PEEK, or polyether ether ketone, is a kind of high-performance engineering plastic that has been paid much attention at present owing to its large modulus of elasticity, high-temperature stability, chemical stability, and electrical insularity. For these reasons, the use of PEEK auto parts can be recommended in new energy vehicles.
Specifically, it plays a very important role when used in the seals of new energy vehicle engines, PEEK seals can effectively prevent the loss of engine oil and the entry of external impurities into the engine, to maintain the normal operation of the engine. It has high-temperature stability and a low coefficient of friction that not only makes it energy efficient but also enhances the operating performance.
As with cylinder gaskets, the use of PEEK is also widespread.PEEK is heat as well as wear-resistant and this makes the possible to seal different chambers in the engine to avoid leakage making the engine efficient and viable. This is especially important at high loads and high temperatures to avoid bin packing and consequent data loss.
PEEK Auto parts in automotive applications and lithium-ion batteries as well as hydrogen fuel cell electric cars are also utilizing PEEK materials. It is applied in the production of battery casements and electrode frames to enhance the working of the batteries and their safety. Due to the high-temperature resistance of PEEK the safety and performance of the battery will remain high even at high working temperatures and improve the energy density and service life of the battery.
In the context of moving to new energy vehicles and hovering over 800V high-voltage fast charging technology, PEEK material has become the basic material for making components of peek insulated wire because it has high-temperature resistance and flame retardation. Stating their case, the applicants claimed that incorporation of this material increases the charging efficiency and reduces the charging time hence enhancing the energy efficiency of the vehicle.
The nature of lightweight PEEK materials can be used to achieve the lightweight of new energy vehicles, decrease the weight of the car, and improve traveling distance and energy-to-weight ratios. When PEEK Auto parts are substituted for conventional metal materials, the vehicle payload decreases, therefore the efficiency of battery usage increases.
As the use of electric vehicles and smart cars increases, the consumption of high-performance materials will remain strong and the use of PEEK materials will proliferate.
Not only for application on local traditional parts such as connectors, sensors, and wires, it also covers battery systems, electric motors, high voltage electrical systems, and other new fields, so it has more innovative solutions for the automotive industry.
PEEK finds application in fabricating insulation systems for Permanent Magnet Synchrotron Motors for better efficiency and reliability.
High voltage fast charging of battery systems require high safety and PEEK materials are used in the enameled wires for this reason.
Due to PEEK’s excellent mechanical strength and wear resistance the material is widely used in constructing high-velocity mechanical parts such as motor rotors and clutch plates.
PEEK (polyether ether ketone) materials are widely used in the lightweight design of new energy vehicles, and the above analysis is as follows
The PEEK material has a high mechanical strength and high rigidity making it possible to achieve the aspects of lightweighting while providing the mechanical support needed. It also enables PEEK to substitute metals and contribute to vehicle weight loss, thus enhancing power–to–weight ratios and range.
There are many uses of PEEK (polyether ether ketone) material in the lightweight development of new energy vehicles, which is mainly reflected in the aspects below
The PEEK material has high strength and high rigidity, which are enough to provide stabilization and at the same time guarantee the minimum structural weight. This makes it possible for PEEK to compete with metal materials traditionally used in cars and effectively lower the weight of the vehicle thus enhancing energy parameters and range on the battery.
Due to its high-temperature capabilities, PEEK can be applied in high-temperature applications for instance engines and battery systems. Concurrently, its function of high corrosion resistance guarantees stable service in severe environments, which is important for new energy vehicles.
Some of the benefits that are accrued from using PEEK are; PEEK being self-lubricating minimizes frictional losses which enhances the overall efficiency and lifespan of mechanical parts. This is especially the case of the electric drive systems and transmission systems while simultaneously promoting the lightweight mission.
In battery systems, PEEK must be used to create cell cases and electrode supports which in turn will contribute to decreasing mass and increasing battery safety and efficiency. In electric drive systems, it is utilized to make motor and gearbox parts lighter, and as a result, raise the energy efficiency of the total system.
PEEK Auto parts is used in components like seals and bearings where it offers wear resistance and sealing that cuts leakage and friction. These properties not only contribute to increasing the components’ durability but also to the reduction of the total weight of the system.
All in all, PEEK Auto parts deliver superb physical and chemical characteristics, making them central to lightweight development for new energy vehicles, and allowing automakers to enhance performance while decreasing total vehicle weight.
The high-temperature resistance of PEEK (polyether ether ketone) materials plays an important role in improving the overall efficiency of new energy vehicles, which is reflected in the following aspects: The high-temperature resistance of PEEK (polyether ether ketone) Auto parts plays an important role in improving the overall efficiency of new energy vehicles, which is reflected in the following aspects:
The PEEK product endures continuous use temperatures of 250° C and short-term operating temperatures of 300° C, it can thus be used in electric drive systems.
Actually, as a type of electrically insulating material, PEEK materials can significantly enhance motor and gearbox parts in terms of insulation capability while providing mechanical strength and thermal stability at high temperatures to increase general efficiency and reliability.
In new energy vehicles, PEEK Auto parts can be seen in applications including lithium-ion batteries and hydrogen fuel cells, including shells and electrode frames.
The high-temperature resistant ability makes the battery safe and effective during high-temperature working environments, improving the energy density and service life of the battery.
As new energy vehicles are developed to 800V high-voltage fast-charging technology, PEEK Auto parts becomes the first choice for manufacturing high-voltage fast-charging system components because of its high temperature and flame retardancy. By applying this material in-vehicle charging, there is increased charge effectiveness and rate, consequently raising the energy effectiveness of the vehicle.
Clutch plates, bearings, and other components in the transmission system are made of PEEK to guarantee its stability and reliability in high and stable load and high-temperature conditions. Stability assists to minimize energy losses and enhance transmission effectiveness.
PEEK has inherent lubricity and it has been found to reduce the frictional losses between parts at high temperatures considerably. It doesn’t only increase the mechanical parts’ life but also makes the complete energy efficiency even higher.
In the end, high-temperature resistant PEEK Auto parts enhances the benefits of new energy automobiles to increase the efficiency of the electric drive system and battery, and to facilitate high voltage and fast charging technique; it also reinforces the stability of the drive train and light-weighting application.
