Search Results - subject:"Optimal Power Flow"

A Real Options Analysis model for generation expansion planning under uncertain demand

Nur, Gazi Nazia; MacKenzie, Cameron A.; Min, K. Jo - In: Decision analytics journal 8 (2023), pp. 1-13

an Optimal Power Flow (OPF) problem following Kirchhoff's laws. Subsequently, we re-solve the OPF problem with additional …

Persistent link: https://www.econbiz.de/10014516565

A multi-objective thermal exchange optimization model for solving optimal power flow problems in hybrid power systems

Agrawal, Sunilkumar; Pandya, Sundaram; Jangir, Pradeep; … - In: Decision analytics journal 8 (2023), pp. 1-18

This study addresses the challenges associated with optimal power flow (OPF) management in hybrid power systems … successfully identifies optimal solutions for the multi-objective optimal power flow (MOOPF) problem while maintaining compliance …

Persistent link: https://www.econbiz.de/10014517336

Tight and compact sample average approximation for joint chance-constrained problems with applications to optimal power flow

Porras, Álvaro; Domínguez, Concepción; Morales, Juan M. - In: INFORMS journal on computing : JOC ; charting new … 35 (2023) 6, pp. 1454-1469

Persistent link: https://www.econbiz.de/10014471529

Globally optimal sequencing of optimal reactive dispatch control adjustments to minimize operational losses in transmission systems by graph shortest path, parallel computing, and dynamic programming

Barros, Rafael Martins; Lage, Guilherme Guimarães; … - In: European journal of operational research : EJOR 320 (2025) 1, pp. 239-255

Persistent link: https://www.econbiz.de/10015085170

Impact of model parametrization and formulation on the explorative power of electricity network congestion management models

Hobbie, Hannes; Mehlem, Jonas; Wolff, Christina; Weber, … - 2021

Integrating increasing shares of weather-dependent renewable energies into energy systems while maintaining high levels of security of supply constitutes a challenge for network utilities. Obtaining the goal of large shares of renewable-based generation sources on electricity supply requires an...

Persistent link: https://www.econbiz.de/10012617842

A generalised approach for efficient computation of look ahead security constrained optimal power flow

Varawala, Lamia; Dán, György; Hesamzadeh, Mohammad Reza; … - In: European journal of operational research : EJOR 310 (2023) 2, pp. 477-494

Persistent link: https://www.econbiz.de/10014340193

Asymptotically tight conic approximations for chance-constrained AC optimal power flow

Fathabad, Abolhassan; Cheng, Jianqiang; Pan, Kai; Yang, … - In: European journal of operational research : EJOR 305 (2023) 2, pp. 738-753

Persistent link: https://www.econbiz.de/10013479295

Recent developments in security-constrained AC optimal power flow : overview of challenge 1 in the ARPA-E grid optimization competition

Aravena, Ignacio; Molzahn, Daniel K.; Zhang, Shixuan; … - In: Operations research 71 (2023) 6, pp. 1997-2014

Persistent link: https://www.econbiz.de/10014444879

A surrogate-based asynchronous decomposition technique for realistic security-constrained optimal power flow problems

Petra, Cosmin G.; Aravena, Ignacio - In: Operations research 71 (2023) 6, pp. 2015-2030

Persistent link: https://www.econbiz.de/10014444881

A decomposition algorithm with fast identification of critical contingencies for large-scale security-constrained ac-opf

Curtis, Frank E.; Molzahn, Daniel K.; Tu, Shenyinying; … - In: Operations research 71 (2023) 6, pp. 2031-2044

Persistent link: https://www.econbiz.de/10014444891