caanass auto other part spare bus engine oil preesure sensor

welcome to caanass

In addition to our busy work every day, we also have a lot of rich activities.

This is our company trip to Sanya together. Proper relaxation makes us work harder.

This is the training we attended when we participated in the event, tempering made us stronger.

汽车传感器原理及应用:汽车传感器是汽车计算机系统的输入装置，转换汽车的各种工况信息，如车速、各种介质的温度、发动机工况等。，转换成电信号并发送给计算机，这样发动机就能处于最佳工作状态。
车辆中使用了许多传感器。在判断传感器故障时，不仅要考虑传感器本身，还要考虑已经发生故障的整个电路。因此，故障排除时，除了检查传感器外，还应检查传感器和电子控制单元之间的线束、连接器和相关电路。过去，汽车传感器仅用于发动机，但已扩展到底盘、车身以及照明和电气系统。这些系统中使用了100多种传感器。
在各种传感器中，常见的有以下几种:1.进气压力传感器:反映进气歧管内绝对压力的变化，是ECU(发动机电控单元)计算喷油持续时间的参考信号；2.空气体流量计:测量发动机吸入的空气体量，提供给ECU作为喷油时间的参考信号；3.节气门位置传感器:测量节气门开度，提供给ECU作为断油、控制燃油空气比和点火提前角修正的参考信号；4.曲轴位置传感器:检测曲轴和发动机转速，提供给ECU作为确定点火正时和工作顺序的参考信号；5.氧传感器:检测废气中的氧浓度，提供给ECU作为参考信号，将燃油空气比控制在最佳值(理论值)附近。
压力传感器的介绍：
1.测量车辆中液体和气体的压力
2.从而控制爬坡时空燃比;检测汽缸内压，从而控制点火提前角;检测废弃再循环流量、发动机油压，制动器油压，轮胎空气压力等等，并对相关量做出反应。
而且汽车压力传感器测量的数据可用于：
1．有效地操作系统。
2．监控操作是否有异常。
3．控制操作。
4．有效利用资源。
5．进行设计更改以进一步提高性能。
6．增强未来产品组合。

中国客车目前车型有海格，金龙，宇通，中通，安凯我们卡耐汽车配件公司目前成立20年，特别为欧洲卡车、中国乘用车、中国卡车提供高品质、实惠的配件，我们秉承“诚信合作，为客户创造价值”的价值观。我们Caanass汽车配件，目前市场主要是俄罗斯，非洲，亚洲，东南亚市场，我们有长期的合作伙伴，包括经销商，买家，工厂，汽车配件公司，汽车修理厂，我们积累了20年的汽车配件销售经验。我们努力为我们的合作伙伴服务。我们的Caanass汽车配件:底盘配件，车身配件，电子配件，发动机配件，我们拥有专业的团队，产品部，市场部，销售部，我们型号齐全，OEM齐全，品质优良，专业为您服务。我们的caanass汽配将不定期提供产品促销和促销活动，为您提供优质实惠的汽配。

卡耐士的压力传感器配件特点：

1.质量好
2.我们型号齐全，OEM齐全
3.过滤杂质性能强

Automobile sensor principle and application: Automobile sensor is the input device of automobile computer system, converting various working conditions of automobile information, such as speed, temperature of various media, engine working conditions, etc. It is converted into an electrical signal and sent to a computer so that the engine can be in optimal working condition.

Many sensors are used in the vehicle. When judging the fault of the sensor, it is necessary to consider not only the sensor itself, but also the entire circuit that has failed. Therefore, when troubleshooting, in addition to checking the sensor, the wiring harnesses, connectors and related circuits between the sensor and the electronic control unit should also be checked. In the past, automotive sensors were used only in the engine, but have expanded to include chassis, body, and lighting and electrical systems. More than 100 sensors are used in these systems.

In a variety of sensors, there are the following common :1. Intake pressure sensor: reflects the change of absolute pressure in the intake manifold, is the reference signal of the ECU(engine electronic control unit) to calculate the injection duration; 2. Air flow meter: measures the volume of air inhaled by the engine and provides the ECU as a reference signal for the injection time; 3 throttle position sensor: measure the throttle opening and provide the ECU as a reference signal for oil cut-off, control fuel air ratio and ignition advance Angle correction; 4. Crankshaft position sensor: detects crankshaft and engine speed, and provides ECU as a reference signal to determine ignition timing and working sequence; 5. Oxygen sensor: Detects the oxygen concentration in the exhaust gas and provides it to the ECU as a reference signal to control the fuel-air ratio near the optimal value (theoretical value).

Introduction of pressure sensor:

1. Measure the pressure of liquids and gases in the vehicle

2. To control the fuel ratio of climbing time and space; The inner pressure of cylinder is detected to control the ignition advance Angle; Detect waste recirculation flow, engine oil pressure, brake oil pressure, tire air pressure, etc., and react to the relevant quantities.

And the data measured by the automotive pressure sensor can be used to:

1. Operate the system effectively.

2. Check whether the operation is abnormal.

3. Control the operation.

4. Efficient use of resources.

5. Make design changes to further improve performance.

6. Enhance the future portfolio.

The current models of Chinese buses include for higer for kinglong, for Yutong, for Zhongtong, Ankai. Our caanass Auto parts company has been established for 20 years, providing high-quality and affordable parts for European trucks, Chinese passenger cars, and Chinese trucks. We uphold the values of "honest cooperation, creating value for customers". We Caanass auto parts, the current market is mainly Russia, Africa, Asia, Southeast Asia market, we have long-term partners, including dealers, buyers, factories, auto parts companies, auto repair shops, we have accumulated 20 years of auto parts sales experience. We strive to serve our partners. Our Caanass auto parts: chassis parts, body parts, electronic parts, engine parts, we have a professional team, product department, Marketing Department, sales department, we have complete models, OEM complete, good quality, professional service for you. Our caanass Auto Parts will offer product promotions and promotions from time to time to provide you with quality and affordable auto parts.

Pressure sensor accessories from caanass feature:

1. Good quality

2. Our models are complete, OEM is complete

3. Strong filtering performance