EVs hybrid vehicle cable connection solution

Description: Hybrid vehicles usually refer to a new type of vehicle that uses both electric motors and engines as its power units in the same vehicle. Through advanced control systems, the two power units are organically coordinated to achieve optimal energy distribution, low energy consumption, low pollution and high automation.

The following is a detailed description of the automotive cable connection solution:

I. Cable design and selection

1. High voltage characteristics

High voltage and high current: The high-voltage wires and cables of electric vehicles must have the ability to transmit high voltage (up to 600V or even higher, and may reach 1500V instantly) and high current (up to hundreds of amperes).

Material selection: Select materials with high insulation strength, high temperature resistance, wear resistance and corrosion resistance, such as cross-linked polyolefins, thermoplastic elastomers and silicone rubber. Among them, silicone rubber is widely used in the field of new energy vehicle cables due to its good high and low temperature resistance, voltage resistance and flexibility.

2. Space layout and thermal management

Space layout: Considering the limited space in the car and the complex cable arrangement, it is necessary to design a reasonable cable direction and fixing method to reduce interference and wear between cables.

Thermal management: Cables generate a lot of heat, so effective heat dissipation solutions need to be designed, such as using special heat dissipation materials or increasing the heat dissipation area, to reduce cable temperature and extend service life.

2. Cable installation

Standardized installation: Develop standardized installation processes and specifications to ensure the consistency and reliability of cable installation. Use professional installation tools and equipment to improve installation efficiency and quality.

Safety isolation: Isolate high-voltage cables to prevent short circuits or failures caused by contact with other low-voltage or signal cables. Protective measures such as protective covers or insulating sleeves are set at cable joints to improve safety.

Seismic and vibration resistance: Considering the vibration and impact during the driving of the car, cable fixtures and connectors with good seismic and vibration resistance need to be designed.

In summary, the cable solution for electric and hybrid vehicles is a comprehensive engineering problem that requires comprehensive consideration of cable performance, safety, reliability, installation and maintenance. Through scientific and reasonable design and selection, standardized installation processes, and effective sealing and maintenance measures, the stable operation and efficient energy transmission of electric vehicle cable systems can be ensured.

Of course, the price is affected by factors such as materials and specifications, and the range cannot be given directly. For more information and consultation, please visit: OMG EV cable manufacture