Monitoring system and method compatible with heterogeneous processor

A technology of heterogeneous processors and monitoring systems, applied in the direction of electrical digital data processing, instruments, program control design, etc., can solve the problems of not considering the ARM architecture, message loss, etc., and achieve the effect of high scalability

Active Publication Date: 2020-09-29
NANJING GUODIAN NANZI POWER GRID AUTOMATION CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The underlying message bus platform of the original power monitoring system did not consider the ARM architecture at the beginning of the design, and there were unstable phenomena such as message loss under pressure. It is urgent to develop a stable and reliable microservice-based autonomous As a platform for information exchange and release, the message bus plays an important pivotal role in the realization of the entire monitoring system

Method used

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  • Monitoring system and method compatible with heterogeneous processor

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Embodiment 1

[0037] The present invention provides a monitoring system compatible with heterogeneous processors, including: a message bus, a bus adapter and several independent message queues;

[0038] Each message queue is connected to the message bus;

[0039] The bus adapter is connected to the message bus and is used to be compatible with different processors and different operating systems (that is, according to different processors and operating systems, compatible with the differences in the underlying hardware and operating systems), and provide a unified message bus Communication service;

[0040] The message bus is based on the bus adapter receiving data requests from different applications, and according to the different message characteristics of the data request, writes or reads data to the message queue that meets the requirements, and feeds back the read data Perform message processing to the corresponding application; in the specific implementation process, the data request inclu...

Embodiment 2

[0052] Based on the same inventive concept as Embodiment 1, an embodiment of the present invention provides a monitoring method compatible with heterogeneous processors, including:

[0053] Use different applications to send data requests to the message bus based on the bus adapter;

[0054] Use the message bus to write or read data to the message queue that meets the requirements based on the different message characteristics of the received data request, and feed the read data back to the corresponding application for message processing.

[0055] In a specific implementation of this embodiment, each message queue is connected to the message bus; the bus adapter is connected to the message bus to be compatible with different processors and different operating systems and provide a unified message bus Communication services.

[0056] In a specific implementation of this embodiment, the bus adapter includes:

[0057] Component initialization and exit interface, the component initializat...

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Abstract

The invention discloses a monitoring system and method compatible with a heterogeneous processor. The system comprises a message bus, a bus adapter and a plurality of mutually independent message queues, wherein each message queue is connected with the message bus; the bus adapter is connected with the message bus and used for being compatible with different processors and different operating systems and providing unified communication services for the message bus; and the message bus receives data requests from different applications based on the bus adapter, writes or reads data into or reads data from the message queues meeting requirements according to different message characteristics of the data requests, and feeds back the read data to the corresponding applications for message processing. The method can be compatible with a heterogeneous processor, and stable and reliable operation of the power monitoring system is ensured.

Description

Technical field [0001] The invention belongs to the technical field of power system automation, and specifically relates to a monitoring system and method compatible with heterogeneous processors. Background technique [0002] As the demand for autonomous controllability in the field of power system automation is getting higher and higher, the applications originally running on the X86 architecture can no longer meet the needs of a single application for autonomous controllable power monitoring systems. The autonomous controllability of hardware processors has shifted from the X86 architecture to supporting both ARM and X86 architectures. At the same time, the emergence of a safe, autonomous and controllable operating system based on ARM has promoted the seamless switch of the power monitoring system to the ARM architecture operating system. The original low-level message bus platform of the power monitoring system did not consider the ARM architecture at the beginning of the de...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/54
CPCG06F9/546G06F2209/548
Inventor 王冬霞钱伟纪陵檀庭方陈刚李志明
Owner NANJING GUODIAN NANZI POWER GRID AUTOMATION CO LTD
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