Encon Engineers

Richmond Town, Bangalore, Karnataka

We are offering harmonic filter.All energy intensive projects worldwide design their power quality harmonics mitigation project, using passive tuned harmonic filter either variable or fixed type. This is because passive harmonic filters are unmatched in its performance. It delivers optimum harmonic distortion corrections and abundantly reconstructs harmonically distorted fundamental sine wave of both voltage and current into sinusoidal waveform. It guarantees to mitigate thdv total harmonic distortions voltage; thdi total harmonics distortion current and individual harmonics distortions like 3rd, 5th, 7th, 11th etc. Within ieee519, g54 standards or cea-2--7 regulations. We undertake your power quality harmonic solution projects refreshingly differently than our peers those perfecting through decades through 500 projects with over 200 clients globally across all industry, utility & commercial segments and every time delivering the designed deliverable. our tune passive harmonic filters deliver amazingly high energy efficiency achieve best possible specific energy consumption (sec) levels for all industries. Just to give example we have consistently achieved building efficiency norms within green building code of sec within 200 for 247 running intelligent buildings like 5star hotels, hospitals, airports, shopping malls, corporate headquarters etc. We have redefined good engineering practices & energy efficiency levels for industry; red flagged & consistently removed barriers to energy efficiency. Just to give an example with integrated sugar industry we have achieved energy efficiency level of sec of 20kwh per ton cane with dc mill drives or 22kwh per ton cane with ac vfd mill drives or 26kwh per ton cane with hydraulic mills drives. The red flag is the wrong use of ac vfd drive over dc drive for "constant torque" applications like mill drives, ropeways or locomotives wherein power demand increase with reduced motor speed unlike "centrifugal torque" application like fans or pumps wherein power demand reduce substantially with reduced motor speed. encon harmonic filter troubleshoot all equipment failures, nuisance trips & bad products quality problems due to poor power quality & harmonic distortion. The initial bad power quality and harmonic distortions problems show up when sensitive electronics like dc drive, ac vsd drives, control instrumentation scada or relay trips. As harmonic distortion problem scales up bus bar & cables develop higher temperatures & at times higher vibrations & noise. Persistent electrical power harmonic distortions cause widespread power quality harmonic failures like at vfd drives, dc drives, fuse, capacitors, electronic cards in plc controls instrumentation or scada systems; computer hard disk cpu smps boards and electrical equipment insulation failure or burning at motors, switchgear, current transformer (ct), potential transformer (pt) and distribution power transformers. Tune harmonics filter provides solutions for all power quality harmonics failure & relay tripping issues. Power plants steam turbines overload with electrics harmonic. Ta nozzle chest pressures rise limiting turbine capacity and increasing steam consumption at reduced fuel efficiency. Power systems harmonics increase alternator temperature. Encon harmonic filters substantially reduce turbine nozzle chest pressure, generator winding over temperature thus releasing additional turbine generator (tg) capacity power at increased fuel economy truly achieving 3p, power productivity and profitability.