The invention discloses a hydrogen energy power system of a 175-ton special load-carrying hydrogen energy vehicle and the hydrogen energy vehicle. 12 liquid hydrogen tank groups and four groups of high-power hydrogen fuel cells are creatively applied, and four groups of hub motor drive axles are creatively applied to perform strong power configuration of'pulling forwards and pushing backwards' on four groups of wheels in eight groups of wheels of the vehicle. The system is composed of a whole vehicle control system 1, a motor control system 2, a liquid hydrogen tank group 3, a liquid hydrogen pump 4, an absorption hydrogen release 5, a motor water cooler 6, a whole vehicle high-voltage distribution box 7, a starting battery 8, a high-pressure vaporizer 9, a high-pressure gas tank 10, a hydrogen fuel battery pack 11, an energy storage battery pack 12, an air conditioner 13, a liquid hydrogen chamber cooler 14, a liquid hydrogen tank low-temperature chamber 16, a hub motor drive axle 17, a direct-current transformer 18, a fan 19 and the like. A hydrogen cooling system, a hydrogen absorption system, a defrosting water heat management system and other systems are designed, normal work of all components is guaranteed, and therefore the special hydrogen energy truck which is stable in running, high in power, long in mileage, flexible in all-wheel steering and 23 m long can be produced, and the blank of related vehicles can be filled up.
本发明公开了175吨特种载重氢能车辆的氢能动力系统及氢能车辆,创新应用12瓶液氢罐组和四组大功率氢燃料电池,创新应用四组轮毂电机驱动桥对该车八组车轮中的四组车轮作“前拉后推”的强劲动力配置。本发明由整车控制系统1,电机控制系统2,液氢罐组3,液氢泵4,吸收泄氢5,电机水冷6,整车高压配电盒7,启动电池8,高压气化器9,高压气罐10,氢燃料电池组11,储能电池组12,空调13,液氢室制冷14,液氢罐低温室16,轮毂电机驱动桥17,直流变压18,风机19等部件组成。本发明设计氢冷、吸氢与除霜水热管理15等体系,保障各部件正常工作,籍此可生产行驶稳、动力强、里程长、全轮转向灵活、23米长的该特种氢能载重车,可填补相关车辆的空白。
Hydrogen energy power system of 175-ton special load-carrying hydrogen energy vehicle and hydrogen energy vehicle
175吨特种载重氢能车辆的氢能动力系统及氢能车辆
06.01.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS |
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