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Rotating speed alarm method and device, electronic equipment and storage medium

A speed and alarm technology, which is applied in the fields of electronic equipment and storage media, devices, and speed alarm methods, can solve the problems of production cost and management difficulty.

Active Publication Date: 2020-07-10
LINGONG GROUP (JINAN) HEAVY MACHINERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the embodiment of the present application is to provide a speed alarm method, device, electronic equipment and storage medium to solve the problem that the current early warning of the engine exceeding the rated speed is the existence of different sets of early warning systems that are set separately for engines with different labels. production cost and management difficulty

Method used

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  • Rotating speed alarm method and device, electronic equipment and storage medium
  • Rotating speed alarm method and device, electronic equipment and storage medium
  • Rotating speed alarm method and device, electronic equipment and storage medium

Examples

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Effect test

no. 1 example

[0033] Such as figure 1 As shown, the embodiment of the present application provides a speed warning method, which is used to give an engine speed warning. The method can be applied to a processor in an automobile instrument. The method specifically includes the following steps:

[0034] Step S100: Obtain the characteristic information of the engine, and the information of the engine includes the current rotational speed value of the engine and identification information.

[0035] Step S102: Determine the pre-warning rotational speed value of the engine according to the identification information of the engine.

[0036] Step S104: Determine whether the current rotational speed of the engine exceeds the warning rotational speed value, and if so, go to step S106.

[0037] Step S106: Control the alarm to give an alarm.

[0038] In step S100, the electronic control unit (Electronic Control Unit, ECU) is used to manage the state of the automobile engine, and can collect the curre...

no. 2 example

[0062] Figure 6 A schematic structural block diagram of the speed warning device provided by the present application is shown. It should be understood that the device is different from the above-mentioned Figure 1 to Figure 5 Corresponding to the method embodiment in the first embodiment, the steps involved in the method performed in the first embodiment can be executed. The specific functions of the device can refer to the above description. To avoid repetition, the detailed description is appropriately omitted here. The device includes at least one software function module that can be stored in a memory in the form of software or firmware (firmware) or solidified in an operating system (operating system, OS) of the device. Specifically, the device includes: an acquisition module 200, configured to acquire characteristic information of the engine, and the characteristic information of the engine includes the current rotational speed value and identification information of t...

no. 3 example

[0070] Such as Figure 7 As shown, the present application provides an electronic device 3, including: a processor 301 and a memory 302, the processor 301 and the memory 302 are interconnected and communicate with each other through a communication bus 303 and / or other forms of connection mechanisms (not shown), The memory 302 stores a computer program executable by the processor 301. When the computing device is running, the processor 301 executes the computer program, so as to execute the first embodiment and any optional implementation manner of the first embodiment. Method, for example, step S100 to step S106: acquire the characteristic information of the engine, the characteristic information of the engine includes the current rotational speed value and identification information of the engine; determine the early warning rotational speed value of the engine according to the identification information of the engine; determine the current rotational speed of the engine Wheth...

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Abstract

The invention provides a rotating speed alarm method and device, electronic equipment and a storage medium, which are used for carrying out rotating speed early warning and protection on an engine, and the method comprises the following steps: obtaining feature information of the engine, the feature information of the engine comprising a current rotating speed value and identification informationof the engine; determining an early warning rotating speed value of the engine according to the identification information of the engine; judging whether the current rotating speed value of the engineexceeds the early warning rotating speed value or not; if the rotating speed value reaches the early warning value, controlling an alarm to give an alarm; and if the rotating speed value exceeds theearly warning value and reaches the maximum value, opening the exhaust brake butterfly valve for braking.

Description

technical field [0001] The present application relates to the field of automobile protection, in particular, to a speed alarm method, device, electronic equipment and storage medium. Background technique [0002] There are many engine manufacturers in the construction machinery industry. Engines with different labels have different rated speeds according to their designs. Furthermore, the over-speed warning and protection speeds of engines with different signs are also different. Over-speeding of engines will cause serious car failures and pose hidden dangers to driving safety. . [0003] At present, the early warning of the engine exceeding the rated speed is to set different multiple sets of early warning systems for engines with different labels, but this has the problems of high production cost and difficult management. Contents of the invention [0004] The purpose of the embodiment of the present application is to provide a speed alarm method, device, electronic equ...

Claims

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Application Information

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IPC IPC(8): G07C5/08G07C5/00
CPCG07C5/0825G07C5/0833G07C5/0808G07C5/006
Inventor 张岩邱照强赵春生吴守权
Owner LINGONG GROUP (JINAN) HEAVY MACHINERY CO LTD
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