| 摘要 |
A method and a system for effectively curing resins coated on a strip according to various types of resins or operating conditions, a method and a system for effectively controlling temperature of the strip through an induction heating furnace although the various types of resins are coated on the strip, or the operating conditions vary, and a method and a system capable of effectively measuring the temperature of the strip by providing an infrared thermometer installed at the exit side of the induction heating furnace with information on emissivity of coated resins are provided. A system for curing resins coated on a strip(110) comprises: a control part for calculating an efficiency of an induction heating furnace through which the strip passes and mass flow values and specific heat values of the strop and the resins, and calculating a total injection power source to be injected into the induction heating furnace according to the calculated mass flow values and specific heat values; a total injection power source input part(160) into which the calculated total injection power source is inputted; a load distributing part(150) for load distribution of the calculated total injection power source to determine strip heating patterns per coils installed in the induction heating furnace; a plurality of power supply units(141,142) for injecting the power sources according to the load distribution into the induction heating furnace per corresponding coils; and a plurality of coils(130) installed in the induction heating furnace to heat the strip according to the power sources respectively injected from the power supply units.
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