双离合变速器是自动还是手动以及它的优缺点

Release time:2022-11-10
author:Ameya360
source:网络
reading:2783

  双离合变速器(Dual Clutch Transmission) DCT有别于一般的自动变速器系统,它基于手动变速器而又不是自动变速器,除了拥有手动变速器的灵活性及自动变速器的舒适性外,还能提供无间断的动力输出。

       而传统的手动变速器使用一台离合器,当换挡时,驾驶员须踩下离合器踏板,使不同挡的齿轮做出啮合动作,而动力就在换挡期间出现间断,令输出表现有所断续。下面Ameya360电子元器件采购网给大家介绍一下“双离合变速器是自动还是手动,双离合变速器的优点和缺点”。

双离合变速器是自动还是手动以及它的优缺点

  一、双离合变速器是自动还是手动

  双离合变速器实质上就是自动挡。

  1、双离合自动变速器(简称DCT)基于手动变速箱基础之上。

  2、发动机的动力是通过变速箱传递出去的,变速箱也是影响油耗的关键指标。

  3、使用方便、驾驶轻松是自动挡车最大的优势,但相比于同型号的手动挡车。

  双离合变速器是自动还是手动

  二、双离合变速器的优点和缺点

  1、双离合的优点:车辆配备的双离合分为两个离合器,分别控制着车辆的奇偶挡位,使用车辆时, 挂入一个挡位,对应的下一挡位会自动准备好,待车主加油时可以更快的切换车辆挡位。双离合变速箱与涡轮增压发动机是车辆配置中的黄金组合,配备双离合变速箱的车辆在动力方面也是非常的充沛,相比其他型号的变速箱要出色许多。

  2、双离合的缺点:配备双离合变速箱的车辆最常见的故障就是离合器片高温,特别是在拥堵路段行驶时,车辆频繁换挡,使离合器片温度过高,长时间容易损坏车辆的离合器。这种变速箱换挡速度快,在车辆高转速换挡时,驾驶员会感到明显的顿挫感。


("Note: The information presented in this article is gathered from the internet and is provided as a reference for educational purposes. It does not signify the endorsement or standpoint of our website. If you find any content that violates copyright or intellectual property rights, please inform us for prompt removal.")

Online messageinquiry

reading
  • Week of hot material
  • Material in short supply seckilling
model brand Quote
RB751G-40T2R ROHM Semiconductor
CDZVT2R20B ROHM Semiconductor
MC33074DR2G onsemi
TL431ACLPR Texas Instruments
BD71847AMWV-E2 ROHM Semiconductor
model brand To snap up
STM32F429IGT6 STMicroelectronics
BP3621 ROHM Semiconductor
ESR03EZPJ151 ROHM Semiconductor
IPZ40N04S5L4R8ATMA1 Infineon Technologies
BU33JA2MNVX-CTL ROHM Semiconductor
TPS63050YFFR Texas Instruments
Hot labels
ROHM
IC
Averlogic
Intel
Samsung
IoT
AI
Sensor
Chip
About us

Qr code of ameya360 official account

Identify TWO-DIMENSIONAL code, you can pay attention to

AMEYA360 weixin Service Account AMEYA360 weixin Service Account
AMEYA360 mall (www.ameya360.com) was launched in 2011. Now there are more than 3,500 high-quality suppliers, including 6 million product model data, and more than 1 million component stocks for purchase. Products cover MCU+ memory + power chip +IGBT+MOS tube + op amp + RF Bluetooth + sensor + resistor capacitance inductor + connector and other fields. main business of platform covers spot sales of electronic components, BOM distribution and product supporting materials, providing one-stop purchasing and sales services for our customers.

Please enter the verification code in the image below:

verification code