Matches in SemOpenAlex for { <https://semopenalex.org/work/W110859352> ?p ?o ?g. }
Showing items 1 to 67 of
67
with 100 items per page.
- W110859352 abstract "This report details a study into the demand response potential of a large wastewater treatment facility in San Francisco. Previous research had identified wastewater treatment facilities as good candidates for demand response and automated demand response, and this study was conducted to investigate facility attributes that are conducive to demand response or which hinder its implementation. One years' worth of operational data were collected from the facility's control system, submetered process equipment, utility electricity demand records, and governmental weather stations. These data were analyzed to determine factors which affected facility power demand and demand response capabilities The average baseline demand at the Southeast facility was approximately 4 MW. During the rainy season (October-March) the facility treated 40% more wastewater than the dry season, but demand only increased by 4%. Submetering of the facility's lift pumps and centrifuges predicted load shifts capabilities of 154 kW and 86 kW, respectively, with large lift pump shifts in the rainy season. Analysis of demand data during maintenance events confirmed the magnitude of these possible load shifts, and indicated other areas of the facility with demand response potential. Load sheds were seen to be possible by shutting down a portion of the facility's aeration trains (average shed of 132 kW). Load shifts were seen to be possible by shifting operation of centrifuges, the gravity belt thickener, lift pumps, and external pump stations These load shifts were made possible by the storage capabilities of the facility and of the city's sewer system. Large load reductions (an average of 2,065 kW) were seen from operating the cogeneration unit, but normal practice is continuous operation, precluding its use for demand response. The study also identified potential demand response opportunities that warrant further study: modulating variable-demand aeration loads, shifting operation of sludge-processing equipment besides centrifuges, and utilizing schedulable self-generation." @default.
- W110859352 created "2016-06-24" @default.
- W110859352 creator A5066692585 @default.
- W110859352 date "2012-12-20" @default.
- W110859352 modified "2023-10-14" @default.
- W110859352 title "Opportunities for Automated Demand Response in Wastewater Treatment Facilities in California - Southeast Water Pollution Control Plant Case Study" @default.
- W110859352 doi "https://doi.org/10.2172/1168600" @default.
- W110859352 hasPublicationYear "2012" @default.
- W110859352 type Work @default.
- W110859352 sameAs 110859352 @default.
- W110859352 citedByCount "9" @default.
- W110859352 countsByYear W1108593522015 @default.
- W110859352 countsByYear W1108593522018 @default.
- W110859352 countsByYear W1108593522019 @default.
- W110859352 countsByYear W1108593522020 @default.
- W110859352 countsByYear W1108593522021 @default.
- W110859352 countsByYear W1108593522023 @default.
- W110859352 crossrefType "report" @default.
- W110859352 hasAuthorship W110859352A5066692585 @default.
- W110859352 hasBestOaLocation W1108593521 @default.
- W110859352 hasConcept C119599485 @default.
- W110859352 hasConcept C124101348 @default.
- W110859352 hasConcept C127413603 @default.
- W110859352 hasConcept C139002025 @default.
- W110859352 hasConcept C147940328 @default.
- W110859352 hasConcept C206658404 @default.
- W110859352 hasConcept C2779370713 @default.
- W110859352 hasConcept C2779438525 @default.
- W110859352 hasConcept C39432304 @default.
- W110859352 hasConcept C41008148 @default.
- W110859352 hasConcept C548081761 @default.
- W110859352 hasConcept C57442070 @default.
- W110859352 hasConcept C87717796 @default.
- W110859352 hasConcept C94061648 @default.
- W110859352 hasConceptScore W110859352C119599485 @default.
- W110859352 hasConceptScore W110859352C124101348 @default.
- W110859352 hasConceptScore W110859352C127413603 @default.
- W110859352 hasConceptScore W110859352C139002025 @default.
- W110859352 hasConceptScore W110859352C147940328 @default.
- W110859352 hasConceptScore W110859352C206658404 @default.
- W110859352 hasConceptScore W110859352C2779370713 @default.
- W110859352 hasConceptScore W110859352C2779438525 @default.
- W110859352 hasConceptScore W110859352C39432304 @default.
- W110859352 hasConceptScore W110859352C41008148 @default.
- W110859352 hasConceptScore W110859352C548081761 @default.
- W110859352 hasConceptScore W110859352C57442070 @default.
- W110859352 hasConceptScore W110859352C87717796 @default.
- W110859352 hasConceptScore W110859352C94061648 @default.
- W110859352 hasLocation W1108593521 @default.
- W110859352 hasLocation W1108593522 @default.
- W110859352 hasLocation W1108593523 @default.
- W110859352 hasOpenAccess W110859352 @default.
- W110859352 hasPrimaryLocation W1108593521 @default.
- W110859352 hasRelatedWork W1589973774 @default.
- W110859352 hasRelatedWork W2051424243 @default.
- W110859352 hasRelatedWork W2062288598 @default.
- W110859352 hasRelatedWork W2100459457 @default.
- W110859352 hasRelatedWork W2522559011 @default.
- W110859352 hasRelatedWork W2591208647 @default.
- W110859352 hasRelatedWork W2907087623 @default.
- W110859352 hasRelatedWork W39487273 @default.
- W110859352 hasRelatedWork W4239205706 @default.
- W110859352 hasRelatedWork W4239297229 @default.
- W110859352 isParatext "false" @default.
- W110859352 isRetracted "false" @default.
- W110859352 magId "110859352" @default.
- W110859352 workType "report" @default.