Current Operation State of Wastewater Treatment Plants in Urban China.
Sign Up to like & getrecommendations! Published in 2021 at "Environmental research"
DOI: 10.1016/j.envres.2021.110843
Abstract: Wastewater treatment plants (WWTPs) in urban China generally face operational difficulties. To comprehensively analyze the current operation status and determine the factors that caused difficulties in urban domestic WWTPs, we conducted a questionnaire survey, and… read more here.
Keywords: wwtps; treatment plants; current operation; wastewater treatment ... See more keywords
Design of DC-DC Boost Converter with Negative Feedback Control for Constant Current Operation
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Power Electronics and Drive Systems"
DOI: 10.11591/ijpeds.v8.i4.pp1575-1584
Abstract: In this paper design of DC-DC boost converter with constant current control, charging is presented to charge the battery of electric vehicles. The different methods of battery charging are discussed. The charging profile of different… read more here.
Keywords: constant current; boost converter; operation; current operation ... See more keywords