| 摘要 |
A method and a system for controlling the flow rate of heating water are provided to accurately control a flow rate of the hot water flux by calibrating flow rate data according to the length of an indoor heating water tube. A system for controlling the flow rate of heating water includes a flow rate detector(22), a flow rate adjuster(18), and a controller(40). The flow rate detector detects the flow rate of the heating water, which is discharged from a heating water recollecting tube. The flow rate adjuster adjusts the flow rate of the heating water, which flows through an indoor heating water tube. The controller controls the flow rate adjuster by using a reference value length, so that a predetermined amount of heating water flows through the indoor hot water tube. The controller compares the predetermined flow rate with an input flow rate, calibrates the flow rate data based on the compared result, and controls the flow rate adjuster based on the calibrated flow rate data. |
