Determining the Optimal Operating Point of CHP Units with Nonconvex Characteristics in the Context of Combined Heat and Power Scheduling Problem Ali Esmaeel Nezhad Farideh Ghanavati Amir Ahmarinejad Publication Journal: IETE Journal of Research Year of Publication: 2020 Identifiers ISSN: 0974-780X Other Numbers: cv-prod-id-2587334 Alternative titles DOIGoogle ScholarBibTeXRIS Locators