Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Large excavator start-stop control system and control method
The invention discloses a large excavator start-stop control system and method, and belongs to the technical field of engineering machinery control, and the large excavator start-stop control system comprises a man-machine interaction platform, a dual-engine system, a dual-power supply system, a power supply relay, a complete machine load and the like. Start-stop control and safety protection functions, including conventional start, conventional stop, emergency start, emergency stop and the like, of a double-engine system of a large excavator in multiple modes can be realized, isolation/parallel state switching of a double-storage-battery power supply system can be realized, the functions of double-power-supply independent operation and compensation voltage sharing are realized, and the safety of the double-engine system of the large excavator is improved. And the energy-saving performance, the safety and the reliability of the system are further improved.
本发明公开了一种大型挖掘机启停控制系统及控制方法，属于工程机械控制技术领域，包括人机交互平台、双发动机系统、双电源系统、电源继电器、整机负荷等。本发明可实现大型挖掘机双发动机系统在多模式下的启停控制及安全保护功能，包括常规启动、常规停机、紧急启动、紧急停止等功能，并可实现双蓄电池电源系统的隔离/并联状态切换，具备双电源独立运行与补偿均压功能，进一步提升了系统的节能性、安全性和可靠性。
Large excavator start-stop control system and control method
The invention discloses a large excavator start-stop control system and method, and belongs to the technical field of engineering machinery control, and the large excavator start-stop control system comprises a man-machine interaction platform, a dual-engine system, a dual-power supply system, a power supply relay, a complete machine load and the like. Start-stop control and safety protection functions, including conventional start, conventional stop, emergency start, emergency stop and the like, of a double-engine system of a large excavator in multiple modes can be realized, isolation/parallel state switching of a double-storage-battery power supply system can be realized, the functions of double-power-supply independent operation and compensation voltage sharing are realized, and the safety of the double-engine system of the large excavator is improved. And the energy-saving performance, the safety and the reliability of the system are further improved.
本发明公开了一种大型挖掘机启停控制系统及控制方法，属于工程机械控制技术领域，包括人机交互平台、双发动机系统、双电源系统、电源继电器、整机负荷等。本发明可实现大型挖掘机双发动机系统在多模式下的启停控制及安全保护功能，包括常规启动、常规停机、紧急启动、紧急停止等功能，并可实现双蓄电池电源系统的隔离/并联状态切换，具备双电源独立运行与补偿均压功能，进一步提升了系统的节能性、安全性和可靠性。
Large excavator start-stop control system and control method
一种大型挖掘机启停控制系统及控制方法
WANG FENG (Autor:in) / WANG YONG (Autor:in) / HU CHAO (Autor:in) / WANG YUNXIAN (Autor:in) / YANG YUFENG (Autor:in) / JIANG KE (Autor:in) / CHEN WENJIE (Autor:in) / MA XUE (Autor:in) / MENG CHENG (Autor:in) / ZHOU JUN (Autor:in)
25.04.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02F
Baggern
,
DREDGING
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