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Novel vehicle-mounted bifunctional data protection oil consumption monitoring system of diesel engine

A diesel engine, data protection technology, applied to instruments, measuring devices, individual input/output registers, etc., can solve the problems of lack of data protection awareness, high cost, inconvenient fuel consumption monitoring, etc., to achieve effective fuel consumption supervision mode, the effect of eliminating the influence of stress

Active Publication Date: 2013-10-23
SHANDONG UNIV
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Problems solved by technology

[0004] Aiming at the defects of inconvenient, inaccurate, lack of awareness of data protection and high cost of current diesel engine fuel consumption monitoring, the present invention provides a new type of vehicle-mounted dual-function data protection type diesel engine fuel consumption monitoring system

Method used

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  • Novel vehicle-mounted bifunctional data protection oil consumption monitoring system of diesel engine
  • Novel vehicle-mounted bifunctional data protection oil consumption monitoring system of diesel engine
  • Novel vehicle-mounted bifunctional data protection oil consumption monitoring system of diesel engine

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Embodiment Construction

[0039] In order to make the objectives, technical solutions and advantages of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0040] The embodiment of the present invention provides a vehicle-mounted dual-function data protection new diesel engine fuel consumption monitoring system. The fuel consumption monitoring system includes:

[0041] The engine inlet and outlet fuel quantity detection module is installed between the low-pressure pump and the fuel transfer pump, which realizes the detection of the diesel flow rate at the inlet and outlet of the diesel engine, intuitively monitors the fuel quantity of the diesel engine, and avoids third-party inspections. Management loopholes;

[0042] Unit cycle fuel consumption d...

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Abstract

The invention discloses a novel vehicle-mounted bifunctional data protection oil consumption monitoring system of a diesel engine, which comprises an engine inlet / outlet oil quantity detection module, a unit cycle oil consumption data display and protection module, a complete engine total oil consumption data display and protection module, a data password management module and a device protection module. After the diesel engine is started, the inlet oil quantity and outlet oil quantity of the diesel engine are measured immediately by flowmeters, and data is displayed and managed by a processing module based on an STC89C5A60S2 master chip, so that high-efficiency, precise, convenient and quick vehicle-mounted oil consumption monitoring with double data protection functions is realized.

Description

Technical field [0001] The invention belongs to the technical field of precision detection and control, and relates to a monitoring system, in particular to a vehicle-mounted dual-function data protection type new diesel engine fuel consumption monitoring system. Background technique [0002] In recent years, the momentum of economic development has been good, and the demand for transportation vehicles and construction machinery has continued to grow. How to strengthen the control of fuel consumption costs and improve fuel consumption management has become a top priority for relevant enterprises; [0003] In the composition of the operating cost of vehicle machinery, fuel costs account for more than half. Under traditional management methods, fuel consumption can only be measured by indirect methods such as mileage statistics and experience calculations. The errors are large and there are many loopholes. It is impossible to provide effective evidence when stealing fuel, which bring...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01F9/00G07C9/00
Inventor 周军李乐张成梁高新彪王学军
Owner SHANDONG UNIV
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