US 11,637,430 B2 · Power rectification method and apparatus

Abstract

This application provides a power rectification method and apparatus, to supply power to a load by using a power supply capacity gap formed by a communications power that is at an existing network site, thereby achieving a capacity increase. The method includes: obtaining a total input current of each of three phase lines; and when it is determined that a total input current of at least one of the three phase lines is greater than a total input current threshold corresponding to the at least one phase line, adjusting a rectifier connected to the at least one phase line to reduce a total input power of the at least one phase line, so that the total input current of the at least one phase line is less than or equal to the total input current threshold corresponding to the at least one phase line.

Claims20

Dependent claims

A power rectification method, wherein the method is applied to a first power consumption system, and the method comprises:

obtaining a total input current of at least three phase lines;
determining that a total input current of at least one of the three phase lines is greater than a total input current threshold corresponding to the at least one phase line;
and
adjusting a rectifier connected to the at least one phase line to reduce a total input power of the at least one phase line, so that the total input current of the at least one phase line is less than or equal to the total input current threshold corresponding to the at least one phase line.

1 more element

An apparatus, comprising:

at least one processor;
and
a memory coupled to the at least one processor and having program instructions stored thereon which, when executed by the at least one processor, cause the apparatus to:
obtain a total input current of at least three phase lines, determine that a total input current of at least one of the at least three phase lines is greater than a total input current threshold corresponding to the at least one phase line, and adjust a rectifier connected to the at least one phase line to reduce a total input power of the at least one phase line, so that the total input current of the at least one phase line is less than or equal to the total input current threshold corresponding to the at least one phase line.

1 more element

A non-transitory computer-readable storage medium coupled to the at least one processor and storing programming instructions for execution by the at least one processor, wherein the programming instructions cause an apparatus to:

obtain a total input current of each of three phase lines, determine
that a total input current of at least one of the three phase lines is greater than a total input current threshold corresponding to the at least one phase line, and adjust a rectifier connected to the at least one phase line to reduce a total input power of the at least one phase line, so that the total input current of the at least one phase line is less than or equal to the total input current threshold corresponding to the at least one phase line.

Dependencies are inferred from the claim text.

Power rectification method and apparatus

Life of this patent

Power rectification method and apparatus

Life of this patent

Abstract

Claims20