- Outras empresas da Fluke:
- Fluke
- Fluke Biomedical
- Fluke Networks
- Fluke Process Instruments
Improving Accuracy of Power and Power Quality Measurements
Accurate measurement of electrical power is becoming more important, as electrical power becomes a more essential and valuable commodity. It is also becoming more crucial to measure more attributes of electrical power as deregulation, and distributed generation systems result in huge increases in the number of transactions taking place where electricity is bought and sold. Buyers obviously are keen to ensure they are getting what they paid for, and distributors are keen to ensure that power supplied does not adversely affect the integrity of their network. NIST have stated that “additional low-uncertainty measurements are needed to ensure the accurate sale of power”. and “More precise measurements of standard billing parameters will be needed (e.g. energy, demand) to support contract management”[1].
At the same time, many driving forces are in place to make this measurement more difficult, and error prone. Power is becoming dirtier and more distorted, and measurements beyond straight power and energy (such as flicker) become commonplace.
The impacts of this are obviously many. Two perhaps are of concern to us in the metrology community. Firstly, how do we maintain integrity, and improve uncertainties on measurements being made that are well understood i.e. power and energy, but where measurement conditions are now quite substantially different from those in the past. Secondly, how do we ensure adequate uncertainty measurements are made on some of the newer measurements being called for today, such as flicker.
- Início
- Produtos
- Novos Produtos
- Calibração elétrica
- Calibração de RF
- Equipamento de aquisição de dados e de teste
- Calibração de temperatura
- Calibração de umidade
- Calibração de pressão
- Medidores de pistão
- Controlador/Calibradores
- Monitores de pressão
- Balanças de peso morto
- Calibradores manuais e monitores
- Handheld Pressure Calibrators
- Calibração de dados de aéreos
- Monitores ambientais
- Acessórios de calibração de pressão
- Sistemas personalizados de calibração de pressão
- Software de calibração de pressão
- Calibração de fluxo
- Ferramentas de Calibração de processo
- Software de calibração
- Serviço e suporte
- Todos os instrumentos de calibração
- Onde Comprar
- Notícias
- Treinamento e eventos
- Literatura e educação
- Serviço e Suporte
- Service Request (RMA)
- Planos de Serviço
- Suporte técnico
- Base de Conhecimento
- Acreditações
- Centros de assistência autorizados
- Calibration Certificates
- Community Forum
- My MET/SUPPORT
- Manuais de produto (Guias de usuário)
- Folhas de Dados de Segurança (SDS)
- Safety, Service, and Product Notices
- Downloads de software
- Sobre Nós