循环（10）包括压缩机（11），冷凝器（12），膨胀器（13）和蒸发器（14）。 温度测量元件（21）安装在散热水入口处。 其他温度测量元件（31,32）安装在吸热水入口和出口处。 流量测量元件（33）安装在吸热水入口或出口处。 分析元件（40）与温度测量元件和用于处理所获得的值的流量测量元件连接。 判断是否积累了用于预测随机条件下的性能所需的足够数据。 数据输入和输出之间的非线性函数关系通过使用自适应神经模糊推理系统来提取。 在随机条件下测得的数据代替了非线性函数。
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公开(公告)号：KR100466432B1
公开(公告)日：2005-01-14
申请号：KR1020020071321
申请日：2002-11-15
Applicant: 한국과학기술연구원 , 삼성물산 주식회사 , 삼성에스디에스 주식회사
IPC: F25B49/00
Abstract: PURPOSE: A method and an apparatus for analyzing the performance of a turbo freezer are provided to analyze and predict the performance of a freezer on given random conditions. CONSTITUTION: A freezing cycle(10) includes a compressor(11), a condenser(12), an expander(13), and an evaporator(14). Temperature measuring elements(21,22) are installed at heat dissipating water inlet and outlet. Other temperature measuring elements(31,32) are installed at heat absorbing water inlet and outlet. A flux measuring element(23) is installed at the heat dissipating water inlet or outlet. Another flux measuring element(33) is installed at the heat absorbing water inlet or outlet. A power consumption measuring element(15) is installed at the compressor for measuring power consumption. Pressure measuring elements(16,17) are installed at the condenser and the evaporator. An analyzing element(40) is connected with the temperature measuring elements, the flux measuring element, the power consumption measuring element, and the pressure measuring elements for processing the measured values.
Abstract translation: 目的：提供一种用于分析涡轮冷冻机的性能的方法和装置，以分析和预测在给定的随机条件下冷冻机的性能。 组成：冷冻循环（10）包括压缩机（11），冷凝器（12），膨胀器（13）和蒸发器（14）。 温度测量元件（21,22）安装在散热水入口和出口处。 其他温度测量元件（31,32）安装在吸热水入口和出口处。 流量测量元件（23）安装在散热水入口或出口处。 另一个流量测量元件（33）安装在吸热水入口或出口处。 功耗测量元件（15）安装在压缩机上以测量功耗。 压力测量元件（16,17）安装在冷凝器和蒸发器上。 分析元件（40）与温度测量元件，磁通量测量元件，功率消耗测量元件以及用于处理测量值的压力测量元件相连接。
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公开(公告)号：KR101410440B1
公开(公告)日：2014-06-20
申请号：KR1020120128238
申请日：2012-11-13
Applicant: 한국과학기술연구원
Abstract: 본 발명은, 건물 외벽에 내부로 공기가 유동할 수 있는 공간부로 형성되고, 집열판을 구비하여 내부의 공기가 태양 복사열에 의해 가열되어 상승될 수 있게 형성되며, 하부에 외부 공기가 유입되는 공기 유입구가 형성되고, 상부에 외기가 유입될 수 있는 흡기구가 형성된 집열 챔버; 상기 집열 챔버와 연결되며 건물 실내로 급기를 제공하는 급기관; 상기 흡기구에 설치되며, 외기가 상기 급기관으로 직접 유입되거나 상기 집열 챔버 내부에서 가열 상승된 공기가 상기 급기관으로 유입되는 것을 선택적으로 허용하는 외기 바이패스 조절부; 건물 외벽에 높이 방향으로 하단이 개방된 형태로 설치되며 태양열을 흡수할 수 있는 소재로 형성되어 내부에 상승 기류가 형성가능하게 형성된 배기 덕트; 및 상기 배기 덕트와 연결되며 건물 실내 공기가 배출되는 통로가 되는 배기관을 포함하는 태양 복사열을 이용한 건물 자연 환기 및 난방 시스템을 제공한다.
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公开(公告)号：KR100351507B1
公开(公告)日：2002-09-05
申请号：KR1020000054027
申请日：2000-09-14
Applicant: 한국과학기술연구원
Abstract: 본 발명은 실시간으로 온도와 풍량을 제어할 수 있는 공기조화 장치 및 그 제어방법에 관한 것으로서, 기존의 공기조화 장치의 경우 온도제어를 위해 수분에서 수십 분이 소요되는데 반해, 수초 이내의 빠른 응답특성을 보인다. 본 발명의 공기조화장치는 고온의 공기와 저온의 공기를 만들어 내는 2대의 공조기와, 만들어진 고온과 저온 공기의 유량을 정밀하게 제어하는 2개의 유량조절 밸브, 공기의 혼합부, 온도와 유량의 측정부로 구성되며, 이들 구성 요소를 캐스케이드 제어와 앞먹임-되먹임 제어방식으로 정밀하게 제어하여 공기의 온도와 풍량을 실시간으로 제어한다.
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Patent Agency Ranking
公开(公告)号：KR1020020021265A
公开(公告)日：2002-03-20
申请号：KR1020000054027
申请日：2000-09-14
Applicant: 한국과학기술연구원
Abstract: PURPOSE: A real time control air conditioner apparatus and method for controlling operation of air conditioner apparatus is provided achieve a rapid response characteristic, while controlling temperature and volume of air in a real time basis. CONSTITUTION: An air conditioner apparatus comprises a high temperature part(10), a low temperature part(20) and a mixed part(30). The high temperature part includes a fan(13) for circulating air, a heater(12) installed in a duct, and a bypass line(14) for re-circulating air in the high temperature part. The low temperature part includes a fan(23) for circulating air, a cooler(27) and a cooler coil(28) for lowering temperature, a bypass line(24) for re-circulating air in the low temperature part, and a heater(22) for controlling temperature of air in the low temperature part. The mixed part includes a flow meter(31) and a flow control valve(32) disposed in the downstream side of the high temperature part, a flow meter(33) and a flow control valve(34) disposed in the downstream side of the low temperature part, and a connection portion(35) where the high temperature part and the low temperature part are combined.
Abstract translation: 目的：实时控制空调的温度和体积，实现快速响应特性的实时控制空调装置及其控制方法。 构成：空调装置包括高温部件（10），低温部件（20）和混合部件（30）。 高温部分包括用于循环空气的风扇（13），安装在管道中的加热器（12）和用于在高温部分中再循环空气的旁路管线（14）。 低温部分包括用于循环空气的风扇（23），用于降低温度的冷却器（27）和冷却器盘管（28），用于使低温部分中的空气再循环的旁路管线（24）和加热器 （22），用于控制低温部分中的空气的温度。 混合部分包括设置在高温部分的下游侧的流量计（31）和流量控制阀（32），设置在高温部分的下游侧的流量计（33）和流量控制阀（34） 低温部分和高温部分和低温部分组合的连接部分（35）。
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公开(公告)号：KR100402232B1
公开(公告)日：2003-10-17
申请号：KR1020000079703
申请日：2000-12-21
Applicant: 한국과학기술연구원
IPC: F24F6/10
Abstract: PURPOSE: A humidifier for real-time precise humidity control and method for controlling humidity are provided to control humidity in real time. CONSTITUTION: A humidifier comprises an electric heating steam boiler(1), generating steam with a heater controlled by pulse width modulation method; a temperature measuring part(2), installed in the steam boiler; a heater control part(4), controlling electricity input of the heater to keep temperature or pressure of water in the steam boiler constant; a tube(11), connected with the steam boiler to deliver steam generated in the steam boiler; a humidifying amount control valve(5), installed on the tube; a steam nozzle(6), installed on a rear end of the tube; a duct(10), where steam sprayed from the steam nozzle is mixed with air and discharged to outside; a humidity measuring part(8), installed on a rear end of the duct; and a humidifying amount control part(9), controlling the humidifying amount control valve.
Abstract translation: 用途：提供实时精确湿度控制加湿器和湿度控制方法，实时控制湿度。 构成：一种加湿器包括电加热蒸汽锅炉（1），通过脉宽调制方法控制加热器产生蒸汽; 温度测量部分（2），安装在蒸汽锅炉中; 加热器控制部分（4），控制加热器的电力输入以保持蒸汽锅炉中的水的温度或压力恒定; 与蒸汽锅炉连接以输送在蒸汽锅炉中产生的蒸汽的管（11） 加湿量控制阀（5），安装在管上; 一个安装在管子后端的蒸汽喷嘴（6） 导管（10），其中从蒸汽喷嘴喷射的蒸汽与空气混合并排放到外部; 一个湿度测量部件（8），安装在管道的后端; 和加湿量控制部（9），控制加湿量控制阀。
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公开(公告)号：KR1020140061077A
公开(公告)日：2014-05-21
申请号：KR1020120128238
申请日：2012-11-13
Applicant: 한국과학기술연구원
CPC classification number: Y02B10/20 , Y02E10/40 , F24F5/0046 , F24F7/08 , F24F11/0001 , F24F11/30 , F24F12/00 , F24F2007/004 , F24F2110/10 , F24F2110/12
Abstract: The present invention relates to a natural ventilation and heating system for buildings using solar radiation energy including a heat collecting chamber which is formed into a space part at an outer wall of the building through which air flows, and includes a heat collecting panel heating air inside by solar radiation heat and raising the heated air, an air inlet port receiving external air at a lower portion, and an intake port receiving the external air at an upper portion; an air supply pipe connected to the heat collecting chamber to supply the air to the inside of the building; an external air bypass adjusting unit installed at the intake port to select the direct inflow of the external air to the air supply pipe or the inflow of the air heated by the heat collecting chamber to the air supply pipe; an exhaust duct which is installed at the outer wall of the building in a height direction, with a lower end being opened, made of a material which can absorb solar energy, and forms an ascending current therein; and an exhaust pipe connected to the exhaust duct to discharge the indoor air of the building.
Abstract translation: 本发明涉及一种使用太阳辐射能的建筑物的自然通风和加热系统，其包括：集热室，其形成在建筑物的外壁上的空间部分中的空间部分，空气流通过该空间部分，并且包括集热板， 通过太阳辐射热并提高加热的空气，在下部接收外部空气的进气口和在上部接收外部空气的进气口; 连接到集热室的空气供应管，以将空气供应到建筑物的内部; 外部空气旁路调节单元，安装在所述进气口处，以选择外部空气直接流入所述供气管或将由所述集热室加热的空气流入所述供气管; 排气管，其在高度方向安装在建筑物的外壁处，下端开口，由能够吸收太阳能的材料制成，并在其中形成上升电流; 以及连接到排气管道以排出建筑物的室内空气的排气管。
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公开(公告)号：KR100670082B1
公开(公告)日：2007-01-17
申请号：KR1020060002148
申请日：2006-01-09
Applicant: 한국과학기술연구원
Abstract: A heat pump system using a ground water is provided to increase heat exchange efficiency of the heat pump system by providing a blocking layer to prevent the ground water from flowing from a ground to an inflow end of a pumping pipe. In a heat pump system using ground water, a well(20) is formed under ground to receive the ground water. A pumping pipe(12) has an inflow end and supplies the ground water in the well to a heat pump(10). A feeding pipe(14) has a discharging end at a position higher than the inflow end of the pumping pipe and feeds back the ground water discharged from the heat pump to the well. A blocking layer(30) is provided in the well at a place between the inflow end of the pumping pipe and the discharging end of the feeding pipe. And, the blocking layer plays a role of preventing the ground water discharged through the discharging end of the feeding pipe from flowing into the inflow end of the pumping pipe.
Abstract translation: 提供了使用地下水的热泵系统，以通过提供阻挡层来提高热泵系统的热交换效率，以防止地下水从泵送管的地面流入流入端。 在使用地下水的热泵系统中，在地下形成井（20）以接收地下水。 抽水管（12）具有流入端，并将井中的地下水供给热泵（10）。 供给管（14）的排出端部位于比泵送管道的流入端高的位置，将从热泵排出的地下水反馈给井。 在抽吸管的流入端和给料管的排出端之间的位置处，在井中设置阻挡层（30）。 并且，阻挡层具有防止通过供给管的排出端排出的地下水流入泵管的流入端的作用。
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公开(公告)号：KR1020040042734A
公开(公告)日：2004-05-20
申请号：KR1020020071322
申请日：2002-11-15
Applicant: 한국과학기술연구원 , 삼성물산 주식회사 , 삼성에스디에스 주식회사
IPC: F25B49/00
Abstract: PURPOSE: A method and an apparatus for analyzing the performance of a turbo freezer are provided to analyze and predict the performance of a turbo freezer on the given random conditions. CONSTITUTION: A freezing cycle(10) includes a compressor(11), a condenser(12), an expander(13), and an evaporator(14). A temperature measuring element(21) is installed at a heat dissipating water inlet. Other temperature measuring elements(31,32) are installed at heat absorbing water inlet and outlet. A flux measuring element(33) is installed at the heat absorbing water inlet or outlet. An analyzing element(40) is connected with the temperature measuring elements, and the flux measuring element for processing the obtained values. It is judged whether sufficient data necessary for predicting the performance on random conditions are accumulated. A non-linear function relation between data input and output is extracted by using an adaptive neuro-fuzzy inference system. The data measured on the random conditions are substituted for the non-linear function.
Abstract translation: 目的：提供一种用于分析涡轮冷冻机性能的方法和装置，用于分析和预测涡轮冷冻机在给定随机条件下的性能。 构成：冷冻循环（10）包括压缩机（11），冷凝器（12），膨胀机（13）和蒸发器（14）。 温度测量元件（21）安装在散热水入口处。 其他温度测量元件（31,32）安装在吸热水入口和出口处。 助焊剂测量元件（33）安装在吸热水入口或出口处。 分析元件（40）与温度测量元件连接，通量测量元件用于处理所获得的值。 判断是否累积了在随机条件下预测性能所需的足够数据。 通过使用自适应神经 - 模糊推理系统提取数据输入和输出之间的非线性函数关系。 在随机条件下测量的数据代替非线性函数。
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