Analytical sensor signal detecting system

This concept is the detection system sensing technology developed to a certain stage of the product . Detection system sensors and measuring instruments, devices, converting the organic combination . In engineering practice , the need for multiple sensors and measuring instruments organically combined to form a whole, in order to complete the signal detection, so they formed a detection system. With computer technology and information processing technology continues to evolve , the detection system has also been involved in the content can be enriched. In the modern production process, the process parameters are automatically detected , ie detection task is done automatically by the detection system , so the research and master the structure and principles of detection systems is essential. Camshaft Position Sensor system is felt to be measured corresponding to the output size and the available output device or a device signal . Data transmission link used to transmit data . When the detection system several functional aspects independently when separated , it must be one place to another to transfer data , the data transmission link is to complete this transfer. The data processing stage is Engine Coolant Temperature Sensor output signal processing and conversion . Such as signal amplification , computing , filtering, linearization, digital to analog (D / A) or modulus (D / A) conversion, the conversion into another parameter signal or signals of a standardized uniform , so that the output signal for display , the recording can also be connected to the computer system to process information of the measured signal or to the automatic control system .  data link to be measured can be sensory information into a form acceptable to people , in order to achieve monitoring , control or analysis purposes . Measurement results can be an analog display , digital display can also be used , and can be recorded by the recording apparatus or the printer will automatically print out the data . The purpose is to measure the access to be measured by measuring the true value. But in the actual measurement process, due to various reasons, for example , Crankshaft Positioning Sensor itself unsatisfactory performance , measurement method is imperfect, subject to external interference and human negligence , etc. , will result in the measured value of the measured parameters are inconsistent with the true value , the two are inconsistent The degree of measurement error representation . Error of the measured value and the true value is the difference between , which reflects the measurement accuracy. With the development of science and technology , people are increasingly demanding high accuracy , it can be said measured value of the work depends on the accuracy of measurement . When the measurement error exceeds a certain limit, measurements and measurement results would be meaningless , even give work to bring harm. Therefore, the measurement error analysis and control measurements on a technical level as well as a measure of the level of science and technology is an important aspect . However, due to the necessity of existence and universality of the error , it can only be controlled within the error range as small as possible , but not completely eliminate it. On the other hand , measurement reliability is also crucial , on different occasions , the reliability of the measurement results of different systems with different requirements . For example, when the measurement value is used as the control signal, will have to pay attention to the stability and reliability of measurement . Therefore, the measurement accuracy and reliability and other performance indicators must be measured with the specific purpose and requirements linked to adapt. Such features and characteristics of the sensor will be able to play better