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2020929(火)

The tyres that have the most weight on them offer the best grip


But since not everyone is familiar with all of them and how they work, let’s demystify some of them today.ESP / Electronic Stability ProgramESP monitors your inputs and compares it to the vehicle’s actual behaviour to keep your car stable.TCS / Traction Control SystemTCS is an important feature in more powerful cars as their grunt delivery can prove to be too much for the tyres to handle.TPMS / Tyre Pressure Monitoring SystemTPMS is the most self-explanatory of this lot.BA / Brake-AssistSimply put, BA is like a brake amplifier. Using pumps and sensors, ABS applies the brakes in several small doses in tricky conditions, thus giving you more control when you brake and also reducing your braking distance.

It checks your tyre pressure to ensure that your car offers the Wholesale power inverter外部リンク best grip, handling, comfort and stability, warning you if the pressure dips below the required level.With the advent of technology and computerisation, abbreviations like ABS, EBD and ESP are nowadays thrown into car brochures and news reports with abandon. This gives you enough time to get back on the accelerator and move ahead, without the risk of rolling away.SRS / Supplemental Restraint SystemSRS, which basically means airbags in layman’s terms, is a bit different from the other features here in that, while the others try to prevent an accident from happening, it tries to protect you when and if you do get into an accident.

If there’s a difference in the steering wheel’s angle and the direction the car is moving in, ESP will control the power and braking strength sent to each wheel using various sensors.ABS / Anti-Lock Braking SystemA great boon especially in the wet, ABS prevents the wheels from locking up when you hit the brakes hard.EBD / Electronic Brake-Force DistributionWhen you apply brakes, the force has to be divided among all the tyres based on how much grip they can offer. When you press the brake in a manner that is sharper and quicker than usual, the system detects an emergency and the brake strength applied is greater than the pressure on the brake pedal, making up for errors in judgement/delayed reaction by the driver.

Saeed Akhtar/ZIGWHEELS.HHC / Hill-Hold ControlHHC uses sensors to determine if your car has stopped at an incline/decline and holds the brakes for a few seconds even if you let go of it. The tyres that have the most weight on them offer the best grip because the load pushes them into the road more, and hence, when you press your brakes, EBD activates before ABS kicks in and automatically sends more braking power to those tyres. If an individual wheel moves faster than other, TCS detects this and automatically applies a dab of the brakes to that particular wheel to stop it from spinning out of control.



202099(水)

Sources who reviewed the crash data said the problems started


But it was too hard to move the wheel.The first time the MCAS software kicked in, flight data shows the Ethiopian Airlines pilots reacted quickly by flicking switches under their thumbs - they had recognised the movements as the same type flight crews had been warned about after the Lion Air crash. The report did not address that."As the nose gradually fell, the captain asked the co-pilot to try to trim the plane using the manual backup wheel in the centre console to help the plane recover from the dive, according to the voice recorder. Federal Aviation Administration (FAA) in the wake of the Lion Air disaster - the nose was still trimmed downwards, making it harder to pull up the plane.

The data readout shows they flicked those switches only briefly. Phones compatible are almost every model that sports wireless charging possibilities.By the end, the aircraft was travelling at 500 knots (575 mph, 926 kph), far beyond the Boeing jets operating limits.Ethiopian Airlines on Sunday called that scenario "completely speculative".A sudden spike in black box data was consistent with a bird or other debris hitting the plane as it was taking off, shearing away a vital airflow sensor, said the four experts and two U.Ethiopias transport minister said on Thursday that the pilots followed all correct procedures in trying to keep the plane in the air.

At that point, they were a mere 3,000 novel solar inverter外部リンク feet above the airport, so low that a new warning - a computerised voice saying "dont sink" - sounded in the cabin. The preliminary report did not cover this issue.Paris/Seattle/Singapore: Minutes after take-off, the pilots of an Ethiopian Airlines 737 MAX were caught in a bad situation. officials briefed on the data."You would never, ever have full power for the whole flight," said Hart Langer, a veteran former senior vice president for flight operations at United Airlines.The reason the engines continued at full take-off power was not given in the report."

Sources who reviewed the crash data said the problems started barely 12 seconds after take-off. We own it and we know how to do it."The aircrafts gathering speed and its downward "trim" when MCAS switched on for the last time may have contributed to a situation in which the pilots were unable to fight flawed Boeing software that eventually sent the jet into an uncontrollable dive, the four experts said after studying the data. The report does not provide a reason for this. Boeing declined to comment.The captain called out "pull up" three times, according to the cockpit voice recorder.



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