The experimental evaluation and monitoring for power quality status of inverter-driven air conditioners according to climate change
Paper number
521Conference name
CIRED 2019Conference date
3-6 June 2019Conference location
Madrid, SpainPeer-reviewed
YesMetadata
Show full item recordAuthors
Luo, Ling, State Grid Shanghai Electric Power Research Institute, ChinaXiao, Shuang, State Grid Shanghai Electric Power Research Institute, China
Cheng, Fan, State Grid Shanghai SMEPC, China
Abstract
Extreme climate events have significantly increased over the past decade in many regions, leading to the increase in efforts to understand the influence of climate change on the electrical equipment and the grid. According to the unprecedented observational temperature records, the operational characteristic of distributed individual electrical devices, such as air conditioners, has become a concern to power utilities, for the power quality problems generated by the inverters. Although these devices are guaranteed that the harmonic is below the limit of IEEE 519-2014 standard, there is no test showing their power quality status under extreme climate events. In this paper, the experimental evaluation of inverter-driven air conditioners in an enthalpy difference lab is provided under extreme temperature environments compared with current standards. The monitoring method of such distributed residential devices is also given to analyze the power quality status.Publisher
AIMDate
2019-06-03Published in
Permanent link to this record
https://cired-repository.org/handle/20.500.12455/44http://dx.doi.org/10.34890/97