Control method of electric heater based on user position temperature control

Abstract

The invention relates to a control method of an electric heater based on a user position temperature control. The control method comprises the following steps of, acquiring a first temperature value,a second temperature value, a third temperature value, a fourth temperature value and a human body position detection, automatically adjusting the working power of the electric heater according to theposition in the range, adjusting the working power of heating according to the change of the temperature value, adjusting the working power of the electric heater according to the change of the temperature value, judging the change in the relation among the first temperature value, the second temperature value and the third temperature value, adjusting the working power of the electric heater according to the change, judging whether the changes of the first temperature value and the second temperature value reach a preset range or not, automatically adjusting a surrounding temperature value of the heating for temperature control if the preset range is not reached, judging whether the temperature value of the range of the user reaches a preset value or not, and adjusting the working powerof the electric heater according to the temperature value of the position of the user, thus achieving the effect of automatic adjustment.

Description

technical field [0001] The invention belongs to a control method, in particular to a control method for controlling an electric heater based on user position temperature. Background technique [0002] Electric heaters can be widely used in residential buildings, offices, hotels, shopping malls, hospitals, schools, train carriages and other mobile heating, simple activity rooms and other civil and public buildings. Integrating radiation and convection, the interior is made of high-efficiency aluminum alloy heat dissipation fins, with strong radiation ability and large radiation area, and electric heating film is used as the heating material; it mainly sends heat by means of far-infrared radiation and heat convection. [0003] The existing electric heater has a kind of humidification type electric heater, which performs humidification operation while heating, so that the heating environment is not so dry, but the existing electric heater has several deficiencies that need to b...

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Problems solved by technology

[0003] The existing electric heater has a kind of humidification type electric heater, which performs humidification operation while heating, so that the heating environment is not so dry, but the existing electric heater has several deficiencies that need to be improved. 1. Due to the electric The range of heating is uneven, and it is impossible to guarantee that the temperature value of the outermost periphery meets the demand. Sometimes the temperature value that the user wants needs to be felt at the front, which is very inconvenient. 2. Due to the change of the surrounding temperature, every time you want to adjust the temperature The value needs to be manually adjusted to the heating temperature value, and it is impossible to automatically adjust according to the change of the surrounding temperature. 3. After the temperature reaches the set temperature, the temperature change cannot be maintained, and the temperature change fluctuates greatly. 5. It cannot be adjusted according to the user's location. Quickly adjust the temperature value of this position, it needs to wait for a long time, and the operation is very stable; the present invention makes improvements according to these several shortcomings, and makes up for the shortcoming of this concentrated deficiency

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