Ports are an important driving force for global economic growth, as well as a major energy consuming unit and source of pollution. Under the goals of carbon peak and carbon neutrality, the construction of world-class green terminals requires higher requirements. Port vehicles should transition to electrification, and supporting facilities should be complete, such as the need to improve the charging system for electric vehicles.
Sano Energy has accumulated years of experience in charging technology, products, and operational capabilities, innovating port charging network solutions with high-power, automated, high protection, and high safety full lifecycle solutions to help build an intelligent port charging network and inject new vitality into the green development of ports.
Port need High power charging
In the port transportation scenario, short distance express delivery is the most common scenario, with short charging time and high transportation efficiency. Therefore, the charging power requirement of the vehicle is relatively high, and it needs to be quickly recharged in a short period of time.
Sano Energy is deeply involved in high-power group charging strategies, achieving seamless switching between high-power charging by reducing installed power through high equipment utilization, meeting various needs such as fast charging during working hours and slow charging during rest periods. At the same time, our charging monitoring and operation management cloud platform can support flexible internal and external operation services, group management and power control, intelligent scheduling, and provide convenient and fast charging services for special vehicles in port application scenarios.
At a certain port, Sano Energy has collaborated with the port to construct one heavy-duty truck charging station and one technology building charging station, totaling 73 charging terminals. The charging system adopts a group management and control system, and the power pool sharing scheme is used to meet the energy replenishment needs of 130 new energy heavy-duty trucks and 200 employee vehicles at the port. The maximum charging power of heavy-duty trucks can reach 480kW, and the charging time is shortened to 30-50 minutes, greatly improving the transportation efficiency of port logistics vehicles.
Port need Automatic charging
The traditional charging method requires manual operations such as inserting guns and starting charging. However, in closed scenarios such as ports, mines, and metallurgy, which are often accompanied by high salt spray and high dust working environments, it is more suitable to promote autonomous driving technology, and automatic charging has become an indispensable part of it.
Sano Energy's intelligent flexible charging robot for port scenarios adopts a high and low voltage integrated group charging system, integrating high voltage cabinets, transformers, low voltage cabinets, and charging cabinets into one. It can achieve automatic positioning and automatic gun insertion, and accurately cooperate with unmanned vehicles to achieve complete application of unmanned driving throughout the entire process. Its maximum charging current can reach 1000A, and it has a super high level of safety protection. It can also be used normally in harsh working conditions such as high salt spray and heavy rainfall.
At a certain port, an intelligent group charging system is adopted to construct 20 sets of 400kW high protection control boxes, providing charging services for pure electric AGVs operating in the port. At the same time, the charging device has a protection level of up to IP65, and is perfectly adapted to harsh environments such as high salt spray, high temperature, and high humidity in the port with protective modules, helping this Port achieve automation, unmanned, green, and digital upgrades.
AI and Security
Safety is the lifeline of enterprises, an important condition and maximum guarantee for normal production. Telephone always regards charging safety as the most core strategic direction.
From initially serving as a backup and passive protection for vehicle BMS, to researching battery mechanisms and expanding 36 protection models, Sano Energy utilizes mature operation and maintenance systems, powerful big data platforms, stable IoT gateways, and intelligent charging network equipment to eliminate faults and accident hazards at the occurrence stage, reducing the probability of safety accidents.
At the same time, Sano Energy utilizes AI big model technology to perform real-time data diagnosis and protection for battery abnormalities such as overheating, abnormal battery temperature, overcharging, and failure to refresh data, achieving a 99.9% blocking rate for high-risk vehicles. Through the "two-layer safety protection" technology, redundant safety protection and detection of the charging and discharging process of electric vehicles can be achieved, and a "comprehensive physical examination" of the battery can be conducted while charging.
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