Loading
Shanghai, CN
Mon - Fri : 09.00 AM - 09.00 PM

prius energy storage motor noise

2004-2009 (2007) Prius lower motor mount replacement

replacing a 2007 Prius motor mount pretty straightforward

Heater/AC Fan Noise | Toyota Prius Forums

We have a 2013 Prius Plugin. When the fan comes on (auto setting) it starts at its highest setting and produces an unusually loud noise. When the fan drops to a lower speed the noise stops. We took the car to a shop (not Toyota) who told us they at first thought debris in the fan motor but after closer inspection said the fan was beginning to fail.

Noise from 2007 prius engine area | PriusChat

chicago. Vehicle: 2007 Prius. Model: One. Just started - i was on a highway trip, and noise started while on the highway - noise has stayed about the same since then. no noise when parked at idle or in "maintenance mode" (where the gas engine is forced on). Noise is first noticed once i get over 15mph ish. Noise gets louder the faster i go, but

Design of Motor/Generator for Flywheel Batteries

This article presents the design of a motor/generator for a flywheel energy storage at household level. Three reference machines were compared by means of finite element analysis: a traditional iron-core surface permanent-magnet (SPM) synchronous machine, a synchronous reluctance machine (SynchRel), and an ironless SPM

2024 Toyota Prius Prime Test-Drive Checklist: 5 Things to

1. Check the Driver Display, Then Step on It. By now, you probably know that the Prius is no longer a slug; passing a truck no longer requires as much planning. That''s true of every Prius

noise when Prius starts | Toyota Prius Forum

But it''s not a grinding noise. When you first turn on the car, you get a few clicks in the rear of the car as the system relays engage. Also during this time, depending on engine coolant temp compared to coolant heat storage container, a servo valve may change position, after which the coolant heat storage pump runs.

Toyota Prius: Clicking Noise But Won''t Start – How to Fix Fast

Put the newly cleaned positive terminal back on first, then move to the ground side. Once the corrosion is cleaned, put the battery terminals back on the posts and see if your Prius starts. If it does, make sure to let it run for a bit just in case the battery isn''t fully charged before shutting your car off. 2.

2024 Toyota Prius | Toyota

The Hybrid EV Prius is one of the many ways we are reducing carbon emissions to drive toward our Beyond Zero vision. Prius is a part of the Plug-in Hybrid EV Family. We currently offer more low and zero emission vehicles combined than any other automaker, to give customers numerous choices to reduce their carbon footprint.

Dynamic modeling and simulation of transmotor based series

The document describes a simulation of a transmotor-based series-parallel hybrid electric vehicle (HEV) applied to a 2004 Toyota Prius. Key aspects summarized: 1) A Simulink model was created to simulate the HEV with a transmotor replacing the planetary gear and generator of the Prius. 2) Simulation results for vehicle speed and battery state

Heater/AC Fan Noise | Toyota Prius Forums

When the fan comes on (auto setting) it starts at its highest setting and produces an unusually loud noise. When the fan drops to a lower speed the noise stops.

Noise in reverse

As you know, reverse is electric only. It may be sound of motor. They could have, also, added a buzzer as warning to pedestrians. Some states now require noise generators on EVs and hybrids.

Electric motor noise when braking | PriusChat

Location: Wilmington, NC. Vehicle: 2010 Prius. Model: III. white2011 said: ↑. I hear a distinctive electric motor noise -- similar to the electric antenna noise in our 4Runner -- almost always immediately after applying the brakes (no matter whether hard or soft). The noise lasts maybe one or two seconds.

2004 Honda Civic Hybrid, Toyota Prius, Honda Insight, 2003 Toyota Prius

Hybrid Car Comparison: 2004 Honda Civic Hybrid, Toyota Prius, Honda Insight, 2003 Toyota Prius Then we were dazzled by the Toyota Prius''s multiple electric motors and video-game energy-flow

Braking Noise : r/prius

There are two types of braking in the Prius. Friction brakes (or conventional brakes) through the brake pads/rotors using direct input from the brake pedal through hydraulic lines, assisted by an electric brake pressure accumulator to help with braking power. This accumulator will make a buzzing noise frequently when pushing the brake pedal.

DM Sound

The premiere hub for car, truck, and SUV sound system tests and reviews! Subscribe for our sound tests, sign up to see the members only videos, and if you wa

Disabling the prius prime noise maker. | PriusChat

So, open the hood and remove the black plastic cover that covers the front part of the radiator. The noise make is on the driver''s side of the car a has the bit of blue plastic. Unplug the noise maker. Push at

Noise in prius engine | PriusChat

Vehicle: 2010 Prius. Model: III. I have a very similar noise in my 2010, it''s now done 141,000 and never had a transmission oil change. When I''ve had a listen around for it I would have said it comes from transmission and not engine. I have a very limited knowledge of cvt transmission but my first thought was the drive belt making that

Prius'' artificial engine noise demonstrated, explained

Prius'' artificial engine noise demonstrated, explained. The Toyota Prius V is quiet, too quiet for pedestrians to hear. So Toyota has gone and made it louder. A demo video released by Toyota

2016 Toyota Prius Four Touring First Test Review

Dear diary, not too shy. No way around it, the Prius'' EPA 54/50/52 mpg city/highway/combined is stellar. A Real MPG result of 56.4/56.2/56.3 shows you don''t have to pamper the accelerator pedal

Toyota Launches All-new Prius | Toyota Motor Corporation

Tokyo―TOYOTA MOTOR CORPORATION announced today the nationwide launch of the all-new Prius hybrid passenger vehicle through "Toyota" and "Toyopet" dealers. The Prius, first launched in 1997 as the world''s first mass-produced hybrid passenger car, has earned a strong reputation worldwide for its innovative

2024 Toyota Prius: The Good, The Bad, And The Meh Of The New

Fuel economy is everything for the Prius, and the LE model boasts 57/56/57 mpg city/highway/combined. Start going up the trim levels, and it drops to 52/52/52 mpg for the XLE and Limited trims

Buzzing noise when in "B" | Toyota Prius Forum

Engine sound correlates closely with the amount of power the engine is providing (or absorbing in the case of B mode). Engine sound is only very loosely

Noise coming from electric motor | PriusChat

There are two possibilities for a back-and-forthie noise like what you recorded there. One, as Ed suggests, is an HVAC servo. (That really counts as three

Sound of the Toyota Prius electric motor

Noise from the Toyota Prius EV 48s8p IPMSM electric motor recorded in low torque mode, with a microphone positionned in the engine compartment. Picture: Kār

What the hell is this noise | PriusChat

It''s the high pitch buzzing/whining. This happens at all speeds up to even 68mph. It happens whenever I am on the gas (even lightly) or when coasting to slow down. It changes pitch when I start applying brakes again even lightly. The noise is there on EV and on hybrid mode. Battery is 76% life left.

Why does my Prius C make noises when engine is off? : r/prius

Don''t know about the C, but the standard model has a pump that moves hot water from the engine to an insulated tank after you shut down. It whirs for a few seconds after you turn

energy storage capacity | Toyota Prius Forum

The same presentation tells the power is the same (21 kW). Actually it appears that there is less energy stored in the new battery, since the modules have the same energy storage capacity and their number is reduced from 38 to 28. That makes a 28% decrease, but we have also to take into account the state of charge range allowed

11 Most Common Toyota Prius Problems (Explained)

11. Timing Cover Leak. The third generation Prius has a tendency to leak oil around the front timing cover. This is a fairly common problem in a lot of Toyota models because the FIPG (Form In Place Gasket), which is basically just sealant, wears out after a couple of years.

2005 Prius Engine Reving Noise | PriusChat

Maryland. Vehicle: 2005 Prius. Model: N/A. Hello Fellow Prius Owners, I am the original owner of a 2005 Prius that now has about 108,000 miles on it. Recently I have heard a revving noise coming from my engine while coasting down a mountain on my commute home. I have not seen any warning lights telling me something is bad.

Gen 2 Excessive noise while running | PriusChat

Reason i bring that up is a) could dirt have gotten to the engine causing the problem or (2) is the noise insulation lost because of loosing the plastic covers I dont believe i hit anything hard. I think i lost a "screw" or two and high speeds the wind made it come down causing it to hit the road and progressively made it worse.

An Engineer Explains the Toyota Prius

The electric motor gives maximum torque at zero speed (ideal for fast takeoff) and allows energy to be recovered and put back into the battery during braking,

2010 engine ticking noise, need ideas | PriusChat

So within the last few months I''ve noticed that my engine now ticks. 2010 prius. 225,000km. No coolant or oil loss (knock on wood) EGR / intake system cleaned. New plugs, pcv. Occ installed off pcv. CVT fluid changed. Mobile1 0w20 oil.

r/prius on Reddit: What''s this thumping/buzzing noise that occurs

If you hear this sound when the car is just sitting parked, making the noise every few seconds or minutes without pushing the brakes, that means your Brake

The Ultimate Prius Noise Guide: Understanding, Diagnosing, and

At low speeds or in stop-and-go traffic, Prius vehicles often rely solely on electric power. The electric motors produce a whirring sound, distinct from the rumble of gasoline engines. This noise is more pronounced during acceleration or when the battery is being charged through regenerative braking.

Dynamic modeling and simulation of transmotor based series-parallel HEV applied to Toyota Prius

a small fraction of the initial kinetic energy needs to be processed by the electrical energy storage device and U. S. Dept. Energy, "Evaluation of 2004 Toyota Prius Hybrid Electric Drive

2011 Prius Energy Monitor not displaying arrows. | PriusChat

Vehicle: 2011 Prius. Model: II. I have a 2011 Prius with 75000miles. The energy monitor (car icon with ICE, Electric motor, and battery) no longer displays the arrows showing energy flow. The wheels on the car are still animated when the vehicle is in motion. I have searched through the forums and see that several people have had a

Prius Inverter Pump Failure Symptoms & How To Avoid This Issue

1. Warning Lights and Messages. A prominent symptom of inverter pump failure is the illumination of warning lights on the vehicle''s dashboard. The most common indicator is the Hybrid System Warning Light. Additionally, drivers might receive messages such as "Check Hybrid System" or "Check Engine.". 2.

Toyota Prius

The Toyota Prius (/ ˈ p r iː ə s / PREE-əss) (Japanese: トヨタ・プリウス, Hepburn: Toyota Puriusu) is a compact/small family liftback (supermini/subcompact sedan until 2003) produced by Toyota.The Prius has a hybrid drivetrain, combined with an internal combustion engine and an electric motor itially offered as a four-door sedan, it has been produced

Free Quote

Welcome to inquire about our products!

contact us