New energy vehicle battery technology is a particularly important part of the entire automation process in the production of vehicles. From research and development, assembly to production of finished products, each item requires intensive technical research. The technical points of the battery wiring harness are introduced below for reference.
The energy storage power supply harness is an electrical wiring harness system that connects battery packs, supercapacitors and other energy storage equipment, new energy vehicles and other energy storage systems. The energy storage wire harness is responsible for the transmission of power and signals, and provides support for the charge, discharge, management and control of the energy storage system. There are many types of energy storage power supply harnesses, and their functional and technical characteristics are as follows:
The energy storage charging harness is responsible for the connection between the power charging equipment and the energy storage system, including DC fast charging harness and AC slow charging harness.
The energy storage and discharge wire harness is the carrier for energy release and power transmission between the energy storage system and electric devices such as new energy vehicles.
The management and control wiring harness is used to connect the energy storage system and the vehicle control unit, and is responsible for controlling the transmission of signals and data, thereby realizing the management and monitoring of the energy storage system.
The voltage of the energy storage system is high, and the energy storage wire harness needs to withstand high voltage; the energy storage power supply wire harness needs to have large current conduction capabilities to meet the needs of the high-power energy storage system.
The energy storage system is in a high-temperature environment. In order to ensure the stability and safety of the wire harness, the energy storage wire harness has high temperature resistance.
In order to reduce the risk of fire, the energy storage power supply wire harness is fire-proofed with insulating materials of fire safety standards, and the wire harness has fire-proof properties.
Vehicles are prone to vibration and impact during driving. In order to ensure the safety and reliability of the wiring harness connection, strict requirements are placed on its anti-vibration and impact resistance.
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