Transport refrigeration system with direct current power supply

• Main Authors: MAKWINSKI, MARTINE, VAN HASSEL, BART, A, KIM HAN-JONG, SHE XU
• Format: Patent
• Language: Chinese; English
• Published: 29.08.2023
• Subjects: ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING,OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODSSPACES OF VEHICLES; PERFORMING OPERATIONS; TRANSPORTING; VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TOCARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS; VEHICLES IN GENERAL; VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR

A transport refrigeration system includes: a transport refrigeration unit configured to provide conditioned air to a refrigerated cargo space of a container; a low voltage DC power supply including a fuel cell configured to provide power to the transport refrigeration unit; a power converter configured to regulate DC power from the low voltage DC power source prior to being supplied to the transport refrigeration unit load; and a power management module configured to manage power provided to the transport refrigeration unit. 一种运输制冷系统，包括：运输制冷单元，被配置成向集装箱的冷藏载货空间提供调节空气；低压DC电源，包括被配置成向运输制冷单元提供电力的燃料电池；功率转换器，被配置成在供应给运输制冷单元负载之前调节来自低压DC电源的DC功率；以及功率管理模块，被配置成管理提供给运输制冷单元的功率。