تخصیص هزینه‌های ثابت به روش ترکیبی و جدید در شبکه‌های توزیع شعاعی در حضور منابع تولید پراکنده

نویسندگان

دانشگاه تبریز

چکیده

دراین مقاله روش‌های ترکیبی جدیدی جهت تقسیم عادلانه‌تر هزینه‌های ثابت شبکه‌های توزیع در حضور منابع تولید پراکنده برای شبکه های شعاعی ارائه شده است. تخصیص هزینه‌های ثابت به روش MW-mile مبتنی بر میزان مصرف در پیک مصرف شبکه یا بر اساس متوسط توان مصرفی، ناعادلانه می‌باشدف لذا روش‌های عادلانه‌تر تخصیص هزینه های ثابت بایستی مطرح شود. ویژگی ناعادلانه بودن قیمت‌گذاری با توجه به پروفایل توان مصرفی بارهای شبکه نشان داده‌شده‌است. منابع تولید پراکنده (DG) منافع زیادی برای شبکه توزیع دارند و پاداش ثابتی طبق روش MW-mile دریافت می‌نمایند. ولی نباید از تخصیص عادلانه تر هزینه پاداشی DG در بین بارها غافل بود. استفاده از تاثیر DG در کاهش هزینه پرداختی تلفات توسط بارها برای حل این مساله، مناسب به نظر می رسد. لذا در این مقاله بر پایه بحث صورت گرفته ، روش جدیدی ارائه شده و بر روی یک شبکه 8 باسه شعاعی مورد ارزیابی قرار گرفته‌است.

کلیدواژه‌ها


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