公开(公告)号：US20150102120A1

公开(公告)日：2015-04-16

申请号：US14513771

申请日：2014-10-14

Applicant: GRUNDFOS HOLDING A/S

Inventor： Erik Baasch SØRENSEN ,  Hakon BØRSTING ,  Thomas BLAD

IPC: F24D19/10 ,  F24D3/18

Abstract: A method for adjusting the setpoint temperature of a heat transfer medium circulating in a heating or cooling system (9) inside a building or at least inside a surrounding part of a building. The heating or cooling circuit includes a plurality of heat transferring units, each with a temperature controlled valve. A sum opening degree (OD) of all temperature controlled valves is determined in a time dependent manner and a setpoint temperature Tw,ref of heat transferring medium is controlled according to a predetermined sum opening degree (OD) of all temperature controlled valves. A heating system (9) is provided for supplying heat to a building or a part of the building via a liquid heat transfer medium circulated in a circuit. The heating system (9) includes heat transferring units, each being equipped with a temperature controlled valve. The system is controllable according to the method for adjusting the setpoint temperature.

Abstract translation: 一种用于调节在建筑物内部或至少在建筑物的周围部分内的加热或冷却系统（9）中循环的传热介质的设定点温度的方法。 加热或冷却回路包括多个传热单元，每个热传递单元均具有温度控制阀。 以时间依赖的方式确定所有温度控制阀的总开度（OD），并根据所有温度控制阀的预定总开度（OD）来控制传热介质的设定点温度Tw，ref。 提供加热系统（9），用于通过在电路中循环的液体传热介质向建筑物或建筑物的一部分提供热量。 加热系统（9）包括传热单元，每个都配有温度控制阀。 根据调整设定点温度的方法可以控制系统。