کریم افشار (عضو هیات‌علمی)

مقالات علمی چاپ شده در مجلات

1. "Optimal reserve determination in the presence of A-CAES and wind, considering a stochastic approach for EVs and driver's responsibility"
   Mahdi Kazemiha, Karim Afshar
   Journal of Energy Management and Technology, Vol. 6, pp.22-32, 2022
2. "Optimal Reserve Determination Considering Demand Response in the Presence of High Wind Penetration and Energy Storage Systems"
   Mahdi Mohammad gholiha, Karim Afshar, Noushin Bigdeli
   Iranian Journal of Science and Technology-Transactions of Electrical Engineering, Vol. 44, pp.1403-1428, 2020
3. "Introduction to Laguerre-based Stochastic Economic Predictive Functional Control for optimal real-time power dispatch under uncertainty"
   Mostafa Yousefi ramandi, Noushin Bigdeli, Karim Afshar
   IET Renewable Power Generation, Vol. 14, pp.925-938, 2020
4. "Stochastic economic model predictive control for real-time scheduling of balance responsible parties"
   Mostafa Yousefi ramandi, Noushin Bigdeli, Karim Afshar
   INTERNATIONAL JOURNAL OF ELECTRICAL POWER and ENERGY SYSTEMS, Vol. 118, pp.1-16, 2020
5. "Optimal bidding strategy of wind power producers in pay-as-bid power markets"
   Karim Afshar, Farshad Shamsini ghiasvand, Noushin Bigdeli
   RENEWABLE ENERGY, Vol. 127, pp.575-586, 2018
6. "Time series analysis and short-term forecasting of solar irradiation, a new hybrid approach"
   Noushin Bigdeli, , Karim Afshar
   Swarm and Evolutionary Computation, Vol. 34, pp.75-88, 2017
7. "Reliability and economic evaluation of demand side management programming in wind integrated power systems"
   Mostafa Yousefi ramandi, Karim Afshar, Amin Shokri Ghazafroudi, Noushin Bigdeli
   INTERNATIONAL JOURNAL OF ELECTRICAL POWER and ENERGY SYSTEMS, Vol. 78, pp.258-268, 2016
8. "Assessing the operating reserves and costs with considering customer choice and wind power uncertainty in pool-based power market"
   Amin Shokri Ghazafroudi, Karim Afshar, Noushin Bigdeli
   INTERNATIONAL JOURNAL OF ELECTRICAL POWER and ENERGY SYSTEMS, Vol. 67, pp.202-215, 2015
9. "Optimal recloser and autosectionalizer allocation in distribution networks using IPSO Monte Carlo approach"
   , Karim Afshar, , Noushin Bigdeli
   INTERNATIONAL JOURNAL OF ELECTRICAL POWER and ENERGY SYSTEMS, Vol. 55, pp.602-614, 2014
10. "An Effective Method for Generation Expansion Planning in Restructured Power"
    Mohammad hadi Shaban blukat, Karim Afshar, Noushin Bigdeli
    INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, Vol. 73, pp.1399-1411, 2014
11. "UNIT COMMITMENT CONSIDERING POSITION OF INTERRUPTIBLE LOAD IN ENERGY AND RESERVE SIMULTANEOUS MARKET"
    Mostafa Yousefi ramandi, Karim Afshar, Noushin Bigdeli
    international journal on technical and physical problems of engineering, Vol. 19, pp.1-10, 2014
12. "Low Frequency Oscillations Suppression via CPSO based Damping controller"
    Noushin Bigdeli, Elnaz Ghanbaryan, Karim Afshar
    Journal of Operation and Automation in Power Engineering, Vol. 1, pp.22-32, 2013
13. "A new Approach for Determination and Cost Allocation of Reserve in the Restructured Power Systems"
    Karim Afshar,
    ELECTRIC POWER SYSTEMS RESEARCH, Vol. 100, pp.25-33, 2013
14. "Application of IPSO-Monte Carlo for Optimal Distributed Generation Allocation and Sizing"
    , Karim Afshar
    INTERNATIONAL JOURNAL OF ELECTRICAL POWER and ENERGY SYSTEMS, Vol. 44, pp.786-797, 2013
15. "A Comparative Study of Optimal Hybrid Methods for Wind Power Prediction in Wind Farm of Alberta Canada"
    Noushin Bigdeli, Karim Afshar, Amin Shokri Ghazafroudi, Mostafa Yousefi ramandi
    RENEWABLE and SUSTAINABLE ENERGY REVIEWS, Vol. 27, pp.20-29, 2013
16. "Application of Stochastic Programming to Determine Operating Reserves with Considering Wind and Load Uncertainties"
    Karim Afshar, Amin Shokri Ghazafroudi
    Journal of Operation and Automation in Power Engineering, 2013
17. "Singular Spectral Analysis Applied for Short Term Electricity Price Forecasting"
    Noushin Bigdeli, Karim Afshar,
    international journal on technical and physical problems of engineering, Vol. 4, pp.32-40, 2012
18. "A novel image encryption/decryption scheme based on chaotic neural networks"
    Noushin Bigdeli, , Karim Afshar
    ENGINEERING APPLICATIONS OF ARTIFICIAL INTELLIGENCE, Vol. 25, pp.753-765, 2012
19. "Anti-synchronization of chaotic neural networks with time-varying delays via linear matrix inequality (LMI)"
    , Noushin Bigdeli, Karim Afshar
    International Journal of the Physical Sciences, Vol. 7, pp.273-280, 2012
20. "A Coordination Mechanism for Maintenance Scheduling of Generating Units in the Restructured Power Systems Based on Game Theory Considering Pay-as-Bid and MCP Payment Mechanism"
    Nagar Hasan Abadi, Karim Afshar, Noushin Bigdeli
    international journal on technical and physical problems of engineering, Vol. 4, pp.42-50, 2012
21. "Reserve Clearing in Deregulated Environment using Dynamic Multi-Swarm of Particle Swarm Optimizer"
    , Karim Afshar
    international journal on technical and physical problems of engineering, Vol. 4, pp.17-29, 2012
22. "A robust hybrid method for image encryption based on Hopfield neural network"
    Noushin Bigdeli, , Karim Afshar
    COMPUTERS and ELECTRICAL ENGINEERING, Vol. 38, pp.356-369, 2012
23. "A Novel Approach for Robust Maximum Power Point Tracking of PEM Fuel Cell Generator using Sliding Mode Control Approach"
    , Karim Afshar, Noushin Bigdeli,
    International Journal of Electrochemical Science, Vol. 7, pp.4192-4209, 2012
24. "Projective Synchronization of a Class of Fractional-Order Chaotic Systems"
    , Noushin Bigdeli, Karim Afshar
    World Academy of Science, Engineering and Technology, Vol. 78, pp.838-842, 2011
25. "Finding Nash Equilibrium Point for Optimal Bidding in PAB Electricity Markets based on PSO Algorithm"
    Yahya Abbasi, Noushin Bigdeli, Karim Afshar
    INTERNATIONAL REVIEW OF ELECTRICAL ENGINEERING-IREE, Vol. 6, pp.1455-1462, 2011
26. "A new hybrid method for tuning fractional order proportional integral derivative (PID) controllers in frequency domain"
    Tahmine Vadadi moghaddam, Noushin Bigdeli, Karim Afshar
    International Journal of the Physical Sciences, Vol. 6, pp.7699-7708, 2011
27. "A New GA-Based Adaptive Filter for Fetal ECG Extraction"
    Ebrahim Khaldi Gilgo, Noushin Bigdeli, Karim Afshar
    World Academy of Science, Engineering and Technology, Vol. 78, pp.240-244, 2011
28. "Tuning a Fractional Order PID Controller with Lead Compensator in Frequency Domain"
    Tahmine Vadadi moghaddam, Noushin Bigdeli, Karim Afshar
    International Journal of Electrical and Electronics Engineering, Vol. 5, pp.139-144, 2011
29. "Optimal reserve capacity allocation with consideration of customer reliability requirements"
    mohammad najafi, mehdi ehsan, mahmud fotuhi-firuzabad, ali akhevein, Karim Afshar
    ENERGY, Vol. 35, pp.3883-3890, 2010
30. "Setting up a virtual laboratory for evaluation of congestion control algorithms in TCP/IP networks"
    , , Noushin Bigdeli, Karim Afshar
    TRENDS IN APPLIED SCIENCES RESEARCH, Vol. 5, pp.177-187, 2010
31. "Bidding strategy in pay-as-bid markets based on supplier-market interaction analysis"
    Noushin Bigdeli, Karim Afshar, mahmud fotuhi-firuzabad
    ENERGY CONVERSION AND MANAGEMENT, Vol. 51, pp.2419-2430, 2010
32. "Singular spectral analysis applied for short term load forecasting in IRAN electricity market"
    Karim Afshar, Noushin Bigdeli
    Energy and Hydro Technology, 2009
33. "characterization of iran electricity market indices with pay as bid payment mechanism"
    Noushin Bigdeli, Karim Afshar
    PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, Vol. 32, pp.213-229, 2009
34. "Market data analysis and short term price forecasting in the iran electricity market with pay-as-bid payment mechanism"
    Noushin Bigdeli, Karim Afshar, Nima Amjady
    ELECTRIC POWER SYSTEMS RESEARCH, Vol. 79, pp.888-898, 2009
35. "Chaotic behavior of price in the power markets with pay-as-bid payment mechanism"
    Noushin Bigdeli, Karim Afshar
    CHAOS SOLITONS and FRACTALS, Vol. 42, pp.2560-2569, 2009
36. "A control theoretic approach for congestion control of multi-hop wireless computer networks"
    Noushin Bigdeli, Karim Afshar,
    JOURNAL OF APPLIED SCIENCES, Vol. 8, pp.3536-3548, 2008
37. "modeling of a five -link biped robot dynamics using neural networks"
    Noushin Bigdeli, Karim Afshar, ,
    JOURNAL OF APPLIED SCIENCES, Vol. 8, pp.3612-3620, 2008
38. "A method for reserve clearing in disaggregated model considering lost opportunity cost"
    Karim Afshar, mehdi ehsan, mahmud fotuhi-firuzabad, nima amjady
    ELECTRIC POWER SYSTEMS RESEARCH, Vol. 78, pp.527-538, 2008
39. "Introduction of a hybrid method for determination of operating reserve in the well-bing frameworks"
    Karim Afshar, Noushin Bigdeli
    JOURNAL OF APPLIED SCIENCES, Vol. 8, pp.3249-3254, 2008
40. "A new approach for reserve market clearing and cost allocating in a pool model"
    Karim Afshar, Mehdi Ehsan, Mohammad Fotuhi Firuz-Abad, Ali Ahmadi-Khatir, Noushin Bigdeli
    IRANIAN JOURNAL OF SCIENCE AND TECHNOLOGY, Vol. 31, pp.593-602, 2007
41. "تحلیل همبستگی رضایت کالبدی و رضایت شغلی کارکنان اتاق فرمان و تدوین رتبه بندی پارامترهای طراحی فضای باز در نیروگاه های گازی نمونه موردی: نیروگاه های گازی استان کرمانشاه)"
    صادق کولیوندی، مهدی زندیه، کریم افشار، ناصر براتی
    معماری و شهرسازی ایران، نسخه 356، صفحات:1-23، 1401
42. "بهینه سازی چندهدفه بهره برداری از مخازن سد برق آبی بر اساس الگوی بازارهای پرداخت پیشنهاد شده"
    مریم پرهیزکاری، حامد مازندرانی زاده، کریم افشار
    سد و نیروگاه برق آبی، نسخه 5، صفحات:52-61، 1397

مقالات علمی ارائه شده در همایش‌ها

1. "A new optimal hybrid UPFC placement method to reduce network losses and improving total transfer capability of the power network"
   Noushin Bigdeli, Seyed hamidreza Hoseyni, Karim Afshar
   Third international conference on recent innovaions in Electrical and Computer Engineering, 2016
2. "placement and sizing of DG units for loadability enhancement in distributed systems"
   Afshin Ansari, Karim Afshar, Noushin Bigdeli
   international conference on new research findings of sciences engineering and technologies, 2016
3. ""
   Abolfazl Garousi, Karim Afshar, Noushin Bigdeli
   , 2016
4. "placement and sizing of DGs in distribution system for reduction of losses operartion and mainatinance costs deferment of lines upgrade and improvement of economic scale problem under load growth"
   Afshin Ansari, Karim Afshar, Noushin Bigdeli
   4th international conference on science and engineering, 2016
5. "Optimal DG Placement in radial distribution system for evaluation of reliability indices and benefits from the instalation of DG"
   Abolfazl Garousi, Karim Afshar, Noushin Bigdeli
   Inetrnational Conference on Electrical Engineering, 2016
6. "Optimal Placement of DG for Improvement of Voltage Stability with Load Models"
   Azar Fakharian, Karim Afshar, Noushin Bigdeli
   8th International Conference on Technical and Physical Problems of Power Engineering, pp.227-231, 2012
7. "Application of Particle Swarm Optimization for Reserve Clearing in the Deregulated Environment"
   Karim Afshar, Noushin Bigdeli
   8th International Conference on Technical and Physical Problems of Power Engineering, pp.219-226, 2012
8. "A New Approach for Generation Expansion Planning in the Deregulated Environment"
   Mohammad hadi Shaban blukat, Karim Afshar, Noushin Bigdeli
   8th International Conference on Technical and Physical Problems of Power Engineering, pp.255-261, 2012
9. "Allocation of Optimal Size and Location of Distributed Generation Using Genetic Algorithm"
   Mostafa Elmi, Karim Afshar, Noushin Bigdeli
   8th International Conference on Technical and Physical Problems of Power Engineering, pp.262-268, 2012
10. "A New Approach for Determination and Cost Allocation of Reserve in the Restructured power systems"
    Karim Afshar, Noushin Bigdeli
    8th International Conference on Technical and Physical Problems of Power Engineering, pp.251-254, 2012
11. "Wireless Communication Channels in Smart Metering and the Importance in Short-Term Load Forecasting"
    Karim Afshar, Noushin Bigdeli
    2012 Internatinal Conf. on Power and Enrgy Systems, pp.163-168, 2012
12. "Bidding Strategy based on ImprovedParticle Swarm Optimization Algorithm for a Generation Company"
    Karim Afshar, Noushin Bigdeli
    2012 Internatinal Conf. on Power and Enrgy Systems, pp.157-162, 2012
13. "Risk-Constrained Optimal Bidding Strategy in Pay-as-Bid Electricity Markets"
    Yahya Abbasi, Noushin Bigdeli, Karim Afshar
    International Conference on Management and Service Science (MASS) 2011, 2011
14. "A New Hybrid Method for Short-Term Price Forecasting in Iran Electricity Market"
    Noushin Bigdeli, Karim Afshar
    International Conference on Management and Service Science (MASS) 2011, 2011
15. "Characterization of Iran Stock Market Indices Using Recurrence Plots"
    Noushin Bigdeli, Karim Afshar
    International Conference on Management and Service Science (MASS), pp.1-5, 2011
16. "برنامه ریزی بهینه ریز شبکه با وجود عدم قطعیت منابع تجدیدپذیر بادی وخورشیدی"
    محمدعلی تقیخانی، کریم افشار، بهنام زنگنه
    کنفرانس ملی تحقیقات بین رشته ای در مهندسی کامپیوتر، برق، مکانیک و مکاترونیک، صفحات:1-13، 1395
17. "مکان یابی و اندازه بهینه منابع تولید پراکنده به منظور کاهش تلفات شبکه"
    ابوالفضل گروسی، کریم افشار، نوشین بیگدلی
    دومین کنفرانس بین المللی یافته های نوین پژوهشی در مهندسی برق و علوم کامپیوتر، 1395
18. "New Hybrid Hepaptitis Diagnosis System Based on Genetic Algorithm and Adaptive Network Fuzzy Inference System"
    نوشین بیگدلی، کریم افشار، مهدیه عادلی
    بیست و یکمین کنفرانس مهندسی برق ایران، 1392
19. "Forecasting of Iran Electricity Market Indices with Least Squares Support Vector Machines"
    نوشین بیگدلی، زهرا یعقوبی، کریم افشار
    بیست و یکمین کنفرانس مهندسی برق ایران، 1392
20. "جایابی بهینه منابع تولید پراکنده با هدف کاهش تلفات"
    کریم افشار، نوشین بیگدلی، شیرزاد عبدی، سعیده احمدی، مهرداد عبدی
    هیجدهمین کنفرانس شبکه های توزیع، صفحات:1-8، 1392
21. "مکان یابی بهینه ریکلوزر و سکشن لایزر در شبکه های توزیع شعاعی باستفاده از روش IPSO-Monte Carlo"
    کریم افشار، شیرزاد عبدی، احمد فلاح خوشبخت
    هیجدهمین کنفرانس شبکه های توزیع، صفحات:1-13، 1392