The invention discloses a container energy storage variable-frequency air conditioning unit for a direct-current power supply ship. The air conditioning unit comprises a direct-current power supply access port and a compressor module. The direct-current power supply access port is electrically connected with the compressor module, the compressor module comprises a compressor and a direct-current to alternating-current conversion device electrically connected with the compressor, and the direct-current to alternating-current conversion device is used for converting a direct current into an alternating current and transmitting the alternating current to the compressor. The direct-current power supply access port is arranged to access a direct-current power supply to the air conditioning unit, and the direct-current to alternating-current conversion device is arranged to convert the direct current into the alternating current and transmit the alternating current to the compressor so thatpollutant emission is effectively reduced, and a noise is low; and the alternating current output by the direct-current to alternating-current conversion device is only supplied to the compressor so that the demand for the alternating current is small, the size of the corresponding direct-current to alternating-current conversion device is small, the direct-current to alternating-current conversion device can be integrated in the air conditioning unit, independent arrangement is not needed, a space of the container is not occupied, and a space utilization rate of the container is effectively increased.
本发明公开了一种直流供电船用集装箱储能变频空调机组,包括直流电源接入端口及压缩机模块,所述直流电源接入端口与压缩机模块电连接,所述压缩机模块包括压缩机和与压缩机电连接的直流转交流装置,所述直流转交流装置用于将直流电转变为交流电输送至压缩机。本发明通过设置直流电源接入端口给空调机组接入直流电源,并设置直流转交流装置,将直流电转变为交流电输送至压缩机,有效减少了污染物的排放,且噪音小;直流转交流装置输出的交流电仅供给压缩机,因此,交流电的需求量少,对应的直流转交流装置的体积小,直流转交流装置能够集成设置在空调机组内,无需单独设置,不占用集装箱空间,有效增加了集装箱的空间利用率。
Container energy-storage variable-frequency air conditioning unit for direct-current power supply ship
一种直流供电船用集装箱储能变频空调机组
2020-10-30
Patent
Electronic Resource
Chinese
IPC: | B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS |
Direct-current power supply diesel storage power generation device for ship
European Patent Office | 2022
|Container type hydrogen energy power system unit for ship
European Patent Office | 2024
|Modularized battery power supply system of container ship
European Patent Office | 2022
|European Patent Office | 2024
|