广东电力
廣東電力
엄동전력
GUANGDONG ELECTRIC POWER
2015年
2期
40-44,63
,共6页
同步相量测量单元%OMICRON测试仪%自动测试系统%性能评估%电力系统
同步相量測量單元%OMICRON測試儀%自動測試繫統%性能評估%電力繫統
동보상량측량단원%OMICRON측시의%자동측시계통%성능평고%전력계통
phasor measurement unit%OMICRON tester%automatic testing system%performance evaluation%power system
同步相量测量单元(phasor measurement unit,PMU)的量测性能是其能否更好地服务于电力系统的关键,在对 PMU静动态测试方案、性能评估方法研究的基础上,基于 MATLAB 软件与 OMICRON 测试仪开发了PMU静动态自动测试系统,主要功能模块包括信号发生模块、相量提取模板、误差分析模块等。采用所开发的PMU静动态自动测试系统对国内主流厂家的 PMU装置进行了测试,测试结果验证了所开发系统的正确性及准确性。该系统具有较高的实用性,可对入网 PMU装置进行检测,严把质量关,确保电力系统的安全稳定运行。
同步相量測量單元(phasor measurement unit,PMU)的量測性能是其能否更好地服務于電力繫統的關鍵,在對 PMU靜動態測試方案、性能評估方法研究的基礎上,基于 MATLAB 軟件與 OMICRON 測試儀開髮瞭PMU靜動態自動測試繫統,主要功能模塊包括信號髮生模塊、相量提取模闆、誤差分析模塊等。採用所開髮的PMU靜動態自動測試繫統對國內主流廠傢的 PMU裝置進行瞭測試,測試結果驗證瞭所開髮繫統的正確性及準確性。該繫統具有較高的實用性,可對入網 PMU裝置進行檢測,嚴把質量關,確保電力繫統的安全穩定運行。
동보상량측량단원(phasor measurement unit,PMU)적량측성능시기능부경호지복무우전력계통적관건,재대 PMU정동태측시방안、성능평고방법연구적기출상,기우 MATLAB 연건여 OMICRON 측시의개발료PMU정동태자동측시계통,주요공능모괴포괄신호발생모괴、상량제취모판、오차분석모괴등。채용소개발적PMU정동태자동측시계통대국내주류엄가적 PMU장치진행료측시,측시결과험증료소개발계통적정학성급준학성。해계통구유교고적실용성,가대입망 PMU장치진행검측,엄파질량관,학보전력계통적안전은정운행。
Measuration performance of phasor measurement unit is key to well serve power system. Based on studying static and dynamic testing scheme of PMU and performance evaluation method,a kind of static and dynamic automatic testing sys-tem of PMU was developed on account of MATLAB software and OMICRON tester of which main functional modules in-cluded signal generation module,phase extraction module and error analysis module,and so on. The developed testing sys-tem was used for testing PMU devices of main manufacturers in domestic and results verified validity and accuracy of the sys-tem. Meanwhile,this system was of high practicability to detect access PMU devices,strictly control quality and ensure safe and stable operation of the power system.
