The solid market for high reliability connectors is the cornerstone of the truck industry. The trend in commercial trucks is increasing the demand for connectors. Includes hybrid and electric vehicles. Heavy-duty, long-haul trucks require high-power connectors. Today, this article will explain to you some of the performance of the heavy-duty connector market demand, I hope that this small series of explanations will help friends who will understand the connector!
Many trends in trucks are consistent with passenger cars. However, trucks sometimes lead. Some mines have used automatic trucks. Due to the shortage of drivers and the use of this technology to increase efficiency, fully automated vehicles will eventually be driven on the highway. However, many of the technologies required for driverless trucks come from automated cars.
“Trucks are the first to use early navigation control systems and camera systems, but they are more advanced and mature in the car, so trucks will mainly use off-the-shelf car sensors,†said John Cooper, head of the IAV Automated Automotive Integration and Auxiliary Driving Engineering. “The settings for the sensors will be very different. When you are targeting a truck, it is really difficult to get the full picture of the vehicle with sensors.
Although the sensor and processing module are similar, the implementation is quite different. When the truck is towing the trailer, the control system and sensors must calculate the size of the trailer and make adjustments while loading the cargo. Using a sensor to provide a 360-degree view of the driving environment will be a challenge regardless of the size of the trailer.
“The lane keeping system needs to adjust the trailer status, regardless of whether the loaded cargo is half full or full, and whether there is a liquid container, DAF Truck Company's Jack Martens said: “We try not to add technology to the trailer. If the driver can feel the difference, the system on the truck should also be able to meet the demand.
Connector and sensor development complement each other Automated vehicles have a stable connector market. There will be many different sensor technologies on the next generation of trucks that must handle the high speed requirements, as well as vibration and shock, and provide extremely high reliability. There may be some tiny, inexpensive sensors that are applied to the car network.
Cooper said: "The sensor mounted on the truck may be composed of four or five cameras and at least three wireless transmission modules." “Radar can also be used. The number of sensors can be quite large, depending on how successful sensor manufacturers are in making small, inexpensive sensors. Developers are developing an ultra-small radar about one inch square that can be mounted on the body. s surface.
“The system can't miss a critical object or misreport a key target,†says Karl Heinz Glander, chief engineering manager for the ZF Autopilot team. “You need a variety of techniques to avoid these problems. A single sensor solution is impossible.â€
Another trend in the truck industry connector market is based on more power demand. Medium-duty trucks are beginning to use all-electric power systems. The battery may not be able to meet the power of a large truck carrying a load of 20 tons or more, but it can be satisfied in small vehicles, especially those that need to be disconnected/stopped.
In September last year, Daimler Trucks' Mitsubishi Fuso and Bus Company launched an all-electric light truck (eCanter), which is said to be his business partner. UPS has many hybrid experiments, but this cooperation marks the beginning of its first commercial vehicle using a power battery.
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