The Study on Voltage Control Based on MAS and Grid Technology

2014 ◽  
Vol 599-601 ◽  
pp. 747-750
Author(s):  
Xun Yu He ◽  
Zhuan Ma
Keyword(s):  
Decision Making ◽  
Voltage Control ◽  
Grid Technology ◽  
Routine Method ◽  
Control Effect ◽  
Intelligent Algorithm ◽  
Grid Environment ◽  
Secondary Voltage ◽  
Simulation Results ◽  
Resource Decision

In order to build a truly open OpenDSS and enhance the complexity of decision-making DSS for solving the problem of voltage control. a new model was given based on MAS in grid environment. Making use of the intelligence of MAS and adaptive capacity, based on the reasoning mechanisms for task decomposition and resource decision-making grid matching, a new intelligent algorithm based on MAS in order to improve its control effect, and the paper uses the kind of algorithm to coordinated secondary voltage control. The simulation results show the voltage control based on the algorithm have better global best properties and coordinate voltage effectively than routine method.

The Study on Fire Spreading Based on Mobile Agent and Grid Technology

2014 ◽  
Vol 971-973 ◽  
pp. 1834-1837
Author(s):  
Yuan Jiang Huang ◽  
Jie Huang
Keyword(s):  
Decision Making ◽  
Problem Solving ◽  
Mobile Agent ◽  
Grid Technology ◽  
Grid Environment ◽  
Decision Making Problem ◽  
Grid Nodes ◽  
Fire Spreading ◽  
Reasoning Mechanism ◽  
Resource Decision

In order to build a truly open OpenDSS and enhance the complexity of decision-making DSS for solving the problem of Fire spreading. a new model was given based on mobile Agent Open Decision Support System in grid environment. Making use of the intelligence of MAS and adaptive capacity, based on the reasoning mechanisms for task decomposition and resource decision-making grid matching, described in detail layer program CBR-based reasoning mechanism of the Agent and its operation flow and interactive mechanism, put the complexity of distribution of decision-making problem solving to the grid nodes on the environment, implementation of parallel asynchronous decision-making problem solving. Optimize distribution through the logistics of the problem MABODSS design, it proved to improve the system's intelligence and operational efficiency.

Using Grid Technology for Maximizing Collaborative Emergency Response Decision Making

2009 ◽  
pp. 256-275 ◽  
Author(s):  
Eleana Asimakopoulou ◽  
Chimay J. Anumba ◽  
Bouchlaghem ◽  
Bouchlaghem
Keyword(s):  
Decision Making ◽  
Emergency Response ◽  
Data Grid ◽  
Informed Decision ◽  
Data Sources ◽  
Grid Technology ◽  
Distributed Data ◽  
Grid Environment ◽  
Design And Implementation ◽  
Response Decision

Much work is under way within the Grid technology community on issues associated with the development of services to foster collaboration via the integration and exploitation of multiple autonomous, distributed data sources through a seamless and flexible virtualized interface. However, several obstacles arise in the design and implementation of such services. A notable obstacle, namely how clients within a data Grid environment can be kept automatically informed of the latest and relevant changes about data entered/committed in single or multiple autonomous distributed datasets is identified. The view is that keeping interested users informed of relevant changes occurring across their domain of interest will enlarge their decision-making space which in turn will increase the opportunities for a more informed decision to be encountered. With this in mind, the chapter goes on to describe in detail the model architecture and its implementation to keep interested users informed automatically about relevant up-to-date data.

Distributed event-triggered mechanism for secondary voltage control with microgrids

2018 ◽  
Vol 41 (6) ◽  
pp. 1553-1561 ◽  
Author(s):  
Jing Shi ◽  
Dong Yue ◽  
Shengxuan Weng
Keyword(s):  
Control Strategy ◽  
Voltage Control ◽  
Control Performance ◽  
Practical Application ◽  
Limited Bandwidth ◽  
Distributed Generators ◽  
Control Scheme ◽  
Secondary Voltage ◽  
Simulation Results ◽  
Event Triggered

This paper presents a secondary voltage control scheme with a distributed event-triggered mechanism for multiple distributed generators in droop-controlled microgrids. First, considering the issue of limited bandwidth of a communication network in a practical application, two types of distributed event-triggered mechanisms are proposed to reduce the information transmission pressure, while preserving the desired control performance. Then, based on the proposed triggering schemes, distributed secondary controllers are designed for distributed generators. Finally, simulation results demonstrate that by using the control strategy, the voltages of distributed generators are synchronised to their nominal values.

Recent results in secondary voltage control of power systems

1991 ◽  
Vol 11 (2) ◽  
pp. 49
Author(s):  
A. Stankovic ◽  
M. Ilic ◽  
D. Maratukulam
Keyword(s):  
Power Systems ◽  
Voltage Control ◽  
Secondary Voltage
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