High-security generator set cloud control system

A generator controller and generator set technology, applied in the field of control, can solve problems such as generator set errors, influence on generator set safety, malicious command modification, etc., to achieve the effects of avoiding wrong access, improving reliability, and preventing tampering

Active Publication Date: 2021-06-01
广州孚鼎自动化控制设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the existing technology, the remote control of the generator set is usually directly sent in plain text commands. This method is easy to cause the command to be modified maliciously, causing the generator set to run according to the wrong command, thus affecting the safety of the generator set

Method used

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  • High-security generator set cloud control system
  • High-security generator set cloud control system
  • High-security generator set cloud control system

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Embodiment Construction

[0031] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0032] The invention provides a cloud control system for a high-security generating set, which includes a generator controller, a data encryption module, an equipment authentication access system, a cloud server, a web service system, and a monitoring terminal;

[0033] The device authentication access system is used to authenticate the generator controller, and send an access notification message to the cloud server and a symmetric encrypted public key to the generator controller after the identity authentication is passed;

[0034] The...

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Abstract

The invention provides a high-security generator set cloud control system. The high-security generator set cloud control system comprises a generator controller, a data encryption module, an equipment authentication access system, a cloud server, a web service system and a monitoring terminal, the equipment authentication access system is used for carrying out identity authentication on the generator controller; the data encryption module is used for encrypting communication between the cloud server and the generator controller; the generator controller is used for acquiring operation information of a generator set and sending the operation information to the cloud server; the cloud server is also used for storing the operation information; the monitoring terminal is used for acquiring the operation information from the server and sending a control instruction to the generator controller by a worker, and the web service system is also used for providing a background management service for the cloud server. According to the invention, remote real-time monitoring of the state of the generator set is realized, and the abnormal state of the generator set can be found in time.

Description

technical field [0001] The invention relates to the field of control, in particular to a cloud control system for high-safety generating sets. Background technique [0002] A generator set is a complete set of mechanical equipment that converts other forms of energy into electrical energy. It is composed of a power system, a control system, a noise reduction system, a shock absorption system, and an exhaust system. It is driven by a water turbine, steam turbine, diesel engine or other power machinery. The energy generated by air flow, fuel combustion or nuclear fission is converted into mechanical energy and transmitted to the generator, which is then converted into electrical energy by the generator and output to the electrical equipment for use. In the prior art, the remote control of the generator set is usually directly sent plain text commands, which may easily lead to malicious modification of the command, causing the generator set to run according to the wrong command...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L9/08H04L29/08
CPCH04L63/0435H04L63/0876H04L9/0822H04L67/025H04L67/12
Inventor 邓素军孔祥徽
Owner 广州孚鼎自动化控制设备有限公司
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