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Achieving unity power factor at floating grid conditions in a cement plant in India-Case Study

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dc.contributor.authorHasan Mydin J.en_US
dc.contributor.authorUmashankar S.en_US
dc.contributor.authorSharma P.en_US
dc.contributor.authorRoshan R.en_US
dc.contributor.authorRanganatha Chakravarthy H.S.en_US
dc.contributor.authorRamachandaramurthy V.K.en_US
dc.contributor.authorid57205529934en_US
dc.contributor.authorid57199091461en_US
dc.contributor.authorid57203189694en_US
dc.contributor.authorid57205530500en_US
dc.contributor.authorid56641896200en_US
dc.contributor.authorid6602912020en_US
dc.date.accessioned2023-05-29T06:49:59Z
dc.date.available2023-05-29T06:49:59Z
dc.date.issued2018
dc.descriptionActive filters; Cement plants; Cements; Electric power factor; Electric power transmission networks; Internet of things; Outages; Reactive power; System stability; Waste heat; Waste heat utilization; Capacitor controls; Captive power plants; Cost optimization; floating grid; Grid conditions; Power factors; Unity power factor; Waste heat recovery systems; Electric power system controlen_US
dc.description.abstractMost cement plants in India and around the world face a unique problem in regards with power factor. In industries where their local generation with their Captive Power Plant (CPP) and Waste Heat Recovery System (WHRS) is equal to or greater than the plant's total utilization, the load import from the Grid is brought down close to zero. This is done to reduce the power cost because the Grid power is comparatively expensive. Though the Grid power is not required, the connection to the Grid is mandatory for the system in floating mode to ensure the stability of the system, to avoid black-outs in the event of CPP failures/trips and to tackle unplanned/sudden variations in the load. Such a setup makes it extremely complex to maintain power factor at the Grid incomer. For more than a decade, it was assumed that no solution exists to this problem where CPPs are connected and power drawn from the Grid is close zero. In India, a state like Chhattisgarh, where Grid billing is in kVAh and on TOD 1 1TOD-Time of Day billing system. It refers to the practice of setting different price for a of unit energy at different times of the day. The general classification is On-Peak, Off-Peak and Normal hours. basis, power factor plays a major role in Grid cost optimization. This paper contains a discussion on the problem, the solution and a case study of achieving unity power factor at floating grid conditions in a cement plant in India. � 2018 IEEE.en_US
dc.description.natureFinalen_US
dc.identifier.ArtNo8566469
dc.identifier.doi10.1109/APPEEC.2018.8566469
dc.identifier.epage787
dc.identifier.scopus2-s2.0-85060375115
dc.identifier.spage782
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85060375115&doi=10.1109%2fAPPEEC.2018.8566469&partnerID=40&md5=125a2d18580ee1a41f166e34c97cc3e6
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/23505
dc.identifier.volume2018-October
dc.publisherIEEE Computer Societyen_US
dc.sourceScopus
dc.sourcetitleAsia-Pacific Power and Energy Engineering Conference, APPEEC
dc.titleAchieving unity power factor at floating grid conditions in a cement plant in India-Case Studyen_US
dc.typeConference Paperen_US
dspace.entity.typePublication
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