专利类型:
区域机场群专利导航
公开（公告）号:
WO2007136344A1
申请日:
2007-05-21
申请局:
SE
摘要:
The present invention concerns a method of optimizing the power usage of district heating systems. A district heating system has a central unit (1), such as a power plant or an intake from a larger system, and a number of local units (2), normally different buildings. The local units (2) pick up heat from water delivered by the central unit (1), by means of heat exchangers (9, 10). The present system has means for monitoring and control of the central unit (1) and the local units (2). The data picked up by the means for monitoring and control are used for the optimizing of the power usage. The power outtake of the district heating system is regulated by reduced flow into one selected local unit (2) during a short time period.
原始专利权人:
NODAIS AB
当前专利权人:
NODAIS AB