Essays about: "renewable energy filter"

Showing result 16 - 18 of 18 essays containing the words renewable energy filter.

1. 16. Developing a Test Method to Create Deposit in Fuel Injection Equipment

   University essay from KTH/Maskinkonstruktion (Inst.)

   Author : ZINAT RAHMAN ARANI; [2012]
   Keywords : ;

   Abstract : Utsläppsrätter och energisäkerhetsfrågan har infört förnybart bränsle på marknaden. EU: s mål att använda 20% förnybar energi i transportsektorn till 2020 har tvingat fordonstillverkarna att göra fordonen mer kompatibla med biobränsle. READ MORE

3. 17. Evaluation of treatment techniques of the effluent air at biogas upgrading plants

   University essay from Fakulteten för teknik- och naturvetenskap

   Author : Rickard Skogsdal; [2011]
   Keywords : treatment hydrogen-sulfide biogas methane upgrading plants VOC; Rening Svavelväte metan biogas uppgradering uppgraderingsganlägning VOC;

   Abstract : In nature, organic matter is degraded by microorganisms. During the degradation gases formedincludes methane, carbon dioxide, hydrogen sulfide, and small amounts of other gases such asVOCs. This has been utilized with help of anaerobic digesters, where environments have beencreated, in which these organisms thrive. READ MORE

4. 18. Design of Harmonic Filters for Renewable Energy Applications

   University essay from Institutionen för kultur, energi och miljö

   Author : Bhunesh Kumar; [2011]
   Keywords : Digital Filter; Impulse Response; Wave Digital Filter; Circulator-Tree WAVE Digital Filter; Harmonics Filter; Renewable energy Filter; Wind Energy Filter; Butterworth; Chebyshev and Cauer filters; Low-pass; High-pass and Band-pass filters;

   Abstract : Harmonics are created by non-linear devices connected to the power system. Power system harmonics are multiples of the fundamental power system frequency and these harmonic frequencies can create distorted voltages and currents. Distortion of voltages and currents can affect the power system adversely causing power quality problems. READ MORE