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Two Research Assistantship Positions Available
  • Computational Intelligence Techniques for Ship Power System Design & Optimization

  • Power Distributed Systems Failure Rate Prediction Using Computational Intelligence Techniques

Position-1

Computational Intelligence Techniques for Ship Power System Design & Optimization

This graduate research assistantship position at Kansas State University involves a variety of research and development activities leading to a Ph.D. in Electrical Engineering. The candidate will work in close collaboration with the following faculty investigators, Profs. Noel Schulz, Sanjoy Das, Caterina Scoglio, and Bala Natarajan, as well as other graduate and undergraduate students.

Key Responsibilities

Development of multi-objective evolutionary algorithms and other computational intelligence techniques for medium voltage DC (MVDC) shipboard power systems design and reconfiguration under various emergency and non-emergency scenarios. These duties are part of project funded by the DEPSCOR program of the Office of Naval Research, USA. Domestic travel may be required. The candidate is expected to take up this research as a major part of his/her Ph.D. dissertation.

Necessary Qualifications

M.S. degree required in electrical and/or computer engineering or closely related field before date of employment. Advanced M.S. students expecting to complete in Fall 2009 or Spring 2010 may also apply.

Preferred Qualifications

Experience with some of the following: (1) computational intelligence and/or evolutionary algorithms, (2) power systems modeling, (3) Matlab programming, and (4) previous publication record.

Compensation

The position is for 20 hours/week at the standard departmental rate for Ph.D. students, 12 months for an initial period of three years. Tuition fees will be reimbursed for up to 9 credit hours per semester during the Spring and Fall semesters.

Starting Date

Summer semester, 2010 or until filled.

Application Procedure

Interested applicants should send a resume preferably in pdf format, including education, employment, publications, relevant coursework, GRE and TOEFL scores, and a list of three references, including email and phone numbers. 

A separate application for admission into the graduate program at KSU is required. Check here for details.

Please send applications electronically to: sdasATksuDOTedu and to onrpositionsdasATgmailDOTcom with ONR Project Ph.D. Application in the heading. 

Applications will be accepted until the position is filled. For full consideration apply before Jan 15, 2010. 

Project Description

The two objectives for this research work are (1) development of initial configurations for power system and sensor placement as well as various reconfiguration strategies within a unified design for reconfigurability framework and (2) centralized and decentralized implementation of the optimal reconfiguration strategies developed in the first objective. 

One of the core components of the proposed research is the development of multi-objective genetic and hybrid algorithms for novel tasks in ship reconfiguration. The use of such algorithms in this application domain and the use of look up tables for further processing/rapid decision making are features that would be of interest in multi-objective optimization. The look up tables can be obtained from the optimization algorithms in two ways possible ways, (1) explicit use of Pareto front solutions and (2) ant colony based pheromones. 

Through these computational intelligence methods, the collaborative research team will develop a knowledge base related for the integrated MVDC shipboard power system to help in both the design and operational phases. All algorithms will be tested and integrated with MVDC test systems. This integrated approach will demonstrate that the systems can be combined to develop comprehensive optimization schemes that incorporate many objectives representing the diverse missions for tomorrow's navy.

Overall, it is expected that the proposed research would be beneficial to the evolutionary computation, computational intelligence and power systems communities.

 

 

 

Last updated: August 17, 2009