Uusiutuva energia

The power converters / inverters play a critical role for both wind turbine generation and PV generation to converter the various forms of power generated and then get them connected to the grid. The performance of the current measurement in these systems determines the performance and the efficiency of the power converters and inverters accordingly. Hall-effect current transducers were traditionally utilized in those converters, but Hangzhi have developed HIT hall effect substituting current transducers with zero flux gate technology were also developed to meet the industrial application with 0.05% accuracy but much lower cost for larger deployment, which is similar with traditional hall effect current transducers. 

Ne ovat korkean suorituskyvyn korvaavia perinteisiä Hall-virtamuuntajia, sillä HIT-virtamuuntimilla on paljon suurempi tarkkuus, parempi suorituskyky nolla-, lämpötila-, vasteaika- ja kaistanleveyssuhteissa. 

Edellä mainituista eduista johtuen HIT-virtamuuntimet on integroitu laajasti PV- ja tuuliturbiinimuuntimiin virranmittauslaitteina.