16 Set, 2026
23Julho
ESP VFD Harmonics in Oil and Gas: Measurement and Mitigation Guide
Plan ESP VFD harmonic studies, mitigation, commissioning, and acceptance tests for oil and gas surface buses using measured operating cases.
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22Julho
Paralelismo de Grupos Geradores com Harmónicas de Carga Não Linear
Harmonic current sharing and measurement boundaries when generator sets parallel should begin with a documented electrical boundary, representative operating record, and a defined decision. A meter reading, a component nameplate,···
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22Julho
HVAC VFD Harmonics in Commercial Buildings: APF at the PCC
HVAC variable frequency drives in commercial buildings feed chillers, air handlers, cooling-tower fans, and pumps, and their combined harmonic current appears at the building service entrance rather than at any···
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21Julho
Voltage Flicker from Welding Loads: Pst Measurement Guide
Pst measurement planning for welding loads on an industrial bus should begin with a documented electrical boundary, representative operating record, and a defined decision. A meter reading, a component nameplate,···
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21Julho
Solução para a Modernização do Sistema de Compensação de Potência Reativa em Grandes Salas de Distribuição de Energia Residencial
Subtitle: Old Distribution Room Retrofit with SVG Modules | High-Voltage Sampling & Low-Voltage Compensation | Three-Phase Imbalance I. Project Background With the continuous development of modern residential areas, the number···
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