Chance-Constrained Dispatching of Integrated Energy Systems Considering Source–Load Uncertainty and Photovoltaic Absorption
نویسندگان
چکیده
Because of their renewable and non-polluting characteristics in power production, distributed photovoltaics have been developed, but they also criticized for the volatility output power. In this paper, an integrated energy system optimal dispatching model is proposed to improve local absorption capacity photovoltaics. First, consisting electricity, heat, cooling, gas, hydrogen modeled, a mathematical constructed. After that, uncertainty photovoltaic load demand typical scenario data set generated through Monte Carlo simulation K-means clustering. Finally, constructed minimize daily operating cost, including consumption, equipment operation maintenance, curtailment penalty costs, as optimization objective. objective, segmented cost Introduced. Moreover, paper presents chance constraint convert problem containing uncertain variables into mixed integer linear programming problem, which can reduce difficulty solution. The case shows that ability be accommodated locally. At same time, due introduction improves generation at peak tariff intervals enhances economy operation.
منابع مشابه
Optimal Operation of Integrated Energy Systems Considering Demand Response Program
This study presents an optimal framework for the operation of integrated energy systems using demand response programs. The main goal of integrated energy systems is to optimally supply various demands using different energy carriers such as electricity, heating, and cooling. Considering the power market price, this work investigates the effects of multiple energy storage devices and demand res...
متن کاملOptimal Operation of Residential Energy Hubs Considering Optimized Capacity of Photovoltaic-based Renewable Energy Systems
The deployment of multi-carrier energy systems, which are called energy hubs, is one of the most recent and useful strategies in the field of energy systems. The reliability of energy systems and their operation cost and efficiency could be improved by applying the concepts of energy hubs. The simultaneous management of electrical consumptions and heat demands by the concepts of energy hub woul...
متن کاملOptimal energy management of the photovoltaic based distribution networks considering price responsive loads, energy storage systems and convex power flows.
Nowadays, presence of photovoltaic systems in distribution network is not without challenge and it may not have economic productivity for the system under the lack of optimal management. Energy storage systems are able to cope with this problem. Therefore, in this paper, a new method is proposed for energy management of the distribution networks in order to show that how presence of the energy ...
متن کاملStochastic Security Constrained Transmission and Battery Expansion Planning In Integrated Gas-Electricity Systems Considering High Penetration of Renewable Resources..
In this study, a new model is proposed to solve the problem of transmission and battery expansion planning considering integrated electricity and gas systems. The presented model is a bi-level stochastic planning model, where transmission and battery expansion planning modeling is done on one level, and gas network modeling is done on the other level. Here, the impact of the high penetration of...
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: Sustainability
سال: 2023
ISSN: ['2071-1050']
DOI: https://doi.org/10.3390/su151612459