博文

目前显示的是 三月, 2023的博文

Harness industry brings opportunities and challenges

 In recent years, with the rapid development of the new energy vehicle industry, it has brought many opportunities and challenges to the traditional wire harness processing industry. As an important basic automotive component, automobile wiring harness is also the nerve vein of a vehicle. Therefore, major automotive companies also have strict requirements for new energy vehicle wiring harnesses. Classification of automotive harnesses: In automotive systems, harnesses include low-voltage harnesses and high-voltage harnesses, while high-voltage harnesses include high-voltage connectors, high-voltage cables, and charging sockets. Functionally, there are two types of power lines that carry the power of the driving actuator and signal lines that transmit sensor input commands. Power lines are thick wires that carry large currents, while signal lines are optical fiber communication; For example, the cross-sectional area of wires used for signal circuits is 0.3 or 0.5 mm. The cross-sectio...

Manufacturer of electric vehicle charging cables

OMG EV Charging cable manufacture The company's charging cable supplier, headquartered in China, used to be Haotong cable manufacturer. After technical improvement and product R&D optimization, it is now one of the domestic cable suppliers. OMG is committed to becoming a world-class provider of cable solutions for new energy vehicles, and was rated as one of the top 100 enterprises of core components for electric vehicles in 2017. Based on the enterprise mission of "green innovation, benefiting mankind", OMG cable manufacture has invested a lot of resources in independent research and development of new energy electric vehicle conduction products since 2009. Form a new form in the field of new energy electric vehicle charging. In May this year, the company participated in the 2022 "Power2Drive Europe" European International Electric Vehicle and Charging Equipment Exhibition with many customers at home and abroad, and communicated with each other in the exhib...

Explore the development driven by the electric vehicle charging pile industry

 With the continuous improvement of the network coverage of charging piles, the value and potential of charging piles are increasingly reflected. In the face of huge market opportunities, industry players need to focus on policies, capital, technology, operations, services and business models to form long-term development strategies. Charging piles cover the world, among which, with the substantial increase in the number of new energy vehicles, new energy vehicles will drive the charging pile industry to benefit, attract more investors to enter the market, and will find more enterprises to usher in new opportunities. New technologies continue to develop at a high speed, and the government attaches importance to the deep integration of charging piles and digital technologies; The new technology will expand the diversified business models such as charging pile industrial data increment and safe charging, and will realize a virtuous circle of economic benefits of enterprises in the in...

Standard requirements for cables selected using electric motorcycles

 Electric motorcycle: a motorcycle driven by electricity. It is divided into electric two-wheeled motorcycle and electric three-wheeled motorcycle: Electric two-wheel motorcycle: a two-wheel motorcycle driven by electric power with a maximum design speed greater than 50km/h. Electric three-wheel motorcycle: it is driven by electric power, the maximum design speed is more than 50km/h, and the curb weight of the whole vehicle is not more than 400kg. Performance requirements: Power performance requirements: maximum speed, acceleration performance, climbing ability, energy consumption rate, driving range, rated output power of motor shall comply with relevant standards and product enterprise standards. Anti-leakage (insulation performance) requirements: Anti-leakage capacity (insulation performance) shall comply with the provisions of GB24155. Steering device: the left and right angles of the steering wheels of electric two-wheel motorcycles and electric two-wheel mopeds shall not be g...

Talking about the types of charging connectors of electric vehicles in the world

 As is often the case with every new technology, the beginning is difficult and full of competitive standards. Each manufacturer uses and develops its own standards and processes. Only time can decide who will win. This is true for mobile phone charging connectors, and now for electric vehicle charging cable connectors. Let's look at all the charging connectors in the world now. For simplicity, different types of connectors can be roughly divided according to the regions where they are most used. Although this is a simplified statement. The AC charging station usually has no integrated charging line, so the driver carries the charging line suitable for his car, and the problem of connector type is basically eliminated. For safety reasons, current volume, cable price and weight, DC fast charging station is always attached with cables. Therefore, it is necessary to select sites with appropriate connectors. AC connector: The first batch of electric vehicles, such as GM EV1, used induc...

The rise led by the development of electric vehicle cable industry

 With the innovation of the pace of science and technology, the development of new energy vehicles has become an inevitable trend in the development of automobiles in the world under the background of human advocacy of conservation and environmental protection. Relevant institutions predict that new energy vehicles will grow at a rate of 5% to 15% or even higher in the next 5 to 10 years. At present, new energy vehicles have become the mainstream of the automobile industry, and the demand for their applicable harnesses will increase greatly. In response to the rise of new energy vehicles, OMG cable adjusted its own strategy according to market dynamics. It has developed and launched a special line for new energy vehicles to create a more complete transmission harness for the in-car power system for future new energy vehicles. At present, all new energy vehicles seen in the automobile market are equipped with high-voltage circuits. Therefore, the harness and connector suitable for h...