Electric power converter and method for operating same

Abstract

The invention discloses an electric power converter and a method for operating the same. The electric power converter comprises a device base. A rear plate is arranged at an end of the device base, side plates are arranged on two sides of the device base, a transformer bank is arranged on the device base, a side of the upper end of the rear plate is hinged to a pulling plate by hinges, a set of universal wheels is arranged on the lower portion of the device base, corner slide grooves are formed in the side plates, each corner slide groove is matched with a connecting screw at an end of a frequency converter set, a controller and a storage battery are arranged on the side plate on a side of the device base, a charge interface is arranged on the storage battery, a frame is slidably arranged in the rear plate, and a solar cell panel is laid on the frame. The electric power converter and the method have the advantages that the electric power converter can move conveniently in a labor-saving manner, can be carried on the backs when inconvenient to pull and is easy to operate and convenient to use; the shape of the electric power converter can be changed, and accordingly the electric power converter can be used in narrow spaces and is wide in applicability; the electric power converter has solar energy utilization functions, accordingly, users can conveniently charge other mobile equipment, energy can be saved, and environments can be protected.

Description

technical field [0001] The invention relates to the field of power equipment, in particular to a power converter and an operation method thereof. Background technique [0002] Power equipment is used in many fields. When using power equipment, it needs to be driven by rated voltage and frequency, but often some special equipment or tools require specific voltage and frequency. If you want to use this category equipment, it is necessary to convert the electricity through a power converter before it can be used. The current power converter has a single structure and is inconvenient to move and carry. When special tools are needed outdoors, it will be difficult to find a matching power. A portable power converter with more user-friendly functions solves the problems of inconvenient portability and incomplete functions of traditional power converters, and meets people's needs for power conversion. Contents of the invention [0003] The purpose of the present invention is to p...

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Problems solved by technology

[0002] Power equipment is used in many fields. When using power equipment, it needs to be driven by rated voltage and frequency, but often some special equipment or tools require specific voltage and frequency. If you want to use this category equipment, it is necessary to convert the electricity through a power converter before it can be used. The current power converter has a single structure and is inconvenient to move and carry. When special tools are needed outdoors, it will be difficult to find a matching power. A portable power converter with more user-friendly functions to solve the problems of inconvenient portability and incomplete functions of traditional power converters, and meet people's needs for power conversion

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