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Wind power control system function and information safety test system and device based on RTDS

A control system and information security technology, applied in the direction of electrical testing/monitoring, etc., can solve problems such as safety test simulation that cannot be solved, and achieve the effect of avoiding adverse effects

Inactive Publication Date: 2018-01-05
中国东方电气集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But in the same way, the simulation system provided by this technical solution still cannot solve the problem of the simulation of safety testing.

Method used

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  • Wind power control system function and information safety test system and device based on RTDS
  • Wind power control system function and information safety test system and device based on RTDS
  • Wind power control system function and information safety test system and device based on RTDS

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Such as figure 1 , a wind power control system function and information security testing system based on RTDS, including the RTDS semi-physical simulation system and the remote control system of the wind power main control room connected through the wind power site control system data; the RTDS system includes RSCAD simulation software and Hardware simulator, hardware simulator comprises I / O input and output interface, and RSCAD simulation software is used for writing and designing wind turbine simulation model; Described RTDS semi-physical simulation system carries out simulation simulation to wind turbine and its field environment, realizes actual The hardware-in-the-loop simulation function of the controlled object and its physical process.

[0036] This is the most basic implementation scheme of an RTDS-based wind power control system function and information security testing system of the present invention. Using the semi-physical simulation modeling method based ...

Embodiment 2

[0038] Such as figure 1 with 2 , a wind power control system function and information security testing system based on RTDS, including the RTDS semi-physical simulation system and the remote control system of the wind power main control room connected through the wind power site control system data; the RTDS system includes RSCAD simulation software and Hardware simulator, hardware simulator comprises I / O input and output interface, and RSCAD simulation software is used for writing and designing wind turbine simulation model; Described RTDS semi-physical simulation system carries out simulation simulation to wind turbine and its field environment, realizes actual Hardware-in-the-loop simulation function of the controlled object and its physical process;

[0039] The wind power generation simulation model includes a mechanical model, an electrical model and a wind field model;

[0040] The mechanical model includes a wind rotor torque sub-model, a wind turbine sub-model, a ge...

Embodiment 3

[0050] Such as Figure 1 to Figure 3 , a wind power control system function and information security test device based on RTDS, including a communication system, an RTDS cabinet, an RTDS operation station and a switch connected in sequence, and the switch is respectively connected to the communication system through the functional safety test station and the information security test station; Including auxiliary measurement operation station, SCADA server and SCADA operation station respectively connected to the communication system.

[0051] This is the most basic implementation scheme of the RTDS-based wind power control system function and information security testing device of the present invention. RTDS semi-physical simulation system is made up of RTDS cabinet and RTDS operation station; RTDS cabinet is the physical carrier of simulation model, is responsible for the implementation solution of simulation model; RTDS cabinet is responsible for running described mechanical...

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Abstract

The invention discloses a wind power control system function and information safety test platform and a test method based on an RTDS, which relate to the technical field of simulation test. An RTDS hardware-in-the-loop simulation system and a wind power main control room remote control system which are in data connection through a wind power field local control system are included. The RTDS systemcomprises RSCAD simulation software and a hardware simulator; the hardware simulator comprises an I / O interface; the RSCAD simulation software is used for compiling and designing a wind turbine generator simulation model; the RTDS hardware-in-the-loop simulation system carries out simulation on the wind turbine generator and the field environment thereof, the hardware-in-the-loop simulation function of an actually-controlled object and the physical process is realized, the RTDS hardware-in-the-loop simulation technology is used, the real wind power control system used in the field is combined, a function safety test set and an information safety test set are designed, influences possibly caused to the running wind power control system by hidden safety dangers are evaluated, and whether the control system and the information system of the wind power control system meet the national standard can be verified in a key mode.

Description

technical field [0001] The invention relates to the technical field of simulation testing, in particular to an RTDS-based wind power control system function and information security testing platform and testing method. Background technique [0002] The wind power control system is an important part of the wind power generation unit, which realizes the operation monitoring and remote control of the wind power generation unit. With the continuous improvement of the degree of automation and informatization of wind power control systems, the safe and stable operation of wind turbines puts forward higher requirements for the design of wind power control systems. The reasonable control strategy and its own security of the wind power control system determine whether the wind turbine can operate stably and normally, and whether it has the ability to resist faults and attacks. [0003] The safety of wind power control system includes two aspects of functional safety and information ...

Claims

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Application Information

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IPC IPC(8): G05B23/02
Inventor 袁晓舒桑梓田军
Owner 中国东方电气集团有限公司
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