مشخصات پژوهش

عنوان	On feasibility of regional frequency-based emergency control plans
نوع پژوهش	مقاله چاپ‌شده در مجلات علمی
کلیدواژه‌ها	Frequency regulation-Frequency response model-Load shedding-Emergency control
چکیده	Decentralized and regional load-frequency control of power systems operating in normal and near-nor-mal conditions has been well studied; and several analysis/synthesis approaches have been developed during the last few decades. However in contingency and off-normal conditions, the existing emergency control plans, such as under-frequency load shedding, are usually applied in a centralized structure using a different analysis model. This paper discusses the feasibility of using frequency-based emergency control schemes based on tie- line measurements and local information available within a control area. The conventional load-fre- quency control model is generalized by considering the dynamics of emergency control/protection schemes and an analytic approach to analyze the regional frequency response under normal and emergency conditions is presented.
پژوهشگران	ژائو یانگ دونگ (نفر چهارم)، جیسون ج. فورد (نفر سوم)، گرارد لدویچ (نفر دوم)، حسن بیورانی (نفر اول)