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Optimal Capacity Sizing for the Integration of a Battery and Photovoltaic Microgrid to Supply Auxiliary Services in Substations under a Contingency
(Mdpi, 2020-11-01)
Auxiliary services are vital for the operation of a substation. If a contingency affects the distribution feeder that provides energy for the auxiliary services, it could lead to the unavailability of the substation's ...
Dental auxiliary hepatitis B immunization: a cross-sectional study in the Sao Paulo state public health system, Brazil, 2018
(Ministerio Da Saude, 2020-01-01)
Objective: to investigate dental auxiliaries (DA) hepatitis B immunization in Brazilian National Health System (SUS) services in nine cities in Sao Paulo State, Brazil, in 2018. Methods: this was a cross-sectional study ...
Electronic system for increasing the accuracy of in-service instrument-current transformers
(IEEE, 2002)
An electronic compensator of ratio errors and phase-displacements is proposed for in-service transformers. Neither an auxiliary winding nor auxiliary core is needed; and large variations of the load connected to the secondary ...
Metodología de cobro para los servicios auxiliares brindados por la subestación Garita
(Instituto Tecnológico de Costa Rica, 2018)
Currently, the Costa Rican Electricity Institute (ICE), in the substations, provides auxiliary services corresponding to direct current (130 V) and alternating current (120/208 V). These auxiliary services were not previously ...
An historical overview of dentistry in Trinidad and Tobago
(Department of History, The University of the West Indies, St. Augustine Campus, 2010-04)
The development of dentistry in the Caribbean had its beginnings largely in folk and lay practitioners providing dental care, before the arrival of qualified dentists and the establishment of an organised and self-regulating ...
Responsabilidad del estado juez frente a los actos irregulares del secuestre como auxiliar de justicia
(Ediciones Universidad Simón BolívarFacultad de Ciencias Jurídicas y Sociales, 2022)
El estado en su obrar como juez es garante de la administración de justicia, y en casos puntuales recurre a los auxiliares de justicia, como es el caso del secuestre, cuando por la acción u omisión de estos se generan daños ...
Créditos extemporâneos e seu impacto na economia tributária
(Universidade do Vale do Rio dos Sinos, 2012)
Companies often face difficulty in dealing with the tax burden to which they are submitted, since it represents a significant part of the cost of their products and services. To minimize this impact, a legal possibilities ...
Créditos extemporâneos e seu impacto na economia tributária
(Universidade do Vale do Rio dos Sinos, 2012)
Companies often face difficulty in dealing with the tax burden to which they are submitted, since it represents a significant part of the cost of their products and services. To minimize this impact, a legal possibilities ...
Análisis de alternativas, respecto de la fuente de alimentación de los servicios auxiliares de la central Mazar
(2015)
In this paper, we analyze several alternatives regarding the supply of auxiliary services in the hydropower plant Mazar; this will allow to analyze the technical and reliability criteria of the proposed alternatives in ...