Saeedallah Mortazavi

Professor

Update: 2025-03-03

Saeedallah Mortazavi

دانشکده مهندسی / گروه برق

P.H.D dissertations

  1. پیشنهاددهی بهینه قیمت هاب انرژی قیمت گذار در بازار رقابتی با درنظرگرفتن مدیریت سمت تقاضا و نامعیّنی در تولید
    احمد حیدری 1399
  2. طراحی سامانه تطبیقی شارژ بی سیم خودرو های الکتریکی در حال حرکت با استفاده از پردازش سیگنال های سمت شارژر
    سید عباس موسوی 1398
  3. برنامه ریزی کوتاه مدت سیستم های قدرت تجدید ساختار یافته همزمان با تنظیم ساعتی ادوات فکتس
    امید امانی فر 1398
  4. بهره‌برداری بهینه از شبکه توزیع محلی با مدل سازی خودروهای برقی و اثر همبستگی نیروگاه های بادی در محیط تصادفی
    سجاد طباطبایی 1396

     Considering the increasing utilization of renewable energy sources (RESs) and electric vehicles (EVs) in the distribution network, it is necessary to study and analyze the problems regarding this section of the power systems. The main purpose of this thesis is to present an appropriate solution for optimal operation of local distribution networks considering the proper model of RESs and EVs. As the behavior of RESs, the charge and discharge values of EVs, the hourly consumption and the electrical energy price all have random natures, this thesis also aims to present a proper model based on the unscented transformation (UT) method, which is able to model the correlation among random variables. Moreover, one of the crucial parameters in the operation of EVs is the effect of their battery discharge on their life cycle. The current thesis presents an economic model based on the life time of these batteries. Furthermore, in order to consider the satisfaction of consumers, the shutdown cost has been taken as one of the main goals in the operation of local distribution networks. Since the optimal operation management problem is a numerical- continuous problem, two modified evolutionary algorithms based on bats and harmonic search are presented. Finally, the models are applied on two test networks using the proposed optimization methods and are compared with other methods.


  5. ارزش گذاری مکانی برق مصرف‌کنندگان کشسان در برنامه‌ریزی بهره‌برداری کوتاه مدت شرکت توزیع با در نظر گرفتن نامعینی
    احمد قاسمی 1394

     In this thesis a new hourly pricing mechanism based on the location of load and its characteristics is presented. Since most of the consumers are located at distribution level, distribution companies (DisCos) are responsible to provide energy for them. Therefore, a smart distribution network (SDN) is considered in this study to implement and test the proposed pricing mechanism. This SDN is operated by a DisCo and has the capability of implementing different DR programs. Consumers in the SDN are equipped with advanced monitoring infrastructures and energy management systems. Also, consumers can exchange data with system operator via two-way communication system. The DisCo uses distributed generation (DG) units to provide energy demand of consumers. Two types of DGs are considered in this work, including stochastic DG units and dispatchable ones. The DisCo participates in day-ahead (DA) energy market to purchase power when internal generation does not meet the demand of consumers. The DisCo also may submit sale bid to DA market in order to sell its surplus power. A battery energy storage (BES) is operated by the DisCo in order to increase the profit of the DisCo.
    In order to determine retail electricity prices based on time and load specifications a new optimization framework is proposed in this thesis. Load specifications considered in this work are initial demand profile, price elasticity and location of load as well as the value of electricity for load. The optimization framework determines optimal bidding strategy of the DisCo and nodal hourly prices simultaneously. Moreover, the uncertainties associated with wind farms power generation and wholesale market prices are modeled in the proposed optimization framework using the two point estimate method (TPEM). In order to simplify the optimization problem the Benders decomposition technique (BDT) is applied. The main objective of the proposed framework is to maximize the DisCO’s profit. Consumers change their consumption pattern with the aim of reducing their electricity bills while prices are determined in a way that maximize the profit of the DisCo. In this win-win situation the benefits of energy provider and consumers are derived simultaneously.
    The effectiveness of the proposed pricing mechanism is confirmed via numerical simulations using different economic and technical indicators.

     


  6. برنامه ریزی بلند مدت شبکه های توزیع هوشمند به همراه منابع تولید پراکنده در محیط تجدید ساختار یافته
    داور میرعباسی تازه كندمحمدیه 1393

    This thesis presents a long-term distribution system planning model considering technical and economical constraints using Monte Carlo simulation. A proposed optimization model is applied to distribution system planning in a competitive environment. All network equipments including feeders, substation, intertie and DISCO-owned or SPP(Small Power Producer)-owned DGs in different technologies are included in this long term distribution system planning. Moreover, the planner experimental decisions are also considered in this planing. The proposed planning method considers not-supplied energy costs also. The uncertain aavailability of the system components and uncertainty for demand forecast are seen as uncertain parameters. Monte Carlo simulation is used to generate numerous scenarios based on the uncertainties in distribution system. To evaluate the ability of the proposed method, a typical 32 buses distribution system is used for two environmental scenarios. Comparative results confirm the effectiveness of the proposed model and investigate the impact of existence of different energy sources in system operation and economics and policies. Results emphasis to investment in intertie connection at the start of the planning period for cost reduction of DISCO. On the other hand, it can be seen that threshold limiting of emission and penalty for additional emission has more effect to emission reduction in comparison with fixed emission cost. Also, this policy for emission cause to increase the penetration level of wind turbine in distribution system. While PV systems connection in distribution system is not commodious and for increasing the penetration level of PVs, governments may either force or pay subsidies to DISCOs.

    Also, this paper investigates the effects of two classes of smart grid technologies on distribution system long-term planning model, technologies which can increase the availability of the distribution system components and technologies which can shift the demand from peak hours to off-peak hours. Results show that demand shifting from heavy load hours to light load hours due to energy management technologies in demand side has much more impact on reducing cost of plan in comparison with the technologies affecting availability of the system components.


Master Theses

  1. جبران نوسان توان خروجی توربین های بادی با ژنراتور قفس سنجابی متصل به شبكه
    بنفشه امیدپور 1403
  2. پیش بینی اعوجاج هارمونیك ولتاژ در شبكه های توزیع مسكونی با استفاده از داده های كنتور هوشمند
    یاسر داودی فارسانی 1402
  3. روش مبتنی بر شبكه عصبی مصنوعی برای تخمین نقطه حداكثر مطلق توان در سیستم PV مستقل در زیر وضعیت سایه جزئی
    ایه قاسم عیدان 1402
  4. بهبود پایداری ریزشبكه با استفاده از روش بارزدایی تطبیقی در حضور منابع تولید پراكنده
    میلاد رضائی 1401
  5. تعامل منابع ذخیره‌ساز انرژی الکتریکی و تولیدات پراکنده مبتنی بر اینورتر با طراحی سیستم کنترل چند سطحی در شبکه توزیع هوشمند با نفوذ منابع انرژی‌ تجدیدپذیر
    سید یاسین حسینی 1401
  6. بهبود بهره وری سامانه فتوولتائیک توسط سیستم ردیابی خورشیدی
    جاسم كاظم بشار 1400
  7. بهبهود عملکرد کوره قوس الکتریکی از طریق کنترل نظارتی جبران سازهای سری
    حسین حیدرزاده 1399
  8. بهبود دینامیکی کیفیت توان سیستم توزیع با کنترل مناسب ترانسفورماتورهای حالت جامد
    مسعود حیدری 1398
  9. استراتژی کنترل جریان ترکیبی مبتنی بر تداخل مدولاسیون پهنای پالس در اینورتر فوتوولتاییک دو مرحله ای متصل به شبکه
    محمدعلی كرباسچی 1398
  10. جایابی و اندازه یابی بهینه محدود کننده های جریان خطا به منظور هماهنگی رله اضافه جریان و عملکرد صحیح رله دیستانس
    میثم مزروعیان گیلانی 1398
  11. برنامه ریزی عملیاتی کوتاه مدت ریزشبکه متصل به شبکه با در نظر گرفتن عدم قطعیت تولید تجدید پذیر
    ساسان خوبی پور 1398
  12. برنامه ریزی توسعه خطوط انتقال با در نظر گرفتن سطوح اتصال کوتاه
    داریوش پاك نیا 1397
  13. مدیریت سمت تقاضا در سیستم دارای ذخیره ‌سازهای انرژی با استفاده از تئوری بازی در شبکه‌های هوشمند
    محمد ابراهیمی نژاد 1396

     Demand Side Management (DSM) includes all activities that depend on changing consumer demand characteristics to match supply. This thesis is about demand side management, when customers are equipped with energy storage devices. To implement demand side management, consumers are interacting with energy producers and suppliers to optimally use energy. Game theory is considered as a set of analytical tools that provides an understanding of the phenomena whose decision makers interact with each other. In this dissertation, two games have been studied: in the first case, a non-cooperative game has been implemented between residential energy consumers, in the second case, a Stackelberg game has been implemented between the electricity provider and energy consumers. In this thesis, a logarithmic cost function is used to sell energy saved by consumers. The non-cooperative energy consumption game is played between users who schedule their energy use to minimize energy cost. The game is shown to have a unique Nash equilibrium that is also the global system optimal point. In the Stackelberg game, the utility provider sets the prices to maximize its profit knowing that users will respond by minimizing their cost. Unique results for the Stackelberg equilibrium are presented. The Stackelberg game is shown to be the general case of the minimum Peak-to-Average power ratio (PAR) problem. .The results of this thesis elucidate the interplay between storage capacity, energy requirements, number of users and system performance measured in total cost and peak-to-average power ratio (PAR). The Whale Optimization Algorithm (WOA) is used to optimize the energy consumption pattern. In this thesis, all simulations have been implemented in MATLAB software on a smart grid with a power supplier and ten residential users.


  14. بهره برداری بهینه از یک ریز شبکه دارای واحدهای CHP و ذخیره سازهای حرارت و سرمایش
    داود كشاورزپور 1396

     In this research, optimal planning of a nine bus industrial micro-grid, in order to decrease the operating costs is investigated. For precise modeling of the micro-grid, electrical dispatch is also considered. The generation units of this industrial micro-grid consist of renewable units such as wind unit and solar collector unit. In this research, uncertainty of wind unit is modeled using scenario reduction algorithm. This micro-grid consists of two type of combined heat and power unit which region of operation of them is modeled precisely. In this micro-grid, besides power generation units, there are electrical, thermal and cooling storage resources. The loads of this micro-grid are electrical, thermal and cooling loads which the thermal and the cooling loads are provided with the power generation units of the micro-grid, but in order to supply the load demand, the micro-grid exchanges power with the main grid. In this micro-grid, there are some loads such as Plug-in Electric Vehicles which a location is considered for charging of them and optimization of time of charging them is accomplished. The operation of this micro-grid in presence of two simple and extended PV/T collectors is investigated and the impact of the two collectors on the operation of power generation units is discussed which the results show improvement of operation of micro-grid in presence of extended collector. Optimization of this micro-grid is accomplished in GAMS and the problem is solved with MINLP solver.


  15. جبران هارمونیک های بار غیرخطی در ریزشبکه ها با کنترل مناسب مبدل PV
    ابراهیم غوابش 1395

     in this thesis an integration of photovoltaic (PV) and Battery Energy Storage System (BESS) with compensating Nonlinear loads capability utility current, maximum power point tracking (MPPT) and dc bus regulation is presented. The dc/dc boost converter is controlled with Incremental Conductance and Integral regulator (ICIR) technique to extract maximum power in different solar irradiation. Instantaneous power theory is used to produce compensated current feeding to the point of common coupling (PCC). Energy storage system has been widely applied in power distribution sectors as well as in renewable energy sources to ensure uninterruptible power supply and dc bus regulation. Using BESS in microgrid voltage stability and distribution energy has particular importance thus control charge and discharge Battery time in different mode operation for maintains dc bus stability is used. The proposed system works in two modes: PV-APF mode which compensating nonlinear loads with feeding MPPT power to the PCC point and APF mode that compensating load reactive power when PV is unavailable (night or Repairs (. Finally, MATLAB simulations results were provided to validate the effectiveness of the proposed PV-BESS Active power filter performance in mitigation harmonics, MPPT and dc bus regulation.


  16. “ عملیات مشترک مزرعه باد، فتوولتائیک و تلمبه ذخیره ای در بازارهای انرژی و رزرو”
    مسعود طلایی عبدی 1394

    The present study aims at investigating the collaboration of limited energy power plants i.e. wind and solar power plants in restructured power systems. With development of renewable energy sources in power systems, limited energy power plants can play a supplementary role to correct errors from their forecasts. In this study, pump storage power plants are considered as limited energy sources. These power plants collaborate with two wind power plants and a solar power plant and form a power company. The next-day power markets and reserve accessories market have been studied as the target markets of this company. In the proposed model of this study, random planning has been used and the amounts of wind speed, sunshine, and energy price have been considered as random variables of this planning. For each of these random variables, some scenarios have been imagined according to which the forward planning is based. In the previous studies in this field, scant attention has been paid to the accessories markets and only the energy market has been taken into account. Taking reserve accessories markets into consideration, the present study is an attempt to make up for this flaw. Also, in the last part of this study, a proposed model of the collaboration of two wind power plants, three pump storage power plans, and a combine heat and power (CHP) power plant has been presented. The output of the proposed model of this study is the amount of the production of this company in the next 24 hours to bring to the aforementioned markets in which the production share of all power plants is specified, and also to some extent takes power plants capacity to make up for wind speed and sunshine forecast errors into consideration.


  17. بهینه سازی شارژ خودروهای الکتریکی در پارکینگ با هدف افزایش قابلیت اطمینان سیستم توزیع به روش مونت کارلو
    نجیبی فر-مجتبی 1394

     In recent years the use of electric vehicles to reduce greenhouse gas emissions, air pollution in cities and dependence on fossil fuels have increased.. Without planning battery charging vehicles at inappropriate times can enter additional load to the network and cause distribution system failure in the energy supply. But since these vehicles have the ability to exchange bilateral energy, Their battery charging and discharging time can be programmed so that even when the network is not able to supply some customers, electric vehicles parking provide the energy required part of the system. In this thesis, charge and discharge planning of battery PHEVs are in the parking done, with the the goal of increasing the reliability of the distribution system by reducing the number of outages and duration of power outages. To calculate the reliability indices of Monte Carlo simulation is used. Simulation has been done in MATLAB software area, with optimization command fmincon, on The IEEE 34 node test feeder. The results show that in the presence of parking and without controller, SAIFI and SAIDI of network do not change, But the energy not supplied and system customer outage costs are increased. The simulation results in the presence of parking with charge controller show that, reliability indices SAIFI, SAIDI, energy not supplied and system customer outage costs are improving


  18. برنامه ریزی روزانه توان اکتیو و راکتیو در یک شبکه توزیع شعاعی فعال دارای نیروگاه های بادی DFIG
    ایزدی-محمدحسین 1394
    Scheduling of daily operation of an active radial distribution network (DN) with dispatchable thermal unit and determine the optimal production of renewable resources is very important. In this research, Thermal units are considered in a bilateral contract with DISCO.converter connected DGs, DFIG and PV units, are considered as a liable of reactive power generators. These units are owned by the DISCO. The renewable DGs formed integrated units with battery banks, in order to optimize utilization of resources. Combination of DFIG and battery bank due to presence in the common bus achieved, But combination of PV and battery bank due to presence in the common DC link are achieved. In addition, the presence of other storage devices such as parking PHEVs, are studied as the responsive loads. Task of DSO for parking lots are scheduling for charging and discharging but charging status of PHEVs must be full when they leave the parking. Continuing with the implementation of price based demand response programs (TOU), some percentage of customers, are participating in DR program. In this thesis, DSO for an active radial DN prepare a daily operation to increase profits. The DSO is required to maintain the distribution network constraints, including voltage profiles, congestion of lines etc. all optimization are done in GAMS software area.
  19. برنامه ریزی کوتاه مدت تولید در شبکه قدرت تجدید ساختار یافته در حضور TCSC، با در نظر گرفتن قابلیت اطمینان
    دوستی-مهسا 1394
  20. طراحی بهینه مدیریت سمت تقاضا بر اساس نظریه بازی ها در شبکه هوشمند
    حبیبی بنه-مرتضی 1393

     Demand side management (DSM) is one of the important functions in a smart grid. DSM allows customers to make intelligent decisions regarding their energy consumption, and helps the energy providers reduce the peak load demand and reshape the load profile. In conventional demand side management schemes, the energy consumption is optimized from the perspective of either the users or the power company. In this thesis, how energy consumption may be optimized by taking into consideration the interaction between both the parties are investigated. A energy price model as a function of total energy consumption are proposed and a new objective function, which optimizes the difference between the utility (or value) and cost of energy using SQP algorithm also are proposed. in this scheme the control center pulls consumers in a loop and provides them with dynamic energy cost function or dynamic coefficient and current consumption summary vector. Each user then optimizes his own schedule and reports it to the control center, which in turn updates its dynamic energy cost function or dynamic coefficient before pulling the next consumers. This interaction between the power company and its consumers is modeled through a two-step game that formulate an energy consumption scheduling game. The objective of method for the control center is to reduce the Peak to Average Ratio (PAR) by optimizing the users energy schedules and for consumers Is to reduce individual daily electricity charges. The performance of proposed approach is evaluated in matlab-based programming area. simulation results confirm that the proposed approach reduces the peak-to-average ratio of the total energy demand as well as each user’s individual daily electricity charge.


  21. برنامه ریزی چندهدفه توسعه خطوط انتقال نیرو در محیط تجدید ساختار یافته با در نظر گرفتن عدم قطعیت در بار
    یوسفی-مهدی 1393

    Transmissiom network is one of key parts in power systems. As the demand for electricity Energy is growing, expansion planning of power system sections including transmission network is inevitable. In regulated power systems generation expansion planning and transmission expansion planning are done togheter and almost the objective is to minimize investment cost of planning. Restructuring has exposed transmission planner to new objectives and uncertainties. Therefore, new criteria and approaches are needed for transmission planning in deregulated environments. in this new environment, the planner not only tries to have least investment cost and maintain reliability of power system in a reasonable level, but also must prepare a nondiscrimatory environment for all participants in electricity market; cost of line congestion is an efficient index to show the level of nondiscriminatory. so transmission expansion planning in deregulated systems is an optimization problem with multi objective functions. A common way to slove multi-objective optimization is to change multi-objective functions into a single objective problem but this procdure is very likely to trap in a local optimium point.
    Here we tried to solve a multi objective optimization problem for transmission expansion planning so that to obtain optimium value for investment cost, congestion cost and reliability cost using a powerfull metaheuristic algorithm: NSGA II. With a comparision to method of changing multi objectives to single objective, answers of multiobjective were more acceptable. The result of a multi objective optimization is not a single point but is a set of points so with use of some criterias, a point is selected as final answer. Here two criterias are used. One of these criterias has mahtematical basic while the other configured only with respect to programmer's priorities. Comparison between answers resulted from each of these two criterias indicates that applying two criterias simultanously deals to a better answer . To deal with load uncertainty it was assumed different senarios for system load demand and final transmission plan was choosen among number on suggested plans by planning algorithm.
     


  22. تسویه بازار هم زمان انرژی و توان راکتیو با درنظر گرفتن پایداری ولتاژ با وجود بارهای متغیر با ولتاژ
    میرطالب-هدا 1393

    The main purpose of this paper is to minimize marginal cost market to maintain system constrains and preserve competition atmosphere between competitors.
    In this study important aims of this paper is to explore market condition on inconstant load situation.
    Then decoupled energy markets and reactive power in constant and voltage dependent load has been considered and results compared to each other, next coupled energy and reactive power market outcomes compared to decoupled energy and reactive market.
    Also voltage dependent loads effects on market, have been discussed.
    After that advantages and drawbacks being mentioned. The effectiveness of the proposed framework is examined on the IEEE 24 bus reliability test system by GAMS soft ware.
     


  23. مدیریت ریسک در برنامه ریزی کوتاه مدت شرکت توزیع (DISCO) در حضور مزرعه بادی
    یونس شهسواری 1393

    In recent years many efforts in the restructuring of the electricity industry in many countries has been done. The main goal of restructuring is to provide the condition through increase market competition to determine the price of electricity sand reduce the net cost. The elements included in the market included in the market and the market operator and market participants include TRANSCO, GENCO and DISCO and so are classified. An distribution company in the wholesale market buy energy at high voltage level and then transfers the energy to final costumers. In the company distributes planning, risk management means all regulatory measures( in general policies and organizational efforts) to shape responses to various risks. In the past, planning distribution companies only had a balance of performance and cost, but in the new method addition to the cost and the performance, the risks are balanced. With the increasing penetration of wind power in electric power generation, different effect on different aspects of power system include stability, reliability and the risks, should be examine. Thus, the aim of tthesis is " short-term risk management plan of distribution company(DISCO) in the wind farm". A mathematical model is presented to solve this problem and optimization process by using GAMS software is performed


  24. بهره برداری بهینه از شرکت توزیع دارای واحد های تولید پراکنده با هدف دست یابی به بیشترین سود با تعیین سهم بهینه ی توان اکتیو/راکتیو خروجی نیروگاه های فتوولتائیک
    امیر رستمی 1392

    In recent years, the number of PV located within distribution system is rapidly increasing. Capability of generating reactive power and ability of operating in wide range of PV need to be investigated thoroughly at a distribution level, if this scheme is allowed by the standards in the near future. The aim of this work is determining reactive power output of PV in profit based unit commitment for distribution company; voltage and reactive power in distribution system will be controlled without using other reactive compensator. the IEEE 6 bus system and a part of IEEE 14 bus system has been modified and extended to explore network stability impacts of variable PV generation, and the results demonstrated that voltage instability, power loss can effectively be solved and profit will increase by PV inverter active power support. For PV modeling MATLAB programing have been used and solving PBUC is done in GAMS.


  25. مطالعه مقایسه ای دو روش PEM و مونت کارلو در پخش بار بهینه احتمالی
    مسعود نصرآبادی 1392
  26. بهره برداری بهینه از شرکت توزیع دارای واحد های تولید پراکنده با هدف دست یابی به بیشترین سود با تعیین سهم بهینه ی توان اکتیو/راکتیو خروجی نیروگاه های بادی
    عباس موسوی ده شیخ 1392
  27. برنامه ریزی کوتاه مدت واحدهای نیروگاهی آبی و حرارتی ، با در نظر گرفتن قیود امنیت در حضور بارهای قابل قطع
    محمد شباب زاده 1392
  28. کاربرد کلیدزنی خط های انتقال برای مدیریت تراکم در برنامه ریزی کوتاه مدت واحدهای نیروگاهی در شبکهی تجدیدساختار یافته با در نظر گرفتن حدود پایداری ولتاژ
    وحید دواتگران 1391
  29. بهره برداری بهینه از واحدهای نیروگاهی با در نظر گرفتن قیود شبکه ، نیروگاههای بادی به صورت احتمالی ، بارهای قابل قطع و پیشآمدهای اتفاقی
    افشین بارانی تمبی 1391
  30. به مدار آوردن نیروگاiه ها با وجود UPFC جهت مدیریت تراکم در خطوط انتقال
    محمد خلیفه 1391
  31. سیستم جدید کنترلی ادوات فکتس برای کاربری در شبکه های هوشمند برق
    محمد حقیقی‌زاده 1390
  32. بهره برداری بهینه از شرکت توزیع دارای تولید پراکنده و نیروگاهای بادی در سیستم های تجدید ساختار یافته برق با در نظرگرفتن قیود AC و قابلیت اطمینان سیستم
    احمد حیدری 1390
  33. هماهنگی عملکرد تپ چنجر قابل عمل زیر بار (ultc)و جبران کننده استاتیکی توان راکتیو (svc)جهت افزایش مارجین بهره برداری svc برای کنترل اضطراری
    سعید امین زاده 1389
  34. کنترل سرعت موتور القایی خطی به روش کنترل برداری
    علی كریمی پویا 1389
  35. کنترل‌برداری درایو موتورهای القایی با استفاده از منطق فازی خودتنظیم و الگوریتم ژنتیک
    محمد برزگری نایینی 1389
  36. ارزیابی هوشمند کیفیت توان در سیستم های قدرت با استفاده از تبدیل موجک
    سعید محمدزاده 1388
  37. تشخیص هارمونیکها در سیستم قدرت به وسیله تبدیل ویولت(موجک)
    مرجان سعادتی 1388
  38. عملکرد بهینه شرکت های توزیع در بازار رقابتی با در نظرگرفتن اثر تولیدات پراکنده و بارزدایی
    مهدی بندلوی 1388
  39. طراحی یک یونولیت پردازشگر سیگنال‌های قدرت با استفاده از شبکه‌های عصبی مصنوعی
    منصور محسنی 1386
  40. طراحی و شبیه‌سازی PSS دارای سیستم تنظیم خودکار مبتنی بر هوش مصنوعی
    عظیم نوبخت 1386
  41. طراحی کنترل کننده تولید نیروگاه با استفاده از منطق فازی و الگریتم
    علی ساری 1385
  42. پخش بار اقتصادی شبکه مقید به روش هوشمند
    احمد تقی پور بیرگانی 1385
  43. تکنیک‌های هوشمند در دیسپاچینگ اقتصادی سیستم‌های قدرت
    علیرضا سینا 1383
  44. کنترل‌برداری درایو القایی با استفاده از منطق فازی و الگوریتم ژنتیک
    محمد مشهور 1381