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Smart equipment revolutionizes mining: Chuangyuan High-tech helps Wuyang Ankai achieve unmanned underground operations

2025-03-28

3 Month 24 Day, Hunan Chuangyuan High-tech Machinery Co., Ltd. (hereinafter referred to as " Chuangyuan High-tech " ) customized and modified the first batch of intelligent shovel loaders for China Minmetals Mining (Anhui) Development Co., Ltd. (hereinafter referred to as “ China Minmetals Ankai ” ) completed the full-process testing and officially shipped to the mining area.

As a leading enterprise in the field of metal mine mining and selection in China, China Minmetals Ankai has always been committed to improving production efficiency and safety levels through technological innovation. This automated transformation project of electric shovel loaders jointly promoted with Chuangyuan High-tech aims to empower traditional mining equipment with intelligent technology to achieve precise, intelligent, and efficient mining operations.

In response to industry pain points and difficulties such as limited space for underground operations, complex environmental conditions, and dynamically changing obstacles, the Chuangyuan technical team has built a “ Perception - Decision-making - Control - Verification ” A multi-in-one research and development system.

In-depth decoding of technical highlights ：

New breakthroughs in perception and positioning: Based on multi-sensor information fusion technology such as lidar, inertial navigation equipment, and speedometers, an improved subspace analysis method for improving system observability has been proposed, which greatly improves the performance of rapid mapping and vehicle positioning systems under weak environmental conditions underground.

Decision-making system upgrade: Integrating global path prediction and local dynamic programming algorithms, it perceives changes in roadway space and obstacle information in real time, and combines the vehicle dynamics model to automatically generate safe driving paths, improving collaborative operation efficiency and system safety.

New paradigm of intelligent interaction: The second-generation automatic driving system for shovel loaders integrates multiple modes, including local operation, local remote control, remote remote control, and automatic driving; the intelligent cockpit adopts ergonomic design, and the interaction function has achieved a qualitative leap, greatly improving the operating experience.

Strict verification ensures quality: The core components are domestically produced, and the software system is independently developed with a full technology stack, and has undergone rigorous and complete industrial testing. In the past three months, we have implemented 9 categories 23 items near 300 multiple functional points of rigorous testing, with a cumulative test mileage of 200KM ， 99% ，the fault-free working time can reach

 

，verifying the stability and reliability of the automatic driving and autonomous operation system. With the official launch of the first batch of intelligent equipment, the strategic cooperation between China Minmetals Ankai and Chuangyuan High-tech has entered a new stage of results transformation. We believe that Chuangyuan High-tech's intelligent system will significantly improve operational efficiency, freeing personnel from the underground environment and helping China Minmetals Ankai move towards ‘ reduced manpower, unmanned ’

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