خسارت خاموشی برق در بخش دامداری صنعتی: یک مطالعه موردی برای استان اصفهان

نوع مقاله : مقاله پژوهشی

نویسندگان

• سعید راسخی ¹
• مریم یگدانه ²
• یوسف محنت فر ³

¹ استاد اقتصاد، گروه اقتصاد انرژی، دانشگاه مازندران، بابلسر، ایران.

² کارشناسی ارشد اقتصاد، اقتصاد انرژی، دانشگاه مازندران ، بابلسر، ایران.

³ دانشیار اقتصاد، گروه اقتصاد انرژی، دانشگاه مازندران، بابلسر، ایران.

10.30495/jae.2023.30228.2331

چکیده

مقدمه و هدف: بکارگیری تکنولوژی‌های جدید در بخش دامپروری برای تأمین نیازهای پروتئینی موجب اهمیت بیشتر حامل‌های انرژی به ویژه برق در صنعت دامپروری شده است. هدف از پژوهش حاضر، ارزیابی هزینه‌های ناشی از قطع برق برای دامداری صنعتی می‌باشد.
مواد و روش­ها: برای این منظور، 43 مشترک دامداری صنعتی استان اصفهان در سال 1399 انتخاب و با پرسش‌نامه محقق ساخته، داده‌های مورد نیاز برای روش تمایل به پرداخت و روش ارزش مستقیم جمع‌آوری شده است.
یافته­ها: نتایج نشان می‌دهد که WTP برای هر کیلووات ساعت برق عرضه نشده، بدون اطلاع قبلی در کمترین حالت 13,264 ریال و در بیشترین حالت 78,988 ریال می‌باشد؛ داده‌های بدست آمده برای روش ارزش مستقیم نشان می‌دهد که با افزایش مدت زمان وقفه میزان خسارت بابت هر کیلووات ساعت برق عرضه نشده کاهش می‌یابد.
بحث و نتیجه­گیری: از آن‌جایی‌که، خسارات ناشی از قطع برق در این بخش حتی پس از بازگشت برق نیز ادامه دارد؛ با اعلام زمان و مدت خاموشی، می‌توان میزان خسارات احتمالی در این بخش را به حداقل رساند.

کلیدواژه‌ها

• هزینه خاموشی برق
• قابلیت اطمینان
• تمایل به پرداخت
• دامداری صنعتی
• اصفهان

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عنوان مقاله [English]

Cost of power outage damages in the industrial animal husbandry sector: A case study of Isfahan province

نویسندگان [English]

• Saeed Rasekhi ¹
• Maryam Yegdaneh ²
• Yousef Mehnatfar ³

¹ Professor of Economics, Department of Energy Economics, University of Mazandaran

² MA in Economics, Department of Energy Economics, University of Mazandaran

³ Associate Professor of Economics, Department of Energy Economics, University of Mazandaran

چکیده [English]

Employing new technologiesin animal husbandry to meet the needs for protein has increased the importance of energy carriers especially electricityas well asthe negative and often irrecoverable effects of the qualityreduction of electricity and power outages impacts on the animal industry.The purpose of this study is to evaluate the costs of power outages for industrial animal husbandry; for this purpose, 43 subscribers of industrial animal husbandry in Isfahan province in 1399 were selected and with a researcher-made questionnaire, the required data for the willingness to pay method and direct value method were collected.The results of this study show that the Willingness to pay for each kilowatt of electricity not supplied, without prior notice, is at least 13,264 Rials and at most 78,988 Rials; The data obtained for the direct value method show that with increasing the duration of the interruption, the amount of damage caused per kilowatt-hour of unsupplied electricity decreases.The recommendation of this study is to increase reliability, declare shutdown in advance, reduce interruptions, and protect the industry-specific renewable energy production.

کلیدواژه‌ها [English]

• power outage cost
• reliability
• willingness to pay
• industrial animal husbandry
• Isfahan

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