John kargul, andrew moskalik, kevin newman, daniel barba. Elizabeth john office manager advanced fuel production office kevin barker. Hydrostatic wheel drives for vehicle stability control. Optimal design of a hydromechanical transmission power. Apr 11, 2008 series hydraulic hybrids are already on the road today. John deere 1435 front mower parts mutton power equipment. Jan 01, 2015 hydraulic hybrid transmissions offer an efficient and high performance alternative to electric hybrid transmission in onroad vehicles. The engine of a series hybrid excavator drives the generator to work directly which is shown in figure 6.
Pdf hydraulic hybrid propulsion for heavy vehicles. Pdf automation of electrohydraulic routing design using. The free john deere pdf operators manual is helpful for becoming familiar with the operation and minor maintenance of your john deere. Hydrostatic hydraulic hybrid drives have demonstrated energy efficiency and. By its physical nature, a hydraulic actuator is a velocity source,i. Hydraulics have a higher power density than electronics, so hydraulic hybrids can get better performance than electric hybrids while reducing fuel. Design and validation of a novel hydraulic hybrid vehicle with wheel. Hydraulic hybrids, eaton corporation gordon excel, vice president and general manager, americas, cummins westport. Our online catalog has a large selection of parts ready to ship direct to your door.
There are four main modes of operation in a parallel hhv. Downloaded from sae international by john kargul, friday, march 04, 2016. John deere oil filter cross reference chart lawnmower pros. We will also learn about various hydraulic components and their function. The hydraulic components are attached to the driveshaft and assist in stopping and accelerating the vehicle. While hydraulic hybrids have been studied for larger applications such as delivery trucks and buses, little research has been done in the area of small, lightweight vehicles.
Major hydraulic components like pumps and valves are located close together so shorter tubes and lines can be used. A downloadable repair manual, also termed factory service manual, is a book of repair instructions that describes the maintenance, service and repair procedures for the complete vehicle. Sample list of 2020142015 cars and trucks tested in preparation. Four heavyduty, hydraulic hybrid trucks and one mediumduty plugin electric vehicle logged approximately 4,000 collective miles by the end of 2010 c. Lowviscosity hygard is used for factory fill in many machines. The vehicle chassis includes a parker hannifin hydraulic hybrid drive. Downloaded from sae international by john kargul, friday, may 29, 2020 benchmarking a 2018 toyota camry 2. Aug 11, 2010 since the early 1990s kargul and his research team have been testing hybrid hydraulic systems as a core drivetrain technology for roughly 20 different sizes of vehiclesfrom 1,500kilogram. The 1435 front mower was produced with standard features including the three cylinder yanmar diesel engine, hydrostatic transmission, and 3. Consult the machines operators manual to determine what machines require lowviscosity hygard. Heavyduty hydraulic hybrid trucks are becoming commercially available, with the hydraulic hybrid systems primarily supplied by eaton, parker hannifin, and boschrexroth. Generators, brake resistors, wheel motors, and inverters are warranted for 8 years or 20,000 hours, whichever occurs first.
Engine and truck corporation and john vanderslice and. Since the early 1990s kargul and his research team have been testing hybrid hydraulic systems as a core drivetrain technology for roughly 20 different sizes of vehiclesfrom 1,500kilogram. Simulationbased optimization of a series hydraulic hybrid. Demonstrates the ease of retrofitting trucks with hydraulic hybrid technology. Hilo pump unloader or accumulator charge pump unloader valve packages. Shackleton, tatiana kalgonova school of engineering and design brunel university uxbridge campus, brunel university, uxbridge, ub8 3ph. The generator drives four independent electric motors which drive hydraulic pump and swing, respectively. John deere federal and california emission control system warranty small non road gas engines. Shows ability to get low hanging fruit 2030% mpg improvement epas f550 fleet retrofit demonstration vehicle with hydraulic. The development of a power management strategy for a.
The benefits include lower fuel costs, reduced exhaust emissions and a smaller carbon footprintall without any compromise in production, reliability, durability or operability in all applications. Dynamic force control with hydraulic actuators using added. Abas goodarzi, president, us hybrid corporation darren gosbee, engineering director, transmission, integration and hybrid powertrain, navistar inc. The greet model expansion for welltowheels analysis of heavy. A john deere tractor model 8 equipped with a 60 gpm hydraulic pump and gps autosteer was purchased. Design and demonstration of epas integrated drive module for commercial series hydraulic hybrid trucks and.
Hydraulic hybrids recover, or harvest, the vehicles kinetic energy during braking and decelerating significantly more efficiently than electric systems. Epa delivers with fully hydraulic hybrid truck hydraulics. In epa tests a hydraulic hybrid ford expedition returned 32 mpg. Introduction to hybrid vehicle system modeling and control. John deere john deere oil filter cross reference chart available online from lawn mower pros. A summary of the status as of 2009 of the wide variety of hybrid system architectures currently available in the market is provided in table 41. Construction application john deere 644k hybrid wheel loader worlds 1st edrive construction production. Proceedings of the 5th wseas international conference on telecommunications and informatics, istanbul, turkey, may 2729, 2006 pp457462 automation of electro hydraulic routing design using hybrid artificiallyintelligent techniques oliver q. Wix filters, wix oil filters, wix air filters, wix heavy.
Progress report on clean and efficient automotive technologies. Alpha is a physicsbased, forwardlooking, full vehicle computer simulation capable of analyzing various vehicle types with different powertrain technologies, showing realistic vehicle behavior. A summary of the status as of 2009 of the wide variety of hybrid system architectures currently available in. Parallel and series hydraulic hybrids howstuffworks. Hydraulic poppet cartridge valves with positionindicating switch, 2 pages, inch and metric. For trucks and buses, this can also be less expensive than electric systems, due. Pdf fuel minimization is primary focus for engineers in automotive sector since long.
Study and simulation of a hydraulic hybrid powertrain. John kargul, epa clean automotive technology program, epas hydraulic hybrid program washington, d. Center documents that hydraulic hybrids have the potential to perform three times more efficiently than electric hybrids. John kargul, epa project manager, explains that the vehicle will use what he calls a full series hydraulic system, as opposed to the parallel systems currently. Dec 11, 2007 to study hydraulic hybrid technology and systems f550 work truck suvs and ldts. Hydraulic hybrid vehicles use hydraulic motors to store energy in the form of compressed air. This lessens the load on the engine and reduces fuel consumption. John deere tm108119 2500b 2500e hybrid riding greens mower. We will then be pulling together topics from throughout the course to look at servo hydraulic systems and hydraulic hybrid vehicles.
One research companys goal was to create a fresh design to improve the packaging of gasoline hydraulic hybrid components. Pdf the global energy situation, the dependence of the transportation sector on fossil fuels. In a hydrogen fuel cell powered vehicle, the electrical energy generated by the motor is stored chemically in a battery, similar to battery and hybrid electric vehicles. But, an authentic john deere tractor service manual pdf is a musthave item for the doityourself mechanic. Also explore the seminar topics paper on hydraulic hybrid vehicle with abstract or synopsis, documentation on advantages and disadvantages, base paper presentation slides for ieee final year mechanical engineering me or production automobile students for the year 2019 2020.
Pdf parameter design for the energy regeneration system of. The a25afks engine is used as the base engine in nonhybrid toyota. Select design and demonstration of epas integrated drive module for commercial series hydraulic hybrid trucks and buses. We will look at fundamental principles and how they pertain to hydraulic systems. This design leads to less friction loss, reduced pressure drops, and more power to the ground for the work you need to get done. In a parallel hydraulic hybrid vehicle hhv, the engine still provides power to the wheels through a standard transmission. How parallel hydraulic hybrid vehicles work in a parallel hydraulic hybrid vehicle hhv, the engine still provides power to the wheels through a standard transmission. Dynamic force control with hydraulic actuators is however a challenging problem.
The greater change of configuration compared to the. Construction application john deere 644k hybrid wheel loader worlds 1st edrive construction production wheel loader hybrid version uses 6. This week you will learn about two new components, the accumulator, which stores hydraulic energy, and the servo valve, which provides fast and precise flow control. Hybrid electric drive smoothly and efficiently recaptures energy to slow the loader when the operator lets off the accelerator. Environmental protection agencys epas continuing assessment of advanced lightduty automotive technologies in support of regulatory and compliance programs, a 2018 toyota camry front wheel drive eightspeed automatic transmission was benchmarked.
Explore our highperformance, crossover, traditional, and military utvs and side by sides. Full series hydraulic hybrid diesel 32 urban delivery truck hybrids through retrofitting launch assist hydraulic hybrid. Hydraulic hybrid powertrain, hydromecha ical transmission, hybrid hydromec anical transmission. Commercial series hydraulic hybrid trucks and buses.
Hydraulic circuits and components this study guide will discuss basic hydraulic systems. You already know this if you are the person responsible for repairing john deere equipment for a shop. In 2005, the environmental protection agency epa announced that it had partnered with ups and eaton corporation fluid power to create a number of series hydraulic hybrid powered trucks for ups. Large specalog for 336f l hydraulic excavator, aehq715600. We carry a large selection of replacement john deere oil filter cross reference chart. Hybrid electric and hydraulic technology applications in off. John kargul joe mcdonald kevin newman lois platte mark wolcott report availability. Instant download john deere 7500a8000a ecut hybrid fairway mowers service repair technical manual. It focuses on the power and propulsion systems for these vehicles, including issues related to power and energy management. One of the principle benefits of hydraulic over electric hybrids is the higher power density offered by their energy storage media. Ford f550 and excursion launch assist, gm suburban and ford expedition series full series red ford expedition full series ups package car 2 studies of best options in the 80s lead to hydraulic hybrid potential electric hybrids urban delivery suv. Pdf a bond graph approach to hydraulic hybrid vehicle.
Benchmarking a 2018 toyota camry ub80e eightspeed automatic. Search our parts catalog, order parts online or contact your john deere dealer. Shackleton, tatiana kalgonova school of engineering and design brunel university uxbridge campus, brunel university, uxbridge, ub8. Estimating ghg reduction from combinations of current best. This hydraulic hybrid technology should be evaluated carefully so that it is applied to the right applications to insure optimal commercial performance. Explore hydraulic hybrid vehicle with free download of seminar report and ppt in pdf and doc format. Environmental protection agency quick look at hydraulic hybrids from the epah 27. Epa has cooperative research and development agreements. Experience the powerful gator utility vehicles from john deere. Hydraulic hybrid vehicles, or hhvs use a pressurized fluid power source, along with a conventional internal combustion engine ice, to achieve better fuel economy and reductions in harmful emissions. An automotive powertrain includes a hydraulic drive circuit including at least one of. A hydraulic circuit, whether it is simple or complex uses the basic hydraulic principles discussed on the.
Applications the exclusive hygard formula was designed for use in john deere equipment. The exclusive hygard formula was designed for use in john deere equipment. The cat 336e h hybrid excavator uses a new hydraulic hybrid technology developed by caterpillar to capture and reuse energy. Hybrid parallel full hydraulic hybrid series 12 urban delivery truck hybrids through retrofitting hybrid assist hydraulic hybrid. They capture and reuse 7080% of the vehicles brakingdecelerating energy compared to 55% for electric hybrids. Hydraulic hybrids, eaton corporation gordon excel, vice president and general manager, americas, cummins westport joe gold, director, fleet engineering, fritolay north america, inc. A hydraulic power output unit can be used in a hydraulic hybrid drive system for propelling a vehicle. Regular maintenance should be performed on the 1435 every 50 hours and should include spark plug, air filter, oil filter, and to sharpen or replace mower blades. John kargul, epa, clean automotive technology, cost effective solutions for a petroleum and. Implementation of a novel hydraulic hybrid powertrain in a.
Kargul, senior policy advisor advanced technology division office of transportation and air quality u. Gator utility vehicles utv side by sides john deere us. The site also offers free downloads of operators manuals and installation instructions and to purchase educational curriculum. Alpha is a physicsbased, forwardlooking, full vehicle. Hydraulic hybrid vehicle demonstration california energy. Reel drive 2500e hybrid reel drive 2500b cutting unit torque tires dimensions weight fluid capacities recommended lubricants section 65 warranty product warranty john deere federal and california emission control system warranty small non road gas engines john deere federal and california emission control system warranty non road. The hydraulic power output unit includes a housing having an input shaft that extends within the housing and is adapted to be rotatably driven by a source of rotational power. Duty powertrain and hybrid analysis alpha tool was created to. Shows ability to get low hanging fruit 2030% mpg improvement epas f550 fleet retrofit demonstration vehicle with hydraulic launch assist. Hydraulic hybrid vehicle seminar report, ppt, pdf for. According to john kargul, otaqs director of technology transfer, the epa estimates parallel hybrids will produce fuel economy improvements in the 20 to 40. An effective way to measure manual gearbox synchroniser. Pdf this paper simplifies the energy recovery process in the series hydraulic hybrid bus energy regeneration system into a process in which the main. Reduction of potential hydraulic leak points easier maintenance fuel savings e.
Pdf parameter design for the energy regeneration system. Oct 23, 2003 epa project manager john kargul says that for a variety of trucks, the fuel savings from hydraulics could offset higher sticker prices in less than three years a tall order for todays pricier gaselectric hybrid designs. The technical service manual pdf is an extremely clear and highly detailed manual, originally designed for the shop mechanics at the john deere dealer. The john deere service manual pdf we have available online here are the finest standard reference for all john deere tractor repairs. Innovation that works affordable advanced technologies. John deere tm108119 2500b 2500e hybrid riding greens mower sn030001 technical manual764 pages pdf 109mb includes tm108119 riding greens mower. Sep 15, 2017 hybrid electric vehicles provides an introduction to hybrid vehicles, which include purely electric, hybrid electric, hybrid hydraulic, fuel cell vehicles, plugin hybrid electric, and offroad hybrid vehicular systems. Us85054b2 hydraulic power output unit and hydraulic. General cutting unit diagnostics for 2500e ecut hybrid system hydraulic mower drive system2500b hydrostatic drive 2500e ecut hybrid system diagnostic codes. Stuhldreher m, kargul j, barba d, mcdonald j et al. John duffy, senior project engineer, kenworth truck company michele duhadway, marketing specialist, bosch rexroth corporation vincent duray, product planning manager.
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