Multiobjective power dispatch using fuzzy linear programming
- Chung Yuan Christian Univ., Chung Li (Taiwan, Province of China). Dept. of Electrical Engineering
- National Cheng Kung Univ., Tainan (Taiwan, Province of China). Dept. of Electrical Engineering
This paper presents a new fuzzy linear programming (FLP) approach to determine the multiobjective power dispatch problem by taking into account fuel cost and environmental impact of NO{sub x} emission. The FLP technique first separately optimizes each objective. To further offer the best compromise solution out of the non-inferiority domain obtained by the FLP based operator, a preference index of distance membership function is used to aid the power system operator to adjust the generation levels in a most economic manner but also with minimal impact on the environments. The effectiveness of the proposed approach has been demonstrated on a 10-bus 5-generator system. Numerical results reveal that the FLP is a promising and efficient approach for dealing with the multiobjective nature of power dispatch problem.
- Sponsoring Organization:
- National Science Council, Taipei (Taiwan, Province of China)
- OSTI ID:
- 438739
- Report Number(s):
- CONF-951136-; ISBN 0-7803-2981-3; TRN: IM9711%%200
- Resource Relation:
- Conference: 1995 International conference on energy management and power delivery, Singapore (Singapore), 21-23 Nov 1995; Other Information: PBD: 1995; Related Information: Is Part Of EMPD `95 -- 1995 international conference on energy management and power delivery: Proceedings. Volume 2; PB: 325 p.
- Country of Publication:
- United States
- Language:
- English
Similar Records
Multiobjective fuzzy stochastic linear programming problems with inexact probability distribution
Water pollution control in river basin by interactive fuzzy interval multiobjective programming