Particle Swarm Optimization
The Research and Engineering Application of Physical Programming
With the rapid development of economy,market demand is changing quickly and the enterprises are facing a much more complicated situation. In order to survive and develop, the companies should continuously improve their competitiveness and quickly response to the changing market demand. Design optimization plays an important role in the process of designing and manufacturing, in [...]
Research of Two-Stage Fuzzy Material Procurement Planning Problem
Material procurement planning (MPP) deals with the problem that purchasing the right quantity of material from the right supplier at the right time, the manufac-turing companies can reduce the material procurement costs via a reasonable MPP model. However, in the real material procurement process, many factors have the fuzzy uncertainty, so we need a kind [...]
Study of the Unit Commitment Problem Under Energy-conservation Power Generation Dispatching Based on Multiple Objectives Particle Swarm Optimization
The national economy maintains a sustained, rapid and sound development and the national requirement of electric power is increasing. Thus, it’s safe to say that China power industry is going through a fast development for releasing the tension on electric requirement at the expense of energy waste and over discharged pollutions. The General Office of [...]
Parameter Identification and Simulation Research of the Turbo-generator Unit Speed Governor System Dynamic Model
With the completion of large interconnected power grid, as well as the continuous commitment of large capacity and high parameters generating units, the grid began to highlight the issue of security and stability. The dynamic characteristics of turbo-generator unit speed governor system is one of the main factors that affects security and stability of power [...]
Research on Mixed-pixel Unmixing of Hyperspectral Imagery
Hyperspectral imaging spectrometer can provide nearly continuous curve of spectrum of ground objects with very high spectral resolution. It not only provides the possibility for classifying ground objects more nicely, but also gives high data guarantee on more precise mixed-pixel unmixing and sub-pixel classification. Some open problems and hot points in mixed-pixel unmixing methods of [...]
Fuzzy Control Strategy of the Road Tunnel Ventilation Based on Particle Swarm Optimization
In the cost of tunnel operation, the ventilation system has a large energy cost ratio.Under the situation of lacking resource and energy, the control strategy of tunnel ventilation is an important research domain of energy saving area. That is research how to minimize total running time of fan motors without environment risk.Ventilation control strategy of [...]
Research and Design of Arterial Coordination Control
Traffic jams and over-saturation has been one of the major factors of restricting the urbanization process. It is unpractical to solve the existing traffic problems by large-scale construction of road infrastructure. Using advanced traffic signal control techniques to optimize the signal timing is an effective way to improve the existing road network capacity. Arterial coordination [...]
Reactive Power Optimization in Power System Based on Multi-agent Seeker Optimization Algorithm
With the rapid development of electric power system, the grids become larger and larger. How to guarantee the power system running economically, safely and stably become a focus in the world. The two standards of frequency and voltage is a measure of power systems stability, and the system voltage stability is usually achieved by regulating [...]
Reactive Power Optimization in Power System Based on Multi-agent Seeker Optimization Algorithm
With the rapid development of electric power system, the grids become larger and larger. How to guarantee the power system running economically, safely and stably become a focus in the world. The two standards of frequency and voltage is a measure of power systems stability, and the system voltage stability is usually achieved by regulating [...]