Optimal Configuration of the CHP System Using Stochastic Programming
- 20 May 2015
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Power Delivery
- Vol. 30 (3), 1048-1056
- https://doi.org/10.1109/tpwrd.2014.2356481
Abstract
This study presents a reliability-constrained optimization approach to determine the number and size of combined heat and power (CHP) system components, including CHP units, auxiliary boilers, and heat-storage tanks. To this end, the loss-of-load expectation and the expected energy not supplied are considered since the reliability indices ensure the security of operation. The load forecasting inaccuracy and the random outages of CHP system components as well as the loss of mains are modeled as a scenario tree using the Monte Carlo sampling approach. The problem is formulated as two-stage stochastic mixed integer linear programming. A scenario reduction technique is also introduced to reduce the computational burden of the scenario-based planning problem. Finally, the proposed model is applied to a large residential complex in Tehran as a case study.Keywords
This publication has 30 references indexed in Scilit:
- Financial analysis and optimal size and operation for a multicarrier energy systemEnergy and Buildings, 2012
- Examination of energy price policies in Iran for optimal configuration of CHP and CCHP systems based on particle swarm optimization algorithmEnergy Policy, 2010
- Energy and economic evaluation of cooling, heating, and power systems based on primary energyApplied Thermal Engineering, 2009
- Optimal operation of a micro-combined cooling, heating and power system driven by a gas engineEnergy Conversion and Management, 2009
- Exploration of economical sizing of gas engine and thermal store for combined heat and power plants in the UKEnergy, 2008
- Uncertainties in the design and operation of distributed energy resources: The case of micro-CHP systemsEnergy, 2008
- Optimal sizing for residential CHP systemApplied Thermal Engineering, 2008
- Risk analysis for CHP decision making within the conditions of an open electricity marketEnergy, 2007
- Thermodynamic and economic analysis of heat storage application in co-generation systemsInternational Journal of Energy Research, 2005
- A method to perform probabilistic production simulation involving combined heat and power unitsIEEE Transactions on Power Systems, 1996