Tide deduction sandbox simulation system

Abstract

The invention provides a tide deduction sandbox simulation system. The system comprises a deduction strategy formulation module, a deduction execution module, a quick element operation auxiliary module, a mode evaluation module, a misconvergence automatic analysis module, a power grid sandbox display module, a data acquisition module and an automatic sandbox establishing module, wherein the deduction execution module is respectively connected with the deduction strategy formulation module, the quick element operation auxiliary module, the misconvergence automatic analysis module and the mode evaluation module; and the mode evaluation module is sequentially connected with the power grid sandbox display module, the automatic sandbox establishing module and the data acquisition module. The system helps and guides an operation dispatcher to adjust a tide mode and is tightly interacted with an operator, the operating suggestion is given, the system change is intuitive and visual, the adjustment process can be automated, and the tide adjustment efficiency in the process of calculating an operation mode is greatly improved.

Description

technical field [0001] The invention belongs to the field of power grid simulation, and in particular relates to a power flow deduction sand table simulation system. Background technique [0002] Power flow calculation is a very important analysis and calculation of power system, which is used to study various problems raised in system planning and operation. For power systems under planning, power flow calculations can be used to test whether the proposed power system planning scheme can meet the requirements of various operating modes; for power systems in operation, various load changes and network structure changes can be predicted through power flow calculations Will it endanger the safety of the system, whether the voltage of all buses in the system is within the allowable range, whether various components (lines, transformers, etc.) in the system will be overloaded, and what preventive measures should be taken in advance when overloading may occur Wait. [0003] Pow...

AI Technical Summary

Problems solved by technology

At present, all this part of the work needs to be done manually, and mostly edit data and single-step calculations in the form of text or tables, which cannot directly reflect and intelligently determine the adjustment effect, and the degree of automation is not high.

Trial personnel are faced with abstract power grid data and result tables, and the operation and understanding of power grid operation is not intuitive enough

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