Engines (diesel, HFO ) and gas turbines

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Rudolph Harrington
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1 Engines (diesel, HFO ) and gas urbines Energy Efficiency Produce power from your exhaus fumes

2 Environmenally friendly s organic working fluids have a very low Global Warming Poenial (320). Refrigeran fluids can be used bu heir GWP range beween 800 o Rugged s ORC modules are designed for durabiliy and fi ino sandard conainers, allowing for modular deploymen. Efficien s ORC modules apply cuing edge echnology o maximize efficiency according o he hea source. holds four paens relaed o urbines and ORC echnology, and eigh more are pending. Hea recovery from diesel engines and gas urbines ORC modules are available from 500 KWe o 5 MWe. s ORC modules conver wase hea conained in exhaus fumes ino elecriciy. Our Organic Rankine Cycle (ORC) echnology increases elecriciy producion from engines or gas urbines by around 10. Because he hea o drive he ORC cycle comes from he exhaus fumes, fuel consumpion is unaffeced. When recovering exhaus fumes, a hea exchanger (boiler) mus be placed on he chimney o collec he hea and ransfer i o a hermal oil loop ha will feed he ORC module. Hea exchanger ORC module Elecriciy grid Aero waer chiller Aqylon can valorize flue gas and/or jacke waer. ORC hea recovery: Exhaus fumes & cooling jackes Gas urbines u The hea oupu of gas urbines can be recovered in he form of high pressure and high emperaure seam. I is possible o significanly increase he elecrical oupu of he assembly and improve he overall elecrical efficiency by insalling an ORC soluion o use his seam. Turbine engine Bypass Hea exchanger Chimney Aero waer chiller Elecriciy grid Recovery of he hea oupu in he form of high pressure and high emperaure seam. ORC hea recovery: Exhaus urbine ORC module

Engine radiaors are a pure invesmen, wih no possibiliy of payback ime. Moreover, hey have o be replaced on a regular basis.

3 Engines We can valorize he flue gas, jacke waer or boh. For economical and financial reasons, i can be more efficien o have wo separae circuis, wih one ORC o recover flue gas hea and a second separae ORC o recover he jacke waer hea. Engine radiaors are a pure invesmen, wih no possibiliy of payback ime. Moreover, hey have o be replaced on a regular basis. When jacke waer hea is recovered wih an ORC soluion, he engine is cooled a he same ime, effecively replacing he engine s radiaor. This eliminaes he need o buy a dedicaed radiaor for a new engine insallaion. For exising engines here will be no need o replace he radiaor regularly, as our sysem has a year lifeime. ORC echnology avoids corrosion issues and urbine wear associaed wih seam urbines such as blade erosion and high speed operaion resuling in low mainenance coss. Our ORC modules can rapidly ramp up o mach changing power needs, from 30 up o 120 of nominal capaciy. Rugged design ensures a life expecancy of over years.

4 Our produc range includes hree versions: L version for low emperaures from 85 o 120, such as he ATM500L M version for medium emperaures from 120 o 220, such as he ATM500M H version for high emperaures from 260 o 330, such as he ATM500H The low and high emperaure ranges are he bes soluions for engines and gas urbines Parameers Uni ORC module ATM500 ATM1000 ATM2000 ATM5000 H range High emperaure range 260 o 330 L Low emperaure range 90 o 120 Elecrical Power Elecrical Power Ho Circui Ho Circui Cold Circui Cold Circui Fluid Fluid Phycical Informaion Phycical Informaion Gross elecrical producion (wih nominal hea values), up o Ne elecrical producion (wih nominal hea values), up o Self comsumpion Volage frequency Elecrical connecions Elecrical efficiency Cogeneraion efficiency Thermal power requesed for he ho circui (o ge nominal power producion) Inle emperaure on he ho circui (o ge nominal power producion) Oule emperaure on he ho circui (back o he exchanger) Flow rae of herminol (wih nominal hea values) Thermal power available on he cold circui Inle emperaure on he cold circui (o ge nominal power producion) Oule emperaure on he cold circui (o ge nominal power producion) Flow rae of waer (wih nominal hea values) Organic fluid Quaniy of organic fluid in he cycle ORC ho circui flanges ORC cold circui flanges ORC dimensions (HxWxD) ORC weigh Coolers dimensions (HxWxD Coolers weigh Gross elecrical producion (wih nominal hea values), up o Ne elecrical producion (wih nominal hea values), up o Self comsumpion Volage frequency Elecrical connecions Elecrical efficiency Cogeneraion efficiency Thermal power requesed for he ho circui (o ge nominal power producion) Inle emperaure on he ho circui (o ge nominal power producion) Oule emperaure on he ho circui (back o he exchanger) Flow rae of herminol (wih nominal hea values) Thermal power available on he cold circui Inle emperaure on he cold circui (o ge nominal power producion) Oule emperaure on he cold circui (o ge nominal power producion) Flow rae of waer (wih nominal hea values) Organic fluid Quaniy of organic fluid in he cycle ORC ho circui flanges ORC cold circui flanges ORC dimensions (HxWxD) ORC weigh Coolers dimensions (HxWxD Coolers weigh V Hz kwh kwh V Hz kwh kwh «440V 50Hz 480V 60Hz» 20, , ,7 3,4 DN100 DN x 6058 x x x «440V 50Hz 480V 60Hz» 5, , ,5 21,0 DN0 DN x x x x «3.3kV o 13.8kV 50Hz 3.3kV o 13.8kV 60Hz» 21, , ,8 7,1 DN150 DN x x x x «3.3kV o 13.8kV 50Hz 3.3kV o 13.8kV 60Hz» 5, , ,4 39,0 DN300 DN500 «5182 x x x x 2438» x x «3.3kV o 13.8kV 50Hz 3.3kV o 13.8kV 60Hz» 22, , ,1 14,7 DN200 DN x x x x «3.3kV o 13.8kV 50Hz 3.3kV o 13.8kV 60Hz» 5, , ,8 75,6 DN500 DN0 «5182 x x x x 2438» x x «3.3kV o 13.8kV 50Hz 3.3kV o 13.8kV 60Hz» 23, , ,9 39,6 DN300 DN500 «5182 x x x x 4876» x x «3.3kV o 13.8kV 50Hz 3.3kV o 13.8kV 60Hz» 5, , ,6 181,6 DN0 DN1000 «5182 x x x x 2438» x x This char shows waer cooled soluions. We also propose direc condensed soluions (when he coolers are direcly condensing he working fluid). We srongly recoend direc condensed soluions for he L range. Conac us for furher informaion.

5 Engines (diesel, HFO ) and gas urbines A wide range of financing soluions If here is no will or capaciy o inves in an ORC soluion, offers a fully financed soluion where all coss and risks associaed wih our ORC modules are assumed by exernal invesors. In exchange, he clien provides wih a Power Purchase Agreemen (PPA). The clien agrees o purchase elecriciy produced by s ORC modules a a price ha is 5 30 below he plan elecriciy price or plan generaion cos. A he end of he PPA period, he clien can renew he PPA or purchase s ORC modules a a grealy reduced price. Our Projec Financing Model: Creaion of a Special Purpose Vehicle (SPV) ha owns he soluion Sale of elecriciy or hea a an offake price guaraneed for he long erm Any performance risks are carried by he SPV No impac on he balance shee of he clien ( Zero Capex/Opex ) Pariioning of he added value beween he clien and he invesors This arrangemen allows projecs wih longer payback imes o be financed There are hree possibiliies a he end of a 710 year PPA conrac: 1) There is no conrac renewal: The SPV ha owns he projec has 6 monhs o ake back is equipmen. 2) The PPA is renewed: New elecriciy pricing and condiions will be deermined for he renewal period. The minimum conrac renewal period is 5 years. 3) Buyback opion: The cusomer can purchase he ORC equipmen a a grealy reduced price. I is also possible o acquire he ORC soluion before he end of he PPA. If a power plan can provide wih a ho exhaus sream, we can produce elecriciy and sell i o he plan a preferenial pricing. Design Implemenaion Conrac Sale of producs Sale of mainenance SPV BANKS Financing Deb financing CLIENT INSTITUTIONS OTHER INVESTORS 80 SPV invesors ake he risks Buy equipmen hrough equiy + ake OPEX in charge Share benefis Buys elecriciy a lower price han from grid (PPA) Buys hea Deconsolidaed conrac CUSTOMER ZERO CAPEX/ OPEX soluion

6 Engines (diesel, HFO ) and gas urbines For more informaion, please conac our cusomer suppor cener Phone: + 33 (0) conac@aqylon.com hp:// designs, manufacures and insalls complee ORC soluions (Organic Rankine Cycle) for he producion of elecriciy from high emperaure hea sources, a a compeiive price. proposes 4 sandard ORC sizes: 500 o Targeed applicaions include recovery of wase hea from engines, recovery of indusrial wase hea, and biomass power plans. also proposes cusoade ORC soluions for differen ORC sizes o address wide emperaure ranges, saring a 90, for applicaions such as geohermal and solar hermal sources. offers wo business models. Cusomers may inves hrough he usual produc purchasing process. For cusomers no willing o inves, we have a ZERO CAPEX/ OPEX opion wih urnkey soluions fully financed wih he sale of he produced elecriciy, a a lower price han he grid (PPA). All produc descripions, echnical specificaions and represenaions may change wihou prior noice. The informaion conained in his documen includes general descripions of some echnical opions available, which may no apply in all cases. The required echnical opions should herefore be specified in he conrac. Your Local Conac: Design & Creaion > O counicaion

AK8777B. Overview. Features

AK8777B. Overview. Features AK8777B Hall Effec IC for Pulse Encoders Overview The AK8777B is a Hall effec lach which deecs boh verical and horizonal (perpendicular and parallel o he marking side of he package) magneic field a he