DUAL-SOURCE POWERED MINING TRUCK TRANSPORTATION SYSTEM AND HEAVY-DUTY ELECTRICAL DRIVE MINING TRUCK

A dual-source powered mining truck transportation system and a heavy-duty electrical drive mining truck. The dual-source powered mining truck transportation system comprises a dual-source power supply system, a transformer substation (2), an overhead line system (4), an on-board pantograph, an on-bo...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	RUAN, Jilian, LI, Zhipeng, LIU, Kai, ZHANG, Li, XIE, Heping, WANG, Guan, LI, Bin, YU, Zhenhua, FANG, Kangning, ZHANG, Liang
Format:	Patent
Sprache:	chi ; eng ; fre
Schlagworte:	ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES PERFORMING OPERATIONS POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES TRANSPORTING VEHICLES IN GENERAL
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A dual-source powered mining truck transportation system and a heavy-duty electrical drive mining truck. The dual-source powered mining truck transportation system comprises a dual-source power supply system, a transformer substation (2), an overhead line system (4), an on-board pantograph, an on-board power system, and an on-board electrical drive system; the dual-source power supply system is connected to the transformer substation (2); the transformer substation (2) is connected to the overhead line system (4) by means of a catenary cable (3); the overhead line system (4) is connected to the on-board pantograph; the on-board pantograph, the on-board power system and the on-board electrical drive system are sequentially connected; and the dual-source power supply system comprises a solar power supply system and a power grid power supply system. In the dual-source powered mining truck transportation system, a certain range of contact force is kept between the on-board pantograph and a contact line, ensuring