SPRSP61C October 2021 – December 2023 TMS320F280034 , TMS320F280034-Q1 , TMS320F280036-Q1 , TMS320F280036C-Q1 , TMS320F280037 , TMS320F280037C , TMS320F280037C-Q1 , TMS320F280038C-Q1 , TMS320F280039-Q1 , TMS320F280039C , TMS320F280039C-Q1
PRODMIX
Fluid or fuel control pumps are typically used in automotive engine management systems based on the type of powertrain required. Depending on the type of system and load, these actuators are in open loop or closed loop, complete with precise control.
All vehicles—internal combustion engine, electric, or hybrid (ICE/EV/HEV)—need various types of pumps (such as fuel pumps; coolant or water pumps; and oil pumps). Although the purpose of each pump is different, the function of the pump is the same: to move fluid, fuel, or oil from one place to another. In the example of a fuel pump, the pump transfers fuel from the fuel tank to the engine chamber for the engine to use. Depending on the function, pumps can be variable-speed pumps or fixed-speed pumps.
The vehicle’s battery provides the current required to run the fuel pump. An electronic control unit (ECU) regulates the output pressure and volume of the gasoline, as well as meters the incoming fuel from the tank. The ECU assists the car in conserving fuel, resulting in improved economy and power.