High-power and high-efficiency micro-macro fast charge tailored for PSA port AGV
Singapore PSA International Port Group is one of the world's largest container terminal operators. It is also the world's second largest port management company, operating more than 40 ports in 16 countries around the world. Its flagship port, Singapore Port, is the world's largest container. The Transit Port Center handles about one-fifth of the world's container transshipment throughput and 6% of container throughput. There are 200 routes connecting more than 600 ports in 123 countries and regions, and the workload of cargo turnover is large. Can be imagined.
AGV equipped with micro macro fast charge battery
If a worker wants to do something good, he must first sharpen his tools. In order to achieve efficient zero-row, Singapore is also actively committed to port intelligence construction. In August 2017, the first batch of 22 AGV (Automatic Guided Transport Vehicles) using micro-macro 10 minute fast-loading lithium titanate LpTO batteries was put into operation at the Singapore port, with a power capacity of 174 kWh and a maximum load capacity of 60 tons. Unlike the small-scale AGVs used in home appliance production and warehousing logistics, the port AGV has a very high work intensity, which not only carries a large amount of cargo, but also requires 24 hours of uninterrupted operation. In addition, as the distribution center of goods, the safety construction of the port has become a top priority, both to meet the high-power charge and discharge, but also to ensure the safe application of the battery in high temperature and high humidity environment, which is extremely high for the power battery system. Claim.
Weihong Power adheres to “fast charging, long life and high safetyâ€. With continuous innovation in material technology, it can ensure safety while ensuring that products meet high-intensity operation requirements. It can be said that the micro macro fast charge is tailored for the electrification of port transportation.
Low emission, salt spray, micro macro, fast charge, multi-energy
All-electric automation equipment not only helps operators improve their environmental qualifications, but port operators can also reduce the cost of large fossil fuels through battery-powered equipment, which can save a lot of money for oil importing countries like Singapore. For ports with high population densities, the use of all-electric equipment, including AGV, produces less white noise and reduces noise pollution than equipment using fossil fuels.
The batch of AGV equipped with micro-macro fast-charged battery can automatically drive along the predetermined route through remote control, loading and unloading goods back and forth, with the advantages of low energy consumption, low pollution, low noise and low maintenance cost. It has become the PSA of Singapore. An important "weapon" to automate the terminal market. Previously, when the Singapore Port Group collected the “Container Port 4.0†program globally, one of the requirements was to achieve pollution reduction. Mr. Ong Kim Pong, CEO of PSA International Nanyang District, said: “Investing in advanced port technology remains a key factor in PSA's development of terminals in Singapore. These new all-electric AGVs strengthen PSA to ensure an environmentally friendly port."
The AGV is automatically driven by remote control
In addition, the port of Singapore is a tropical rainforest climate with high temperature, high humidity and high salt spray. This environment is highly corrosive to mechanical equipment including power batteries. Micro-battery products have been designed from a variety of harsh environments since their inception. After years of operation in coastal cities such as Guangzhou, Lianyungang, Weihai, and Qingdao, they have withstood the test of salt spray environment, in attendance, Both safety and battery attenuation performed well. The operation of this batch of batteries in the Singapore port AGV is also unpopular, so far operating smoothly, to ensure the normal operation of the port.
High-intensity and large-load micro-macro fast charge provides solutions for Ningbo Port RTG
In port operations, AGV is used to transport and load cargo, and RTG (tire gantry crane) is used in port lifting and handling of cargo. Due to the high tonnage of the RTG gantry crane, the horsepower is large, while the traditional diesel engine has low efficiency, large reactive power consumption and many faults. In addition, diesel generators are very noisy and have high carbon emissions, which is the main culprit of air pollution. Therefore, oil-to-electricity has become an important means for domestic and foreign port companies to get out of the predicament and improve their international competitiveness in the new era.
Micro Macro Fast Charger provides solutions for Ningbo Port RTG
In December 2015, four hybrid electric power RTGs were put into use in Ningbo Port. The RTG system was equipped with a micro macro LpTO battery system (distributed power 48.5kWh). RTG hybrid system is a set of energy-saving system based on variable speed diesel generator set, power battery and control unit. Micro macro power battery discharges when container is lifted, energy recovery when falling, and power regulation, while ensuring efficient operation of equipment , greatly reducing the amount of emissions; shutting down the engine while waiting for work, also effectively reducing fuel consumption.
The RTG hybrid battery system operates 24 hours a day, 7 days a week. Since its operation, the micro-macro battery system has maintained normal operation under the conditions of large charging and discharging power of 300 kW and lifting of 15 to 20 cases per hour.
No matter how the wind blows, Weihong Fast Charge has provided a power system solution for the electrification and zero emission of port transportation in the leisure walk. From inland to port, from domestic to overseas, the journey of Weihong Power is the sea of ​​stars.
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