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2. 发明公开

EP3358167A1 COMPRESSED AIR STORAGE POWER GENERATING DEVICE AND COMPRESSED AIR STORAGE POWER GENERATION METHOD 无效
公开(公告)号：EP3358167A1
公开(公告)日：2018-08-08
申请号：EP16851318.2
申请日：2016-09-21
申请人： Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
发明人： MATSUKUMA, Masaki , SARUTA, Hiroki , SATO, Takashi , SAKAMOTO, Kanami , TOSHIMA, Masatake , KUBO, Yohei
IPC分类号： F02C6/16 , F02C1/05 , F02C6/00 , H02J15/00
CPC分类号： F02C6/16 , F02C1/05 , F02C6/00 , F24F5/0085 , H02J15/00 , H02K7/1823 , Y02E60/15 , Y02P90/50
摘要： A compressed air storage power generation apparatus 2 is provided with a motor 8a, a compressor 10, a pressure accumulation tank 12, an expander 14, a generator 16, a first heat exchanger 18a and a cold heat extracting unit 13. The motor 8a is driven by input power generated using renewable energy. The compressor 10 is mechanically connected to the motor 8a and compresses air. The pressure accumulation tank 12 accumulates the compressed air compressed by the compressor 10. The expander 14 is driven by the compressed air supplied from the pressure accumulation tank 12. The generator 16 is mechanically connected to the expander 14. The first heat exchanger 18a exchanges heat between the compressed air supplied from the compressor 10 and a heat medium and cools the compressed air to room temperature. The cold heat extracting unit 13 extracts air serving as working fluid as cold air of the room temperature or lower. Due to this configuration, the compressed air energy storage power generation apparatus 2 capable of smoothing input power that varies irregularly and efficiently performing heating and cooling with the input power is provided.

3. 发明公开

EP3296546A1 COMPRESSED AIR ENERGY STORAGE AND POWER GENERATION DEVICE 有权
标题翻译：压缩空气能量储存和发电装置
公开(公告)号：EP3296546A1
公开(公告)日：2018-03-21
申请号：EP16792608.8
申请日：2016-05-02
申请人： Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
发明人： MATSUKUMA, Masaki , SAKAMOTO, Kanami , SARUTA, Hiroki , TOSHIMA, Masatake , KUBO, Yohei
IPC分类号： F02C6/16 , F02C6/14
摘要： A compressed air energy storage and power generation device 2 comprises a motor 46, a compressor 8, a pressure accumulation tank 10, an expander 12, and a generator 44. The motor 46 is driven by a fluctuating input power. The compressor 8 is mechanically connected to the motor 46 and compresses air. The pressure accumulation tank 10 is fluidly connected to the compressor 8 and stores air compressed by the compressor 8. The expander 12 is fluidly connected to the pressure accumulation tank 10 and is driven by compressed air supplied from the pressure accumulation tank 10. The generator 44 is mechanically connected to the expander 12 and generates power to be supplied to a user 6. A cooling water flow path, whereby water flows inside a cooling water pipe 42 for cooling air that is a working fluid, is provided inside a casing 8c of the compressor 8. As a result, a compressed air energy storage and power generation device 2 can be provided that is capable of efficiently reducing compressive axial force and of reducing power consumption.
摘要翻译：压缩空气能量储存和发电装置2包括马达46，压缩机8，蓄压箱10，膨胀机12和发电机44.马达46由变动的输入动力驱动。压缩机8机械连接到马达46并压缩空气。蓄压箱10流体连接到压缩机8并存储由压缩机8压缩的空气。膨胀机12流体连接到蓄压箱10并且由蓄压箱10供应的压缩空气驱动。发电机44 与膨胀机12机械连接并产生供应给使用者6的动力。在冷却水管42内冷却作为工作流体的空气的冷却水管42内设置有冷却水流路，结果，可以提供压缩空气能量存储和发电装置2，其能够有效地减小压缩轴向力和减少功耗。

4. 发明公开

EP3199780A1 CONTAINER-TYPE COMPRESSED AIR STORAGE POWER GENERATION DEVICE 有权
标题翻译：集装箱式压缩空气储存发电装置
公开(公告)号：EP3199780A1
公开(公告)日：2017-08-02
申请号：EP15843216.1
申请日：2015-09-18
申请人： Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
发明人： SAKAMOTO, Kanami , SARUTA, Hiroki , MATSUKUMA, Masaki , TOSHIMA, Masatake
IPC分类号： F02C6/16 , H02P9/04
摘要： A container-type compressed air storage power generation device (2) comprises compressors (5a-5c); a tank (8); power generators (9a-9c); a control device (12); and a container (4). The compressors (5a-5c) compress air. The tank (8) is driven by air supplied from the compressors (5a-5c). The power generators (9a-9c) are driven by air supplied from the tank (8). The control device drives and controls the compressors (5a-5c) and the power generators (9a-9c). The container (4) houses the compressors (5a-5c) and the power generators (9a-9c), and the tank (8) is disposed outside the container (4). Therefore, the container-type compressed air storage power generation device (2) is easy to transport and construct on-site.
摘要翻译：一种容器式压缩空气储存发电装置（2）包括压缩机（5a-5c）; 一个罐（8）; 发电机（9a-9c）; 控制装置（12）; 和容器（4）。压缩机（5a-5c）压缩空气。罐（8）由从压缩机（5a-5c）供应的空气驱动。发电机（9a-9c）由从箱（8）供应的空气驱动。控制装置驱动并控制压缩机（5a-5c）和发电机（9a-9c）。容器（4）容纳压缩机（5a-5c）和发电机（9a-9c），并且容器（8）设置在容器（4）的外部。因此，容器型压缩空气储存发电装置（2）易于现场运输和施工。

5. 发明授权

EP3199780B1 CONTAINER-TYPE COMPRESSED AIR STORAGE POWER GENERATION DEVICE 有权
公开(公告)号：EP3199780B1
公开(公告)日：2020-03-04
申请号：EP15843216.1
申请日：2015-09-18
申请人： Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
发明人： SAKAMOTO, Kanami , SARUTA, Hiroki , MATSUKUMA, Masaki , TOSHIMA, Masatake
IPC分类号： F02C7/10 , F02C6/16 , H02P9/04 , F17C1/00

6. 发明授权

EP3296546B1 COMPRESSED AIR ENERGY STORAGE AND POWER GENERATION DEVICE 有权
公开(公告)号：EP3296546B1
公开(公告)日：2019-11-06
申请号：EP16792608.8
申请日：2016-05-02
申请人： Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
发明人： MATSUKUMA, Masaki , SAKAMOTO, Kanami , SARUTA, Hiroki , TOSHIMA, Masatake , KUBO, Yohei
IPC分类号： F02C6/16 , F02C6/14 , F01D25/14 , F02C7/16

7. 发明公开

EP3290671A1 COMPRESSED-AIR STORAGE POWER GENERATION METHOD AND COMPRESSED-AIR STORAGE POWER GENERATION APPARATUS 有权
标题翻译：压缩空气储存发电方法和压缩空气储存发电装置
公开(公告)号：EP3290671A1
公开(公告)日：2018-03-07
申请号：EP16789494.8
申请日：2016-04-14
申请人： Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
发明人： MATSUKUMA, Masaki , SARUTA, Hiroki , SAKAMOTO, Kanami , TOSHIMA, Masatake , KUBO, Yohei
IPC分类号： F02C6/16 , F02C1/04 , F02C6/00 , H02J15/00
摘要： A compressed-air storage and power generation method according to the present invention is provided with: a first air-compression step; a first air-storage step; a first air-supply step; a first power-generation step; a first heat-exchange step; a heat-medium storage step; a second heat-exchange step; and an air-discharge step. In the air-discharge step, when the amount of compressed air stored in a pressure-accumulation tank (12) exceeds a prescribed amount in the first air-storage step, the air compressed by a first compressor (10) is discharged outside without being stored in the pressure-accumulation tank (12). Therefore, it is possible to provide a compressed-air storage and power generation method by which fluctuating electrical power can be smoothed efficiently even after compressed air is stored up to the storage capacity of the storage space.
摘要翻译：根据本发明的压缩空气储存和发电方法设置有：第一空气压缩步骤; 第一储气步骤; 第一供气步骤; 第一发电步骤; 第一热交换步骤; 热介质储存步骤; 第二热交换步骤; 和排气步骤。在排气步骤中，当储存在蓄压罐（12）中的压缩空气的量在第一储气步骤中超过规定量时，被第一压缩机（10）压缩的空气排出到外部，储存在蓄压罐（12）中。因此，即使在将压缩空气存储到存储空间的存储容量之后，也可以提供一种能够有效地平滑波动电力的压缩空气存储和发电方法。

8. 发明公开

EP3628841A1 COMPRESSED-AIR-STORING POWER GENERATION DEVICE AND COMPRESSED-AIR-STORING POWER GENERATION METHOD 审中-公开
公开(公告)号：EP3628841A1
公开(公告)日：2020-04-01
申请号：EP18792057.4
申请日：2018-04-06
申请人： Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
发明人： TOSHIMA, Masatake , MATSUDA, Haruyuki , KUBO, Yohei
IPC分类号： F02C6/16 , F02C1/04 , H02J15/00
摘要： A compressed air energy storage power generation device 1 includes an inert gas source 25 for supplying an inert gas, an inert gas flow path system 6, and a flow path switching unit 28. The inert gas flow path system 6 fluidly connects the gas phase portion 17b of the high temperature heat storage unit 17, the gas phase portion 18b of the low temperature heat storage unit 18, and the inert gas source 25. The flow path switching unit 28 switches the inert gas flow path system 6 to at least a state in which the inert gas source 25 is in communication with both the high temperature heat storage unit 17 and the low temperature heat storage unit 18 and a state in which the inert gas source 25 is blocked from both the high temperature heat storage unit 17 and the low temperature heat storage unit 18.

9. 发明公开

EP3296544A1 COMPRESSED AIR STORAGE POWER GENERATION DEVICE 有权
标题翻译：压缩空气储存发电装置
公开(公告)号：EP3296544A1
公开(公告)日：2018-03-21
申请号：EP16792523.9
申请日：2016-04-22
申请人： Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
发明人： KUBO, Yohei , TOSHIMA, Masatake , MATSUKUMA, Masaki , SARUTA, Hiroki , SAKAMOTO, Kanami
IPC分类号： F02C6/16 , F01K27/00 , F01K27/02 , F02C1/05 , F28D20/00 , H02J15/00
CPC分类号： F01K27/02 , F01D15/10 , F01K3/12 , F01K27/00 , F02C1/04 , F02C1/05 , F02C6/16 , F05D2220/60 , F05D2220/76 , F05D2260/213 , F05D2260/42 , F28D20/00 , F28D20/0034 , F28D2020/0069 , F28D2020/0082 , H02J15/00 , H02K7/14 , H02K51/00 , Y02E60/142 , Y02E60/15
摘要： A compressed air energy storage power generation device 2 includes a compressor 6, a pressure accumulator tank 8, and an expander 10. The compressor 6 compresses air by being driven with renewable energy. The pressure accumulator tank 8 stores the air compressed by the compressor 6. The expander 10 is driven by the compressed air. A power generator 36 is mechanically connected to the expander 10 and generates electric power, which is to be supplied to a demander. The compressed air energy storage power generation device 2 includes: first heat exchanges 16 for recovering compression heat; temperature sensors 29a to 29c that measure the temperatures of the heat media having the temperature increased by the first heat exchangers 16; high-temperature heat medium tanks 19 and 20, each of which individually stores the heat medium depending on the temperature thereof; second heat exchangers 22 for heating compressed air; a low-temperature heat medium tank 21 that stores the heat medium having the temperature decreased in the second heat exchanger 22; and a control unit 40 that switches high-temperature heat storage switching valves 31a and 31b to thereby supply the heat medium from the first heat exchangers 16 to either of the high-temperature heat medium tanks 19 and 20. Thus, the compressed air energy storage power generation device 2 can prevent the high-temperature heat medium from mixing with the low-temperature heat medium.
摘要翻译：压缩空气能量储存发电装置2包括压缩机6，压力储存罐8和膨胀机10.压缩机6通过用可再生能量驱动而压缩空气。蓄压罐8储存由压缩机6压缩的空气。膨胀机10由压缩空气驱动。发电机36机械连接到膨胀机10并产生将被供应给需求者的电力。压缩空气能量储存发电装置2包括：用于回收压缩热的第一热交换器16; 温度传感器29a至29c，其测量具有由第一热交换器16增加的温度的热介质的温度; 高温热媒介罐19和20，每个高温热媒罐19和20分别根据其温度存储热媒; 第二热交换器22，用于加热压缩空气; 在第二热交换器22中储存温度下降的热介质的低温热媒罐21，以及控制单元40，其切换高温储热切换阀31a和31b，从而将来自第一热交换器16的热介质供应到高温热介质储罐19和20中的任一个。因此，压缩空气储能器发电装置2能够防止高温的热介质与低温的热介质混合。

10. 发明公开

EP2703749A1 CONDENSING DEVICE 审中-公开
标题翻译： KONDENSATIONSVORRICHTUNG
公开(公告)号：EP2703749A1
公开(公告)日：2014-03-05
申请号：EP12773831.8
申请日：2012-04-13
申请人： Tokyo Electric Power Company, Incorporated , Chubu Electric Power Company, Incorporated , The Kansai Electric Power Co., Inc. , Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) , Danish Technological Institute , Johnson Controls Denmark ApS
发明人： FUJISAWA, Ryo , TOSHIMA, Masatake , NAKAYAMA, Yoshihiro , BABA, Yoshitaka , IDE, Satoshi , IIZUKA, Koichiro , SUTO, Kunihiko , EGAWA, Hiroshi , SAKURABA, Ichirou , HAYASHI, Daisuke , SUGANO, Keiji , MADSBOLL, Hans , DAMGAARD KRISTENSEN, Klaus
IPC分类号： F25B1/00 , F28B1/02 , F28B9/02 , F28B9/04
CPC分类号： F25B39/04 , F25B9/002 , F25B40/04 , F28B1/02 , F28B3/04 , F28B5/00 , F28B9/02 , F28B9/04
摘要： The condensing apparatus 71 includes: a compressor 10 which has a compression part 20 compressing a working fluid; a condenser 13 which condenses the working fluid compressed by the compression part 20; and a spray mechanism 81 including a nozzle 82 which sprays a cooling fluid into a fluid passage 91 to cool the working fluid flowing through the fluid passage 91 between a discharge opening CS2 of the compression part 20 and an inlet 13a of the condenser 13.
摘要翻译：冷凝装置71包括：压缩机10，其具有压缩工作流体的压缩部20; 将压缩部20压缩的工作流体冷凝的冷凝器13; 以及喷射机构81，其包括将冷却流体喷射到流体通道91中的喷嘴82，以冷却流过压缩部分20的排放口CS2和冷凝器13的入口13a之间的流体通道91的工作流体。

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