An inverter, a photovoltaic power generation system, and a dehumidification method. The inverter includes a ventilation valve and a pneumatic transmission device. The ventilation valve is installed on a surface of a cabinet compartment of the inverter. A controller and the pneumatic transmission device are located in the cabinet compartment. A breathable film is disposed on the ventilation valve. The pneumatic transmission device blows air in the cabinet compartment toward the breathable film when the following at least one preset condition is met. The at least one preset condition includes at least one of or more of the following cases: the inverter is running, humidity in the cabinet compartment is higher than preset humidity, and a temperature in the cabinet compartment is higher than a preset temperature.

A computing device includes a top cover, a heater apparatus, a plurality of temperature sensors, and a heating control component. The heater apparatus includes a heater component and a connector, and the heater component is affixed to the top cover. The plurality of temperature sensors are operatively connected to the heating control component. The heating control component configured to manage the heater apparatus using the plurality of temperature sensors.

The present invention provides a battery rack including: a housing; a plurality of battery modules stacked in the housing; and a connection member configured to electrically connect the plurality of battery modules, wherein each of the plurality of battery modules includes a plurality of battery submodules stacked on each other, and each of the plurality of battery submodules comprises: at least one cooling member; and a plurality of battery cells located on both sides with the at least one cooling member interposed therebetween, wherein at least two of the plurality of battery cells are located on each of both sides of the at least one cooling member.

A ventilation component (1a) is to be attached to a housing (2) at a ventilation opening (5). The ventilation component (1a) includes a gas-permeable membrane (10), a ventilation valve (20), and a structural member (30). The structural member (30) has an inner space (40), and at least one of a first ventilation path (51) and a second ventilation paths (52). The inner space (40) is a space accommodating the gas-permeable membrane (10) and/or the ventilation valve (20). The first ventilation path (51) allows the inner space (40) to communicate with an external space of the ventilation component (1a). The first ventilation path (51) has a first inner opening (51i) and a first outer opening (51e), and the first inner opening (51i) faces the first outer opening (51e). The first inner opening (51i) and the first outer opening (51e) are present along a plane parallel to an outer surface (2s) of the housing. The second ventilation path (52) has a second inner opening (52i) and a second outer opening (52e), and the second inner opening (52i) is present without facing the second outer opening (52e).

An information handling system executing a containerized application and burst transmission thermal balance system may comprise a processor executing containerized software applications, the processor executing code instructions to determine a skin surface temperature of a portion of the chassis is approaching a preset limit, based on a temperature measured by one of a plurality of temperature sensors in the information handling system chassis at a first location, determine whether the first location is closer to the antenna or the processor to determine a causal heat source in the information handling system, and a load balancing driver to offload the execution of the containerized software applications to an edge computing resource via an antenna, when the processor is determined as the causal heat source.

An information handling system includes a plurality of computing devices, and at least one environmental management unit external to the plurality of the computing devices and configured to manage an internal environment of the information handling system.

Examples of back covers for devices are described. In an example, the back cover includes an air-vent, and a region of a surface of the back cover directing air dispensed by a cooling unit of the device toward the air-vent.

A riser of an information handling system having an adjustable baffle that blocks air flowing through the riser from by-passing components of an expansion card, such as a PCIe card, installed in the riser. The baffle directs the flowing air across components of the expansion card to lower the operating temperature of the expansion card by convection. In some embodiments, part of the baffle is coupled to an angled slot of the riser body and another part of the baffle is coupled to a card holder so that movement of the card holder automatically adjusts the position of the baffle to direct otherwise by-passing air toward the components of the installed expansion card.

Provided are multiply-insulated articles, comprising at least first and second containers disposed together such that the interior volume of the first container is sealed against the environment exterior to the article.

The present disclosure provides a wearable device capable of evacuating fluids. The wearable device includes a component with an aperture, a bae port, and a bypass port. The base port extends outward from the aperture of the component to define a first opening on the wearable device. The bypass port extends outward from the base port to define a second opening on the wearable device. The present disclosure also provides methods for manufacturing a wearable device capable of evacuating fluids.