Sentence examples for transformer process from inspiring English sources
This paper analyzes the problems of the relay protections and secondary circuits of traditional substations, and introduces the hierarchical protection and control system of smart substations based on the technologies like IEC 61850 Standard, electronic instrument transformer, process level network, and wide area optical fiber communication network, etc.
Most outages tied to the heat are blown fuses, but some require crews to replace transformers — a process that can take 10 to 15 hours.
Building and marketing a tablet like the Xoom or the Asus Transformer is a perilous process and is buffeted by the whims of a price-conscious consumer.
After finishing pilot plant tests, dioxin, NO, NO2 and N2O were analyzed to estimate environmental effects of SCWO process treating transformer oil contaminated with PCBs in and around the pilot plant.
However, during the regulation process OLTC transformers can experience excessive tap changing with high PV penetration, which in turn results in an increased maintenance requirement and shorter lifetime.
It is suggested that this disadvantage of the ester liquids should be necessarily taken into account during the design process of transformers filled by them.
The proposed method comprises an embedded system which collects and processes the transformer parameters such as temperature, humidity, silicone gel color, Buchholz relay status, the status of input and output phases, the current flow in each phase and power of each phase.
The thermal equivalent circuit model was built according to the heat transmission process in a transformer.
If Gigabit LAN card and independent CPU are adopted, the transformer protection can afford to process such data flow.
This formulation is able to degrade chemically stable polychlorinated diphenyls (PCBs) dissolved in transformer oil in a continuous process.
The methodology presented in this paper has been incorporated in the design process of a transformer manufacturing industry.
