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Method and apparatus for temperature control of heating and cooling plants

  • US 4,921,163 A
  • Filed: 09/08/1987
  • Issued: 05/01/1990
  • Est. Priority Date: 09/17/1986
  • Status: Expired due to Fees
First Claim
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1. A Method for controlling temperature of centralized and decentralized heating plants having:

  • a heat source of variable and adjustable temperature which supplies heat to heat consumers, such as radiators;

    by controlling the temperature of the heat source according to a rated temperature which is controlled as a function of a reference temperature which is variable with time, wherein the rated temperature of the heat source is regulated without reference to the actual outside temperature according to a given characteristic corresponding to specific calendar dates.

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