| 摘要 |
PURPOSE:To permit to estimate easily the effective utilizable heat amount in the heat accumulating tank consisting of a plurality of cells by a method wherein parameters are determined for each cells constituting the heat accumulating tank while the values of the parameters are determined by utilizing the formula of heat receiving and dissipating in the heat accumulating tank. CONSTITUTION:Parameters are determined for every cells and the effective heat amount of the heat accumulating tank is operated by utilizing the products of the parameters by the temperatures of respective cells. The operation is formal and respective parameters are unknown. The formula of heat receiving and dissipating is established by utilizing the operated effective heat amount, the inflow amount, outflow amount, inflow temperature, outflow temperature of heat medium from the heat accumulating tank, heat loss coefficient or the like while the number of said parameters plus one sets of the formulas are utilized to determine the values of said parameters and the heat loss coefficient. The formula may be established at any arbitrary time and the arbitrary sets of formulas may be obtained as far as the change of condition occurs due to the inflow, outflow or the like of the heat medium. |
