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Please feel free to contactus Parts Sea engineers or sales for help if you have no parts No.
tse@partssea.com | sales@partssea.com
ECU called Electronic control unit, it's also known as vehicle-specific microcomputer controller and "on-board computer", is mainly composed of power supply, microprocessor, data module, interface and other circuits. It uses input interfaces to collect information from various sensors on the vehicle. After data storage and calculation processing, the output interface is used to send the results to the execution components to complete the overall operation process and achieve the corresponding control objectives.
1. Sany/ Zoomlion ECU System functional requirements
Different from ordinary commercial vehicles, construction machinery vehicles are usually equipped with multiple sensor units such as pressure, length, angle, wind speed, etc. inside the vehicle to collect vehicle working condition information and play a role in safety control. This has a negative impact on the real-time performance and sampling of the system. There are higher requirements for accuracy. Engineering machinery vehicle-mounted ECUs generally have a wealth of VO units, which are mainly used to control solenoid valves, thereby indirectly or directly participating in the motion control of various mechanical components. In terms of human-computer interaction, construction machinery vehicles are gradually developing towards large-size high-definition LCD screens so that they can access information from multiple cameras, allowing operators to monitor surrounding conditions in the operating room in real time to ensure operational safety. In addition, the system should also have functions such as expansion interfaces, security protection, and black box data storage.
2. Weichai/ Bosch ECU System hardware structure
The system hardware is mainly composed of two parts: the bottom board and the core board. Board-level connectors are used to complete the connection of the hardware structure (the structure is shown in Figure 1). The core board is mainly composed of a microprocessor and data memory, and is mainly responsible for data processing, logic control and algorithm implementation. The bottom board includes data acquisition/output, data communication, human-computer interaction interface and other circuits, forming an information interaction platform between the core board and the outside.
Please feel free to contactus Parts Sea engineers or sales for help if you have no parts No.
tse@partssea.com | sales@partssea.com
ECU called Electronic control unit, it's also known as vehicle-specific microcomputer controller and "on-board computer", is mainly composed of power supply, microprocessor, data module, interface and other circuits. It uses input interfaces to collect information from various sensors on the vehicle. After data storage and calculation processing, the output interface is used to send the results to the execution components to complete the overall operation process and achieve the corresponding control objectives.
1. Sany/ Zoomlion ECU System functional requirements
Different from ordinary commercial vehicles, construction machinery vehicles are usually equipped with multiple sensor units such as pressure, length, angle, wind speed, etc. inside the vehicle to collect vehicle working condition information and play a role in safety control. This has a negative impact on the real-time performance and sampling of the system. There are higher requirements for accuracy. Engineering machinery vehicle-mounted ECUs generally have a wealth of VO units, which are mainly used to control solenoid valves, thereby indirectly or directly participating in the motion control of various mechanical components. In terms of human-computer interaction, construction machinery vehicles are gradually developing towards large-size high-definition LCD screens so that they can access information from multiple cameras, allowing operators to monitor surrounding conditions in the operating room in real time to ensure operational safety. In addition, the system should also have functions such as expansion interfaces, security protection, and black box data storage.
2. Weichai/ Bosch ECU System hardware structure
The system hardware is mainly composed of two parts: the bottom board and the core board. Board-level connectors are used to complete the connection of the hardware structure (the structure is shown in Figure 1). The core board is mainly composed of a microprocessor and data memory, and is mainly responsible for data processing, logic control and algorithm implementation. The bottom board includes data acquisition/output, data communication, human-computer interaction interface and other circuits, forming an information interaction platform between the core board and the outside.