Realtime cosimulation platform using opalrt and opnet for analyzing smart grid performance d. In this paper, we introduce a simulation system of a real power system. Real time simulation for the study on smart grid feng guo, luis herrera, robert murawski, ernesto inoa. Ami is a technology where smart meters are installed at. Intelligent power grids, known as smart grids, are required as the demand for energy continues to grow and more emphasis is being placed on the supply of renewable energy. This paper gives an overview of available simulation techniques to support the analysis of smart grid communications. Smart grid framework test bed using opnet and power line. Delay performance evaluation of the iec 61850 standard in. Appraisal of smart grid modeling and simulation tools. Smart grid will integrate power grid technologies and information and communication technologies to generate, transport, distribute and consume energy in a more efficient manner. This paper discusses the current state of simulationbased approaches and outlines the necessary future research and development directions in the domain of power and energy systems. This development increases the level of complexity in the energy system 1, arising from the integration of distributed and renewable energy resources, smart meters, smart appli. Chapter 2 provides the salient features of smart grid and iec 61850.
Laboratory netl, which defined the following main goals for the smart grid 1 selfhealing from. Cosimulating communication networks and electrical system for. Highlighting pertinent topics such as intrusion detection, user interface, and performance evaluation, this book is an ideal reference source for. Simulationbased validation of smart grids status quo and future research trends. Can anyone suggest a simulation tool for smart grid power. Mathworks is the leading developer of mathematical computing software for engineers. The emphasis of the incsys smart grid initiative is on development of smart grid functions that require integrated control of generation, transmission, distribution and customer premises. Realtime cosimulation platform using opalrt and opnet for. Comprehensive realtime simulation of the smart grid. Department of electrical engineering, university of sidi.
In, opnet is used to test a secure and distributed communication network for smart grid. Additionally, a common smart grid platform could enable a marketplace of hardware device vendors, app developers, and end users to sell and buy products and services that will interoperate. Here, the elements such as the grid itself, communication technology and some kinds of smartdevices are organically combined to save energy and enhance the quality of electricity, which in. Department of electrical and computer engineering university of toronto. Here, the elements such as the grid itself, communication technology and some kinds of smart devices are organically combined to save energy and enhance the quality of electricity, which in. Integration of small scale renewables, distributed charging of electrical vehicles and virtual power stations are some of the technological innovations made possible by smart grids. Department of electrical engineering, university center of naama, algeria. The ode23tb variablestep stiff solver with relative tolerance set to 1e4 generally gives best accuracy and simulation performance. Us10382285b2 smart grid communication assessment and co.
In 3, a generic co simulation framework called fncs is introduced. Omnet network simulation project is a discrete event simulator to model various communication networks, multiprocessors, and also other distributed or parallel system. A software based smart grid framework for automated. Systems and methods are provided for modeling and simulating a communication network operating under at least one communication protocol, which supports a smart grid electricity network. Social networking for smart grid users emerging smart grids have promising potentials to make energy management more efficient than currently possible in todays power grids. A disaster survivable communication architecture for the smart grid is proposed in, where opnet is used to study and compare the performance of the architecture. Simulationbased validation of smart grids status quo. Ali mekkaoui 1, mohammed laouer 2, younes mimoun 3.
Rahman, fellow, ieee advanced research institute virginia tech arlington, va. Keywords realtime, cosimulation, java eclipse, opnet, rtlab, opalrt, systemintheloop, smart grid applications. As wide area measurements and control techniques are being developed and deployed for a more resilient power system, the role of communication networks is becoming prominent. Investigation of bandwidth requirement of smart meter network using opnet modeler 379. Otherwise, i would suggest any network simulator ns2, ns3, opnet etc. Some work already introduced the opnet simulator to simulate wide area network in smart grid. Guoet al comprehensive realtime simulation of the smart grid 901 k 1provides signi.
The platform consists of opnet, a powerful communication network emulator, connected to a realtime power system simulator through virtualized pmu device. There are a lot of power system smartgrid software that can do your job. It allows you to create and simulation different network topologies. The electrical grid is transitioning towards a socalled smart grid sg, which facilitates advanced management and control mechanisms through the integration of information and communication technology ict but also introduces novel challenges resulting from cyberphysical interdependencies. The opendss tool has been used since 1997 in support of various research and consulting projects requiring distribution system analysis. Plcbased smart grid home network system design and implementation using opnet simulation author. An introduction on opnet, the software that is used to simulate this research work is also covered. Realtime cosimulation platform using opalrt and opnet. Smart grid studies have been generating a lot of interest both in the business and research.
Develop the perfect balance among reliability, availability, efficiency, and cost. The term smart grid can cover a wide variety of technologies and functions ranging from home automation systems to interconnection wide phasor monitoring systems. Modeling and simulation for smart grid integration of. The developed platform is capable of simulating complex smart grid models with large numbers of highspeed switching devices at real time. Apr 06, 2018 this is a demonstration model of a smart energy grid where independent renewable energy sources are integrated with conventional energy sources in order to provide energy to a mine. Comprehensive realtime simulation of the smart grid ece. Introduction the power grid has started its transition towards the smart grid. Simulation of energy efficiency in wireless meter reading system. Smart grid simulation simulink matlab answers matlab central. One problem is related to the distributionside smart grid and the other one is a part of the transmissionside smart grid. Above is a demonstration model of a smart energy grid where independent renewable energy sources are integrated with conventional energy sources in order to provide energy to a mine in order to make the most out of your smart grid, you should use simulation to assess your operations and find the most efficient processes. The advantage is the ability to connect a developed model seamlessly with any existing grid model and test it directly in various scenarios by simulation, e. Realtime cosimulation platform using opalrt and opnet for analyzing smart grid performance 1.
Use of the teams software could reduce the cost of smart grid management and ultimately decrease prices for consumers. On the other hand, the communication network is essential to effectively incorporate many of desired features of the smart grid such as distributed automated system, distributed energy resource protection, islanding, and display of network state and performance 1. Real time simulation for the study on smart grid feng guo, luis herrera, robert murawski, ernesto inoa, chihlun wang, yi huang, eylem ekici, and jin wang the ohio state university columbus, ohio, u. The smart grid will require improved interfaces and analytical methods, to support operator decisionmaking. Why you should simulate the smart grid of your operation.
In addition, it supports many new types of analyses that are designed to meet future needs related to smart grid, grid modernization, and renewable energy research. I wonder if such smart grid simulation software or. On the simulation of smart grid environments proceedings of. This is a open source, royalty free, simulator for simulation of smart grid, using simpy framework programmed in python. It guru provides prebuilt models of protocols and devices.
Omnet network simulation project network simulation tools. Modeling and simulation for smart grid integration of solar. We have developed a cosimulator which combines support for power device models and communication models to improve practical investigation of the smart grid. The core concept of the smart grids is to manage electric power supply intelligently in accordance with the changes in both the power output and demands by integrating the iot technology with a power grid. Smart grid test bed using opnet and power line communication. The deployment of these applications requires uptodate communication system in which the suppliers and the consumers could both have access to the realtime information 8. Investigation of bandwidth requirement of smart meter network. Investigation of bandwidth requirement of smart meter. This is intended to be developed with a easy to use, gui eanbled cross platform simulator. A three phase inverter is used to change dc to ac to connect in main grid. Smart metering infrastructure for distribution network operation.
The software simulation applications for smart grid cyber physical analysis can be further divided into two categories. The smart grid is a recent trend to minimize the losses and maximize the customers. The main difference opnet network simulator comparing to other simulators lies in its power and versatility. Cross layer optimization and simulation of smart grid home area. Gridcontrol is an umbrella name for a doearpaefunded effort that unites gridcloud, a new platform jointly created by cornell university and washington state university for high assurance cloud computing, with a power grid simulation and state estimator. Introduction a smart grid is regarded as a complex network where electric power systems and communication systems are interdependent 1.
Opnet network simulator is a tool to simulate the behavior and performance of any type of network. When the arrival rate increases further, the delay increases exponentially. Smart technology has significantly enhanced the efficient management of electric power supply systems. In 19, the proposed simulation framework employs opnet. Meanwhile, we established a packet capture system to monitor the situation of the network and tested its performance under different bandwidths. Abstractthis paper presents a realtime simulation platform for smart grid applications. Simulationbased validation of smart grids status quo and. Gridsmart single camera solution for traffic management.
Feb 15, 2016 simulation of smart grid with pv array fuel stack dc booster generation connected with utility grid. Smart grid test bed using opnet and power line communication presents an innovative perspective on the design, development, and implementation of an expandable test bed for smart grid applications. Smart energy homes and the smart grid a framework for intelligent energy management systems for residential customers ballard asarebediako smart energy homes and the smart grid ballard asarebediako invitation you are cordially invited to attend the public defense of my ph. May 19, 2014 download smart grid cosimulator for free. Communication performance data of the communication network are generated by a processor based on operating behavior of the smart grid with a plurality of assets under a first condition. Smart grid testbed using scada software and xbee wireless communication. Some software is commercial not free such as psacd, digsilent, and there are some are free such as opendss, and psat. Furthermore, an integrated approach is adopted to combine realtime simulations of communication systems and electric power systems together. Given the scale and complicity of smart grid network, it is very hard to model the whole system in an accurate model. Modeling of ieee1588 on opnet and analysis of asymmetric.
The need for better tools for smart grid migration. In great britain, the smart grid has been primarily focused on the distribution networks and smart metering is widely considered as a. Smart grid simulation simulink matlab answers matlab. Despite the benefits of these advances, the complexity of such systems has proven to be difficult for testing purposes. Is there any established method to combine power system. The vision of the smart grid is predicated upon pervasive use of modern digital communication techniques in todays power system. Advanced metering infrastructure ami is one of the important distributionside smart grid applications. Smart grid test bed using opnet and power line communication advances in computer and electrical engineering junho huh on.
Communication system simulation for the smart grid is of great significance. Smart grid has great potential as a nextgeneration power distribution network. For some highly nonlinear models it may be necessary to set the solver reset method parameter to. Development of a smart grid simulation environment 1 j. Plcbased smart grid home network system design and. However, when it comes to the simulation of smart grid, traditional real time simulators still cannot handle. In, opnet is used to evaluate the performance of the smart metering infrastructures.
For psim software, it can be used for time domain analysis as the run time usually is in seconds. A software based smart grid framework for automated decision. Intelligent computing in smart grid and electrical. Smart metering infrastructure for distribution network. It also covers some knowledge about n1 security criteria and network interdependency between power and communication networks. Due to recent developments, simulationbased approaches are now an appropriate tool to support the development, implementation, and rollout of smart grid solutions. An integrated cyberphysical simulation environment for smart grid. In great britain, the smart grid has been primarily focused on the distribution networks and smart metering is widely considered as a critical step towards the smart grid future. Can anyone suggest a simulation tool for smart grid power grid network. Due to the change of the license policy of riverbed manufacturer of opnet for academic users, opnet has lost however its attractiveness for universities. A philippe beauchamp opalrt technologies montreal, quebec, canada abstract this paper introduces the latest real time simulation. The jade simulators are then integrated with electromagnetic transient simulator pscad and packetlevel network simulator opnet using. On the simulation of smart grid environments proceedings.
Modeling interactions in power, control and communications. Smart grid simulation that optimizes conventional and. For more details about opnet simulator tutorial visit us. Globema has delivered geospatial solutions to over 50 utlities in europe and abroad. I would also like to thank yupin hsu, a student of our group, for. Model optimization we optimize the time and frequency.
This paper assumes that online social networks can be used to form virtual energy communities with shared values such as sustainability and social cohesion, sharing energy. Now a days smart grid is controlled, protected and run by various types of simulation softwares. It supports nearly all frequency domain sinusoidal steady. Cosimulation of distributed smart grid software using direct.
Modeling and simulation for smart grid integration of solarwind energy. A comprehensive survey mubashir husain rehmani, alan davy, brendan jennings, and chadi assi abstractthe current power grid is no longer a feasible solution due to everincreasing user demand of electricity, old infrastructure, and reliability issues and thus require transforma. So this papers is analysis softwares having advantages, disadvantages. We present an exploratory study on the creation and evolution of smart grid social networks using an agentbased simulation model. The core concept of the smart grids is to manage electric power supply. Additionally, a common smart grid platform could enable a marketplace of hardware device vendors, app developers, and end users to. Development of a smart grid simulation environment. This is a demonstration model of a smart energy grid where independent renewable energy sources are integrated with conventional energy sources in order to provide energy to a mine.
Our research indicates that the combination of fncs, gridlabd, and ns3 is a promising direction towards smart grid co simulation with the dedicated messaging system and time synchronization, useful not only for analysis but for cybersecurity training. Smart grid communication and cosimulation case western. Smart grid communication and cosimulation vincenzo liberatore, member, ieee computer, ahmad alhammouri abstractthe smart power grid will extensively rely on networked control to increase ef. Any smart grid simulation softwaretools that are avaliablle. Gridsmart gathers and interprets vital traffic data, empowers traffic professionals to adjust signal timing and traffic flow strategies, and enables realtime monitoring and visual assessment. Jongerden 2 design and analysis of communication systems university of twente enschede, the netherlands abstract with the increased integration of renewable energy sources the interaction between energy producers and consumers has become a bidirectional exchange. Existing cosimulation frameworks opnetsimulink testbed for analysing effects of cyber intrusion on power grids 1 fncs1 is a power grid simulation framework. Pdf realtime smart grid application testing using opnet sitl. The smart grid demonstration program sgdp is authorized by the energy independence and security act of 2007, section 4, as amended by the recovery act, to demonstrate how a suite of existing and emerging smart grid concepts can be innovatively applied and integrated to prove technical, operational, and businessmodel feasibility. Ma, s research on zigbee wireless meter reading system in opnet simulator. Grid program through the national energy technology.
This paper describes a joint or cross layer optimization of smart grid. Junho huh 1, kyungryong seo 2, abstract the smart grid refers to the technology that enables efficient usage of electric power by collecting information concerning the power. Teaching the smart grid fundamentals using modeling, simulation. Social networking for smart grid users virtual energy communities with shared values such as sustainability and social cohesion, sharing energy.
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