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公开(公告)号：KR101481015B1
公开(公告)日：2015-01-15
申请号：KR1020130073214
申请日：2013-06-25
Applicant: 한국에너지기술연구원
CPC classification number: Y02T90/168 , Y02T90/169 , Y04S30/12 , Y04S30/14
Abstract: 본 발명은 차량의 구동으로 인해 발생한 전기에너지를 효율적으로 활용할 수 있는 교통 전력 관리 시스템 및 이를 이용한 교통 전력 관리 방법에 관한 것이다.
본 발명의 일 실시 예에 따른 교통 전력 관리 시스템은 차량에 장착되며, 자성수단을 포함하는 차량장치; 도로에 마련된 적어도 하나의 축전구간에 설치되는 전력선을 포함하여, 상기 차량이 상기 전력선 상을 통과함에 따라 전자기 유도를 통해 발생하는 전력을 저장하고, 상기 차량의 축전정보를 분석하는 축전시스템; 및 상기 축전정보를 관리하는 관리서버를 포함할 수 있다.-
公开(公告)号：KR1020150001248A
公开(公告)日：2015-01-06
申请号：KR1020130074147
申请日：2013-06-27
Applicant: 한국에너지기술연구원
CPC classification number: F01K27/005 , F01K23/10 , Y02E20/14 , Y02P80/152
Abstract: 본 발명은 폐열 회수 발전 시스템에 관한 것으로서, 특히 발전원에서 제공되는 폐열을 전달받아 스팀을 생산하는 보조열원부(100)와; 상기 보조열원부(100)와 연결되며, 소정 높이에서 상기 스팀을 응축시켜 액체화하고 낙하시켜 전력을 발생시키는 발전부(200)로 구성되어, 저온의 폐열을 이용한 고부가 가치의 전력 생산이 가능하게 하여 효율성을 향상시키는 동시에 위치에너지를 기반으로 가동되므로 안정적이고 지속적이며, 예측 가능한 발전이 가능하게 하여 상품성을 증대시키는데 효과가 있도록 하는 것이다.
Abstract translation: 本发明涉及一种用于废热回收的发电系统，其包括：辅助加热源单元（100），通过接收由发电源提供的废热产生蒸汽; 以及连接到辅助加热源单元（100）的发电单元（200），并且通过在一定高度冷凝，液化和滴落蒸汽来发电。 提供了提高效率的效果，因为使用低温余热的高附加值电力生产是可用的，基于潜在能量操作而稳定且恒定，并且随着一代是可预测的，提高了可销售性。
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公开(公告)号：KR1020150000946A
公开(公告)日：2015-01-06
申请号：KR1020130073214
申请日：2013-06-25
Applicant: 한국에너지기술연구원
CPC classification number: Y02T90/168 , Y02T90/169 , Y04S30/12 , Y04S30/14
Abstract: 본 발명은 차량의 구동으로 인해 발생한 전기에너지를 효율적으로 활용할 수 있는 교통 전력 관리 시스템 및 이를 이용한 교통 전력 관리 방법에 관한 것이다.
본 발명의 일 실시 예에 따른 교통 전력 관리 시스템은 차량에 장착되며, 자성수단을 포함하는 차량장치; 도로에 마련된 적어도 하나의 축전구간에 설치되는 전력선을 포함하여, 상기 차량이 상기 전력선 상을 통과함에 따라 전자기 유도를 통해 발생하는 전력을 저장하고, 상기 차량의 축전정보를 분석하는 축전시스템; 및 상기 축전정보를 관리하는 관리서버를 포함할 수 있다.Abstract translation: 本发明涉及一种能够有效地利用根据车辆行驶产生的电能的运输电力管理系统和运输电力管理系统。 根据本发明的实施例的运输电力管理系统包括安装在车辆中并具有磁性单元的车辆装置; 一种能量存储系统，包括安装在设置在道路上的至少一个蓄电部分中的电力线，存储当车辆通过电力线路时通过电磁感应产生的电力，以及分析车辆的蓄电信息; 以及管理服务器管理电力存储信息。
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公开(公告)号：KR1020140134073A
公开(公告)日：2014-11-21
申请号：KR1020130053760
申请日：2013-05-13
Applicant: 한국에너지기술연구원
CPC classification number: H02G9/06 , F16L59/143
Abstract: 본 발명은 전기에너지와 열에너지를 동시에 수송할 수 있는 복합 에너지 네트워크용 배관 및 배관 시스템에 관한 것이다.
본 발명의 실시 예에 따른 복합 에너지 네트워크용 배관은 외관; 상기 외관 내부에 배치되어 내부에서 열에너지가 수송되는 적어도 하나의 열수송 내관; 상기 외관 내부에 배치되어 내부에 전력선이 인입되는 적어도 하나의 전력선 내관; 및 상기 외관 내부를 충진하는 충진재를 포함할 수 있다.
본 발명에 따르면, 기존에 독립적으로 설치 및 운영되고 있는 전기에너지용 송전망과 열에너지용 배관망을 단일 외관으로 통합함으로써, 각각의 고유한 에너지 전달 기능은 유지하면서도 보다 효율적인 설치가 가능하고, 유지보수 등의 운영이 용이한 효과가 있다.Abstract translation: 本发明涉及能够传输电能和热能的复合能量网络的管道和管道系统。 根据本发明的实施例，用于复合能量网络的管道可以包括：外管; 至少一个传热内管，布置在外管中并允许电线插入其中; 以及填充在外管中的填充材料。 电力传输网络和先前管道热能管网独立安装和运行。 然而，根据本发明，输电网络和管网集成在一个外管中。 因此，可以更有效地安装管道，并且可以容易地维护和维修管道，同时管道保持输电网络和管网的原始能量传输功能。
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公开(公告)号：KR101453046B1
公开(公告)日：2014-10-23
申请号：KR1020130108659
申请日：2013-09-10
Applicant: 한국에너지기술연구원
CPC classification number: F24D10/00 , F01K27/005 , F03B13/00 , F24D1/00 , F24D2200/26 , F24F3/06 , F24H2240/02 , Y02E20/14 , Y02P80/14 , Y02P80/15 , Y02P80/154 , F24D11/0207 , F02G5/04 , Y02B30/625
Abstract: The present invention relates to an energy supply system of trigeneration that improves the efficiency of a cooling system. The energy supply system according to an embodiment of the present invention includes a vacuum pump; a vacuum chamber having vacuum formed therein by the vacuum pump; a condensate reservoir positioned above the vacuum chamber for storing condensate water produced when steam formed by evaporation of water fed to the vacuum chamber is transferred by the vacuum pump; a cooling pipe disposed in the vacuum chamber which is cooled by evaporated water, and carrying chilly air to a cooling load; and a small hydro power system for dropping the condensate water stored in the condensate reservoir from at least the height of the condensate reservoir to generate power.
Abstract translation: 本发明涉及一种提高冷却系统效率的三能发电系统。 根据本发明实施例的能量供应系统包括真空泵; 真空室由真空泵形成在其中的真空室; 位于真空室上方的冷凝水容器，用于储存通过真空泵送入的水的蒸发而形成的蒸汽而产生的冷凝水; 设置在真空室中的冷却管，其通过蒸发的水冷却，并将冷却的空气运送到冷却负载; 以及一个小水力发电系统，用于从至少冷凝水储存器的高度降低储存在冷凝水储存器中的冷凝水，以产生动力。
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Patent Agency Ranking
公开(公告)号：KR101398395B1
公开(公告)日：2014-05-27
申请号：KR1020130053098
申请日：2013-05-10
Applicant: 한국에너지기술연구원
CPC classification number: A01G9/18 , A01G9/245 , F24D10/00 , F24D2200/18 , F24D2220/0292 , Y02A40/268 , Y02E20/14
Abstract: The present invention relates to a cogeneration system for a greenhouse carbon dioxide fertilization and, more specifically, to a cogeneration system for a greenhouse carbon dioxide fertilization in order to supply carbon dioxide to a greenhouse by refining the carbon dioxide from exhaust gas of the cogeneration system which generates and supplies electric power and heat at the same time through fuel combustion. The cogeneration system comprises: an integrated pipe system (130) for transferring hot water and carbon dioxide simultaneously through a single pipe by dissolving refined carbon dioxide in a heat transport medium; a storage system (190) capable of storing carbon dioxide which is transported to a source of demand with hot water; and multiple supply means (192, 220) for supplying the carbon dioxide which is transported to and stored in the source of demand according to heat and carbon dioxide loading conditions of the source of demand. The present invention has the effect of a cost aspect by reducing not only facility costs but also power costs for transport by performing the transport of carbon dioxide and hot water through a single system and also has the effect of improving operation efficiency and marketability by enabling the system to be applied to various buildings besides a greenhouse (200).
Abstract translation: 本发明涉及一种用于温室二氧化碳施肥的热电联产系统，更具体地，涉及用于温室二氧化碳施肥的热电联产系统，以便通过从热电联产系统的废气中精炼二氧化碳来向温室供应二氧化碳 其通过燃料燃烧同时产生并提供电力和热量。 热电联产系统包括：一个整体管道系统，用于通过将精制二氧化碳溶解在传热介质中，通过单个管道同时传送热水和二氧化碳; 能够储存用热水输送到需求源的二氧化碳的储存系统（190）; 以及多个供应装置（192,220），用于根据需求源的热和二氧化碳装载条件供应运送到和储存在需求源中的二氧化碳。 本发明通过仅通过单个系统进行二氧化碳和热水的输送而不仅降低设备成本而且减少运输的电力成本也具有成本方面的效果，并且还具有通过使能能力而提高运行效率和市场性的效果 系统适用于除温室外的各种建筑物（200）。
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公开(公告)号：KR1020140059639A
公开(公告)日：2014-05-16
申请号：KR1020120126295
申请日：2012-11-08
Applicant: 한국에너지기술연구원
IPC: G01K17/06
CPC classification number: G01K17/10
Abstract: The present invention relates to a thermal energy network based on duplex heat transaction and, more particularly, to a duplex calorimeter which can measure both-way calories with one device. According to an embodiment of the present invention, the calorimeter can measure the calories of thermal energy between a first consuming place and a second consuming place, by comprising: a first connection pipe whose one side is connected with a pipe in the first consuming place; a second connection pipe whose one side is connected with a pipe in the second consuming place; a first divergence pipe and a second divergence pipe which are diverged from between the other side of the first connection pipe and the other side of the second connection pipe; a first flow rate measuring unit which is installed in the first divergence pipe in order to measure the flow rate of thermal energy passing the first divergence pipe; a second flow rate measuring unit which is installed in the second divergence pipe in order to measure the flow rate of thermal energy passing the second divergence pipe; a temperature measuring unit which measures the temperature of thermal energy inside the first or the second divergence pipe; and a calculation unit which calculates calories through the flow rate measured by the first or the second flow rate measuring unit and the temperature measured by the temperature measuring unit.
Abstract translation: 本发明涉及一种基于双工热交易的热能网络，更具体地说，涉及一种能够利用一个设备测量双向卡路里的双重量热计。 根据本发明的实施例，量热计可以通过包括：第一连接管，其一侧与第一消耗地点的管道连接，测量第一消耗部位和第二消耗部位之间的热能的热量; 第二连接管，其一侧与第二消耗部位的管连接; 第一发散管和第二发散管，其从第一连接管的另一侧和第二连接管的另一侧分叉; 第一流量测量单元，其安装在第一发散管中，以便测量通过第一发散管的热能的流量; 第二流量测量单元，其安装在第二发散管中，以便测量通过第二发散管的热能的流量; 温度测量单元，其测量第一或第二发散管内的热能的温度; 以及计算单元，其通过由第一或第二流量测量单元测量的流量和由温度测量单元测量的温度来计算卡路里。
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公开(公告)号：KR1020140044115A
公开(公告)日：2014-04-14
申请号：KR1020120110106
申请日：2012-10-04
Applicant: 한국에너지기술연구원
CPC classification number: H02K7/1823 , F01D25/12 , F05D2220/76 , H02K9/20
Abstract: A cooling system of a generator according to the present invention comprises: a rotary shaft connected to a turbine, and rotated along with the turbine; a rotor coupled to the central portion of the rotary shaft, and able to rotate along with the rotary shaft; and a cylindrical stator positioned outside the rotational radius of the rotor, and has: a cooling fluid inlet formed by penetrating the outer and the inner circumferential surface of the stator, and allowing a partial working fluid extracted from the outlet end of a pump to flow as a cooling fluid and to flow into the stator; a cooling flow path extended from the outlet of the cooling fluid inlet to the rear side of the turbine, and providing a flow path through which the cooling fluid flowing into the stator can flow to the rear side of the turbine after cooling the inside of the housing; and a turbine rear side flow path positioned at the rear side of the turbine, and allowing the cooling fluid flowing from the cooling flow path to flow to a working fluid inlet using a centrifugal force due to the rotation of the turbine, wherein the partial working fluid extracted from the outlet end of the pump is used as the cooling fluid, and the cooling fluid evaporated inside the housing is utilized as the working fluid for the turbine again.
Abstract translation: 根据本发明的发电机的冷却系统包括：连接到涡轮机并与涡轮机一起旋转的旋转轴; 联接到旋转轴的中心部分并且能够与旋转轴一起旋转的转子; 以及定子位于转子的转动半径外侧的圆柱形定子，具有：通过穿过定子的外周面和内周面而形成的冷却流体入口，并且允许从泵的出口端抽出的部分工作流体流动 作为冷却流体并流入定子; 冷却流路从冷却流体入口的出口延伸到涡轮机的后侧，并且提供流过定子的冷却流体可以在冷却内部之后流到涡轮的后侧的流动路径 住房; 以及位于所述涡轮机的后侧的涡轮机后侧流路，并且允许从所述冷却流路流动的冷却流体由于所述涡轮机的旋转而使用离心力流向所述工作流体入口，其中所述部分加工 从泵的出口端抽出的流体用作冷却流体，并且在壳体内蒸发的冷却流体再次用作涡轮机的工作流体。
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公开(公告)号：KR1020140015651A
公开(公告)日：2014-02-07
申请号：KR1020120067622
申请日：2012-06-22
Applicant: 한국에너지기술연구원
CPC classification number: Y02E20/14 , F24D10/003 , F24D3/10 , F24D19/1015 , F24D2200/13 , Y02B30/16
Abstract: The present invention relates to a multi-functional heat energy supply system for an apartment house capable of efficiently controlling the conversion of heat energy according to the usage when converting the heat energy generated by a source thereof into energy for each usage to efficiently circulate the heat energy, thereby obtaining economical benefits. The multi-functional heat energy supply system comprises: a heat source (1); a first heat exchange unit (3) configured to exchange heat between heat generated by the heat source (1) and a circulating pipe (2) filled with thermal fluids by allowing the heat and the circulating pipe to pass through the first heat exchange unit; a second heat exchange unit (5) configured to exchange heat between the circulating pipe (2) heat-exchanged through the first heat exchange unit (3) and a hot water supply pipe (4) filled with hot water by allowing the circulating pipe and the hot water supply pipe to pass through the second heat exchange unit; and a third heat exchange unit (7) configured to exchange heat between the circulating pipe (2) heat-exchanged through the first heat exchange unit (3) and a heating pipe (6) filled with heating water by allowing the circulating pipe and the heating pipe to pass through the third heat exchange unit; wherein the circulating pipe (2) consists of entry pipes (9) branching to respectively enter the second heat exchange unit (5) and the third heat exchange unit (7), and discharge pipes (10) connected to the entry pipes (9) and coming from the second heat exchange unit (5) and the third heat exchange unit (7) the entry pipes (9) branch to adjust a supply direction of the thermal fluids through a first valve (11), the discharge pipes (10) are connected to each other to combine the thermal fluids, and the entry pipes (9) entering the third heat exchange unit (7) are connected to the discharge pipes (10) coming from the second heat exchange unit (5) to adjust a proceeding direction of the thermal fluids through a second valve (12). [Reference numerals] (1) Heat source; (AA) Machine room; (BB) Supplement water; (CC) Apartment complex basement
Abstract translation: 本发明涉及一种用于公寓的多功能热能供应系统，其能够根据用途有效地控制热能的转换，当将其源产生的热能转换为每种用途的能量以有效地循环热量 能量，从而获得经济效益。 多功能热能供给系统包括：热源（1）; 第一热交换单元（3），其被配置为通过允许热量和循环管道通过第一热交换单元来在由热源（1）产生的热量和填充有热流体的循环管道（2）之间进行热交换; 第二热交换单元（5），其被配置为通过允许循环管道在通过第一热交换单元（3）热交换的循环管道（2）和热水供给管道（4）之间进行热交换， 所述热水供给管通过所述第二热交换单元; 以及第三热交换单元（7），其被配置为通过使所述循环管和所述第二热交换单元（7）与所述第一热交换单元（3）热交换的循环管（2）和填充有加热水的加热管 加热管通过第三热交换单元; 其特征在于，所述循环管（2）由分别进入所述第二热交换单元（5）和所述第三热交换单元（7）的入口管（9）和与所述入口管（9）连接的排出管（10） 并且来自第二热交换单元（5）和第三热交换单元（7）的入口管（9）分支以通过第一阀（11）调节热流体的供给方向，排出管（10） 彼此连接以组合热流体，并且进入第三热交换单元（7）的入口管（9）连接到来自第二热交换单元（5）的排出管（10），以调整进程 热流体的方向通过第二阀（12）。 （附图标记）（1）热源; （AA）机房; （BB）补水; （CC）公寓复杂的地下室
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