Brez senzorjev, kakšen bi bil svet

2021-06-10

Ko gre zasenzorji, ljudje običajno slišijo več in vidijo manj. Z naraščajočim razvojem senzorske tehnologije so njeni scenariji uporabe prodrli v vojsko, energetiko, robotiko, samodejni nadzor, varstvo okolja, promet, medicino in kemijo, gospodinjske aparate in tehnologije daljinskega zaznavanja.

1. Uporabasenzorjina letalskem področju

In addition to the use of senzorji to measure speed, acceleration, and flight distance, the spacecraft's flight direction, flight attitude, flight environment, the status of the aircraft itself, and the monitoring of internal equipment must also be detected by senzorji, as well as the internal environment of the spacecraft (such as Humidity, temperature, air composition, etc.) must be detected by senzorji.
Poleg tega se tehnologija daljinskega zaznavanja uporablja za obsežno zaznavanje predmetov in njihovih stanj na velikih območjih na velikih razdaljah od letal, umetnih satelitov, vesoljskih ladij in ladij.
2. Application of senzorji in robots

In places with high labor intensity or dangerous operations and some high-speed, high-precision jobs, robots have gradually been used to replace human jobs. But to make the functions of robots and humans closer, it is necessary to install visual senzorji and tactile senzorji on the robots, so that the robots can recognize and detect objects through vision, and produce pressure, force, sliding feeling and weight on objects through touch feeling.
3. Application of senzorji in industrial automatic control systems

Senzorji so primarni člen samodejnega zaznavanja in samodejnega nadzora. Če ni senzorja za natančno in zanesljivo merjenje izvirnih informacij (signalov ali parametrov), je nemogoče doseči avtomatizacijo od pridobivanja, pretvorbe, obdelave signalov do proizvodnje ali nadzora. Vidimo lahko, da je senzor bistven za sistem samodejnega krmiljenja.
4. Uporabasenzorjipri varstvu okolja

Global air pollution, water pollution and noise have severely damaged the ecological balance of the earth and the environment on which we depend. In order to protect the environment, various environmental monitoring instruments made of senzorji are playing an active role. Such as the use of biological senzorji to monitor water quality, the detection of the amount of sewage in the sewage monitoring system, the identification of sewage components, etc., all use senzorji to monitor.
5. Uporabasenzorjiv medicini

Sensors can be usedv medicini to perform difficult diagnosis on the surface and internal temperature of the human body, blood pressure, intracavity pressure, blood and respiratory flow, tumor, blood analysis, pulse and heart sounds, and heart and brain waves. It plays a role in a wide range of early diagnosis, early treatment, remote diagnosis and the development of artificial organs.
6. Uporabasenzorjiv prevozu

Sensors are also widely usedv prevozu. Sensors are used in vehicle transportation to detect the number of axles, wheelbase, vehicle speed monitoring, vehicle classification, dynamic weighing, toll station scales, red light shooting, parking area monitoring, and traffic information collection (road monitoring) ) And airport taxiways. In vehicles, it is not only limited to the monitoring of driving speed, driving distance and engine rotation speed, but also used for safety monitoring, such as car airbag systems, anti-theft devices, anti-skid control systems, anti-lock braking devices, electronic transmission control devices, Exhaust gas circulation devices, electronic fuel injection devices, and automobile "black boxes" have all been put into practical use.
7. Uporabasenzorjiv vsakdanjem življenju

Sensors can be seen everywhere in our daily lives. For example, senzorji are used in household appliances: temperature senzorji in refrigerators and rice cookers, temperature and humidity senzorji in air conditioners, liquid level senzorji in washing machines, and gas leak senzorji in gas stoves. , Water meters, electricity meters, infrared remote controls in TVs and DVD players, light senzorji in cameras, fuel gauges and speedometers in cars, etc.