公开(公告)号：US09881270B2

公开(公告)日：2018-01-30

申请号：US15031468

申请日：2014-09-29

Applicant: NEC Corporation

Inventor： Ryo Hashimoto ,  Hitoshi Yano ,  Hisato Sakuma ,  Koji Kudo ,  Eisuke Saneyoshi ,  Takahiro Toizumi ,  Kosuke Homma ,  Yuma Iwasaki

IPC: G05B19/042 ,  G06Q10/06 ,  G05B15/02 ,  G06Q50/06 ,  H02J3/00

CPC classification number: G06Q10/06314 ,  G05B15/02 ,  G05B2219/2639 ,  G06Q50/06 ,  H02J3/00 ,  H02J2003/003 ,  Y04S10/126 ,  Y04S10/54

Abstract: A time range setting unit (110) sets an operation startable time point at which an operation can be started and a target operation end time point which is the latest time point among time points at which the operation is to be ended, with respect to each of plural power demanding objects (20). A necessary operation time setting unit (120) sets a necessary operation time with respect to each of the plural power demanding objects (20). A shape information acquisition unit (130) acquires shape information from a schedule management device (40). The shape information indicates an assumed shape of a transition line that represents transition in the amount of supplied power in a target period. A demand transition setting unit (140) sets power demand transition information indicating transition in an electric energy demand in the target period so that the necessary operation time is obtained and so that the transition in the electric energy demand generated by the plural power demanding objects (20) being operated accords with the assumed shape.

公开(公告)号：US20150220098A1

公开(公告)日：2015-08-06

申请号：US14429494

申请日：2013-09-20

Applicant: NEC CORPORATION

Inventor： Ryo Hashimoto ,  Hitoshi Yano ,  Hisato Sakuma ,  Koji Kudo ,  Eisuke Saneyoshi ,  Yuma Iwasaki ,  Takahiro Toizumi

IPC: G05F1/66 ,  G05B15/02

CPC classification number: G05F1/66 ,  B60L11/1824 ,  B60L11/1844 ,  B60L2230/40 ,  B60L2240/70 ,  B60L2240/80 ,  G05B15/02 ,  G06Q50/06 ,  H02J3/14 ,  H02J3/32 ,  Y02E60/721 ,  Y02T10/7005 ,  Y02T10/7088 ,  Y02T10/7291 ,  Y02T90/121 ,  Y02T90/128 ,  Y02T90/14 ,  Y02T90/16 ,  Y02T90/163 ,  Y04S10/126 ,  Y04S10/60

Abstract: A time point range setting unit (110) sets an operation startable time point when an operation is startable, and an operation end target time point which is a latest time point among time points when the operation is to be ended, with respect to each of plural power-consuming bodies (20). A necessary operation time setting unit (120) sets a necessary operation time with respect to each of the plural power-consuming bodies (20). A shape information obtaining unit (130) obtains shape information from a schedule management apparatus (40). The shape information represents an assumed shape of a transition line indicating transition in the amount of power supplied in a target period. A demand transition setting unit (140) determines power demand transition information indicating transition in electrical energy demand in the target period so that the necessary operation time is obtained and the transition in the electrical energy demand generated by the plural power-consuming bodies (20) being operated follows the assumed shape.

Abstract translation: 时间点范围设定单元（110）设定操作开始时的操作开始时间点和作为操作结束的时间点之后的最后时间点的操作结束目标时间点 多个耗电体（20）。 必要的动作时间设定部（120）相对于多个耗电体（20）中的每一个设定必要的动作时间。 形状信息获取单元从计划管理装置（40）获得形状信息。 形状信息表示转移线的假设形状，表示在目标周期内提供的功率量的转变。 需求转换设定部（140）确定表示目标期间的电力需求转移的功率需求转移信息，从而获得必要的运转时间，并且由多个耗电体（20）生成的电能需求的转变， 被操作遵循假定的形状。