The Experts below are selected from a list of 360 Experts worldwide ranked by ideXlab platform
Yonghong Chen - One of the best experts on this subject based on the ideXlab platform.
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chapter 6 incorporating short term stored energy resource into miso energy and Ancillary Service market and development of performance based regulation payment
Energy Storage for Smart Grids#R##N#Planning and Operation for Renewable and Variable Energy Resources (VERs), 2014Co-Authors: Yonghong Chen, Ryan Leonard, Marc Keyser, Matthew H Tackett, Joe GardnerAbstract:This chapter analyzes various approaches to incorporate short-term stored energy resources (SERs) into MISO co-optimized energy and Ancillary Service market. Based on analysis, the best approach is to utilize short-term storage energy resources for regulating reserve with the real-time energy dispatch of the SERs to be set in such a way that the maximum regulating reserve on SERs can be cleared. It also introduces the implementation of market based regulation performance payment. The purpose of the enhancement is to provide fair compensation for resources such as SERs that can provide fast and accurate responses.
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Incorporating Post Zonal Reserve Deployment Transmission Constraints Into Energy and Ancillary Service Co-Optimization
IEEE Transactions on Power Systems, 2014Co-Authors: Yonghong Chen, Paul Gribik, Joe GardnerAbstract:This paper presents a new approach implemented in MISO day-ahead and real-time energy and Ancillary Service market clearing processes to address the reserve deliverability issue. In this approach, MISO enhanced the co-optimization process to incorporate post zonal reserve deployment transmission constraints. Reserves are procured within the co-optimization to meet both market-wide reserve requirements and ensure their deliverability on a zonal basis. As a result, zonal market clearing prices (MCPs) for reserves can properly reflect the effects of zonal reserve deployment on transmission constraints under consideration.
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Two-part regulating reserve compensation formulation under energy and Ancillary Service co-optimization
2013 IEEE Power & Energy Society General Meeting, 2013Co-Authors: Yonghong ChenAbstract:FERC Order 755 required each RTO/ISO to use market-based mechanisms to select and compensate frequency regulation resources based on a two-part payment methodology, i.e. a capacity payment to keep the capacity in reserve and a performance payments to reflect the amount of work each resource performs in real-time in response to the system operator's dispatch signal. This paper discusses the formulations to accommodate the two-part regulation compensation under co-optimized energy and Ancillary Service market.
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incorporating short term stored energy resource into midwest iso energy and Ancillary Service market
IEEE Transactions on Power Systems, 2011Co-Authors: Yonghong Chen, Marc Keyser, Matthew H TackettAbstract:The purpose of this paper is to analyze various approaches to incorporate short-term stored energy resources into the Midwest ISO co-optimized energy and Ancillary Service market. Based on the analysis, the best approach is to utilize short-term stored energy resources for regulating reserve with the real-time energy dispatch to be set in such a way that the maximum regulating reserve can be cleared. Results on a five-bus system are used to illustrate the clearing and pricing on short-term stored energy resources with the proposed approach. Monte Carlo simulation on the five-bus system is used to illustrate the AGC regulation deployment.
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Comparison of security constrained economic dispatch formulations to incorporate reliability standards on demand response resources into Midwest ISO co-optimized energy and Ancillary Service market
Electric Power Systems Research, 2011Co-Authors: Yonghong ChenAbstract:Abstract The purpose of this paper is to analyze three formulations developed to facilitate participation of demand response resource Type-1 in the Midwest ISO's co-optimized energy and Ancillary Service market. While these three formulations appear similar on the surface, careful analysis will show that they can have different impacts on clearing and pricing outcomes. Based on this analysis, the formulation that can maintain reserve product priority and reserve clearing price order is selected and implemented in the Midwest ISO Security Constrained Economic Dispatch (SCED) and Security Constrained Unit Commitment (SCUC) market clearing processes. A 5-bus system is used to illustrate the features of each approach. This paper focuses on SCED formulations. The impact from the discussed formulations on SCUC should be similar.
Matthew H Tackett - One of the best experts on this subject based on the ideXlab platform.
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chapter 6 incorporating short term stored energy resource into miso energy and Ancillary Service market and development of performance based regulation payment
Energy Storage for Smart Grids#R##N#Planning and Operation for Renewable and Variable Energy Resources (VERs), 2014Co-Authors: Yonghong Chen, Ryan Leonard, Marc Keyser, Matthew H Tackett, Joe GardnerAbstract:This chapter analyzes various approaches to incorporate short-term stored energy resources (SERs) into MISO co-optimized energy and Ancillary Service market. Based on analysis, the best approach is to utilize short-term storage energy resources for regulating reserve with the real-time energy dispatch of the SERs to be set in such a way that the maximum regulating reserve on SERs can be cleared. It also introduces the implementation of market based regulation performance payment. The purpose of the enhancement is to provide fair compensation for resources such as SERs that can provide fast and accurate responses.
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incorporating short term stored energy resource into midwest iso energy and Ancillary Service market
IEEE Transactions on Power Systems, 2011Co-Authors: Yonghong Chen, Marc Keyser, Matthew H TackettAbstract:The purpose of this paper is to analyze various approaches to incorporate short-term stored energy resources into the Midwest ISO co-optimized energy and Ancillary Service market. Based on the analysis, the best approach is to utilize short-term stored energy resources for regulating reserve with the real-time energy dispatch to be set in such a way that the maximum regulating reserve can be cleared. Results on a five-bus system are used to illustrate the clearing and pricing on short-term stored energy resources with the proposed approach. Monte Carlo simulation on the five-bus system is used to illustrate the AGC regulation deployment.
Joe Gardner - One of the best experts on this subject based on the ideXlab platform.
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Incorporating Post Zonal Reserve Deployment Transmission Constraints Into Energy and Ancillary Service Co-Optimization
IEEE Transactions on Power Systems, 2014Co-Authors: Yonghong Chen, Paul Gribik, Joe GardnerAbstract:This paper presents a new approach implemented in MISO day-ahead and real-time energy and Ancillary Service market clearing processes to address the reserve deliverability issue. In this approach, MISO enhanced the co-optimization process to incorporate post zonal reserve deployment transmission constraints. Reserves are procured within the co-optimization to meet both market-wide reserve requirements and ensure their deliverability on a zonal basis. As a result, zonal market clearing prices (MCPs) for reserves can properly reflect the effects of zonal reserve deployment on transmission constraints under consideration.
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chapter 6 incorporating short term stored energy resource into miso energy and Ancillary Service market and development of performance based regulation payment
Energy Storage for Smart Grids#R##N#Planning and Operation for Renewable and Variable Energy Resources (VERs), 2014Co-Authors: Yonghong Chen, Ryan Leonard, Marc Keyser, Matthew H Tackett, Joe GardnerAbstract:This chapter analyzes various approaches to incorporate short-term stored energy resources (SERs) into MISO co-optimized energy and Ancillary Service market. Based on analysis, the best approach is to utilize short-term storage energy resources for regulating reserve with the real-time energy dispatch of the SERs to be set in such a way that the maximum regulating reserve on SERs can be cleared. It also introduces the implementation of market based regulation performance payment. The purpose of the enhancement is to provide fair compensation for resources such as SERs that can provide fast and accurate responses.
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real time ramp model in midwest iso co optimized energy and Ancillary Service market design
Power and Energy Society General Meeting, 2009Co-Authors: Yonghong Chen, Joe Gardner, Paul Gribik, Li Zhang, Robert Merring, Kimberly SperryAbstract:The purpose of this paper is to describe various methods fo r ut ilizing ramp capability in the Midwest ISO co-optimized real time energy and Ancillary Service market design. A critical component of successful market design is to improve market economic efficiency as well as grid reliability. The paper co mpares studies on various proposed ramp models. Examples on both 5-bus and Midwest ISO system are used to demonstrate their impacts on dispatch results and pricing.
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real time ramp model in midwest iso co optimized energy and Ancillary Service market design
Power and Energy Society General Meeting, 2009Co-Authors: Yonghong Chen, Joe Gardner, Paul Gribik, Li Zhang, Robert Merring, Kimberly SperryAbstract:The purpose of this paper is to describe various methods fo r ut ilizing ramp capability in the Midwest ISO co-optimized real time energy and Ancillary Service market design. A critical component of successful market design is to improve market economic efficiency as well as grid reliability. The paper co mpares studies on various proposed ramp models. Examples on both 5-bus and Midwest ISO system are used to demonstrate their impacts on dispatch results and pricing.
Marc Keyser - One of the best experts on this subject based on the ideXlab platform.
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chapter 6 incorporating short term stored energy resource into miso energy and Ancillary Service market and development of performance based regulation payment
Energy Storage for Smart Grids#R##N#Planning and Operation for Renewable and Variable Energy Resources (VERs), 2014Co-Authors: Yonghong Chen, Ryan Leonard, Marc Keyser, Matthew H Tackett, Joe GardnerAbstract:This chapter analyzes various approaches to incorporate short-term stored energy resources (SERs) into MISO co-optimized energy and Ancillary Service market. Based on analysis, the best approach is to utilize short-term storage energy resources for regulating reserve with the real-time energy dispatch of the SERs to be set in such a way that the maximum regulating reserve on SERs can be cleared. It also introduces the implementation of market based regulation performance payment. The purpose of the enhancement is to provide fair compensation for resources such as SERs that can provide fast and accurate responses.
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incorporating short term stored energy resource into midwest iso energy and Ancillary Service market
IEEE Transactions on Power Systems, 2011Co-Authors: Yonghong Chen, Marc Keyser, Matthew H TackettAbstract:The purpose of this paper is to analyze various approaches to incorporate short-term stored energy resources into the Midwest ISO co-optimized energy and Ancillary Service market. Based on the analysis, the best approach is to utilize short-term stored energy resources for regulating reserve with the real-time energy dispatch to be set in such a way that the maximum regulating reserve can be cleared. Results on a five-bus system are used to illustrate the clearing and pricing on short-term stored energy resources with the proposed approach. Monte Carlo simulation on the five-bus system is used to illustrate the AGC regulation deployment.
Sean P Meyn - One of the best experts on this subject based on the ideXlab platform.
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Ancillary Service to the grid through control of fans in commercial building hvac systems
IEEE Transactions on Smart Grid, 2014Co-Authors: He Hao, Prabir Barooah, Yashen Lin, Anupama Kowli, Sean P MeynAbstract:The thermal storage potential in commercial buildings is an enormous resource for providing various Ancillary Services to the grid. In this paper, we show how fans in Heating, Ventilation, and Air Conditioning (HVAC) systems of commercial buildings alone can provide substantial frequency regulation Service, with little change in their indoor environments. A feedforward architecture is proposed to control the fan power consumption to track a regulation signal. The proposed control scheme is then tested through simulations based on a calibrated high fidelity non-linear model of a building. Model parameters are identified from data collected in Pugh Hall, a commercial building located on the University of Florida campus. For the HVAC system under consideration, numerical experiments demonstrate how up to 15% of the rated fan power can be deployed for regulation purpose while having little effect on the building indoor temperature. The regulation signal that can be successfully tracked is constrained in the frequency band $[1/\tau_{0},1/\tau_{1}]$ , where $\tau_{0}\approx 3$ minutes and $\tau_{1}\approx 8$ seconds. Our results indicate that fans in existing commercial buildings in the U.S. can provide about 70% of the current national regulation reserve requirements in the aforementioned frequency band. A unique advantage of the proposed control scheme is that assessing the value of the Ancillary Service provided is trivial, which is in stark contrast to many demand-response programs.
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Ancillary Service to the grid using intelligent deferrable loads
arXiv: Optimization and Control, 2014Co-Authors: Sean P Meyn, Prabir Barooah, Yue Chen, Ana Busic, Jordan EhrenAbstract:Renewable energy sources such as wind and solar power have a high degree of unpredictability and time-variation, which makes balancing demand and supply challenging. One possible way to address this challenge is to harness the inherent flexibility in demand of many types of loads. Introduced in this paper is a technique for decentralized control for automated demand response that can be used by grid operators as Ancillary Service for maintaining demand-supply balance. A Markovian Decision Process (MDP) model is introduced for an individual load. A randomized control architecture is proposed, motivated by the need for decentralized decision making, and the need to avoid synchronization that can lead to large and detrimental spikes in demand. An aggregate model for a large number of loads is then developed by examining the mean field limit. A key innovation is an LTI-system approximation of the aggregate nonlinear model, with a scalar signal as the input and a measure of the aggregate demand as the output. This makes the approximation particularly convenient for control design at the grid level. The second half of the paper contains a detailed application of these results to a network of residential pools. Simulations are provided to illustrate the accuracy of the approximations and effectiveness of the proposed control approach.