Coordinated Droop Control for Stand-alone DC Micro-grid
نویسندگان
چکیده
منابع مشابه
Micro-Grid Converter Droop Control Strategy and Simulation
Prominent worldwide environmental problems makes the development of new energy distributed generation technology has been developed. Direct access to the low-voltage distributed power distribution network makes the system affected to some degree, in the form of micro-grid integration of distributed power is a good solution, and the presence of a large number of micro-grid inverter, micro-networ...
متن کاملDroop Control of Parallel Inverters with LCL Filter and Active Damping in Stand-alone Operation
-Because of the acute shortage of conventional energy resources, renewable energy harness is gaining attention. Voltage source inverter forms the interface to feed the power from the renewable source to utility. In order to increase the modularity of the system, the use of several parallel inverters of reduced rating is preferred. An effective control strategy to maintain the amplitude and freq...
متن کاملA Hierarchical Control Approach for Voltage Unbalance Compensation in A Droop–Controlled Micro-Grid
The smart grid and micro-grid technologies are playing necessary role in power system due to their benefi ts over traditional utility grid system. In micro grid, control and management has many functions to keep up stability and to boost power quality of the system. In this paper, a hierarchical control is presented which incorporates primary, secondary and tertiary control levels are planned f...
متن کاملMultidimensional Optimal Droop Control for Wind Resources in Dc Microgrids
Two important and upcoming technologies, microgrids and electricity generation from wind resources, are increasingly being combined. Various control strategies can be implemented, and droop control provides a simple option without requiring communication between microgrid components. Eliminating the single source of potential failure around the communication system is especially important in re...
متن کاملHigh gain multi-input DC-DC converter with combined phase-shift/PWM modulation for stand-alone applications
The existence of unreliable renewable energy resources would be required to use energy resources and storage units simultaneously, particularly in applications such as electrical vehicles and stand-alone energy supplying systems. The objective of this paper is to introduce a new topology of multi input converter in hybrid power supply system of photovoltaic, fuel cell and battery for medium pow...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Electrical Engineering and Technology
سال: 2014
ISSN: 1975-0102
DOI: 10.5370/jeet.2014.9.3.1072