EU and ACEA reach an agreement to jointly develop intelligent network communication
The European Union’s Minister of Transport and the European Automobile Manufacturers Association have reached agreement on cooperation between the networked car and autonomous driving. The informal transport commission of the European Union has also adopted the Amsterdam Declaration, indicating that it is technically or resource-intensive. The biggest support parties will work together to make the best efforts to ensure that these smart technologies can be successfully applied in Europe.
According to ACEA, networked cars and autonomous driving are important components of future transportation challenges in balancing the growing demand for transportation, transportation and environmental protection, and increasing safety. The Amsterdam Declaration is an important milestone in promoting cooperation between automakers, national governments and EU institutions. The Dutch Minister of Infrastructure and Environment said that this is the first time in Europe to talk about autonomous vehicles on a political level and to promote the development of appropriate measures to speed up the deployment process. There are many benefits to traffic. Networked cars and autonomous driving will make roads safer and more Sustainable and more efficient.
The truck queue will be used in Europe in 2023. In May 2017, ACEA on behalf of 15 passenger car, van, truck and bus manufacturers released the EU truck fleet development roadmap. Based on the development of European truck fleet technology, the roadmap shows the timing and conditions of heavy truck queues appearing on the market.
As can be seen from the roadmap, since the launch of the 2016 European Truck Queue Challenge, manufacturers have been actively upgrading vehicle queuing technology and testing and verification. During 2017-2021, a series of large-scale demonstration activities will be held one after another. The main participants are logistics operators, truck manufacturers and first-tier suppliers, and develop multi-brand queue technology by developing standardized communication protocols.
According to ACEA, the same brand of truck queuing technology is currently achievable, but customers need to be able to combine different brands of trucks. One of the following goals is to develop multi-brand queuing technology. By 2023, multi-brand truck queues may appear on highways across Europe, and they do not require special exemptions across borders to achieve international transport.
The roadmap also illustrates regulatory changes that are critical to the vehicle queue. During the period of 2017-2021, relevant departments of various countries will review and unify the queue management regulations. In addition, they will develop a number of market incentives to promote the use of queuing technology, such as reducing tolls and tax cuts.
The commercial vehicle industry needs to implement the Amsterdam Declaration initiative, drawing on the implications of the European Truck Queue Challenge and, most importantly, establishing a two-tier regulatory structure in the EU and internationally.
Scania is one of the manufacturers involved in the development of the roadmap, and a research and development engineer at the company described the roadmap as “a complex and challenging prospect†because it involves different companies and stakeholders. This is not just a simple use of truck queues on the road, it is also a policy in place, it can take a long time, and there is a need to ensure that these trucks can communicate efficiently, no matter where they come from. No matter what brand of trucks can communicate with each other, this is the key to ensuring the wide application of the queuing technology. Therefore, telecommunications companies need to work with manufacturers to develop low-latency networks.
In the automotive industry using 5G connectivity technology, 5G networks will achieve commercial operations faster. Networked self-driving trucks have obvious appeal, and vehicle queues will soon become a common sight on highways and highways. With these networks, manufacturers will be able to implement push-to-talk (V2X) connections, and trucks can be connected to other vehicles, infrastructure, and even pedestrians. This is the key to changing transportation modes, enabling coordinated driving, and ultimately enabling automated driving safety applications. In order to achieve a wide range of queuing technologies in the heavy truck industry by 2023, it is necessary to strengthen cooperation among all participants, including road infrastructure operators, transportation companies, regulators and insurance companies. Policy makers are particularly important. Suppliers also need to collaborate on investment and development of queue technology.
This is a technological revolution. There may still be many difficulties in the development of the automobile industry. However, there are bound to be challenges when there are difficulties. All we do is to adjust the traffic regulations according to the progress of society and to develop clearer limits of responsibility. Improve the digital public infrastructure, add a lot of research and innovation, and go to the experimental operation.
Coaxial Power D-Sub Solder Cup
Coaxial Power D-Sub Solder Cup Contacts with Mixed or Full Layout
Transmit Radio Frequency Signals
The Coaxial D-Sub have like the Power D-Subr replaced the two rows in a Standard Density connector with a coaxial contact that take up about the same size as the two rows of signal contacts. The Coaxial D-Sub is exactly the same size as the Standard Density connector but instead of example 9 positions of signal pins it has 2 power contacts , or instead of 37 positions of signals it has 8 coaxial contacts.
The Impedance for the coaxial contacts are 50Ω or 75Ω
The Coaxial D-Sub with Mixed Layout mixes both coaxial contacts and signal contacts in the same connector. For example the same size as a 15 position Standard Density D-Sub you can have what we call a 7W2, which means there is 7 contacts where 2 of them are coaxial contacts, which means there are 5 signal contacts, so 5 signals and 2 coaxial. See the Layout in the Tech Specs on the bottom, there are a lot of combinations of the Mixed Layout alternative.
Antenk's Coaxial D-Sub connectors are available in 5 standard shell sizes with 23 multiple contact arrangements. These reliable, robust combination d-sub connectors allow a combination of signal and coaxial contacts in cable mount, vertical board mount & right angle board mount termination type variations.
Features
Coaxial d-sub for a variety of applications in cable mount.
Signal contacts come pre-loaded. Coaxial contacts supplied - Not Pre-Loaded.
Available in 5 standard shell sizes with 23 multiple contact arrangements: 1W1/ 2V2 /2W2 /3V3/ 3W3/ 5W1/ 5W5
/ 7W2/ 8W8/ 9W4/ 11W1/ 13W3/ 13W6 /17W2/ 17W5 /21W1/ 21W4/ 24W7/ 25W3 /27W2/ 36W4/ 43W2/ 47W1
Allows combination of signal and coaxial d-sub contacts.Materials
Shell: Steel, nickel plated
Insulator: PBT + 30% fiber-glass - Black, U.L. rated 94V-O
Contacts: Brass - Gold flash over nickel
Notes
Panel Cut-Outs
5W1 = Standard 9 Pin Shell
3W3 / 3W3K / 7W2 / 11W1 = Standard 15 Pin Shell
5W5 / 9W4 / 13W3 / 17W2 / 21W1= Standard 25 Pin Shell
8W8 / 21WA4 = Standard 37 Pin Shell
Other Contact Arrangements Available Upon Request.
Coaxial D-Sub Connector, Coaxial D-Sub with Mixed Layout, Coaxial D-Sub with Mixed with Full Layout,Coaxial D-Sub Male, Coaxial D-Sub Female
ShenZhen Antenk Electronics Co,Ltd , https://www.antenkwire.com