Technical development trend analysis of wire harness industry

With the growth of demand for wire harness products in various consumer sectors at home and abroad, the wire harness industry has made great progress. But at the same time, the wiring harness industry has also appeared some new challenges, mainly manifested as follows: 1, the product range is still not fully adapt to market needs, research and development and innovation is the bottleneck of the wiring harness industry; 2, many wiring harness enterprise scale structure is not reasonable; 3, now the domestic wiring harness enterprises rely on too much low-cost competition; 4, the management of old-fashioned concepts, business decision-makers market operation ability is not high.

Harness industry to develop and achieve breakthroughs, we must upgrade the enterprise grade and the level of the entire industry, to take relevant countermeasures to solve the problem. Harness manufacturing enterprises if you want to get bigger, you must first solve the following problems: 1, harness enterprises should be constantly technological innovation, always take innovation as the soul of enterprise competitiveness. Enterprises need to be based on the needs of the target market, to provide technical support from the pre-development of the product, to the production of product quality and cost control, to provide late service and maintenance and other aspects of the entire program. 2, the harness industry should be further integrated and reorganized to rationalize the size structure. At present, there are thousands of domestic wire harness manufacturers, most of them lack of advanced management system, resulting in confusion in the management of the wire harness industry. Therefore, the need to strengthen exchanges in the industry to ensure that the integration of the harness industry in an orderly and rational manner. 3, with the "low price advantage" to occupy the market, which includes wiring harness enterprises, including the usual tricks of the Chinese enterprises. In a particular period of time, perhaps the low price advantage can achieve results. But to make the enterprise bigger and stronger, low price advantage will not work. Domestic wire harness enterprises need to reflect on the direction of self-development, should abandon the use of China's cheap labor produced by the low price advantage, but to take advantage of high value-added technology. 4, the domestic harness enterprise management concept of old-fashioned, market operation ability is not high, an important reason, is that the enterprise decision-makers on advanced management theory and market economics theory is not very understanding. Enterprise decision-makers must be familiar with advanced management concepts, with a good level of economic theory, to be able to put the theory into practice. The above four aspects, is the harness enterprise face new challenges need to take countermeasures, but, no matter what kind of situation we are in, we should really maintain the interests of customers as the starting point of the harness marketing, guiding the target customers to choose the scientific selection, and constantly strengthen the harness product and technology innovation, strengthen the brand building and service management, can really become the last winner in the market competition Harness technology is currently The main development trend: the main development trend of wiring harness technology at present has the following kinds: multiplexing technology. The technology refers to a common medium to transmit multiple signals, so that electronic controllers can share information, avoiding a single wiring, the application of the new technology, so that the wiring of the wiring harness is simplified, compact structure, both to reduce weight, but also reduce costs, because the information is widely shared, rather than a simple copy, therefore, for the diagnosis of the fault, more accurate, faster engineering changes, defective repair More convenient. Multi-station connection technology. This technology refers to the internal connection system that can connect multiple intelligent devices, which can not only share battery energy, reliable grounding, more importantly, it can share data, the technology greatly reduces the number of module inputs and outputs, counting the number of modules and wiring harnesses to simplify the assembly; as a result of the reduction of a large number of butt joints, the production cycle, the cost of production will be significantly reduced. With the increase of automobile functions, the universal application of electronic control technology, coupled with people's safety, comfort and economy of the car more and more demanding, the electrical configuration of the car, the function is more and more, more and more electrical parts, connecting the various electrical parts of the wiring harness is also more and more complex, and automotive wiring harnesses have become more and more thick and heavy. Therefore, advanced automobiles have introduced the CAN bus configuration, which utilizes a multiplexed transmission system. Compared with the traditional wiring harness, the multiplexing device greatly reduces the number of wires and connectors, making the wiring easier. Electronic and electrical unity technology. The technology refers to modern cars will have an electronic, electrical integration of the central electrical box in the electrical function it is equivalent to a small substation, according to the need for reasonable distribution of battery energy to the various circuits, in the electronic function, it is like a small data processing center, processing and sending a variety of signals.

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