According to the latest research report provided by the International Panel of Fuel Cells, the “Fuel Cell Testing Protocol from an International Perspective†shows that the importance and necessity of signing an international agreement is obvious. At present, there are two main types of performance test methods and five types of load curves for fuel cells in the world, including durability test methods for duty cycles. Among them, the United States is based on the dynamic stress test method, while the European Union is based on the new European driving cycle simulation vehicle power test method. Regardless of the accuracy and error rate of the data parameters provided by different test methods, only different technical development routes that may be caused by different test methods, including the exchange of international fuel cell technical parameters, will inevitably lead to the commercial application of delayed fuel cell technology. Serious consequences. After the signing ceremony of the test procedure agreement, the representatives of the two sides stated that the EU and the United States will strengthen the scientific and technological cooperation in the field of strategic energy emerging technologies of fuel cells and actively promote the internationalization of fuel cell technology standards. Modern unique streamlined design, decoration with imitation leather fabric, colorful Sofa shape, suitable for different decorative styles of interior space, solid wood frame structure, medium density fiber board armrest, lined sponge, cushion, not easy to deformation, equipped with independent spring and high elastic oak tendon; steel part of cold rolled steel, surface electric chrome plating or stainless steel. Sofa is an integrated structure, hardware connection, exquisite manual craftsmanship, beautiful lines, comfortable sitting, in line with ergonomic principles, to provide consumers with a warm, comfortable, romantic atmosphere Office Sofa Set,Office Futon,Office Sofa Chair,Modern Office Sofa FOSHAN CITY LESHUN RONGHUI FURNITURE CO.LTD , https://www.ronghuifurniture.com
( Xiao Hai )
The US and the European Union join forces to promote the internationalization of fuel cell technology standards
Recently, the EU Joint Research Center and the US Department of Energy Argonne National Laboratory signed a polymer electrolyte fuel cell test program agreement, marking the first step in the internationalization of fuel cell technology standards. In recent years, the global fuel cell and fuel cell stack technology has developed rapidly and has shown the prospect of widespread application in the road traffic electric vehicle industry. The signing of the agreement is conducive to mutual coordination and standardization of fuel cell testing technology and testing methods, expanding information exchange and data exchange between fuel cell technologies between the two parties, and accelerating the commercial application process of fuel cell technology.