公开(公告)号：EP3028358A1

公开(公告)日：2016-06-08

申请号：EP14750273.6

申请日：2014-07-23

申请人： ABB Research Ltd.

发明人： YANG, Fang ,  FENG, Xianyong ,  LI, Zhao ,  WANG, Zhenyuan ,  OUDALOV, Alexandre

IPC分类号： H02J3/00

CPC分类号： G05B13/02 ,  H02J3/00

摘要： A microgrid includes a plurality of distributed energy resources such as controllable distributed electric generators (104, 106, 108, 110, 112) and electrical energy storage devices (114). A method of controlling operation of the microgrid includes periodically updating a distributed energy resource schedule for the microgrid that includes on/off status of the controllable distributed electric generators (104, 106, 108, 110, 112) and charging/discharging status and rate of the electrical energy storage devices (114) and which satisfies a first control objective for a defined time window, based at least in part on a renewable energy generation and load forecast for the microgrid (200). The method further includes periodically determining power set points for the controllable distributed energy resources (104, 106, 108, 110, 112) which satisfy a second control objective for a present time interval within the defined time window, the second control objective being a function of at least the distributed energy resource schedule for the microgrid (210).

公开(公告)号：EP3028358B1

公开(公告)日：2017-04-26

申请号：EP14750273.6

申请日：2014-07-23

申请人： ABB Research Ltd.

发明人： YANG, Fang ,  FENG, Xianyong ,  LI, Zhao ,  WANG, Zhenyuan ,  OUDALOV, Alexandre

IPC分类号： H02J3/00

CPC分类号： G05B13/02 ,  H02J3/00

摘要： A microgrid includes a plurality of distributed energy resources such as controllable distributed electric generators and electrical energy storage devices. A method of controlling operation of the microgrid includes periodically updating a distributed energy resource schedule for the microgrid that includes on/off status of the controllable distributed electric generators and charging/discharging status and rate of the electrical energy storage devices and which satisfies a first control objective for a defined time window, based at least in part on a renewable energy generation and load forecast for the microgrid. The method further includes periodically determining power set points for the controllable distributed energy resources which satisfy a second control objective for a present time interval within the defined time window, the second control objective being a function of at least the distributed energy resource schedule for the microgrid.

摘要翻译： 微电网包括多个分布式能源，例如可控分布式发电机和电能储存装置。 一种控制微电网的运行的方法包括周期性地更新用于微电网的分布式能源资源调度，该调度包括可控分布式发电机的开/关状态以及电能存储设备的充电/放电状态和速率，并且满足第一控制 以确定的时间窗为目标，至少部分基于微电网的可再生能源发电和负荷预测。 该方法还包括周期性地确定可控分布式能量资源的功率设定点，该可控分布式能量资源满足定义的时间窗口内当前时间间隔的第二控制目标，第二控制目标至少是微电网的分布式能源资源调度 。