A power source apparatus includes a switching control circuit configured to output a switching signal to switch a power source supplying power to each of a plurality of loads, and a reset control circuit having a plurality of output terminals outputting reset signals that reset the plurality of loads in response to the switching signal.

Various embodiments of the disclosure relate to an electronic device and method that increases the efficiency of power supplying of a wireless charging circuit. The processor may perform a wireless power sharing function, may identify the type of an external device aligned with a coil of the electronic device, may supply a designated first power to a wireless charging integrated circuit of the electronic device in the case in which the external device is a first device, the first device being a device that requests a voltage higher than a reference voltage level, may control the wireless charging IC to generate a current of the coil based on the first power, may activate a path that directly connects a battery of the electronic device and the wireless charging IC, and may supply a second power lower than the first power to the wireless charging IC via the path.

The invention relates to a DC power distribution system (1), especially to an EMerge DC power distribution system, for distributing DC power. A power supply (5) supplies DC power to a track (2) to which an electrical load (9, 10) is attached. A communication device (11) is attached to the track (2), which a) wirelessly receives communication signals and transmits the received communication signals via a power line communication provided by the track to the power supply (5) and/or the electrical load (9,), and/or b) receives communication signals via the power line communication from the power supply (5) and/or the electrical load (9, 10) and wirelessly transmits the received communication signals. Thus, a communication setting is provided, which allows for a very simple integration of a control functionality for controlling, for instance, the power supply 10 and/or the electrical load by transmitting control signals via the communication device.

A system for managing electrical power distribution for the microgrid at a site includes a customizable modular smart panel chassis and a set of chassis-compatible hardware modules. The chassis is designed to hold the hardware modules, which in turn are connected to circuits. The modules are field-installable and field-replaceable. Accordingly, more modules may be added as more circuits are added and/or as more management capabilities become available. The chassis itself may also be field-customizable, for example extendible in size to accommodate more modules.

Methods, systems, and devices for wireless communications are described. Some wireless communications systems may support asynchronous uplink triggers. For example, a user equipment (UE) may receive, from a network entity, an indication of parameters associated with an uplink trigger configuration, where the parameters are associated with energy scheduling request, communication scheduling requests, or both. Additionally, the UE may transmit, via an active radio (AR), an uplink trigger based on the uplink trigger configuration, where the uplink trigger includes the energy scheduling requests, the communication scheduling requests, or both. Further, the UE may monitor, via a backscatter radio (BR), for energy grants, communication grants, or both, based on the uplink trigger, where the monitoring is based on the uplink trigger configuration. In some cases, the UE may receive, via the BR, the energy grants, the communication grants, or both, based on the monitoring.