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M navy

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Everything posted by M navy

  1. HOW HYBRID WORKS STARTUP Only the electric motor is used for start-up and low to mid-range speeds. NORMAL When cruising, the engine and motor both drive the wheels: engine power is split between the wheels and an electric generator, which in turn drives the motor. Power allocation is controlled to maximize efficiency. As necessary, the generator also recharges the battery from surplus engine power. HARD ACCELERATION The battery supplies additional energy to boost drive power, while the engine and motor provide smooth acceleration response. DECELERATION/ BRAKING The high-output motor acts as a high-output generator, driven by the car's wheels. This "regenerative braking system" recovers kinetic energy as electrical energy, which is stored in the high-performance battery.
  2. WHAT IS HYBRID A hybrid system combines different power sources to maximize each one's strengths, while compensating for each other's shortcomings. A gasoline-electric hybrid system, for example, combines an internal combustion engine's highspeed power with the clean efficiency and low-speed torque of an electric motor that never needs to be plugged in. It is really feasible to produce a car that offers advanced performance features while also preserving the environment. Ordinary powertrains waste energy at stoplights, during braking, and all other times the engine is not running at optimum speed under ideal load conditions. By reducing energy wastage and applying energy more efficiently, a hybrid system can simultaneously double fuel economy, slash emissions and deliver "fun to drive" performance. HIGH EXPANSION RATIO ATKINSON CYCLE GASOLINE ENGINE The engine operates at optimum speed for high efficiency. This 1.5-liter engine also extracts more energy from gasoline combustion by using the high xpansionratio Atkinson Cycle. GENERATOR To charge the battery and supply power to the highoutput motor, the generator is rotated at up to 10,000 rpm (vs. 6,500rpm in Toyota's previous hybrid system). This improves acceleration at low and medium speed. BATTERY The sealed nickel-metal hydride (Ni-MH) battery is more compact and has higher power density than Toyota's previous battery. It is charged by the engine via the generator at cruising speed, and by the motor during regenerative braking. POWER SPLIT DEVICE This splits power from the engine into two routes: mechanical and electrical. Its planetary gear can transfer power between engine, motor, generator, and wheels in almost any combination. Also called "hybrid transaxle." MOTOR This permanent-magnet electric motor features neodymium magnets in an optimum V shape, to produce 50kW high output and high torque at 500V, a 1.5 times improvement over Toyota's previous hybrid system. REGENERATIVE BRAKING Instead of wasting energy as heat, this system uses the motor as a generator to convert braking energy into electricity. It is particularly effective in stopand-go city driving. POWER CONTROL UNIT (INVERTER) This contains an inverter that converts DC from the battery into AC for driving the motor. Its high-voltage power circuit raises the power supply to 500V, up from 274V in Toyota's previous hybrid system.
  3. dude how much was the car? you bought it from toyota lanka? 30-35kms on a liter===== in traffic conditions or normal run?
  4. may be after 1-2 years it will be impossible...
  5. hey wats that video about?
  6. uditha wats that car's engine?is it 1.5?
  7. if you think about fuel consumption dont go for N16/FB15...even though these have the looks how carefully you drive them they will not do more than 10km/l in colombo.. hey why dont you consider about viva elite? i heard it will do around 17km/l with 1000 cc dvvt engine.. it looks nice too....
  8. our n17 the word "cruise"(a light trace can be seen if observe carefully) is there on the indicater panel near the check engine light... but the option is not there... so may be some n17 may have this option...
  9. M navy

    Hyundai Santafe

    hi friends.... since i dont know any thing about this model decided to ask from you'll. santafe.yom 2003... this cost about 2.4m...what is the reason its being that cheep? can any one explain?
  10. i think it will be arond 2.6 - 2.8 million...
  11. go for viva elite...you can take a brand new one...
  12. M navy

    Nissan Teana

    agree...g11 sulphy is around 7 million.. definitely teana will be over 10 million i guess...
  13. M navy

    N 16 Super Saloon

    i don't agree...i have 1600 and is has a perfect pulling power...i think even 1500 is enough...people who own 1500?any comments?
  14. M navy

    N 16 Super Saloon

    then that may be the luxury edition... not all super saloon comes with teak panels... some one had told that all super saloon comes with teak panels and ex saloon does not have teak panels... what i told is teak panels cant be used to differentiate ex saloon and super saloon.
  15. friends our n17 milage is 1,32,000km... wats the best oil?any suggestions?1 person told best is lanka oil(cos hot climate) and change it every 3 months???is it correct?
  16. thanks alot dude :alc:
  17. you mean sun lanka tint is worst?is it?
  18. agree for our n17 windscreen only they asked around 12000/=
  19. M navy

    N 16 Super Saloon

    SEE DUDE...ILL TELL U.. this power antenna,rpm meter etc are crap...it depends..i have n17 super saloon 1600cc(2003 brand new)..it does not have power antenna,climate control a/c..these things depends.. but ill tell you how to find out.. super saloon must have dual aid bags + rear headrests and arm rest... ex saloon does not have this things... i have noticed this..this is common for all nissan n16 and n17..so use this...
  20. M navy

    N 16 Super Saloon

    wrong do not buy 1300cc.PULLING POWER IS LESS DEFINITELY..ITS NOT GOOD ENOUGH FOR N16/N17.
  21. M navy

    N 16 Super Saloon

    wrong ...its a must for a blubird sylphy to have teak panels...supper saloon does not come with teak panels...
  22. M navy

    N 16 Super Saloon

    totally agree with u dude...
  23. machang im using visco 3000.nissan company also suggests this...but i have heard some people say caltex is better than visco 3000... you are telling visco 3000 is better..is it after any comparison on is it what you use machang?
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