Multifunctional power supply system for field work

Abstract

The invention discloses a multifunctional power supply system for field work, which is characterized by comprising a charging and energy accumulation input interface, a charging and energy accumulation module, a direct current power supply output module and an alternating current power supply output module. The charging and energy accumulation interface is connected with the charging and energy accumulation module, the charging and energy accumulation module gates a charging mode through a charging control module and charges a storage battery pack with electric energy, the electric energy in the storage battery pack is processed into direct current by a voltage conversion and control module and then the direct current is output from the direct current output interface, and the electric current in the storage battery pack also can be processed into 220V 50HZ alternating current by an inverter power supply circuit and then the 220V 50HZ alternating current is output from the alternating current power supply output module. The multifunctional power supply system can be used in using operation, technical support and maintenance of photoelectric equipment and communication equipment, can meet the power supply and charging requirements of photoelectric devices, communication equipment, computers, mobile phones, satellite positioning instruments and the like, and also can charge the storage batteries of a fork truck and the like, thus, the research and development of the multifunctional power supply system has important military and economic significance.

Description

technical field [0001] The invention relates to a power supply system, in particular to a multifunctional charging and power supply system that can be used in the field. Background technique [0002] With the development of science and technology and the updating and replacement of weapons and equipment, the types and quantities of monomers, vehicle-mounted optoelectronic equipment and radio stations in our army are increasing, which greatly improves the speed and accuracy of weapons and equipment operations, and improves the The communication capability and combat capability of the troops. However, due to a variety of reasons, different types and types of optoelectronic instruments and communication equipment have different operating voltages, battery models and charger models, which bring great pressure on the combat training, operation, maintenance, etc. of optoelectronic instruments and communication equipment. It brings great inconvenience and difficulty, especially in...

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Problems solved by technology

[0004] In order to overcome the deficiencies of the prior art, the present invention provides a multifunctional power supply system for field work, which solves the problem that the existing power supply equipment cannot meet the diversified needs of the current troops for electric power supply equipment when performing tasks in the field

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