Today, with the rapid development of technology, unmanned ships, as a new type of water transportation, are gradually making their mark in fields such as Marine monitoring, logistics transportation, and environmental detection. However, the charging issue of unmanned ships has always been one of the key factors restricting their wide application. The traditional wired charging method has many inconveniences, while the magnetic coupling resonance technology of WIRELESSPT brings a new solution for wireless charging of unmanned ships.

The magnetic coupling resonance technology of WIRELESSPT is the core of wireless charging for unmanned ships. Magnetic coupling resonance technology is based on the principle of electromagnetic induction. It achieves efficient wireless energy transmission through two or more coils with the same resonant frequency. In the wireless charging system of unmanned ships, the coil at the transmitting end converts electrical energy into a high-frequency alternating magnetic field. Under the action of the alternating magnetic field, the coil at the receiving end generates an induced electromotive force, thereby converting the magnetic field energy into electrical energy to charge the battery of the unmanned ship.

The working process of wireless charging for unmanned ships may seem complex, but it is actually highly efficient and orderly. When the unmanned ship needs to be charged, it will automatically navigate to the charging area. Below the charging area, there is a transmitter coil installed, while at the bottom of the unmanned vessel, there is a receiver coil installed. When the unmanned vessel enters the charging area and aligns with the transmitter coil, the charging system will automatically detect and start. The power supply at the transmitting end inputs electrical energy into the transmitting coil, generating a high-frequency alternating magnetic field. Under the action of an alternating magnetic field, the receiving coil generates an induced current. After rectification, filtering and other processing, it charges the battery of the unmanned ship. The entire process requires no human intervention and realizes an automated and intelligent charging method.

The unmanned vessel wireless charging system of WIRELESSPT has achieved an ultra-high transmission efficiency of up to 93%. This outstanding performance is attributed to the optimized design and precise control of magnetic coupling resonance technology. By meticulously designing the structure, material and parameters of the coil, as well as adopting advanced control algorithms, the energy loss during transmission has been effectively reduced, and the energy transmission efficiency has been enhanced. Compared with traditional wireless charging technologies, the magnetic coupling resonance technology of WIRELESSPT can achieve efficient energy transmission over longer distances and a larger offset range, significantly enhancing the flexibility and reliability of unmanned vessel charging.

Compared with wired charging methods, wireless charging for unmanned ships has significant advantages. Firstly, wireless charging eliminates the trouble of plugging and unplugging cables, avoids interface wear and damage caused by frequent plugging and unplugging, and extends the service life of charging devices. Secondly, the wireless charging system can achieve automated charging. The unmanned vessel only needs to dock in the charging area to automatically complete the charging process without manual operation, which improves the convenience and efficiency of charging. In addition, the wireless charging system is not affected by harsh environments such as dampness and salt spray, and can operate stably in complex Marine environments, ensuring the continuous operation of unmanned ships. Moreover, the wireless charging system can be hidden underwater or beneath the ground, not taking up additional space, making the charging facilities more aesthetically pleasing and safe.

The magnetic coupling resonance technology of WIRELESSPT provides an efficient, convenient and reliable solution for wireless charging of unmanned ships. With the continuous development and improvement of technology, wireless charging technology for unmanned ships will play a more important role in the future Marine field, promoting the rapid development of the unmanned ship industry and ushering in a new era of intelligent shipping.