With the development of gasoline engines in automobiles towards high speed, high compression ratio, high power, low fuel consumption, and low emissions, traditional ignition devices are no longer suitable for use. The core components of ignition devices are ignition coils and switch devices. By increasing the energy of the ignition coils, the spark plug can generate sufficient energy to produce sparks, This is the basic condition for the ignition device to adapt to the operation of modern engines. The ignition coil is divided into two types according to the magnetic circuit: open magnetic and closed magnetic. The traditional ignition coil is used with an open magnetic type, and its iron core is stacked with about 0.3 millimeters of silicon steel, with secondary and primary coils wound around the iron core. The closed magnetic type uses an iron core similar to III to wrap around the primary coil, and then wraps around the secondary coil outside. The magnetic field line is composed of an iron core to form a closed magnetic circuit. The advantage of the closed magnetic ignition coil is that it has less magnetic leakage, Due to its small energy loss and volume, electronic ignition systems generally use closed field ignition coils)
The Roewe e950 is SAIC Motor's first strategic model equipped with dual technology brands of "Blue Core" and "Green Core", which accurately grasps the consumption needs of the public and commercial vehicles as well as mid to high end private car markets. On November 20, 2015, the "China's first new energy mid to high end sedan" - the Roewe e950 was officially released at the Guangzhou Auto Show. As SAIC's first model, the Roewe e950 has excellent data with a "minimum fuel consumption of 1.7L per 100km. 600km comprehensive driving range", And with leading advantages such as efficient green power and superior quality, it leads the domestic new energy B-class vehicle market into a new stage
Copyright © 2021.Company name All rights reserved.