公开(公告)号：US06927499B2

公开(公告)日：2005-08-09

申请号：US10504396

申请日：2003-02-04

申请人： Shinji Hibi ,  Masayoshi Tokiwa ,  Toshinobu Fujisawa ,  Tadatatsu Kanemoto ,  Hiroshi Yoshimoto ,  Kozo Yamamuro ,  Mamoru Fukae

发明人： Shinji Hibi ,  Masayoshi Tokiwa ,  Toshinobu Fujisawa ,  Tadatatsu Kanemoto ,  Hiroshi Yoshimoto ,  Kozo Yamamuro ,  Mamoru Fukae

IPC分类号： F02G5/04 ,  H02J3/00 ,  H02J3/24 ,  H02J3/38 ,  H02J3/46 ,  H02J13/00 ,  H02P9/04

CPC分类号： F02G5/04 ,  H02J3/005 ,  H02J3/38 ,  H02J3/46 ,  H02J13/001 ,  H02J2003/007 ,  H02P9/04 ,  Y02E20/14 ,  Y02E40/72 ,  Y02E60/74 ,  Y02E60/76 ,  Y02T10/166 ,  Y04S10/12 ,  Y04S10/30 ,  Y04S10/40 ,  Y04S40/22

摘要： A control unit (5) for controlling each device which constitutes a electric power generator set (1) is provided with an operation-and-display device (28) so constituted as to calculate each electric power value data and each electric energy data on external electric power, generated electric power, and load electric power on the basis of sensed data on each value of external electric power and generated electric power transmitted from inverters (6a, 6b) and as to store these calculated data and the sensed data, and connected to the electric power generator set (1) by wires or radio. A cogeneration system comprising the electric power generator set (1) is so constituted that data on the electric power generation current value of the external electric power source and the electric power generator set (1) and data on water-heat energy are sensed and transmitted to the control system (2), and that the control system calculates data on an external electric energy, a generated electric energy, a load electric energy, a water-heat energy recovery quantity, and an energy efficiency to display the calculated data on the operation-and-display device (28).

摘要翻译： 用于控制构成发电机组（1）的每个装置的控制单元（5）设置有操作和显示装置（28），其被构造成计算每个电功率值数据和外部的每个电能数据 根据从外部电力的每个值和从逆变器（6a，6b）发送的发电电力的感测数据，根据感测数据，并且存储这些计算出的数据和感测数据的电力，发电电力和负载电力， 并通过电线或无线电连接到发电机组（1）。 包括发电机组（1）的热电联产系统构成为，外部电力源和发电机组（1）的发电电流值和水热能的数据被感测和发送 到控制系统（2），并且控制系统计算关于外部电能，产生的电能，负载电能，水热能回收量和能量效率的数据，以在 操作和显示设备（28）。

公开(公告)号：US20050116475A1

公开(公告)日：2005-06-02

申请号：US10504396

申请日：2003-02-04

申请人： Shinji Hibi ,  Masayoshi Tokiwa ,  Toshinobu Fujisawa ,  Tadatatsu Kanemoto ,  Hiroshi Yoshimoto ,  Kozo Yamamuro ,  Mamoru Fukae

发明人： Shinji Hibi ,  Masayoshi Tokiwa ,  Toshinobu Fujisawa ,  Tadatatsu Kanemoto ,  Hiroshi Yoshimoto ,  Kozo Yamamuro ,  Mamoru Fukae

IPC分类号： F02G5/04 ,  H02J3/00 ,  H02J3/24 ,  H02J3/38 ,  H02J3/46 ,  H02J13/00 ,  H02P9/04

CPC分类号： F02G5/04 ,  H02J3/005 ,  H02J3/38 ,  H02J3/46 ,  H02J13/001 ,  H02J2003/007 ,  H02P9/04 ,  Y02E20/14 ,  Y02E40/72 ,  Y02E60/74 ,  Y02E60/76 ,  Y02T10/166 ,  Y04S10/12 ,  Y04S10/30 ,  Y04S10/40 ,  Y04S40/22

摘要： A control unit (5) for controlling each device which constitutes a electric power generator set (1) is provided with an operation-and-display device (28) so constituted as to calculate each electric power value data and each electric energy data on external electric power, generated electric power, and load electric power on the basis of sensed data on each value of external electric power and generated electric power transmitted from inverters (6a, 6b) and as to store these calculated data and the sensed data, and connected to the electric power generator set (1) by wires or radio. A cogeneration system comprising the electric power generator set (1) is so constituted that data on the electric power generation current value of the external electric power source and the electric power generator set (1) and data on water-heat energy are sensed and transmitted to the control system (2), and that the control system calculates data on an external electric energy, a generated electric energy, a load electric energy, a water-heat energy recovery quantity, and an energy efficiency to display the calculated data on the operation-and-display device (28).

摘要翻译： 用于控制构成发电机组（1）的每个装置的控制单元（5）设置有操作和显示装置（28），其被构造成计算每个电功率值数据和外部的每个电能数据 根据从外部电力的每个值和从逆变器（6a，6b）发送的发电电力的感测数据，根据感测数据，并且存储这些计算出的数据和感测数据的电力，发电电力和负载电力， 并通过电线或无线电连接到发电机组（1）。 包括发电机组（1）的热电联产系统构成为，外部电力源和发电机组（1）的发电电流值和水热能的数据被感测和发送 到控制系统（2），并且控制系统计算关于外部电能，产生的电能，负载电能，水热能回收量和能量效率的数据，以在 操作和显示设备（28）。