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公开(公告)号：US20150159960A1
公开(公告)日：2015-06-11
申请号：US14403004
申请日：2012-06-15
IPC分类号： F28D20/00
CPC分类号： F28D20/0034 , F24D17/0078 , F24D17/02 , F24D19/1054 , F24D2220/08 , F24H4/04 , F25B30/02 , F25B2339/047 , F28D2020/0073 , F28D2020/0078
摘要： A thermal storage and exchange heating apparatus includes: a thermal storage tank that stores a heated heat medium; a circulation channel connected to high and low temperature sides of the thermal storage tank, and through which the heat medium circulates; a heat exchanger provided to the circulation channel and configured to exchange heat between the heat medium and a heating object, to heat the heating object; a circulation direction switch configured to switch circulation of the heat medium in the circulation channel between a forward direction from the high-temperature side to the low-temperature side and a reversed backward direction; and a controller configured to cause the heat medium to circulate in the forward direction by switching the circulation direction switch in a heating operation and causing the heat medium to circulate in the backward direction by switching the circulation direction switch after a stop of the heating operation.
摘要翻译： 热存储和交换加热装置包括：储存加热的热介质的储热箱; 连接到储热箱的高温和低温侧的循环通道，热介质循环通过该循环通道; 热交换器，其设置在所述循环通道上并且被配置为在所述热介质和加热物体之间交换热量，以加热所述加热物体; 循环方向开关，其构造为在从高温侧向低温侧的向前方向和反转方向之间切换循环通道中的热介质的循环; 以及控制器，其被配置为通过在加热操作中切换循环方向开关来使热介质在向前方向上循环，并且在加热操作停止之后通过切换循环方向开关使热介质在向后方向上循环。
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公开(公告)号：US20090164393A1
公开(公告)日：2009-06-25
申请号：US12095030
申请日：2006-02-15
CPC分类号： H02J3/28 , G06Q50/06 , H02J3/14 , H02J2003/143 , H02J2003/146 , Y02B70/3225 , Y02B70/3266 , Y04S20/222 , Y04S20/224 , Y04S20/242 , Y10T307/43
摘要： In a power system stabilization system for stabilizing a small-scale electric power system to which electric power generated by a rotating power generator is supplied, an electric water heater receives electric power from the electric power system and heats water, a system frequency measuring device measures system frequency of the electric power system, and a hot water controller increases the power consumption of the electric water heater when the system frequency exceeds a reference frequency, and decreases the power consumption of the electric water heater when the system frequency is less than the reference frequency.
摘要翻译： 在用于稳定由旋转发电机产生的电力的小型电力系统稳定的电力系统稳定系统中，电热水器从电力系统接收电力并加热水，系统频率测量装置测量 电力系统的系统频率和热水控制器在系统频率超过参考频率时增加电热水器的功耗，并且当系统频率小于参考值时降低电热水器的功耗 频率。
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公开(公告)号：US09765977B2
公开(公告)日：2017-09-19
申请号：US13496245
申请日：2010-09-28
申请人： Masashi Fujitsuka , Hiroshi Enomoto , Motohiko Kawagishi , Kazuhiko Kawajiri , Minoru Sato , Shunkei Suzuki
发明人： Masashi Fujitsuka , Hiroshi Enomoto , Motohiko Kawagishi , Kazuhiko Kawajiri , Minoru Sato , Shunkei Suzuki
CPC分类号： F24D11/0214 , F24D19/1039 , F24F5/0017 , F24F5/0096 , F24F2005/0025 , F24F2221/183 , F24F2221/54 , F25B13/00 , F25B25/005 , F25B2313/02741 , F25B2400/24 , Y02B30/125 , Y02E60/147
摘要： A first circulation channel connects a first heat demand part and first supply heat exchanger with its forward route and return route. Supply and discharge channels are connected to a first heat accumulation tank, which accommodates a second heat medium heated in the first supply heat exchanger and supplied via the supply channel. A heat accumulation switching valve changes over communication of the second heat medium serving as hot heat or cold heat flowing from the first supply heat exchanger and supplied to the first heat demand part without branching to the supply channel or branching to the supply channel and supplied to the first heat accumulation tank. A heat-accumulating hot-water-supplying air conditioner operates at a first temperature when the second heat medium from the first supply heat exchanger branches to the supply channel, and at a second lower temperature when the second heat medium does not branch to the supply channel.
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公开(公告)号：US07925597B2
公开(公告)日：2011-04-12
申请号：US12095030
申请日：2006-02-15
CPC分类号： H02J3/28 , G06Q50/06 , H02J3/14 , H02J2003/143 , H02J2003/146 , Y02B70/3225 , Y02B70/3266 , Y04S20/222 , Y04S20/224 , Y04S20/242 , Y10T307/43
摘要： In a power system stabilization system for stabilizing a small-scale electric power system to which electric power generated by a rotating power generator is supplied, an electric water heater receives electric power from the electric power system and heats water, a system frequency measuring device measures system frequency of the electric power system, and a hot water controller increases the power consumption of the electric water heater when the system frequency exceeds a reference frequency, and decreases the power consumption of the electric water heater when the system frequency is less than the reference frequency.
摘要翻译： 在用于稳定由旋转发电机产生的电力的小型电力系统稳定的电力系统稳定系统中，电热水器从电力系统接收电力并加热水，系统频率测量装置测量 电力系统的系统频率和热水控制器在系统频率超过参考频率时增加电热水器的功耗，并且当系统频率小于参考值时降低电热水器的功耗 频率。
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公开(公告)号：US4838020A
公开(公告)日：1989-06-13
申请号：US183350
申请日：1988-04-12
申请人： Masashi Fujitsuka
发明人： Masashi Fujitsuka
CPC分类号： H01M8/04089 , F02C6/10 , F02C9/16 , F04D27/02 , H01M8/0612
摘要： A turbocompressor system and a method for controlling the same are disclosed in which an appropriate amount of air can be supplied from a compressor to a load section in accordance with varying requirements of the load section, and in which the pressure of air delivered from the compressor can be maintained constant at all times irrespective of operating conditions of the system such as load-varying transitional operation or steady-state operation. A turbine for driving the compressor is driven to run by exhaust gas discharged from the load section, and the output power of the turbine is controlled to be constant in various ways in a feedback manner.
摘要翻译： 公开了一种涡轮压缩机系统及其控制方法，其中可以根据负载部分的变化要求从压缩机向负载部分供应适量的空气，其中从压缩机输送的空气的压力 无论系统的运行条件如负载变化的过渡运行或稳态运行，始终保持恒定。 用于驱动压缩机的涡轮被驱动以通过从负载部分排出的废气运行，并且涡轮机的输出功率以反馈方式以各种方式被控制为恒定。
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公开(公告)号：US09766017B2
公开(公告)日：2017-09-19
申请号：US14403004
申请日：2012-06-15
CPC分类号： F28D20/0034 , F24D17/0078 , F24D17/02 , F24D19/1054 , F24D2220/08 , F24H4/04 , F25B30/02 , F25B2339/047 , F28D2020/0073 , F28D2020/0078
摘要： A thermal storage and exchange heating apparatus includes: a thermal storage tank that stores a heated heat medium; a circulation channel connected to high and low temperature sides of the thermal storage tank, and through which the heat medium circulates; a heat exchanger provided to the circulation channel and configured to exchange heat between the heat medium and a heating object, to heat the heating object; a circulation direction switch configured to switch circulation of the heat medium in the circulation channel between a forward direction from the high-temperature side to the low-temperature side and a reversed backward direction; and a controller configured to cause the heat medium to circulate in the forward direction by switching the circulation direction switch in a heating operation and causing the heat medium to circulate in the backward direction by switching the circulation direction switch after a stop of the heating operation.
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公开(公告)号：US20120180984A1
公开(公告)日：2012-07-19
申请号：US13496245
申请日：2010-09-28
申请人： Masashi Fujitsuka , Hiroshi Enomoto , Motohiko Kawagishi , Kazuhiko Kawajiri , Minoru Sato , Shukei Suzuki
发明人： Masashi Fujitsuka , Hiroshi Enomoto , Motohiko Kawagishi , Kazuhiko Kawajiri , Minoru Sato , Shukei Suzuki
IPC分类号： F25B29/00
CPC分类号： F24D11/0214 , F24D19/1039 , F24F5/0017 , F24F5/0096 , F24F2005/0025 , F24F2221/183 , F24F2221/54 , F25B13/00 , F25B25/005 , F25B2313/02741 , F25B2400/24 , Y02B30/125 , Y02E60/147
摘要： A first circulation channel connects a first heat demand part and first supply heat exchanger with its forward route and return route. Supply and discharge channels are connected to a first heat accumulation tank, which accommodates a second heat medium heated in the first supply heat exchanger and supplied via the supply channel. A heat accumulation switching valve changes over communication of the second heat medium serving as hot heat or cold heat flowing from the first supply heat exchanger and supplied to the first heat demand part without branching to the supply channel or branching to the supply channel and supplied to the first heat accumulation tank. A heat-accumulating hot-water-supplying air conditioner operates at a first temperature when the second heat medium from the first supply heat exchanger branches to the supply channel, and at a second lower temperature when the second heat medium does not branch to the supply channel.
摘要翻译： 第一循环通道将第一热量需求部分和第一供热热交换器连接到其前进路线和返回路线。 供应和排出通道连接到第一蓄热池，第一蓄热池容纳在第一供应热交换器中加热并经由供应通道供应的第二热介质。 蓄热切换阀改变作为来自第一供给热交换器的热热或冷热的第二热介质的连通，并且供给到第一供热部而不分支到供给通道或分支到供给通道，供给到 第一个蓄热池。 蓄热式热水供给型空气调节器，在来自第一供给热交换器的第二热介质分支到供给通道的第一温度下工作，而在第二低温下，当第二热介质不分支到供给 渠道。
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公开(公告)号：US20110127839A1
公开(公告)日：2011-06-02
申请号：US13002724
申请日：2008-07-08
IPC分类号： H02J1/00
CPC分类号： H01L31/02021 , Y02E10/50 , Y10T307/685
摘要： A transmitting circuit is connected to a power line at current flow-in sides to solar battery strings, and a receiving circuit is connected to the power line at current flow-out sides to the solar battery strings. An attenuating circuit connected in series to a bypass diode is provided in a bypass circuit. The transmitting circuit transmits a periodic signal of a predetermined frequency to the power line. The receiving circuit receives via the solar battery strings a transmission signal transmitted from the transmitting circuit to the power line. A determining circuit determines that, when it is detected that an amplitude of a transmission signal received by the receiving circuit is attenuated by a predetermined value or more, direct-current power is conducted to the bypass circuit.
摘要翻译： 发送电路与电流线路连接到太阳能电池串的电流流入侧，接收电路与电流线连接到太阳能电池串的电流流出侧。 在旁路电路中设置与旁路二极管串联连接的衰减电路。 发送电路将预定频率的周期信号发送到电力线。 接收电路经由太阳能电池串接收从发送电路向电力线发送的发送信号。 确定电路确定当检测到接收电路接收的发送信号的振幅被衰减预定值以上时，直流电力被传送到旁路电路。
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公开(公告)号：US09184312B2
公开(公告)日：2015-11-10
申请号：US13002724
申请日：2008-07-08
CPC分类号： H01L31/02021 , Y02E10/50 , Y10T307/685
摘要： A transmitting circuit is connected to a power line at current flow-in sides to solar battery strings, and a receiving circuit is connected to the power line at current flow-out sides to the solar battery strings. An attenuating circuit connected in series to a bypass diode is provided in a bypass circuit. The transmitting circuit transmits a periodic signal of a predetermined frequency to the power line. The receiving circuit receives via the solar battery strings a transmission signal transmitted from the transmitting circuit to the power line. A determining circuit determines that, when it is detected that an amplitude of a transmission signal received by the receiving circuit is attenuated by a predetermined value or more, direct-current power is conducted to the bypass circuit.
摘要翻译： 发送电路与电流线路连接到太阳能电池串的电流流入侧，接收电路与电流线连接到太阳能电池串的电流流出侧。 在旁路电路中设置与旁路二极管串联连接的衰减电路。 发送电路将预定频率的周期信号发送到电力线。 接收电路经由太阳能电池串接收从发送电路向电力线发送的发送信号。 确定电路确定当检测到接收电路接收的发送信号的振幅被衰减预定值以上时，直流电力被传送到旁路电路。
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10.发明申请HOT WATER SUPPLY SYSTEM CONTROL APPARATUS AND HOT WATER SUPPLY SYSTEM CONTROL PROGRAM AND HOT WATER SUPPLY SYSTEM OPERATING METHOD 有权热水供应系统控制装置和热水供应系统控制程序和热水供应系统操作方法公开(公告)号：US20130025301A1
公开(公告)日：2013-01-31
申请号：US13641165
申请日：2011-04-07
CPC分类号： F24D11/0214 , F24D19/1039 , F24D2220/042 , F24D2220/044 , Y02B30/125
摘要： An operating method in a heat pump hot water supply system of an indirect heating method by which an average COP during a water heating period can be improved and a risk of running out of hot water can be prevented from increasing. For a heat pump hot water supply system of the indirect heating method, a change in heat transfer efficiency of a second heat exchanger is estimated by using either or both of a tank water temperature and a temperature of a second refrigerant flowing through a water circuit. When the heat transfer efficiency is determined to be high, an operation switching unit raises an output of a heat source device. When the heat transfer efficiency is determined to be low, the operation switching unit lowers the output of the heat source device.
摘要翻译： 一种间接加热方式的热泵热水供给系统的操作方法，能够提高水加热期间的平均COP，能够防止热水流出的风险增加。 对于间接加热方式的热泵供热系统，通过使用罐水温度和流经水路的第二制冷剂的温度中的任一个或两者来估计第二热交换器的传热效率的变化。 当传热效率确定为高时，操作切换单元提高热源装置的输出。 当传热效率确定为低时，操作切换单元降低热源装置的输出。
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