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Power System Stabilizer Test Report Assistant

Professional Updated 2026.08.30

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Please install @user_95523ef6/pss according to https://skillhub.cn/install/skillhub.md.

About this skill

Problem It Addresses

PSS test reports often depend on many site-specific inputs: unit number, excitation type, PSS gains and time constants, phase-frequency tables, and small/large disturbance results. Manual drafting can miss fields, mix terminology, or keep the cover numbering, standards, and conclusion recommendation inconsistent. This skill is aimed at engineers preparing formal Chinese PSS test reports and turns the task into reviewable input steps.

How It Works

It guides the user through:

  • Cover information: test location, unit number, date, personnel names, and region code.
  • Unit and excitation parameters: generator model, rated capacity, rated voltage, excitation type, PSS model, KS1, KS2, T1-T4, and excitation PID parameters.
  • Test data: critical gain Ksc, phase-frequency frequency-phase table, damping ratio and oscillation frequency for PSS off/on small-disturbance tests, and large-disturbance results.

After collection, it outputs a fixed report structure: overview, parameter table, phase-frequency testing, parameter tuning, PSS on/off tests, and conclusion. The report number combines region code, year, and date rules, and the body references standards such as GB/T 7409.3 and DL/T 1231, presenting data in tables where possible.

Scope and Notes

It is best for generating a first draft of a Chinese PSS test report using common power-industry terminology and report structure. Input values still need verification by test engineers; phase-frequency tables and disturbance results should come from actual measurements. If a project has a specific layout, internal numbering rule, or attachment requirements, those details must be supplied after the draft.

Use Cases

  • After a unit PSS test, organize cover fields, parameters, and test data into a formal report draft.
  • Complete the unit and excitation parameter table using excitation PID values and PSS time constants.
  • Insert phase-frequency tables plus small-disturbance damping ratios and oscillation frequencies into the report sections.
  • Generate the report number from region, year, and date rules, then draft a standards-consistent conclusion.

Best For

  • Power system test engineers who need to turn raw PSS test records into a structured Chinese report draft.
  • Researchers or designers writing reports who need standardized sections, parameter tables, and conclusions.
  • On-site commissioning team members who must convert phase-frequency and disturbance test results into reviewable text.
  • Grid-interconnection test coordinators who want consistent terminology, numbering rules, and data tables for review.