System and Method for Recovering Waste Heat

2015-10-1 · A power generation system having a combustion engine with a Rankine bottoming cycle, the system including a first flow path for a process fluid and a second flow path for a working fluid, and a heat exchanger arranged along both the first and the second flow paths to transfer waste heat from the process fluid to the working fluid.

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Status of the Application of Thermoelectric Technology i

2014-3-11 · CO2 reduction in all vehicle types Advanced vehicle types requiring new subsystem functionality Diesel and DI gasoline powered vehicles need better heating, cooling and waste recovery systems Hybrids, hydrogen powered vehicles need more compatible HVAC Fuel cell vehicles need HVAC, waste power recovery

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WASTE HEAT RECOVERY SYSTEM - SlideSha

WASTE HEAT RECOVERY SYSTEM 1. WASTE HEAT RECOVERY SYSTEM 2. INTRODUCTION The primary source of waste heat of a main engine is the exhaust gas heat dissipation, which accounts for about half of the total waste heat, i.e. about 25% of the total fuel energy. the exhaust gas temperature is relatively low after the turbocharger, and just high enough for producing the necessary steam for the

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Sodium Heat Pipes for Spacecraft Fission Powe

The Kilopower design, shown in Figure 1, utilizes alkali metal heat pipes to transfer thermal energy from the fission reactor to the Stirling convertors for electrical power generation and titanium water heat pipes to transfer waste heat to radiators for rejection to space.

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Maximizing Sinter Plant Heat Recovery- - Steel Plante

2013-11-11 · Coke oven: CDQ (cokes dry quenching system); steam and power generation through heat recovery from smothered red hot cokes Sintering Plant: WHRS (waste heat recovery system); steam and power generation through heat recovery from sintered ore cooling process In this paper, heat recovery technology from sintering plant is introduced.

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Module 5 - Boiler optimisation (PDF) - Sustainable Energ

2017-8-28 · and power generation situations where extremely high it may still be possible to capture the waste heat from insertion of a shell and tube heat recovery system as shown in Figure 2. In this situation the boiler makeup water would be passed through the cold fluid line and the process fluid would be passed through the hot fluid line. The

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Cogeneration BioEnergy Consu

A typical biomass cogeneration (or biomass cogen) system provides: Distributed generation of electrical and/or mechanical power. Waste-heat recovery for heating, cooling, or process applications. Seamless system integration for a variety of technologies, thermal applications, and fuel types

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A regenerative concept for thermoelectric power generati

2016-11-7 · A regenerative concept for thermoelectric power generation Shouyuan Huang, Xianfan Xu⇑ School of Mechanical Engineering and Birck Nanotechnology Center, Purdue University, West Lafayette, IN, USA highlights A regenerative concept for TE based waste heat recovery systems is proposed.

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Heat Pipe Technology Boyd Corporati

2019-6-14 · Heat pipe wick structures are constructed from various materials and methods. The most common heat pipe wick structures include: axial grooves on the inner heat pipe vessel wall, screen/wire and "sintered powder metal." Other advanced heat pipe wick structures include arteries, bi-dispersed sintered powder, and composite wick structures.

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Sintering plant at a glance - SlideSha

Sintering plant at a glance 1. 1 SINTERING PLANT 2. 2 DEFINITION OF SINTERING Sintering is a process of agglomeration of fine mineral particles into a porous and lumpy mass by incipient fusion caused by heat produced by combustion of solid fuel within the mass itself.

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Waste-Heat-to-Power Applications on the Ris

2018-6-23 · Most of today's waste-heat power systems employ a liquid working fluid that's pumped to an elevated pressure before entering a heat-recovery boiler. The pressurized fluid is vaporized using energy captured from waste heat, and then expanded to lower temperature and pressure in a turbine, generating mechanical power that drives an ac alternator.

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US Patent for Method and system for producin

The waste heat steam generator [2-14] is a purpose designed heat transfer system that will recover the sensible heat from the syngas and in doing so transfer the sensible heat to de-mineralised water to generate high pressure steam which will be used for increasing the amount of electrical power produced by the steam turbine generator [T5-4] in

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Continental providing next-generation powe

2018-10-23 · The new Jaguar I-PACE's (earlier post) electric powertrain can operate at currents of up to 650 amps. To handle these large currents and the resulting extreme load changes, Continental developed a next-generation power electronics system for Jaguar Land Rover that is specifically adapted to the requirements of sporty, performance-oriented powertrains.

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HEAT PIPES TO INCREASE THE EFFICIENCY OF NE

2018-1-20 · heat recovery (co-generation and tri-generation). Heat pipes for fuel cell thermal management ought to have high effective thermal conductivity and be insensitive to the gravity forces. The vacant porous media for micro/mini heat pipes is a metal sintered powder wick or a silicon/carbon porous wafer with biporous (micro/macro pores)

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WASTE HEAT TO POWER SYSTEMS - US E

2015-7-29 · generate power, and the waste heat from the power generation equipment is then recovered to provide useful thermal energy. As an example, a gas turbine or reciprocating engine generates electricity by burning fuel and then uses a heat recovery unit to capture useful thermal energy from the prime mover's exhaust stream and cooling system.

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Design of a Microcombustion-Based Heat Source fo

2012-5-17 · Design of a Microcombustion-Based Heat Source for Thermoelectric Generation 5.5% by adding thermoelectric waste heat recovery to their power train. So though Design of a Microcombustion-Based Heat Source for Thermoelectric Generation

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Waste heat recovery - Alfa Lav

2016-10-25 · waste heat recovery is to try to recover maximum amounts of heat in the plant and to reuse it as much as possible, instead of just releasing it into the air or a nearby river. Figure 1.2 Energy flow without waste heat recovery Figure 1.3 Energy flow with waste heat recovery Fuel Heat generation (boilers, heaters) Process Cooling Surroundings

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HEAT PIPES TO INCREASE THE EFFICIENCY OF NE

2018-1-20 · heat recovery (co-generation and tri-generation). Heat pipes for fuel cell thermal management ought to have high effective thermal conductivity and be insensitive to the gravity forces. The vacant porous media for micro/mini heat pipes is a metal sintered powder wick or a silicon/carbon porous wafer with biporous (micro/macro pores)

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An overview of thermal energy storage systems

An overview of thermal energy storage systems. Author links open overlay panel Fig. 5 gives the various options to utilize industrial waste heat and in this waste heat recovery scheme TES system is classified as a passive system. Passive system utilizes energy only in thermal form at the end user side with temperature being either same or

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High Temperature Heat Exchangers - mafiadoc.c

There are three prime candidate industrial areas for ceramic heat exchangers: process heat exchange, power generation heat exchange, and industrial waste heat recovery. For chemical process heat exchange, the primary use of ceramic heat exchanger would be for liquid-to-liquid or liquid228 to-vapor heat

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