sisäänottoohjaus

Sisäänottoohjaus refers to the control of air intake in various systems, particularly in internal combustion engines and ventilation systems. In engines, it is crucial for optimizing the combustion process. By precisely controlling the amount of air entering the cylinders, the engine's performance, fuel efficiency, and emissions can be managed effectively. This control is often achieved through components like the throttle body and mass airflow sensor, which work in conjunction with the engine control unit (ECU) to regulate air density and volume.

In ventilation and air conditioning (HVAC) systems, sisäänottoohjaus plays a vital role in maintaining indoor air quality and thermal comfort. It involves regulating the amount of fresh outside air drawn into a building and mixed with recirculated indoor air. This process helps to dilute indoor pollutants, such as carbon dioxide, volatile organic compounds, and other contaminants, thereby improving the health and well-being of occupants. The control of outside air intake is typically managed by building automation systems, which adjust dampers and fan speeds based on sensor readings for CO2 levels, occupancy, and temperature. Proper sisäänottoohjaus in HVAC systems is essential for balancing energy efficiency with the need for adequate ventilation.