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    • 2. 发明申请
    • FUEL CELL POWER GENERATION SYSTEM, AND METHOD FOR OPERATING FUEL CELL POWER GENERATION SYSTEM
    • 燃料电池发电系统及其运行燃料电池发电系统的方法
    • US20110229778A1
    • 2011-09-22
    • US12671766
    • 2009-06-04
    • Kunihiro UkaiYukimune KaniHiroaki Kaneko
    • Kunihiro UkaiYukimune KaniHiroaki Kaneko
    • H01M8/06
    • H01M8/0618C01B3/38C01B3/48C01B2203/0233C01B2203/0283C01B2203/066C01B2203/1258C01B2203/16H01M8/04089H01M8/04425H01M8/04619H01M8/04753H01M8/04776H01M8/0662Y02E60/50
    • A fuel cell power generation system 100 for performing power generation using hydrogen-containing gas generated from a raw material containing a hydrocarbon component and an odorizer component includes a raw material supply section 4 for controlling a flow rate of the raw material; a water supply section 3 for supplying water; an adsorptive removal section 5 for causing the raw material to pass therethrough and adsorbing the odorizer component contained in the raw material; a reformer 1 for generating the hydrogen-containing gas by a reforming reaction of the raw material which has passed the adsorptive removal section and water supplied from the water supply section; a fuel cell 8 for performing power generation using the hydrogen-containing gas as a fuel; and an operating control section for, as an accumulated flow volume of the raw material supplied to the adsorptive removal section 5 from the raw material supply section 4 increases, decreasing the flow rate of the raw material to be supplied to the adsorptive removal section 5 from the raw material supply section 4, the flow rate being set with respect to an amount of power to be generated by the fuel cell 8.
    • 使用由含有烃成分的原料产生的含氢气体和加味剂成分进行发电的燃料电池发电系统100包括:原料供给部4,其控制原料的流量; 用于供水的供水部3; 用于使原料通过并吸附原料中所含的加味剂成分的吸附除去部5; 用于通过已经通过吸附除去部分的原料与从供水部分供应的水的重整反应产生含氢气体的重整器1; 用于使用含氢气体作为燃料进行发电的燃料电池8; 以及操作控制部,当从原料供给部4供给到吸附除去部5的原料的累积流量增加时,将供给到吸附除去部5的原料的流量从 原料供给部4,相对于由燃料电池8产生的动力量设定流量。
    • 3. 发明授权
    • Fuel cell power generation system, and method for operating fuel cell power generation system
    • 燃料电池发电系统及燃料电池发电系统运行方法
    • US09099709B2
    • 2015-08-04
    • US12671766
    • 2009-06-04
    • Kunihiro UkaiYukimune KaniHiroaki Kaneko
    • Kunihiro UkaiYukimune KaniHiroaki Kaneko
    • H01M8/06C01B3/38C01B3/48H01M8/04
    • H01M8/0618C01B3/38C01B3/48C01B2203/0233C01B2203/0283C01B2203/066C01B2203/1258C01B2203/16H01M8/04089H01M8/04425H01M8/04619H01M8/04753H01M8/04776H01M8/0662Y02E60/50
    • A fuel cell power generation system 100 for performing power generation using hydrogen-containing gas generated from a raw material containing a hydrocarbon component and an odorizer component includes a raw material supply section 4 for controlling a flow rate of the raw material; a water supply section 3 for supplying water; an adsorptive removal section 5 for causing the raw material to pass therethrough and adsorbing the odorizer component contained in the raw material; a reformer 1 for generating the hydrogen-containing gas by a reforming reaction of the raw material which has passed the adsorptive removal section and water supplied from the water supply section; a fuel cell 8 for performing power generation using the hydrogen-containing gas as a fuel; and an operating control section for, as an accumulated flow volume of the raw material supplied to the adsorptive removal section 5 from the raw material supply section 4 increases, decreasing the flow rate of the raw material to be supplied to the adsorptive removal section 5 from the raw material supply section 4, the flow rate being set with respect to an amount of power to be generated by the fuel cell 8.
    • 使用由含有烃成分的原料产生的含氢气体和加味剂成分进行发电的燃料电池发电系统100包括:原料供给部4,其控制原料的流量; 用于供水的供水部3; 用于使原料通过并吸附原料中所含的加味剂成分的吸附除去部5; 用于通过已经通过吸附除去部分的原料与从供水部分供应的水的重整反应产生含氢气体的重整器1; 用于使用含氢气体作为燃料进行发电的燃料电池8; 以及操作控制部,当从原料供给部4供给到吸附除去部5的原料的累积流量增加时,将供给到吸附除去部5的原料的流量从 原料供给部4,相对于由燃料电池8产生的动力量设定流量。
    • 4. 发明申请
    • Power Supply System, Controller of Power Supply System, Method of Operating Power Supply System, and Method of Controlling Power Supply System
    • 供电系统,供电系统控制器,供电系统工作方式及供电系统控制方法
    • US20130127249A1
    • 2013-05-23
    • US13695753
    • 2011-07-28
    • Kunihiro UkaiHiroaki Kaneko
    • Kunihiro UkaiHiroaki Kaneko
    • H02J7/00
    • H02J7/0063H02J3/32H02J3/46Y10T307/527
    • A power supply system of the present invention includes: a power generation system (101); a power storage unit (107) configured to supply electric power to the power generation system (101) and an external electric power load (105); and a controller (110) configured to, in a case where it is predicted that at least one of the sum of activation electric power of the power generation system (101) and power consumption of the external electric power load (105) when activating the power generation system (101) and the sum of stop electric power of the power generation system (101) and the power consumption of the external electric power load (105) when stopping the power generation of the power generation system (101) exceeds the upper limit electric power receivable from an electric power system (104), supply the electric power of the power storage unit (107) to at least one of the power generation system (101) and the external electric power load (105) such that the electric power amount supplied from the electric power system (104) does not exceed the upper limit electric power.
    • 本发明的电源系统包括:发电系统(101); 配置为向所述发电系统(101)和外部电力负载(105)供给电力的蓄电部(107)。 以及控制器(110),其被配置为在预测发电系统(101)的启动电力的总和和外部电力负载(105)的功率消耗之中的至少一个在启动时 在停止发电系统(101)的发电时,发电系统(101)和发电系统(101)的停电功率之和和外部电力负荷(105)的功耗超过上限 限制从电力系统(104)接收的电力,将蓄电单元(107)的电力供给到发电系统(101)和外部电力负荷(105)中的至少一个,使得电力 从电力系统(104)供给的电力量不超过上限电力。
    • 6. 发明申请
    • POWER SUPPLY SYSTEM, CONTROL DEVICE OF POWER SUPPLY SYSTEM, OPERATION METHOD OF POWER SUPPLY SYSTEM, AND CONTROL METHOD OF POWER SUPPLY SYSTEM
    • 电源系统,电源系统的控制装置,电源系统的操作方法和电源系统的控制方法
    • US20120242150A1
    • 2012-09-27
    • US13514470
    • 2011-08-03
    • Kunihiro UkaiHiroaki Kaneko
    • Kunihiro UkaiHiroaki Kaneko
    • H02J9/00
    • H02J1/00H02J3/32H02J3/381H02J2001/004H02J2003/146Y02E60/50Y10T307/50Y10T307/615Y10T307/696Y10T307/729
    • A power supply system according to the present invention includes a control device (110) which is configured such that if it is predicted that the sum of start-up power for a power generation system (101) and electric power consumed by an external electrical load (105) at start-up of the power generation system (101) and/or the sum of stopped-period power for the power generation system (101) and electric power consumed by the external electrical load (105) at stopping of power generation of the power generation system (101) exceed upper limit power, up to which an electric rate is kept to a relatively low unit price, and that the electric rate is to be changed to a relatively high unit price, then the control device (110) performs control of supplying electric power stored in an electrical storage unit (107) to at least one of the power generation system (101) and the external electrical load (105) in order to prevent the amount of electric power supplied from a power grid (104) from exceeding the upper limit power.
    • 根据本发明的电源系统包括控制装置(110),其被配置为如果预测到发电系统(101)的启动功率和由外部电力负载消耗的电力之和 (101)的起动时的电力(105)和/或发电系统(101)的停止时间功率的总和和停止发电时由外部电力负载(105)消耗的电力 发电系统(101)超过上限功率,电价保持在相对较低的单价,并且电费率将变为较高的单价,则控制装置(110 )对至少一个发电系统(101)和外部电力负载(105)进行存储在蓄电单元(107)中的电力的控制,以便防止从电网提供的电力量 (104)来自 超过上限功率。
    • 7. 发明授权
    • Power supply system, controller of power supply system, method of operating power supply system, and method of controlling power supply system
    • 供电系统,供电系统控制器,供电系统运行方式,电源系统控制方法
    • US09246345B2
    • 2016-01-26
    • US13695753
    • 2011-07-28
    • Kunihiro UkaiHiroaki Kaneko
    • Kunihiro UkaiHiroaki Kaneko
    • H02J7/00H02J3/32H02J3/46
    • H02J7/0063H02J3/32H02J3/46Y10T307/527
    • A power supply system of the present invention includes: a power generation system (101); a power storage unit (107) configured to supply electric power to the power generation system (101) and an external electric power load (105); and a controller (110) configured to, in a case where it is predicted that at least one of the sum of activation electric power of the power generation system (101) and power consumption of the external electric power load (105) when activating the power generation system (101) and the sum of stop electric power of the power generation system (101) and the power consumption of the external electric power load (105) when stopping the power generation of the power generation system (101) exceeds the upper limit electric power receivable from an electric power system (104), supply the electric power of the power storage unit (107) to at least one of the power generation system (101) and the external electric power load (105) such that the electric power amount supplied from the electric power system (104) does not exceed the upper limit electric power.
    • 本发明的电源系统包括:发电系统(101); 配置为向所述发电系统(101)和外部电力负载(105)供给电力的蓄电部(107)。 以及控制器(110),其被配置为在预测发电系统(101)的启动电力的总和和外部电力负载(105)的功率消耗之中的至少一个在启动时 在停止发电系统(101)的发电时,发电系统(101)和发电系统(101)的停止电力的总和和外部电力负荷(105)的功率消耗超过上限 限制从电力系统(104)接收的电力,将蓄电单元(107)的电力供给到发电系统(101)和外部电力负荷(105)中的至少一个,使得电力 从电力系统(104)供给的电力量不超过上限电力。
    • 8. 发明授权
    • Energy supply system
    • 能源供应系统
    • US08577512B2
    • 2013-11-05
    • US13060591
    • 2010-03-04
    • Hiroaki KanekoHideo OharaMasataka OzekiYoshikazu TanakaKunihiro Ukai
    • Hiroaki KanekoHideo OharaMasataka OzekiYoshikazu TanakaKunihiro Ukai
    • G05D3/12G05D5/00G05D9/00G05D11/00G05D17/00
    • H01M8/04373F24D19/1048F24D2200/19F24H2240/10H01M8/04619H01M8/04694H01M2250/405Y02B90/16
    • An energy supply system comprises an energy supply device (1a) for supplying at least one of electric power and heat, and a controller (6) configured to set first maximum operation time which is an upper limit value of operation time of the energy supply device in a first specified period shorter than a guaranteed operation period of the energy supply device such that operation time of the energy supply device does not reach operation time life before the guaranteed operation period lapses, and calculate and set second maximum operation time which is an upper limit value of the operation time of the energy supply device in a second specified period shorter than the first specified period based on the set first maximum operation time such that the operation time of the energy supply device within the first specified period does not exceed the first maximum operation time.
    • 能量供给系统包括用于供给电力和热量中的至少一个的能量供给装置(1a),以及控制器(6),其被配置为设定作为能量供给装置的运转时间的上限值的第一最大运转时间 在比所述能量供给装置的保证运转期间短的第一指定期间内,所述能量供给装置的动作时间未达到所述保证运行期间经过之前的运转时间,并且计算并设定作为上限的第二最大运转时间 基于所设定的第一最大操作时间,能量供给装置在比第一规定期间短的第二规定期间内的动作时间的极限值,使得能量供给装置在第一规定期间内的动作时间不超过第一规定时间 最大运行时间。
    • 9. 发明申请
    • ENERGY SUPPLY SYSTEM
    • 能源供应系统
    • US20110151346A1
    • 2011-06-23
    • US13060591
    • 2010-03-04
    • Hiroaki KanekoHideo OharaMasataka OzekiYoshikazu TanakaKunihiro Ukai
    • Hiroaki KanekoHideo OharaMasataka OzekiYoshikazu TanakaKunihiro Ukai
    • H01M8/04
    • H01M8/04373F24D19/1048F24D2200/19F24H2240/10H01M8/04619H01M8/04694H01M2250/405Y02B90/16
    • An energy supply system comprises an energy supply device (1a) for supplying at least one of electric power and heat, and a controller (6) configured to set first maximum operation time which is an upper limit value of operation time of the energy supply device in a first specified period shorter than a guaranteed operation period of the energy supply device such that operation time of the energy supply device does not reach operation time life before the guaranteed operation period lapses, and calculate and set second maximum operation time which is an upper limit value of the operation time of the energy supply device in a second specified period shorter than the first specified period based on the set first maximum operation time such that the operation time of the energy supply device within the first specified period does not exceed the first maximum operation time.
    • 能量供给系统包括用于供给电力和热量中的至少一个的能量供给装置(1a),以及控制器(6),其被配置为设定作为能量供给装置的运转时间的上限值的第一最大运转时间 在比所述能量供给装置的保证运转期间短的第一指定期间内,所述能量供给装置的动作时间未达到所述保证运行期间经过之前的运转时间,并且计算并设定作为上限的第二最大运转时间 基于所设定的第一最大操作时间,能量供给装置在比第一规定期间短的第二规定期间内的动作时间的极限值,使得能量供给装置在第一规定期间内的动作时间不超过第一规定时间 最大运行时间。