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From energy choices to SMR deployment: A system-level comparative assessment of nuclear power (SMRs), fossil fuels, and renewable energy options in Iran | ||
| Advances in Energy Sciences and Technologies | ||
| دوره 1، شماره 3، اسفند 2025، صفحه 308-316 اصل مقاله (940.27 K) | ||
| شناسه دیجیتال (DOI): 10.22060/aest.2026.25417.1002 | ||
| نویسندگان | ||
| Abouzar Kiyani* ؛ Naser Mansour Sharifloo؛ Ali Bahrami Samani | ||
| tehran | ||
| چکیده | ||
| Energy planning in countries heavily reliant on fossil fuels demands analytical frameworks that go beyond conventional cost-based comparisons. Iran’s power system—despite its abundant oil and natural gas resources—is increasingly strained by rising electricity demand, seasonal gas supply constraints, aging thermal infrastructure, and growing environmental pressures. In this context, assessing energy technologies not by their standalone generation costs, but by their system-level value, has become critical to ensuring long-term reliability and sustainability. This paper presents a system-level comparative assessment of fossil fuels, renewable energy, and nuclear power—with a specific focus on Small Modular Reactors (SMRs)—to evaluate their potential contributions to Iran’s future energy mix. The analysis integrates technological performance, economic viability, regulatory readiness, and market deployment pathways, emphasizing how each option supports grid stability, fuel security, flexibility, and decarbonization. The findings show that fossil-based generation is losing system value due to supply-side pressures and unpriced environmental costs. Renewables deliver clear emission benefits but are limited by intermittency, grid integration challenges, and dependence on backup capacity. In contrast, SMRs offer a balanced profile: firm low-carbon output, modular and phased investment, enhanced passive safety, and synergy with non-electric applications—particularly nuclear desalination, which aligns with Iran’s water-energy nexus. The study concludes that SMRs can serve as a strategic complement to renewables and a viable transitional option for reducing fossil dependence—provided that enabling regulatory, institutional, and financing conditions are established. | ||
| کلیدواژهها | ||
| System-level energy assessment؛ Small Modular Reactors (SMRs)؛ Energy mix optimization؛ Nuclear power systems؛ Iran energy planning | ||
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آمار تعداد مشاهده مقاله: 157 تعداد دریافت فایل اصل مقاله: 20 |
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