Suzhou Metabrain Intelligent Technology Co., Ltd.

Lupan Wang

Yaoyu Hua

Qingpeng Shi

Rengqing Liu

Xuetao Cui

A method for allocating a channel includes: determining a target data segment to be transmitted in a current time period, and allocating a transmission channel to the target data segment, the transmission channel including an input channel and an output channel, the input channel including a first input channel for inputting from a switch and a second input channel for inputting from a processor, and the output channel including a first output channel for outputting to a storage device and a second output channel for outputting to the processor; and acquiring a quantity of input channels and a quantity of output channels in the current time period, and adjusting the input channel and the output channel based on the quantity of input channels and the quantity of output channels, to make the quantity of input channels equal to the quantity of output channels.

Method for allocating channel, storage system, device, and medium

A BBU balanced power supply control system, including: a control circuit, a gating circuit, a first comparison circuit, a second comparison circuit, and an output voltage stabilizing circuit. A power supply ratio of each BBU is obtained by the control circuit. The power supply ratio is a ratio of an output current to a remaining capacity percentage. An imbalance of the power supply ratio is converted by the first comparison circuit and the second comparison circuit into a corresponding adjustment signal. Finally, by negative feedback of the output voltage stabilizing circuit, the BBU having the highest power supply ratio is controlled to reduce the output current, and the remaining BBUs participating in redundant power supply are enabled to raise the output current. Also disclosed are a multi-BBU power supply system and a server.

Growing community of inventors

Jiangsu, China

Lupan Wang