2results about How to "Avoid heat island effect" patented technology

The invention provides a data center energy-saving refrigeration method and device based on a power consumption-load-pressure prediction model, and the method comprises the steps: deploying a heterogeneous sensor network in the whole domain of a data center, collecting the original data of rack-level power consumption, server load and environmental parameters, and processing the original data to obtain a standardized time series data set; and synchronously constructing a power consumption prediction sub-model, a load prediction sub-model and a pressure prediction sub-model based on the time sequence data set, realizing feature crossing by sharing a hidden layer, and predicting joint probability distribution of power consumption, load and temperature of each rack in a future adjustment period. According to the method, a coupling prediction framework of a power consumption-load-pressure three-sub-model sharing hidden layer is constructed, so that deep crossing and closed-loop constraint of multi-physical field features are realized; and the thermodynamic similarity and the physical space connectivity of the rack are organically fused, so that precise division and physical feasibility of the refrigeration area are ensured, the internal temperature standard deviation of the area is effectively reduced, and the refrigeration resource matching degree is improved.

The utility model discloses an ecological energy -conserving canopy, concretely relates to canopy technical field, including support mechanism, and support mechanism includes stand, is provided with canopy on stand, and the canopy includes the sunshade board of V -shaped arrangement, is provided with the sound -absorbing cotton in the sunshade board, and the sunshade board fixed mounting is at the top end of stand, is provided with circulating mechanism on stand, and circulating mechanism includes the water collecting tank of setting at stand bottom, and the recess of sunshade board is provided with water collecting groove. The utility model discloses through setting the V -shaped canopy of shape similar airfoil, thereby can make this flow -guiding shape with the high temperature air of ground in the ascending process is guided to the above -mentioned area of canopy, and then avoids the high temperature air accumulation in the space under the canopy, so that the generation of heat island effect is effectively solved.