A timing method for an aircraft power-on timing module

A timing module and aircraft technology, applied in the field of aircraft integrated circuit design, to achieve the effects of convenient installation, improved product maintenance and assurance level, strong portability and versatility

Active Publication Date: 2022-05-17
CHINA AIR TO AIR MISSILE INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Through the investigation of the use and maintenance of domestic aircraft, there is no precedent for designing power-on information recording functions on aircraft; with the increasing emphasis on aircraft use and maintenance, the recording requirements for aircraft supporting information and life information are very important

Method used

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  • A timing method for an aircraft power-on timing module
  • A timing method for an aircraft power-on timing module
  • A timing method for an aircraft power-on timing module

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Embodiment Construction

[0035] The present invention can be explained in detail through the following examples, and the purpose of disclosing the present invention is to protect all technical improvements within the scope of the present invention.

[0036] combined with Figure 1~3 A timing method for an aircraft power-on timing module, comprising a hardware circuit and two timing modes; the hardware circuit comprises CPU, FLASH, EEPROM, RAM, SPI bus, timer and GPIO, and can update the control algorithm through the GPIO pin, The host computer can also communicate with the control algorithm of the hardware circuit module of the present invention through the SPI bus to realize timing and other information storage in different working states of the product, and can also read the internally stored information through the SPI port simultaneously; the two timing modes are respectively Host operation mode and local operation mode;

[0037] The operation process of the host operation mode includes the follo...

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Abstract

A timing method of an aircraft power-on timing module related to the technical field of aircraft integrated circuit design, comprising a hardware circuit and two timing modes; the hardware circuit includes CPU, FLASH, EEPROM, RAM, SPI bus, timer and GPIO; The two timing modes are the host operation mode and the local operation mode; the invention is used to store supporting information after the product leaves the factory, to record information such as the power-on time and the number of flying times, and to realize the power-on information such as the power-on time and power-on times of the product automatically , and can support abnormal power failure without any manual intervention, reaching the level of intelligence, facilitating the maintenance of product life information, bringing great convenience to users in use and maintenance, simplifying the use procedures, thereby improving product maintenance and level of protection.

Description

technical field [0001] The invention relates to the technical field of aircraft integrated circuit design, in particular to a timing method for an aircraft power-on timing module. Background technique [0002] Through the research on the use and maintenance of domestic aircraft, there is no precedent for designing power-on information recording functions on aircraft; with the increasing emphasis on aircraft use and maintenance, the recording requirements for aircraft supporting information and life information are very important. Contents of the invention [0003] In order to overcome the deficiencies in the background technology, the invention discloses a timing method for an aircraft power-on timing module. [0004] In order to realize the above-mentioned purpose of the invention, the present invention adopts following technical scheme: [0005] A timing method for an aircraft power-on timing module, comprising a hardware circuit and two timing modes; the hardware circu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G04F10/04G06F1/24G06F11/10G06F11/14G06F13/42G06M3/08
CPCG04F10/04G06M3/08G06F13/4291G06F11/1044G06F11/1448G06F1/24Y02D10/00
Inventor 宋龙张友森杨东张寅生沈建彪
Owner CHINA AIR TO AIR MISSILE INST
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