WIRELESS CHARGING IN THE NEWS
The underground environment of coal mines contains flammable and explosive gases such as methane and coal dust. Traditional charging methods are prone to generating electric sparks due to mechanical contact, posing a significant safety risk.
The rapid development of industrial automation and intelligent logistics is driving the AGV wireless charging system market into a period of high-speed growth.
In automated ports and smart factories, AGVs can replenish energy through buried power rails without stopping - a scenario that is moving from concept to reality. Dynamic wireless charging technology breaks through the bottleneck of robot operation interruption through non-contact energy transmission, making the "uninterrupted" industrial operation mode possible.
Traditional plug-and-pull charging is prone to risks such as contact oxidation and spark explosion in dusty, humid or flammable environments. However, the new generation of wireless charging solutions has overcome these problems through three core technologies.
The magnetic coupling resonance technology of Yucheng Space-Time has proven its reliability in complex industrial scenarios. By precisely controlling the distribution of electromagnetic fields, it solves the core pain points such as difficult charging and positioning of robots and low energy efficiency. Through three-dimensional magnetic field topology optimization, it can maintain an energy efficiency of over 85% with a horizontal offset of ±10cm, adapting to the positioning error of AGV docking.
The contradiction between global population growth and the tightness of arable land resources is becoming increasingly acute. Agricultural robots have become the core force in the transformation of modern agriculture.
With the continuous improvement of industrial automation and intelligence levels, cage hoists, as important equipment in fields such as mining and construction, have received increasing attention for their operational efficiency and safety.
With the rapid development of Industry 4.0, dark factories (i.e., fully automated and unmanned factories) have become an important symbol of the intelligent transformation of the manufacturing industry.
With the in-depth advancement of Industry 4.0, intelligence and automation have become the core driving forces of modern industry. Against this backdrop, wireless charging technology, with its unique advantages, is reshaping industrial scenarios, from dark factories to explosion-proof workshops, triggering a safety revolution.
The demand for wireless charging in cage hoists stems from their specific working environment, safety requirements and operational characteristics.
Core definition: The cage elevator is a core vertical transportation equipment in the mining industry (mainly underground mines such as coal mines and metal mines). Essentially, it is a large lift elevator pulled by steel wire ropes and running along vertical or inclined tracks. But it is different from ordinary elevators:
As the backbone force of intelligent logistics, the continuous operation capacity of AGV is a key link that determines the efficiency of the entire system. However, the traditional contact charging mode has many constraints and is becoming a "stumbling block" on the road to the wide application of AGVs.