Compressed AGV charging piles are becoming an important charging solution in the modern warehousing and logistics industry due to their simple design and low maintenance costs. This charging pile is suitable for the scene where the model is relatively single and the space is limited, and can provide stable and reliable charging service while ensuring the charging efficiency. This paper will discuss the design principle of compressed AGV charging pile in detail to help users better understand its working mechanism and applicable scenarios.

The biggest feature of the compressed AGV charging pile is its fixed charging interface. This design makes the position and height of the charging interface fixed, and the AGV needs to align the interface in a specific charging area to complete the docking. The fixed interface is usually a plug-in or plug design to ensure the stability and reliability of the physical connection during the charging process. The fixed interface design not only simplifies the internal structure of the charging pile, but also reduces the charging failure caused by the loosening of the interface, which is especially suitable for long-term, high-power charging needs.

In order to ensure that the AGV can be accurately aligned with the interface when charging, the compression charging pile is equipped with a high-precision positioning system. The system can employ a variety of technologies, such as laser navigation, magnetic stripe navigation or visual navigation, to ensure that the AGV can dock properly in the charging area. The laser navigation system uses laser scanners and reflectors to accurately measure the position and Angle of the AGV, while the magnetic stripe navigation system uses magnetic strips laid on the ground to guide the AGV along a predetermined path to the charging area. The visual navigation system uses the camera and image processing technology to recognize the position information of the marks on the ground or the AGV itself to achieve high-precision positioning. The design and commissioning of the high-precision positioning system is an important part of the compression charging pile, which needs to ensure that the AGV can dock in place quickly and accurately when entering the charging area.

The internal structure of the compression charging pile is relatively simple, mainly composed of charging module, power management system and a small number of sensors. This simple design makes maintenance and overhaul more convenient, the failure rate is low, and the daily maintenance cost is relatively low. The simplification of the internal structure not only reduces the manufacturing cost, but also improves the reliability of the equipment, which is suitable for enterprises with limited budgets or weak technical maintenance forces. The charging module is responsible for converting the alternating current in the grid into the direct current required by the AGV battery, and the power management system ensures the stability and efficiency of the charging process, avoiding overcharge or undercharge problems.

Despite the simple structure of the compression charging pile, it is still necessary to be equipped with a monitoring and protection system to ensure the safety of the charging process. The monitoring system usually includes current sensors and voltage sensors for real-time monitoring of current and voltage parameters during charging. The current sensor can detect whether the charging current exceeds the safe range and prevent equipment damage caused by overcurrent. The voltage sensor can monitor the charging voltage to ensure that it is within the appropriate range to avoid overvoltage or undervoltage problems. The protection system includes overcurrent protection, overvoltage protection and short circuit protection, etc. Once an anomaly is found, the charging pile will immediately cut off the power supply to prevent safety accidents during the charging process. The existence of these monitoring and protection systems makes the compressed charging pile safer and more reliable during use.

In addition, the ease of installation of the compression charging pile is also a highlight of its design. Due to its small size and simple internal structure, the installation process is relatively simple. When installing, you only need to determine the location of the charging area and fix the charging pile. This design makes the compressed charging pile widely used in warehouses and factories with limited space. Convenient installation not only reduces the installation time and cost, but also makes the charging pile more flexible in a variety of application scenarios.

In practical application, the stability and reliability of the compression charging pile have been fully verified. The fixed charging interface design reduces the uncertainty of the docking and avoids the charging failure caused by the loosening of the interface. Due to the fixed interface, the charging pile can be equipped with thicker cables and stronger connectors, further improving its durability and reliability. This design is especially suitable for relatively single AGV models, which can maintain efficient and stable working conditions in long-term, high-power charging needs.

Future compressed AGV charging piles will continue to further optimize their high-precision positioning system and physical connection mechanism while maintaining their simple design and low cost advantages. With the development of the technology, the compressed charging pile may adopt more advanced navigation technologies, such as lidar and deep learning algorithms, to improve the positioning accuracy of the AGV in the charging area and reduce the probability of charging failure. At the same time, its monitoring and protection system will be more perfect to ensure the safety and reliability of the charging process. In order to further enhance the user experience, future compressed charging piles may also integrate more intelligent functions, such as remote monitoring and fault diagnosis, to help enterprises better manage and maintain charging equipment.

In summary, the compressed AGV charging pile provides stable and reliable charging service in a space-limited and cost-constrained environment through its fixed interface design, high-precision positioning system, simple internal structure, monitoring and protection system, and easy installation. These design principles not only ensure the safety and efficiency of the charging process, but also bring lower maintenance costs and higher ease of use to the user. It is hoped that the detailed introduction of this article can help users better understand the design principle of compressed AGV charging pile, so as to make a more informed decision when choosing and applying charging pile.