high tension ignition

简明释义

火花点火

英英释义

例句

1.Understanding high tension ignition is crucial for anyone working with automotive electronics.

理解高压点火对于任何从事汽车电子工作的人来说都是至关重要的。

2.During the workshop, we learned about the importance of high tension ignition for engine performance.

在研讨会上，我们了解了高压点火对发动机性能的重要性。

3.The mechanic explained how the high tension ignition system works in modern vehicles.

机械师解释了现代车辆中高压点火系统是如何工作的。

4.A faulty high tension ignition coil can lead to misfires in the engine.

故障的高压点火线圈可能导致发动机失火。

5.The technician replaced the high tension ignition wires to improve the car's starting ability.

技术员更换了高压点火电缆，以改善汽车的启动能力。

作文

High tension ignition systems play a crucial role in the functionality of internal combustion engines. These systems are designed to create a spark that ignites the air-fuel mixture in the engine's cylinders, enabling the vehicle to operate efficiently. The term high tension ignition refers specifically to the high voltage generated by the ignition coil, which is necessary for producing a strong and reliable spark. Without a proper high tension ignition system, an engine may fail to start or run poorly, leading to reduced performance and increased emissions.The basic principle behind high tension ignition involves the transformation of low voltage from the battery into a much higher voltage, typically ranging from 12,000 to 45,000 volts. This high voltage is essential for overcoming the resistance of the air in the combustion chamber and ensuring that the spark plug can ignite the fuel mixture. The ignition coil acts as a transformer, stepping up the voltage and sending it to the spark plugs at the right moment during the engine cycle.In modern vehicles, high tension ignition systems have evolved significantly. Traditional systems used a distributor to route the high voltage to the correct cylinder, but many newer models utilize distributor-less ignition systems (DIS) or coil-on-plug (COP) designs. These advancements improve efficiency and reliability, as they eliminate moving parts and reduce the chances of mechanical failure.Moreover, the performance of a high tension ignition system can be influenced by various factors, including the quality of the spark plugs, the condition of the ignition coil, and the overall health of the electrical system. Regular maintenance is vital to ensure that these components function optimally. For instance, worn-out spark plugs can lead to misfires, poor fuel economy, and increased emissions, emphasizing the importance of timely replacements.In addition to their mechanical aspects, high tension ignition systems also have implications for vehicle diagnostics and troubleshooting. Mechanics often use specialized tools to measure the voltage output and check for faults in the ignition system. Understanding how the high tension ignition works can help technicians identify issues more effectively and implement appropriate solutions.Furthermore, environmental considerations are increasingly influencing the development of high tension ignition technologies. As automotive manufacturers strive to meet stricter emissions regulations, innovations in ignition systems are being explored to enhance combustion efficiency and reduce harmful pollutants. This includes the integration of advanced materials and electronic controls that optimize the ignition timing and energy delivery.In conclusion, high tension ignition systems are integral to the operation of internal combustion engines. Their ability to produce a powerful spark is essential for efficient engine performance, and understanding their mechanics can greatly benefit vehicle owners and technicians alike. As technology continues to advance, the future of high tension ignition systems promises even greater efficiency and environmental responsibility, making them a critical area of focus in the automotive industry.

高压点火系统在内燃机的功能中起着至关重要的作用。这些系统旨在产生一个火花，以点燃发动机气缸中的空气-燃料混合物，使车辆能够高效运行。术语高压点火专门指的是点火线圈产生的高电压，这对于产生强大且可靠的火花是必要的。如果没有适当的高压点火系统，发动机可能无法启动或运行不良，从而导致性能下降和排放增加。高压点火的基本原理涉及将电池的低电压转化为更高的电压，通常在12,000到45,000伏特之间。这种高电压对于克服燃烧室中空气的阻力以及确保火花塞能够点燃燃料混合物至关重要。点火线圈充当变压器，将电压提升，并在发动机循环的正确时刻将其发送到火花塞。在现代车辆中，高压点火系统发生了显著的演变。传统系统使用分电器将高电压引导到正确的气缸，但许多新车型利用无分电器点火系统（DIS）或线圈-插头（COP）设计。这些进步提高了效率和可靠性，因为它们消除了运动部件并减少了机械故障的机会。此外，高压点火系统的性能还会受到多种因素的影响，包括火花塞的质量、点火线圈的状况以及电气系统的整体健康。定期维护对于确保这些组件的最佳功能至关重要。例如，磨损的火花塞可能导致失火、燃油经济性差和排放增加，这强调了及时更换的重要性。除了机械方面，高压点火系统还对车辆诊断和故障排除有影响。机械师通常使用专用工具来测量电压输出并检查点火系统中的故障。了解高压点火的工作原理可以帮助技术人员更有效地识别问题并实施适当的解决方案。此外，环境因素日益影响高压点火技术的发展。随着汽车制造商努力满足更严格的排放法规，正在探索点火系统的创新，以增强燃烧效率并减少有害污染物。这包括集成先进材料和电子控制，以优化点火时机和能量传递。总之，高压点火系统是内燃机运行的重要组成部分。它们产生强大火花的能力对发动机性能至关重要，理解其机制可以极大地惠及车辆所有者和技术人员。随着技术的不断进步，高压点火系统的未来承诺将实现更高的效率和环境责任，使其成为汽车工业关注的关键领域。