Terminal equipment and method for calculating PMV value
A technology of terminal equipment and parameters, applied in the field of wireless communication, which can solve the problems of inaccurate evaluation of user thermal comfort and low accuracy of PMV value
Active Publication Date: 2021-10-12
HISENSE
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[0005] The present invention provides a terminal device and method for calculating the PMV value, which are used to solve the problems in the prior art that the PMV value obtained by the traditional PMV model has low accuracy and the evaluation of the user's thermal comfort is inaccurate
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[0061] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments . Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0062] It should be noted that the implementations described in the following exemplary embodiments do not represent all implementations consistent with the present invention. Rather, they are merely examples of terminal devices and methods consistent with aspects of the present invention as recited in the appended claims.
[0063] The term "smart home appliances" in the embodiments of the present invention refers to home appliances formed...
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The invention discloses terminal equipment and a method for calculating a PMV value. The terminal equipment and the method are used for solving the problems in the prior art that a PMV value obtained through a traditional PMV model is low in accuracy and the evaluation on the thermal comfort of a user is inaccurate. The method comprises the following steps of firstly, determining an indoor sensible temperature parameter according to an acquired indoor temperature parameter, an indoor relative humidity parameter and an indoor air velocity parameter, then determining an indoor comfortable temperature interval according to an outdoor temperature parameter and current geographical location information, and if the indoor sensible temperature parameter is within the indoor comfortable temperature interval, inputting the indoor sensible temperature parameter into the PMV model as an indoor temperature parameter to obtain the PMV value. As the indoor temperature parameter input into the PMV model is the indoor sensible temperature parameter in the indoor comfortable temperature interval, the obtained PMV value better meets the thermal comfort requirement of the user, the accuracy of the PMV value can be improved, and the thermal comfort evaluation of the user is more accurate.
Description
technical field [0001] The present invention relates to the technical field of wireless communication, in particular to a terminal device and a method for calculating PMV (Predicted Mean Vote, predicted average number of votes) value. Background technique [0002] The indoor heat and humidity environment refers to the physical environment formed by the indoor temperature and relative humidity that people directly feel. People's perception of the indoor heat and humidity environment is called the thermal comfort of the indoor heat and humidity environment, or thermal comfort for short. The quantitative standard of thermal comfort is called thermal comfort index. [0003] At present, there are six main factors that affect the PMV value of thermal comfort: indoor ambient temperature, indoor relative humidity, indoor air velocity, average radiant temperature, thermal resistance of human clothing, and metabolic rate. Input the influencing factors into the traditional PMV model, ...
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IPC IPC(8): F24F11/62F24F11/64G06F17/10F24F110/10F24F110/20F24F110/30
CPCF24F11/62F24F11/64G06F17/10F24F2110/10F24F2110/20F24F2110/30
Inventor 李成龙郭徽许丽星
Owner HISENSE