In the field of modern logistics, cold chain logistics has become a technical challenge because of its strict requirements for temperature control. The AGV (Automatic guided transport vehicle) used in low temperature cold storage faces many charging problems while improving operational efficiency. Shandong Parity Time Intelligent Technology Co., LTD., （Wireless PT） as a leading R & D, manufacturing and service enterprise of industrial-grade wireless chargers, has successfully developed AGV wireless charging solutions suitable for low temperature cold storage environments, solving the pain points of this industry.

Wireless charging of AGVs in low-temperature cold storage faces multiple challenges. The first is the low temperature adaptability of the material, the AGV must ensure the normal operation of the electronic components and mechanical components in the extreme low temperature environment. Secondly, the working efficiency of the battery in the low temperature environment is reduced, resulting in the need for frequent charging of AGVs, and optimizing the battery system is crucial. In addition, when AGV enters from low temperature and low humidity environment to high temperature and high humidity environment, condensate water may cause charging system failure, increase the failure rate and reduce the service life of AGV.

To address these issues, Wireless PT offers AGV wireless charging solutions specifically for low temperature cold chain cold storage environments. Our cold storage AGV wireless charger transmission efficiency of more than 90%, in the working temperature range of -40℃ to 50℃, with automatic wake up, automatic adaptation, automatic sleep, automatic charging and automatic fault detection alarm functions. The unique protection technology built into the charger, including multiple protection mechanisms such as over-voltage, over-current, over-temperature and short circuit, significantly improves the safety and reliability of the product.

The Wireless charging solution of Wireless PT has the following advantages: First, the IP67 waterproof integrated design effectively prevents the influence of low temperature condensation on charging. Secondly, no contact charging, no bare electrode, greatly reducing the failure rate and maintenance costs. In addition, the flat module design makes the system small, high power density, and more feasible after installation. The most critical thing is that stop and charge, quickly replenish energy, and greatly improve the operational efficiency of cold chain logistics.

Wireless PT's Cold chain Cold storage logistics AGV robot wireless charging application solution has been widely used in AGV/AMR handling logistics scenarios in low temperature environments such as fresh logistics and low temperature vaccine cold storage. The application of this innovative technology not only improves operational efficiency, but also reduces manual intervention and maintenance costs, ensuring efficient operation in extreme environments.

Through continuous technology upgrades, Wireless PT's wireless charging solution has been adopted by more companies, promoting the wide application of AGVs in cold storage logistics scenarios, and realizing efficient, safe and green operations in the cold chain logistics industry. With the further development of the technology, Wireless PT will continue to be committed to innovation and breakthroughs to provide customers around the world with the best quality wireless charging solutions, leading the cold chain logistics industry into a new era of intelligence.

In the future, Wireless PT will continue to be driven by innovation to provide more efficient, safer and more environmentally friendly solutions for the cold chain logistics industry. We believe that through our unremitting efforts, the operational efficiency of cold chain logistics will continue to improve and inject new vitality into the intelligent development of the industry.